04 23 2024 Yelm City Council Agenda Packet71
Vale HST. 1924
WASHINGTON
CITY COUNCIL AGENDA
April 23, 2024, 6:00 PM
Yelm City Council meetings are held in-person at 106 211d St SE Yelm, WA 98597 and virtually on Zoom. Registration is
required to attend virtually, please use the link below to register.
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1. CALL TO ORDER/ROLLCALL
2. AGENDAAPPROVAL
3. SPECIAL PRESENTATIONS
a) None Scheduled
4. PUBLIC COMMENT --COMPLETE A BLUE SPEAKER'S CARD OR RAISE HAND VIRTUALLY
5. CONSENTAGENDA
a) None Scheduled
6. NEW BUSINESS
a) Ordinance No. 1111 Changes to Yelm Municipal Code Chapter 10.24
Motion to adopt Ordinance No. 1111, changes to Yelm Municipal Code 10.24 regarding stopping,
standing, and parking.
b) Ordinance No. 1114 changes to Yelm Municipal Code 18.22.050
Motion to adopt Ordinance No. 1114, changes to Yelm Municipal Code 18.22.050 Adult Care
Facilities.
c) Ordinance No. 1112 2023-2024 Budget Amendment
Motion to adopt Ordinance No. 1112, amending fiscal years 2023-2024 Biennial Budget. Setting
actual 2024 beginning fund balances, and carryover of projects that were not completed in 2023 and
must be completed in 2024. The general fund's actual beginning fund balance increased due to one-
time revenues, grants, and cost savings. Additional items were added that were not foreseen at the
adoption of the original 2023-2024 biennial budget.
d) Amendment No.1 to contract for Comprehensive Plan update.
Motion to authorize Mayor DePinto to approve Amendment No.1 with Houseal Lavinge in the not to
exceed amount of $773,870 for the Comprehensive Plan Update.
e) Public Services Agreement with Nisqually Construction for the Construction of the Downtown Parking
Lot
106 21d ST SE • Yelm, WA 98597 • 360.458.3244 • www.yelmwa.gov
The City of Yelm is an equal opportunity employer and provider
Motion to authorize Mayor DePinto to sign the Public Services Agreement with Nisqually Construction
in the not to exceed amount of $306,885.41 for construction of the Downtown Parking Lot.
7. OLD BUSINESS
a) None Scheduled
8. STANDING COUNCIL COMMITTEE REPORTS
a) Public Safety Committee
b) Public Services Committee
c) Finance Committee
9. MAYOR/CITY ADMINISTRATOR/STAFF REPORTS
10. COUNCILM EMBER REPORTS
11. EXECUTIVE SESSION
a) None Scheduled
12. ADJOURN
MEETING INFORMATION
All regular Yelm City Council meetings are recorded. Meetings can be viewed at www,yelmw;,ov or a copy
may be purchased by contacting the City Clerk's office at 360.458.8816.
It is the City of Yelm's policy to provide reasonable accommodations for people with disabilities. If you require
reasonable accommodations to participate at a City Council meeting, please contact the City Clerk's office at
360.458.8816 at leastfour (4) working days prior to meeting. Information on the Americans with Disabilities
Act and the Title VI Statement is available at www.yelmwa.gov/human-resources.
*The public comment portion of the agenda is an opportunity for the public to address the Council for items
that are not on the published agenda. Comments are limited to three minutes and five speakers. Comment on
matters listed on the published agenda are welcomed as part of the normal agenda.
Public Comment Guidelines: The City reserves up to five members of the public to address the Council at the
beginning of regular business meetings on topics that are not on the agenda. Each speaker will be given 3
minutes and may be asked follow up questions by the Mayor or Council. Further public comment may be
allowed on agenda topics as time permits. We ask that speakers use respectful language and remember they
are speaking to fellow citizens of Yelm who are committed to listening and responding appropriately to
citizens' concerns.
Members of the public engaging in disruptive behavior may be removed or blocked from the meeting.
Page 2 of 2
` GpiH wf� llGl Fm,. %,J) cop
EST. 1924
Meeting Date: April 23, 2024
CITY COUNCIL AGENDA ITEM SUMMARY
City of Yelm, Washington
AGENDA ITEM: CHANGES TO YELM MUNICIPAL CODE CHAPTER 10.24
ACTION REQUESTED:
Motion to adopt Ordinance 1111, changes to Yelm Municipal Code 10.24 regarding stopping,
standing, and parking.
KEY FACTS AND INFORMATION SUMMARY:
Our Yelm Municipal Code regarding on -street parking requires stronger language that clearly
defines what types of vehicles are approved for parking on street or in City of Yelm Right of
Way. The addition of off-street parking surfacing requirements taken from City of Yelm Design
Guidelines will also benefit this proposed change.
ATTACHMENTS:
• Ordinance 1111
• City of Yelm Municipal Code Chapter 10.24 with proposed changes highlighted.
Respectfully Submitted:
Name
Title
ORDINANCE NO. 1111
AN ORDINANCE OF THE CITY OF YELM, WASHINGTON AMENDING YELM MUNICIPAL CODE
10.24 STOPPING, STANDING, AND PARKING
WHEREAS, to create stronger, more defined code language that will aid staff in keeping
the public safe regarding what types of vehicles can and cannot park on the street or in City of
Yelm Right of Way; and
WHEREAS, to place in our code a citation from the City of Yelm Design Guidelines
regulating off-street parking surfacing requirements; and
WHEREAS, the City Council routinely reviews and revises the City of Yelm Municipal
Code; now, therefore,
BE IT ORDAINED BY THE COUNCIL OF THE CITY OF YELM AS FOLLOWS:
Yelm Municipal Code 10.24 Stopping, Standing, and Parking as set forth on the
attached Code Changes Chapter 10.24.
Adopted by the Yelm City Council at the regular meeting this 23`d day of April,
2024.
Joe DePinto, Mayor
ATTEST:
Kathy Linnemeyer, City Clerk
PUBLISHED:
EFFECTIVE DATE:
Chapter 10.24
STOPPING, STANDING AND PARKING
Sections:
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10.24.005
Definitions
A. "Parking” means the standing of a vehicle, whether occupied or not, other than temporarily for
purposes of loading or unloading property or passengers.
B. 'Vehicle” means a thing used for transporting people or goods, especially on land, such as an
automobile, pickup truck, or similar passenger vehicle.
C. "Recreational vehicle" means a travel trailer, motor home, truck camper, or camping trailer that is
primarily designed and used as temporary living quarters, is either self-propelled or mounted on or
drawn by another vehicle, and is transient.
D. "Off -Road Vehicles" means three or four wheelers, all -terrain vehicles, dirt bikes, boats, or jet skis
or similar vehicles.
E. "Commercial Vehicles" means semi -trucks with or without trailer attached, farm vehicles, box
trucks, or special mobile equipment.
F. "Trailers" means non -motorized tow trailers intended for tow by another vehicle.
10.24.010 Prohibited in specified places.
Except when necessary to avoid conflict with other traffic, or in compliance with law or the direction
of a police officer or official traffic -control device, no person shall stop, stand or park a vehicle:
A. On the roadway side of any vehicle stopped or parked at the edge or curb of a street;
B. On a sidewalk or street planting strip;
C. Within an intersection;
D. On a crosswalk;
E. Between a safety zone and the adjacent curb or within 30 feet of points on the curb immediately
opposite the ends of a safety zone, unless official signs or markings indicate a different no -parking
area opposite the ends of a safety zone;
F. Alongside or opposite any street excavation or obstruction when stopping, standing or parking
would obstruct traffic;
G. Upon any bridge or other elevated structure upon a highway or within a highway tunnel;
H. On any railroad tracks;
I. At any place where official signs prohibit stopping;
J. Directly adjacent to curbside, clearly visible, residential mailboxes between 10:00 a.m. and 3:00
p.m. on all days of scheduled mail delivery by the United States Postal Service;
K. In any parking place or area designated as handicapped parking by displaying the international
blue and white handicapped symbol of a wheelchair; provided, that it shall not be a violation of this
chapter to stand, stop or park a vehicle in a place or area so designated when the vehicle clearly
displays the handicapped symbol on a license plate, window decal or card as provided by
RCW 46.16.830.
...........................................
A person charged with a violation hereof shall not be determined to have committed a violation if he
produces in court or prior to the court appearance the special plate, special card or special decal
required hereunder or demonstrates he was entitled to the same at the time of being ticketed. (Ord.
368 § 1, 1990).
10.24.015 On -Street Parking
On -street parking shall be reserved for the parking of cars, pick-up trucks, and SUV's within the city
limits of Yelm.
Recreational vehicles, boats, off-road vehicles, trailers, or commercial vehicles as defined by Yelm
Municipal Code shall not be parked on streets or on public right of way within the city limits of Yelm
for any amount of time.
1. Such vehicles may be parked for a period not to exceed 48 hours for the purpose of loading
or unloading of the vehicle.
2. Recreational vehicles (RVs) may be occupied, parked in the driveway of a residence, or on
the street or public right of way for a period not to exceed 10 days, four times in a calendar
year. A Temporary Use permit from the City of Yelm is required for each ten day period.
3. In no event shall power cords, extension cords, garden hoses, or other like devices be run
from the RV across the public right-of-way or sidewalk to a residential dwelling or like
source.
4. Construction dumpsters, construction vehicles, and construction equipment may be parked
on the street in neighborhoods/subdivisions currently under construction.
III Off- Street Parking
All parking areas shall be surfaced with asphalt, concrete or similar pavement so as to provide a
permanent all-weather surface that is durable and dust -free and shall be so graded and drained as
to properly dispose of all surface water. Gravel surfaces are not acceptable or approved surface
material.
10.24.020 Obstruction of traffic prohibited — Exception.
No person shall park or leave standing any vehicle, whether attended or unattended, upon the main
traveled part of any street or highway; provided, however, that this section shall not apply to the
driver of any vehicle which is disabled while on such main portion of such street or highway, in such
manner and to such extent that it is impossible to avoid stopping and temporarily leaving such
disabled vehicle in such position. (Ord. 368 § 2, 1990).
III 10.24.030 Parking in alleys.
No person shall park a vehicle within an alley in such a manner or under such conditions as to leave
available less than eight feet of the width of the roadway for the free movement of vehicular traffic,
and no person shall stop, stand, or park a vehicle within an alley in such position as to block the
driveway entrance to any abutting property. (Ord. 368 § 3, 1990).
10.24.040 Parking for certain purposes prohibited.
No person shall park a vehicle upon a roadway for the principal purpose of:
A. Displaying such vehicle for sale or for advertising services for vehicles;
B. Washing, greasing or repairing such vehicle except repairs necessitated by emergency. (Ord. 368
§ 4, 1990).
III 10.24.050 Parking prohibited on narrow streets.
A. When the width of an improved roadway does not exceed 20 feet, the department of public works
is authorized to erect signs indicating no parking upon both sides of such street. When the width of
the improved roadway is between 20 and 28 feet, the department of public works is authorized to
erect a sign indicating no parking upon one side of the street.
B. When official signs prohibiting parking are erected upon narrow streets as provided in this section,
no person shall park a vehicle upon any such street in violation of any sign. (Ord. 368 § 5, 1990).
III 10.24.060 Angle parking prohibited.
Angle parking on all county roads is prohibited.
For the purpose of this section, "angle parking" is defined as any manner of parking on a county road
or right-of-way in a position other than substantially parallel to the curb, shoulder or other road
extremity. (Ord. 368 § 6, 1990).
10.24.070 One-way and two-way road parking regulations — State
parking signs.
A. Except as otherwise provided in this section, every vehicle stopped or parked upon a two-way
roadway shall be so stopped or parked with the right-hand wheels parallel to and within 12 inches of
the right-hand curb or edge of the roadway.
B. Except when otherwise provided in this section, every vehicle stopped or parked upon a one-way
roadway shall be so stopped or parked parallel to the curb or edge of the roadway, in the direction of
authorized traffic movement, with its right-hand wheels within 12 inches of the right-hand curb or
edge of the roadway, or its left-hand wheels within 12 inches of the left-hand curb or edge of the
roadway.
C. The State Highway Commission with respect to highways under its jurisdiction may place signs
prohibiting or restricting the stopping, standing or parking of vehicles on any highway where, in its
opinion, as evidenced by resolution or order, such stopping, standing or parking is dangerous to
those using the highway or where the stopping, standing or parking of vehicles would unduly
interfere with the free movement of traffic thereon. Such signs shall be official signs and no person
shall stop, stand or park any vehicle in violation of the restriction stated on such signs. (Ord. 368 § 7,
1990).
III 10.24.080 Notices on illegally parked vehicles.
Whenever any motor vehicle without operator is found parked, angle -parked or stopped in violation
of any of the restrictions imposed in this chapter, the officer finding such vehicle shall record its
license number and may take any other information displayed on the vehicle which may identify its
operator or owner, and shall conspicuously affix to such vehicle notice in writing for the operator or
owner to answer to the charge against him within 15 days at a place specified in the notice. The
officer shall deposit the complaint and the abstract of court record copy of such traffic complaint and
citation with the municipal court of the city. (Ord. 368 § 8, 1990).
10.24.090 Failure to comply with notice attached to parked
vehicle.
If the operator or owner in violation of the restriction on stopping, standing or parking does not
appear in response to a notice affixed to such motor vehicle within a period of 15 days, the clerk of
the court shall send to the operator or owner of the motor vehicle to which the notice was affixed a
letter informing him of the violations and warning him that in the event such a letter is disregarded for
a period of 14 days, a warrant of arrest will be issued. The court shall issue the warrant for the arrest
of any defendant who has failed to appear before the court either in person or by counsel in answer
to such notice and letter within 15 days from the date of mailing. (Ord. 368 § 9, 1990).
III 10.24.100 Presumption in reference to illegal parking.
A. In any prosecution charging a violation of any law or regulation governing the standing or parking
of a vehicle, proof that the particular vehicle described in the complaint was parked in violation of
any such law or regulation, together with proof that the defendant named in the complaint was at the
time of such parking a registered owner of such vehicle, shall constitute prima facie evidence that
the registered owner of such vehicle was the person who parked or placed such vehicle at the point
where, and for the time during which, such violation occurred.
B. The presumption stated in subsection A of this section shall apply only when the procedure
prescribed in YMC,1_0..:22....0. 0.. has been followed. (Ord. 368 § 10, 1990).
10.24.110 Impoundment and removal of illegally stopped or
parked vehicle.
A. Whenever any police officer finds a vehicle standing upon a highway in violation of any of the
provisions of YMC,1_C,,2 ,.,,01.0, such officer is authorized to move such vehicle, or require the driver or
other person in charge of the vehicle to move the same, to a position of the main traveled part of
such highway.
B. Whenever any police officer finds a vehicle unattended upon any bridge or causeway or in any
location where such vehicle constitutes an obstruction to traffic, such officer is authorized to provide
for the removal of such vehicle to the nearest garage or other place of safety.
C. The charge for removal of a vehicle as authorized in subsections A and B of this section shall be
fixed by the police chief of the city. The police chief may perform the removal service directly or
through a private firm. A private firm providing such removal services shall post the authorized
charges therefor prominently at its place of business. The costs incurred in the removal of such a
vehicle shall be paid by the vehicle's owner and shall be a lien upon the vehicle until paid. (Ord. 368
§ 11, 1990).
` GpiH wf� llGl Fm,. %,J) cop
EST. 1924
Meeting Date: April 23, 2024
CITY COUNCIL AGENDA ITEM SUMMARY
City of Yelm, Washington
AGENDA ITEM: ORDINANCE 1114 CHANGES TO YELM MUNICIPAL CODE CHAPTER 18.22.050
ACTION REQUESTED:
Move to adopt ordinance 1114 changes to Yelm Municipal Code 18.22.050 Adult Care Facilities
KEY FACTS AND INFORMATION SUMMARY:
Our Yelm Municipal Code lacks language addressing sprinkler requirements for the conversion
of a residential unit into an adult care facility. Installing an NFPA approved automatic fire
sprinkler system will protect not only the vulnerable population of physical or mentally
challenged occupants it will also protect emergency personnel.
ATTACHMENTS:
• Ordinance 1114
• City of Yelm Municipal Code Chapter 18.22 with proposed changes highlighted.
Respectfully Submitted:
Chris Vaccaro
Building Official
ORDINANCE NO. 1114
AN ORDINANCE OF THE CITY OF YELM, WASHINGTON, AMENDING YELM MUNICIPAL CODE
18.22 FIRE CODE
WHEREAS, to create stronger, more defined code language that will enhance
protections for the vulnerable populations that reside in Adult Care Facilities that were
converted from a residential structure; and
WHEREAS, to place in our code 18.22.050 requiring an National Fire Protection Agency
approved automatic sprinkler system in all Adult Care Facilities that were former residential
units; and
WHEREAS, the City Council routinely reviews and revises the City of Yelm Municipal
Code; now, therefore,
BE IT ORDAINED BY THE COUNCIL OF THE CITY OF YELM AS FOLLOWS:
Yelm Municipal Code 18.22.050 Adult Care Facilities as set forth on the attached
Code Changes Chapter 18.22.050.
Adopted by the Yelm City Council at the regular meeting this 23rd day of April
2024.
Joe DePinto, Mayor
ATTEST:
Kathy Linnemeyer, City Clerk
PUBLISHED:
EFFECTIVE DATE:
Division 4. Buildings and Construction
Chapter 18.22
FIRE CODE
Sections:
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18,22,020 Administration and enforcement,
..............................................................................................................................................................................................................
t,„x3.22.:.222 A.V.V. jgj..of„r�etci;si,o ns,
18.22,040 Coirru niittee to deteirirmniine neve irmnateiriialls airocesses oir occu aamrociies.
........................................................................................................................................................................................................................................A....V.....................................................................................V..................!...............
18.22.050 Adult Care Facilities
III 18.22.010 Adoption.
Those certain documents, one copy of which is on file in the office of the city clerk/treasurer, being
marked and designated as "International Fire Code,” including all appendices thereto, as published
by the International Code Council, and amended by Chapter 51,,,,Sj,A. WAC, are adopted as the code
of the city prescribing regulations governing conditions hazardous to life and property from fire or
explosion. (Ord. 995 § 12 (Exh. A), 2015).
III 18.22.020 Administration and enforcement.
The International Fire Code as adopted shall be administered and enforced by the Yelm fire
marshal, as appointed by the city administrator. (Ord. 995 § 12 (Exh. A), 2015).
III 18.22.030 Appeal of decisions.
Whenever the fire marshal, or any duly appointed official acting under the supervision of the fire
chief of the local fire district serving the city of Yelm denies a permit applied for under the
International Fire Code, or if the applicant claims that the provisions of the International Fire Code
were not applied appropriately, the applicant may appeal the decision to the hearing examiner as
provided in Chapter 18.14 YMC. (Ord. 995 § 12 (Exh. A), 2015).
18.22.040 Committee to determine new materials, processes or
occupancies.
The fire marshal and the public works director shall act as a committee to determine and specify,
after giving affected persons an opportunity to be heard, any new materials, processes, or
occupancies for which permits are required in addition to those now enumerated in the International
Fire Code. A list of any such new materials, processes or occupancies requiring permits shall be
posted by the fire chief of the local fire district serving the city of Yelm in a conspicuous place in
his/her office, and by the city clerk/treasurer in a conspicuous place in the City Hall, and copies
thereof shall be distributed to interested persons. (Ord. 995 § 12 (Exh. A), 2015).
1E-PM111MA�ITI •iia X11
The City of Yelm recognizes the inherent fire safety benefits of properly maintained fire sprinkler
systems and their ability to prevent loss of life during a building fire. Therefore;
Any occupancy meeting the definition of R-4 Condition I and Condition 2 in the most currently
adopted International Fire Code shall be equipped with a fire sprinkler system that meets the
standards and specifications of the National Fire Protection Agency latest adopted edition of NFPA
13.
Any occupancy used as an adult care facility, meeting the definition of an R-3 in the most current
adopted Washington State Fire Code shall be equipped with a fire sprinkler system that meets the
standards and specifications of the National Fire Protection Association latest adopted edition of the
NFPA 13.
EST.l�24
WASHINGTON
Meeting Date:
CITY COUNCIL AGENDA ITEM SUMMARY
City of Yelm, Washington
AGENDA ITEM: ORDINANCE NO 1112 AMENDING FISCAL YEARS 2023-2024 BIENNIAL BUDGET
PROPOSED MOTION:
MOTION TO ADOPT ORDINANCE NO 1112 AMENDING FISCAL YEARS 2023-2024 BIENNIAL BUDGET
KEY FACTS AND INFORMATION SUMMARY:
Now that we have closed the fiscal year 2023, we can calculate the actual 2024 Beginning Fund Balances and
carryover projects that were not completed in 2023 and must be completed in 2024. The general fund's actual
beginning fund balance increased due to one-time revenues, grants, and cost savings.
Additional items in Ordinance 1112 include; Lodging Tax increases based on the LTAC recommendations,
annual AWC Loss Prevention grant, and a new Climate Pledge Grant that will be used for solar improvements.
See below for further details of new budget items, housekeeping items, and project carryovers:
2023
Line # Fund
Rev/Expd
Amount
Item
EXPENDITURE 10,000
Changes to Employee Enrollments
NEW ITEMS
TOURISM
1 Municipal Building
Expenditure
233,825
Council Action 9/23 Stage change order
REVENUE/EXPD 75,000
LTAC Award Centennial Celebration
4
GENERAL
2024
Line# Fund Rev/Expd I Amount Item
NEW ITEMS
1
GENERAL
EXPENDITURE 10,000
Changes to Employee Enrollments
2
TOURISM
EXPENDITURE 110,000
LTAC Recommendation
3
GENERAL
REVENUE/EXPD 75,000
LTAC Award Centennial Celebration
4
GENERAL
EXPENDITURE 35,000
CD Consultant Plans & Svcs, will be reimbursed
5
GENERAL
Rev/Expd 10,000
AWC Loss prevention grant
6
STREET
EXPENDITURE 30,000
Increase to Sidewalk & Street Repair/Maint
7
GENERAL
EXPENDITURE 30,000
Real Estate Consultant - Estimate
8
IGENERAL
EXPENDITURE 12,000
SWAT -
9
GENERAL
EXPENDITURE 500,000
Climate Pledge Grant
10
GENERAL
IREVENUE 1 500,000
1 Climate Pledge Grant
HOUSEKEEPING ITEMS
1
lWater Fund EXPENDITURE I (236,788)
Transfers not needed, Debt paid off in PY
1 1 i:, a P; (:.
ENT. 1924
WASHINGTON
Meeting Date:
CITY COUNCIL AGENDA ITEM SUMMARY
City of Yelm, Washington
2 1 11 a p, (
CARRYOVERS & PROJECTS
1
GENERAL
EXPENDITURE
13,410
LAW ENFORCEMENT FUEL
2
GENERAL
EXPENDITURE
3,894
WASPC Grant carryover
3
GENERAL
EXPENDITURE
3,003
Nisqually Grant Carryover
4
MUNICIPAL BLDG
REVENUE
195,000
CDBG Grant carryover
5
MUNICIPAL BLDG
REVENUE
(20,340) Dept of Commerce Solar
6
MUNICIPAL BLDG
REVENUE
15,000
1 Dept of Commerce EV
7
IMUNICIPAL BLDG
EXPENDITURE
(220,000)
Dog Park and WRF Access
8
MUNICIPAL BLDG
REVENUE
225,000
Parks & Rec Comm Grant Prairie Line Trail
9
MUNICIPAL BLDG
EXPENDITURE
100,000
Yelm City Park Master Plan
10
MUNICIPAL BLDG
EXPENDITURE
15,000
EV Chargers
11
MUNICIPAL BLDG
EXPENDITURE
316,800
YCC Solar Panels
12
WATER CAPITAL IMPR.
EXPENDITURE
10,000
Water Rights - Professional (Cochrane)
13
WATER CAPITAL IMPR.
EXPENDITURE
50,000
lWater Main Improvements Engineering
14
IWATER CAPITAL IMPR.
EXPENDITURE
(170,000) Water Main Improvements Inpection
15
WATER CAPITAL IMPR.
EXPENDITURE
1,000,000
SE Reservoir Construction
16
WATER CAPITAL IMPR.
EXPENDITURE
170,000
SE Reservoir Siting and Engineering
17
SEWER CAPITAL IMPR.
REVENUE
448,000
Increase to System Development Charges
18
SEWER CAPITAL IMPR.
REVENUE
499,349
Transfer in from Sewer
19
SEWER CAPITAL IMPR.
EXPENDITURE
499,349
Transfer out to Construction
20
SEWER CAPITAL IMPR.
REVENUE
(177,193)
Decrease DOE Loan
21
ISEWER CAPITAL IMPR.
REVENUE
(208,000) Decrease DOE Grant Biodryer
22
SEWER CAPITAL IMPR.
EXPENDITURE
1,400,000
WRF PHASE 2 UPGRADES -EQUIPMENT (SCH A)
23
SEWER CAPITAL IMPR.
EXPENDITURE
(3,600,000)
WRF PHASE 2 UPGRADES -CONSTRUCTION (SCH A
24
SEWER CAPITAL IMPR.
EXPENDITURE
350,000
WRF PHASE 2 UPGRADES -CONST INSP (SCH A)
25
SEWER CAPITAL IMPR.
EXPENDITURE
950,000
WRF PHASE 2 UPGRADES -EQUIPMENT (SCH B)
26
SEWER CAPITAL IMPR.
EXPENDITURE
(1,500,000)
WRF PHASE 2 UPGRADES -CONSTRUCTION (SCH B
27
SEWER CAPITAL IMPR.
EXPENDITURE
(40,000) WRF PHASE 2 UPGRADES -CONST INSP (SCH B)
28
IGENERAL
1EXPENDITURE
142,000
Comprehensive Plan
29
GENERAL
IREVENUE
125,000
Comprehensive Plan Grant
30
GENERAL
1EXPENDITURE
500,000
Habitat Conservation Plan
31
IGENERAL
IREVENUE
500,000
US Dept of Fish and Wildlife Grant
2 1 11 a p, (
ATTACHMENTS:
ENT. 1924
WASHINGTON
Meeting Date:
CITY COUNCIL AGENDA ITEM SUMMARY
City of Yelm, Washington
0 Ordinance No. 1112 Fiscal Year 2023 First Quarter Budget Amendment
Respectfully Submitted:
Stephanie Nanavich, Finance Director
3 1 11 a p, (
ORDINANCE NO. 1112
le�� G7771� Ie�� [�7 �7 1.I NY�•L�7�•1 �J1Ie�J11 � 171 [K�7771� Ie\� [N � G1�[i .. , k lf>
1092, 1099, 1103 AND 1106 WHICH ADOPTED AND AMENDED THE CITY OF
YELM'S BIENNIAL BUDGET FOR THE YEARS 2023/2024, AND SET 2024
ACTUAL BEGINNING FUND BALANCES, AND APPROVING AN ORDINANCE
SUMMARY FOR PUBLICATION.
WHEREAS, on November 22, 2022, the City Council of the City of Yelm adopted
Ordinance No 1088 which adopted the 2023-2024 biennial budget of the City of Yelm; and
WHEREAS, on April 25, 2023, the City of Council Adopted Ordinance No. 1092 amending
the 2023-2024 biennial budget; and,
WHEREAS, on June 27, 2023, the City of Council Adopted Ordinance No. 1099 amending
the 2023-2024 biennial budget; and,
WHEREAS, on August 22, 2023, the City of Council Adopted Ordinance No. 1103
amending the 2023-2024 biennial budget; and,
WHEREAS, on November 28, 2023, the City of Council Adopted Ordinance No. 1106
amending the 2023-2024 biennial budget; and,
WHEREAS, the City has now closed Fiscal Year 2023 and has calculated actual Fiscal Year
2024 Beginning Fund Balances; and,
WHEREAS, the City has project carryovers and additional items to add to the biennial
budget that could not be foreseen or estimated with the last budget amendment.
BE IT ORDAINED BY THE COUNCIL OF THE CITY OF YELM AS FOLLOWS:
Section 1. The biennial budget for the City of Yelm for the years 2023/2024, Ordinance No. 1112, is
hereby amended with the City Council's adoption of the one copy of which has been and now is on file with
the office of the City Clerk, by this reference is hereby incorporated herein as if set forth in full and said final
biennial budget shall be and the same is hereby adopted in full.
Section 2. Attached hereto and identified as Exhibit A, in summary form, are the totals of estimated
revenues and appropriations for each separate fund and the aggregate totals for all such funds combined in
the first year of the 2023/2024 biennial budget, and by this reference said Exhibit A is incorporated herein as it
set forth in full.
Section 3. This budget amendment adds one seasonal employee for the Parks Recreation Program.
Section 4. A copy of this amending ordinance shall be transmitted by the City Clerk to the State
Auditor's Office and such other governmental agencies as provided by law.
Section 5. Adopted by the Yelm City Council at the regular meeting this 23" day of April 2024.
Joe DePinto, Mayor
ATTEST:
Kathy Linnemeyer, City Clerk
PUBLISHED:
EFFECTIVE DATE:
Fiscal Year 2023
Amended Amended
Amended Total Amended End. Fund
+ Revenues = Resources - Expenditures = Balance
9,607,107 13,964,939 10,155,290 3,809,649
9,607,107 13,964,939 10,155,290 3,809,649
709,535
Beg. Fund
FUND
Balance
General Fund
8,096,782
Ci ty of Yel m Gen era l Fu n d(001)
4,357,832
Tota l for Ge rare l F un d
4,357,832
Utility Enterprise Funds
1,070,482
Stormwater Enterprise Fund (400)
650,813
Water Enterprise Fund (401)
4,902,821
Wastewater Enterprise Fund (412)
2,969,215
Totalfor Enterprise Funds
$522,849
Special Purpose Funds
-
City Streets (101)
38,102
Tourism Promotion (107)
340,662
Affordable Housing (112)
-
Transportation Facilities (120)
529,257
Total Special Purpose Funds
908,021
Amended Amended
Amended Total Amended End. Fund
+ Revenues = Resources - Expenditures = Balance
9,607,107 13,964,939 10,155,290 3,809,649
9,607,107 13,964,939 10,155,290 3,809,649
709,535
1,360,348
397,312
963,036
3,193,961
8,096,782
5,277,111
2,819,671
3,564,275
6,533,490
5,463,008
1,070,482
7,467,771
15,990,620
11,137,431
4,853,189
709,535
747,637
662,510
85,127
25,500
366,162
40,000
326,162
25,000
25,000
25,000
-
88,250
617,507
Municipal Building Projects (302)
617,507
848,285
1,756,306
727,510
1,028,796
ER&R Funds
-
-
-
ITServices ER&R(501)
354,880
584,630
939,510
514,547
424,963
Capital Ed u pment ER&R(502)
1,278,863
391,845
1,670,708
402,020
1,268,688
Total ER&R Funds
1,633,743
976,475
2,610,218
916,567
1,693,651
Capital Projects Funds
-
-
-
Municipal Building Projects (302)
587,635
1,418,821
2,006,456
1,397,983
608,473
Road& Street Construction(316)
1,255,921
480,700
1,736,621
278,973
1,457,648
We ter l m proveme nits(404)
1,698,850
3,108,504
4,807,354
900,445
3,906,909
Sewer/Reuse Improvements (413)
775,144
18,073,604
18,848,748
17,709,161
1,139,587
Total Capital Projects Funds
4,317,550
23,081,629
27,399,179
20,286,562
7,112,617
Debt Service Funds
-
-
-
LTGO Bond Fund (200)
25,585
469,328
494,913
469,076
25,837
Killion LID(202)
223,337
71,573
294,910
294,910
-
Sewer Debt Service (203)
106,039
173,276
279,315
173,026
106,289
Sewer Debt Service Reserve (204)
431,182
500
431,682
-
431,682
Water Revenue Bond Debt Service(405)
515,772
640,464
1,156,236
597,168
559,068
Water Debt Service Reserve(406)
528,324
-
528,324
-
528,324
Sewer Bond Debt Serviceand Reserve(415)
123,346
300
123,646
123,646
Total Debt Service Funds
1,953,585
1,355,441
3,309,026
1,534,180
1,774,846
Reserve Funds
-
-
-
Cumulative Reserve (104)
397,243
30,500
427,743
-
427,743
Deposits & Fetal nage (119)
8,133
-
8,133
-
8,133
Utility Consumer Deposits (402)
93,109
5,000
98,109
5,000
93,109
Total Reserve Funds
498,485
35,500
533,985
5,000
528,985
Totals
22,192,065
43,372,208
65,564,273
44,762,539
20,801,734
Fiscal Year 2024
FUND
General Fund
City of Yelm General Fund (001)
Total for General Fund
Utility Enterprise Funds
Adjusted Amended Amended
Beg. Fund Amended Total Amended End. Fund
Balance + Revenues = Resources - Expenditures = Balance
5,306,211 9,761,001 15,067,212 10,228,142 4,839,071
5,306,211 9,761,001 15,067,212 10,228,142 4,839,071
Stormwater Enterprise Fund (400)
817,970
440,404
1,258,374
379,403
Water Enterprise Fund (401)
3,942,562
3,193,961
7,136,522
4,925,321
Wastewater Enterprise Fund (412)
1,572,814
3,704,726
5,277,540
4,325,694
Totalfor Enterprise Funds
6,333,346
7,339,090
13,672,436
9,630,418
Special Purpose Funds
597,418
1,137,767
-
540,599
City Streets (101)
25,773
734,535
760,308
704,142
Tourism Promotion (107)
369,412
25,500
394,912
150,000
Affordable Housing (112)
(300)
25,000
24,700
25,000
Transportation Facilities (120)
773,728
88,250
861,978
Total Special Purpose Funds
1,168,613
873,285
2,041,898
879,142
ER&R Funds
IT Services ER&R(501) 455,021
Capital Equipment ER&R (502) 1,373,867
Total ER&R Funds 1,828,888
Capital Projects Funds
Municipal Building Projects (302)
Road & Street Construction (316)
Water Improvements (404)
Sewer/Reuse Improvements (413)
Total Capital Projects Funds
Debt Service Funds
LTGO Bond Fund (200)
Killion LID (202)
Sewer Debt Service (203)
Sewer Debt Service Reserve (204)
Water Revenue Bond Debt Service (405)
Water Debt Service Reserve (406)
Sewer Bond Debt Service and Reserve (415)
Total Debt Service Funds
586,930
374,785
961,715
(155,443)
817,160
1,392,608
410,000
4,024,960
2,508,504
(630,683)
18,540,741
4,631,442
22,276,405
1,041,951
1,748,652
2,790,603
661,717
1,802,608
6,533,464
17,910,058
26,907,847
504,404
265,727
770,131
211,800
425,000
5,030,000
15,579,161
21,245,961
878,971
2,211,201
951,846
4,042,018
56,166
244,912
(300)
861,978
1,162,756
537,547
1,482,925
2,020,472
449,917
1,377,608
1,503,464
2,330,897
5,661,886
28,133
469,328
497,461
469,076
28,385
363,088
-
363,088
-
363,088
111,336
173,276
284,612
173,026
111,586
451,503
500
452,003
-
452,003
540,349
597,418
1,137,767
597,168
540,599
553,265
-
553,265
-
553,265
227,772
300
228,072
-
228,072
2,275,445
1,240,822
3,516,267
1,239,270
2,276,997
Reserve Funds -
Cumulative Reserve (104) 446,151
Deposits & Retainage (119) 149
Utility Consumer Deposits (402) 95,599
Total Reserve Funds 541,899
Totals 22,085,843
30,500
476,651
-
476,651
-
149
-
149
5,000
100,599
5,000
95,599
35,500
577,399
5,000
572,399
42,487,818
64,573,661
43,998,064
20,575,597
EST. 1924
Meeting Date: April 23, 2024
CITY COUNCIL AGENDA ITEM SUMMARY
City of Yelm, Washington
AGENDA ITEM: AMENDMENT TO COMPREHENSIVE PLAN UPDATE CONTRACT
PROPOSED MOTION:
Motion to approve contract amendment with the City of Yelm's Comprehensive Plan Update
consultant, increasing the $325,000 contract amount by $448,870, to a total of $773,870.
KEY FACTS AND INFORMATION SUMMARY:
Recent legislation requires all cities and counties that are planning under the Growth
Management Act to develop policies and strategies to address climate change. In addition, the
Growth Management Act has been amended so that cities and counties are also required to
add a Climate Resiliency chapter to their Comprehensive Plans.
To facilitate these legislatively -mandated requirements, the Washington State Department of
Commerce awarded the City of Yelm a $500,000 grant that does not require a match from the
City. This proposed contract amendment with be paid from the grant.
ATTACHMENTS:
Contract amendment and scope of work
Respectfully Submitted:
Gary Cooper
Planning & Building Manager
1IPage
�/r
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r.S1.1924
WASHINGTON
AMENDMENT NO 1
PROFESSIONAL SERVICES AGREEMENT FOR
2025 COMPREHENSIVE PLAN UPDATE
In accordance with our Professional Services Agreement for the Yelm Comprehensive Plan Update
dated 2/22/2024, this is an authorization to revise the project Scope of Work as described below. The
work will be performed and invoiced using the terms and conditions listed in the original agreement,
plus previous amendments and/or agreements.
The Agreement is hereby modified as follows:
Incorporation of additional Climate Action planning related tasks and deliverables for inclusion
into Comprehensive Plan Update.
The $325,000 contract amount is hereby increased by $448,870, to a total of $773,870.
The following items are hereby added to the Scope of Work and are detailed in attached Exhibit A:
Climate Action Planning Services: Houseal Lavigne and it sub -consultant, Confluence, will contribute to
the deliverables below in collaboration with the City of Yelm, Houseal Lavigne, (a separate, independent
consultant managed by the City of Yelm). The tasks and schedule below are anticipated in meeting the
City's contract number 24-63610-182 with the Washington Department of Commerce.
The Compensation Amount of the Agreement is hereby modified as follows:
$448,870.00
IN WITNESS, the Parties execute this Agreement below, effective the last date written below.
CITY OF YELM Houseal Lavigne /
8y: BY . d�
—.
Joe DePinto Prinl�il Name: Jolm Houseal
Mayor
T� "1 aitner I Co -Pounder
DATE: 4-23-2024 Date: 4-15-2024
EXHIBIT "A"
Scope of Work Additions
SCOPE OF WORK - Climate Resilience
Elll�
Task 1
iew existing city planning documentsand
ies to identify and summarize existing climate
lience plans and policies
Step 1.1
Audit existing city of Yelm plans and policies and
May 15, 2024
identify climate resilience opportunities or gaps
_........... _
Task 1
• Summary of Existing Conditions Memorandum
May 15, 2024
Deliverables
.................
Task 2
_ _....
Analyze expected climate impacts
Step 2.1
__ .... r...........
Evaluate city of Yelm assets for climate vulnerabilities
August 1, 2024
using regional climate risk tools including UW climate
mapping applications
Step 2.2
Complete a Community Vulnerability Assessment of
September 15,
municipal asset and their climate vulnerability
2024
Task 2
• Community Vulnerability Assessment
September 15,
Deliverables
Summary report identifying climate
2024
vulnerability of City of Yelm resources
..........
Task 3
.....................
Public Engagement
Step 3.1
--------
Establish a Subcommittee/Planning Commission to
January 15, 2025
identify goals and objectives to inform Climate Action
and sustainability policy development.
Step 3.2
Prepare info and engagement toll for public meetings
January 15, 2025
.....
to gain insight into community goals and objectives
...........
Step 3.3
Conduct public meetings and community outreach via
January 15, 2025
web -based tools to collect community feedback.
Task 3
• Meeting materials
------- -------
February 15,
Deliverables
2025
0 Meeting summaries
ME
• Key takeaways memorandum.
Task 4
Policy development to address climate resilience
Step 4.1
...........................
Develop draft science-based climate goals and
December 15,
policies to address Yelm Climate Risks
2024
........... ..... .......__.
Step 4.2
...................
Meet with Subcommittee/Planning Commission to
March 15, 2025
review draft policies.
_._..........
Step 4.3
_ __..___ ..................... .
Revise policies based on feedback/discussion.
May 1, 2025
...........
Deliverable 4
.....................................
Draft and revised climate goals and policies.
May 1, 2025
--- _
Task 5
.. -_---------- . .m.. __................... _______—.
Finalize climate resilience proposals, host public
.......m
hearings and adopt ordinance
Step 5.1
.. .........................
Public hearing by City to advance policies and hear
March 15, 2025
public comment.
Step 5.2
City Council Adoption of climate policy and
June 15, 2025
ordinance(s).
Task 5
Adopted text of climate policies and
............... _
June 15, 2025
Deliverables
ordinance(s) consistentwith HB 1181.
Summary of Tasks — Climate Resilience
Task 1 Audit Existing City of Yelm Plans and Policies Text
Task 1 involves conducting an in-depth audit of the existing City of Yelm Plans and policies,
including those currently under development. The primary objective is to thoroughly assess
the extent to which these plans and policies address climate risks. This comprehensive review
aims to identify strengths, gaps, and potential areas for improvement in the city's approach to
mitigating and adapting to climate challenges. By scrutinizing the existing documentation, the
analysis will provide valuable insights into the alignment of Yelm's strategic plans with climate
resilience goals, facilitating informed decision-making and the enhancement of policies to
better safeguard the community against environmental risks.
Task 2 Evaluate City of Yelm Assets for Climate Vulnerabilities
Task 2 involves a comprehensive evaluation of all existing and proposed City of Yelm property
and assets to discern potential vulnerabilities associated with climate change. This initiative
includes the identification and mapping of these assets, followed by a detailed assessment of
each area for both direct and indirect susceptibilities to climate -related issues. The goal is to
pinpoint vulnerabilities such as flooding, extreme temperatures, or other climate -related risks
that may impact the city's infrastructure and resources. Additionally, the task seeks to identify
opportunities for integrating climate resilience measures into the city's assets, ensuring that
future development and existing structures are equipped to withstand and adapt to the
challenges posed by a changing climate. This strategic evaluation aims to enhance the overall
resilience of Yelm's assets and contribute to sustainable and adaptive urban planning.
Task 3 Develop Science -Based Climate Goals and Policies.
Task 3 involves the development of science -based climate goals and policies tailored to the
unique context of the City of Yelm, WA. This initiative requires a meticulous and evidence -
driven approach to crafting site-specific, long-term objectives that address both activities
contributing to climate change and strategic responses to its evolving impacts. By relying on
scientific insights, the aim is to establish robust policies that not only mitigate the city's carbon
footprint but also enhance its resilience to the changing climate. This task acknowledges the
importance of aligning Yelm's goals with current scientific knowledge, ensuring that the
policies devised are effective, adaptive, and reflective of the community's commitment to
sustainable practices. Ultimately, this forward -thinking approach seeks to guide Yelm towards
a more climate -resilient and environmentally conscious future.
Task 4 Public Participation Plan/Feedback
Task 4 involves the development of a comprehensive Public Participation Plan/Feedback
mechanism for the City of Yelm, WA, combining the use of innovative online engagement
tools with traditional in-person community meetings to ensure a well-rounded approach to
climate planning. This initiative seeks to establish accessible and user-friendly online
platforms that enable residents to engage in educational sessions and receive information on
climate concerns, goals, policies, and implementation strategies. Simultaneously, in-person
community meetings will be organized to provide a more personal and interactive forum for
residents to express their views, ask questions, and contribute to the discussion on climate
action. By incorporating both online tools and in-person meetings, the City of Yelm aims to
create a hybrid engagement model that accommodates diverse preferences and ensures
broad community representation. This approach not only leverages the efficiency of digital
platforms but also fosters meaningful face-to-face connections, promoting a collaborative and
inclusive process in developing a community -driven climate resilience strategy.
Task 5 Finalize proposals, host public hearings and adopt ordinance
Task 5 involves the finalization of the climate policy and actions for the City of Yelm, WA,
culminating in a crucial stage of public engagement and formal adoption. This initiative
requires meticulous preparation for public hearings, providing a platform for the community to
review and provide input on the proposed climate policies and actions. The objective is to
ensure alignment with HB 1181, reflecting the city's commitment to legislative mandates.
Throughout this process, the City of Yelm will lead transparent and inclusive public hearings,
allowing residents to voice their opinions, ask questions, and contribute to the shaping of
climate -related regulations. Following these hearings, the task concludes with the formal
adoption of ordinances and policies, solidifying Yelm's dedication to robust and actionable
climate measures in accordance with the established legislative framework.
RCflPF CIF WrIPW _ (%rnanhnu¢c r.. Fmiaainn Rurlur4inn
n
Task 1
Gather local Greenhouse Gas {GHG} emission and
planning data
...
Step 1.1
Collect population forecasts, population distribution,
May 15, 2024
UGA boundaries, and lands distribution information.
Identify regional emission data sources and
representative data for Yelm.
_. _. _. _. _. _.......................
Task 1
Summary report of local GHG data sources
May 15, 2024
Deliverables
— ............ _.............
Task 2
__.... _
Identify probable sources of GHG emissions
................
....................
Step 2.1
.-.-...........
Identify emission sources and calculate approximate
September 15,
current and forecast GHG emissions.
2024
Task 2
Summary report describing emissions sources
September 15,
Deliverables,
and estimate from major sources.
2024
Task 3
.............
Identify GHG sources to reduce or eliminate
Step 3.1
.................. .....____
Use list of probable emission sources to identify
January 15, 2025
subset of emissions sources to target with emission -
related goals and policies.
Task 3
Summary report identifying GHG sources to
February 15,
Deliverables
reduce or eliminate.
2025
Task 4
_ ...............................................
Select GHG reduction goals or policies
Step 4.3
Develop goals and polices based on measures proven
.............. .._.. _
May 1, 2025
to be effective at reducing GHG emissions. Use
published handbooks for analyzing GHG reduction,
and statewide goals to develop initial list of goals and
to evaluate potential effectiveness of policies.
Task 4
Draft and revised GHG goals and policies.
May 1, 2025
Deliverables
�J rr
9Ni EST, 1924
WASHINGTON
Meeting Date: 4/23/2024
CITY COUNCIL AGENDA ITEM SUMMARY
City of Yelm, Washington
AGENDA ITEM: PUBLIC SERVICES AGREEMENT WITH NISQUALLY CONSTRUCTION FOR
THE CONSTRUCTION OF THE DOWNTOWN PARKING LOT
ACTION REQUESTED)
Authorize Mayor Joe DePinto to sign the Public Services Agreement with Nisqually Construction
in the not to exceed amount of $306,885.41 for construction of the Downtown Parking Lot.
KEY FACTS AND INFORMATION SUMMARY:
SCJ have provided us with 100% plans and specifications, and we are now ready to move on to
the construction phase. The low bid came in under engineer estimates which were between
$450,000 and $500,000. This work has been budgeted for and will be coming from our (316)
Road & Street Construction Fund. The construction is expected to take 25 working days from
the point of mobilization to completion. A request for bids from several area excavating
contractors was solicited on March 28, 2024. Sealed bids were opened on April 11,2024 at
10:00 am at the Public Services Building. Ten (10) sealed bids were received. All bids received
were reviewed for completeness and accuracy. Nisqually Construction was determined to be
the lowest qualified bidder. The final bid tabulation is attached herewith. Staff recommends
approval to authorize Mayor Joe DePinto to sign a Public Services Contract with Nisqually
Construction in the not to exceed amount of $306,885.41 including Washington State sales tax,
for construction of the Downtown Parking Lot.
ATTACHMENTS:
• Public Services Contract
• Plans & Specifications
• Final Bid Tab
Respectfully Submitted:
Brad Chatwood
Projects & Programs Manager
PUBLIC SERVICES CONTRACT
FOR
Downtown Parking Lot
(212 Washington St. SE)
THIS PUBLIC WORKS CONTRACT ("Contract') is dated effective this 23 day of April, 2024
and is made by and between the City of Yelm, a Washington municipal corporation ("City or
Owner', and Nisqually Construction, an LLC ("Contractor').
A. The City desires to retain an independent contractor to furnish all labor and materials
necessary to perform work necessary to complete construction of the Downtown Parking Lot
located at 212 Washington St. SE, Yelm, Washington (7Property's; and
B. The Contractor has the requisite skill and experience to perform such work.
NOW, THEREFORE, the parties ("Parties') agree to the following terms and conditions:
1. SERVICES BY CONTRACTOR
1.1 Description of Work. Contractor shall perform all work and furnish all tools, materials,
supplies, equipment, labor and other items incidental thereto necessary for the construction and
completion of the work, more particularly described as the Downtown Parking Lot, 212
Washington St. SE project, including without limitation:
Complete construction of the Downtown Parking Lot, grading, trenching, HMA, striping, sidewalk,
planting, hydroseed, bioswale, EV Chargers, etc.
("Work"), in accordance with and as described in the Contract Documents, which include without
limitation, this Contract, Request for Bids, Bidder's Checklist, Instructions to Bidders, General
Contractual Terms and Conditions, Bid Form, Bid Signature Page, Bid Bond, Combined Affidavit and
Certification Form, Contractor's Compliance Statement, Notice of Completion of Public Works
Contract attached as Exhibit A, Contract Change Order Agreement attached as Exhibit B,
Contractor's Retainage Agreement attached as Exhibit C, Retainage Bond to City of Yelm Way
attached as Exhibit D, Notice to Labor Unions or Other Employment Organizations
Nondiscrimination in Employment attached as Exhibit E, Certificate(s) of Insurance Form attached
hereto as Exhibit F, Performance / Payment Bond attached hereto as Exhibit G, Title VI Assurances
attached hereto as Exhibit H, and all other Appendices attached hereto and incorporated by this
reference, (collectively the "Contract Documents'), which Work shall be completed to the City's
satisfaction, within the time period prescribed by the City and pursuant to the direction of the
Mayor or his or her designee.
1.2 Completion Date. The Work shall be commenced within five (5) days of receipt by the
Contractor of the City's Notice to Proceed. The Work shall be completed on or before June 10,
2024. In the event the Work is not substantially completed within the time specified, Contractor
agrees to pay to the City liquidated damages in the amount set forth in the formula included in
Section 1.3 of this Contract. The Work shall not be deemed completed until the City has accepted
the Work and delivered a written Notice of Completion of Public Works Contract in the form
attached hereto as Exhibit "A".
1.3 Liquidated Damages. Time is of the essence of the Contract. Delays inconvenience the
public and cost taxpayers undue sums of money, adding time needed for administration, inspection,
and supervision. It is impractical for the City to calculate the actual cost of delays. Accordingly,
the Contractor agrees to pay liquidated damages calculated on the following formula for its failure
to complete this Contract on time:
(1) To pay (according to the following formula) liquidated damages for each working day
beyond the number of working days established for completion, and
(2) To authorize the City to deduct these liquidated damages from any money due or
coming due to the Contractor.
LIQUIDATED DAMAGES FORMULA
LD = 0.15C
T
Where: LD = Liquidated damages per working day (rounded to
the nearest dollar).
C = Original Contract amount.
T = Original time for completion.
When the Work is completed to the extent that the City has full and unrestricted use and
benefit of the facilities, both from an operational and safety standpoint, the City may determine the
Work is complete. Liquidated damages will not be assessed for any days for which an extension of
time is granted. No deduction or payment of liquidated damages will, in any degree, release the
Contractor from further obligations and liabilities to complete this entire Contract.
1.4 Performance Standard. Contractor shall perform the Work in a manner consistent with
accepted practices for other properly licensed contractors.
1.5 Compliance with Laws. Contractor shall perform the Work in accordance with all
applicable federal, state and City laws, including but not limited to all City ordinances, resolutions,
standards or policies, as now existing or hereafter adopted or amended, and obtain all necessary
permits and pay all permit, inspection or other fees, at its sole cost and expense.
1.6 Change Orders. The City may, at any time, without notice to sureties, order changes
within the scope of the Work. Contractor agrees to fully perform any such alterations or additions
to the Work. All such change orders shall be in the form of the Contract Change Order Agreement
attached hereto as Exhibit "B", which shall be signed by both the Contractor and the City, shall
specifically state the change of the Work, the completion date for such changed Work, and any
increase or decrease in the compensation to be paid to Contractor as a result of such change in the
Work. Oral change orders shall not be binding upon the City unless confirmed in writing by the
City. If any change hereunder causes an increases or decrease in the Contractor's cost of, or time
required for, the performance or any part of the Work under this Contract, an equitable adjustment
will be made and the Contract modified in writing accordingly.
If the Contractor intends to assert a claim for an equitable adjustment hereunder, it shall,
within five (5) days after receipt of a written change order from the City or after giving the written
notice required above, as the case may be, submit to the City a written statement setting forth the
general nature and monetary extent of such claim; provided the City, in its sole discretion, may
extend such five (5) day submittal period upon request by the Contractor. The Contractor shall
supply such supporting documents and analysis for the claims as the City may require to determine
if the claims and costs have merit. No claim will be allowed for any costs incurred more than five
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(5) days before the Contractor gives written notice as required. No claim by the Contractor for an
equitable adjustment hereunder will be allowed if asserted after final payment under this Contract.
1.7 Work and Materials Omitted. The Contractor shall, when directed in writing by the City,
omit work, services and materials to be furnished under the Contract and the value of the omitted
work and materials will be deducted from the Total Compensation and the delivery schedule will be
reviewed if appropriate. The value of the omitted work, services and materials will be a lump sum
or unit price, as mutually agreed upon in writing by the Contractor and the City. If the parties
cannot agree on an appropriate deduction, the City reserves the right to issue a unilateral change
order adjusting the price and the delivery schedule.
1.8 Utility Location. Contractor is responsible for locating any underground utilities affected
by the Work and is deemed to be an excavator for purposes of Chapter 19.122 RCW, as amended.
Contractor shall be responsible for compliance with Chapter 19.122 RCW, including utilization of the
one call" locator system before commencing any excavation activities.
1.9 Air Environment. Contractor shall fully cover any and all loads of loose construction
materials including without limitation, sand, dirt, gravel, asphalt, excavated materials, construction
debris, etc., to protect said materials from air exposure and to minimize emission of airborne
particles to the ambient air environment within the City of Yelm Way.
`�94.16
This Contract shall commence on the effective date of this Contract and continue until the
completion of the Work, which shall be no later than June 10, 2024 to complete, and the expiration
of all warranties contained in the Contract Documents ("Term').
3. WARRANTY
3.1 Requisite Skill. The Contractor warrants that it has the requisite skill to complete the
Work, and is appropriately accredited and licensed by all applicable agencies and governmental
entities, including but not limited to being registered to do business in the City of Yelm Way by
obtaining a City of Yelm Way business registration. Contractor represents that it has visited the site
and is familiar with all of the plans and specifications in connection with the completion of the
Work.
3.2 Defective Work. The Contractor shall, at its sole cost and expense, correct all Work
which the City deems to have defects in workmanship and material discovered within one (1) year
after the City's final acceptance of the Work as more fully set forth in the General Conditions of the
Contract; This warranty shall survive termination of this Contract. Conducting of tests and
inspections, review of specifications or plans, payment for goods or services, or acceptance by the
City does not constitute waiver, modification or exclusion of any express or implied warranty or any
right under this Contract or law.
4.
4.1 Total Compensation. In consideration of the Contractor performing the Work, the City
agrees to pay the Contractor an amount not to exceed three hundred & six thousand, eight
hundred & eighty five and 41/100 Dollars ($306,885.41), which amount shall constitute full and
complete payment by the City ("Total Compensation').
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4.2 Contractor Responsible for Taxes. The Contractor shall be solely responsible for the
payment of any taxes imposed by any lawful jurisdiction as a result of the performance and
payment of this Contract.
4.3 Nonpayment. The City shall have the right to withhold payment to the Contractor for
any of the Work not completed in a satisfactory manner, in the City's sole discretion, which shall be
withheld until such time as Contractor modifies or repairs the Work so that the Work is acceptable
to the City.
4.4 Method of Payment. The basis of payment will be the actual quantities of work
performed according to the contract and as specified for payment. Payments will be made for work
and labor performed and materials furnished under the contract according to the price in the
proposal unless otherwise provided. Partial payments will be made once each month, based on
partial estimates prepared by the Engineer and signed by the Contractor. Failure to perform any
obligation under this Contract may be adequate reason for the City to withhold payments until the
obligation is performed.
Upon completion of all work and after final inspection, the amount due the Contractor under
the contract will be paid based upon the final estimate made by the Engineer and signed by the
Contractor.
Payment to the Contractor for partial estimates, final estimates, and retained percentages
shall be subject to controlling laws.
4.5 Retainage. Pursuant to Chapter 60.28 RCW, five percent (5%) of the Total
Compensation shall be retained by the City to assure payment of Contractor's state sales tax as well
as payment of subcontractors, suppliers and laborers. Upon execution of this Contract, Contractor
shall complete, execute and deliver to the City the Contractor Retainage Agreement attached
hereto as Exhibit "C" or execute the Retainage Bond attached hereto as Exhibit "D". No payments
shall be made by the City from the retained percentage fund C Fund') nor shall the City release any
retained percentage escrow account to any person, until the City has received from the Department
of Revenue a certificate that all taxes, increases, and penalties due from the Contractor and all
taxes due and to become due with respect to the Contract have been paid in full or that they are,
in the Department's opinion, readily collectible without recourse to the State's lien on the retained
percentage. Upon non-payment by the general contractor, any supplier or subcontractor may file a
lien against the retainage funds, pursuant to Chapter 60.28 RCW. Subcontractors or suppliers are
required to give notice of any lien within forty-five (45) days of the completion of the Work and in
the manner provided in RCW 39.08.030. Within sixty (60) days after completion of all Work on this
Contract, the City shall release and pay in full the money held in the Fund, unless the City becomes
aware of outstanding claims made against this Fund.
5. EQUAL OPPORTUNITY EMPLOYER
In all Contractor services, programs or activities, and all Contractor hiring and employment
made possible by or resulting from this Contract, there shall be no discrimination by Contractor or
by Contractor's employees, agents, subcontractors or representatives against any person because
of sex, age (except minimum age and retirement provisions), race, color, creed, national origin,
marital status or the presence of any disability, including sensory, mental or physical handicaps,
unless based upon a bona fide occupational qualification in relationship to hiring and employment,
advertising, layoff or termination, rates of pay or other forms of compensation, and selection for
training, including apprenticeship. Contractor comply with and shall not violate any of the terms of
Chapter 49.60 RCW, Title VII of the Civil Rights Act of 1964, the Americans With Disabilities Act,
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Section 504 of the Rehabilitation Act of 1973, 49 CFR Part 26, or any other applicable federal, state,
or local law or regulation regarding non-discrimination. Any material violation of this provision shall
be grounds for termination of this Contract by the City and, in the case of the Contractor's breach,
may result in ineligibility for further City agreements. If this project involves federal funds including
USDOT funds administered by WSDOT, the contractor agrees to the clauses contained in Exhibit H.
6. INDEPENDENT CONTRACTOR/CONFLICT OF INTEREST
6.1 It is the intention and understanding of the Parties that the Contractor shall be an
independent contractor and that the City shall be neither liable nor obligated to pay Contractor sick
leave, vacation pay or any other benefit of employment, nor to pay any social security or other tax
which may arise as an incident of employment. The Contractor shall pay all income and other
taxes due. Industrial or any other insurance that is purchased for the benefit of the City,
regardless of whether such may provide a secondary or incidental benefit to the Contractor, shall
not be deemed to convert this Agreement to an employment contract. It is recognized that
Contractor may or will be performing professional services during the Term for other parties;
provided, however, that such performance of other services shall not conflict with or interfere with
Contractor's ability to perform the Services. Contractor agrees to resolve any such conflicts of
interest in favor of the City.
6.2 If the Contractor is a sole proprietorship or if this is a contract with an individual, the
contractor agrees to notify the City and complete any required form if the Contractor retired under
a State of Washington retirement system and agrees to indemnify any losses the City may sustain
through the Contractor's failure to do so.
7. CITY'S RIGHT TO TERMINATE CONTRACT
7.1 Termination Without Cause. Prior to the expiration of the Term, this Contract may be
terminated without cause upon oral or written notice delivered to Contractor from the City. Upon
termination, all supplies, materials, labor and/or equipment furnished prior to such date shall, at
the City's option, become its property. In the event Contractor is not in breach of any of the
provisions of this Contract, Contractor will be paid for any portion of the Work which has been
completed to the City's satisfaction, calculated by the percentage amount that portion of the Work
completed and accepted by the City bears to the Total Compensation.
7.2 Termination For Cause. The City may immediately terminate this Contract, take
possession of the Property and all materials thereon and finish the Work by whatever methods it
may deem expedient, upon the occurrence of any one or more of the following events:
(1) If the Contractor should be adjudged a bankrupt.
(2) If the Contractor should make a general assignment for the benefit of its
creditors.
(3) If a receiver should be appointed on the account of insolvency of Contractor.
(4) If Contractor should persistently or repeatedly refuse or fail to supply a sufficient
number of properly skilled workmen or proper materials for completion of the Work.
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(5) If the Contractor should fail to complete the Work within the time specified in
this Contract.
(6) If the Contractor should fail to complete the Work in compliance with the plans
and specifications, to the City's satisfaction.
(7) If the Contractor should fail to make prompt payment to subcontractors or for
material labor.
(8) If Contractor should persistently disregard laws, ordinances or regulations of
federal, state, or municipal agencies or subdivisions thereof.
(9) If Contractor should persistently disregard instructions of the Mayor or his or her
representative.
(10) If Contractor shall be in breach or violation of any term or provision of this
Contract, or
(11) If the Work is not being performed pursuant to RCW 49.28.050 or 49.28.060.
7.3 Result of Termination. In the event that this Contract is terminated for cause by the
City, the City may do any or all of the following:
(1) Stop payments. The City shall cease any further payments to Contractor and
Contractor shall be obligated to repay any payments it received under this contract.
(2) Complete Work. The City may, but in no event is the City obligated to, complete
the Work, which Work may be completed by the City's agents, employees or
representatives or the City may retain independent persons or entities to complete
the Work. Upon demand, Contractor agrees to pay to the City all of its costs and
expenses in completing such Work.
(3) Take Possession. The City may take possession of the Property and any
equipment and materials on the Property and may sale the same, the proceeds of
which shall be paid to the City for its damages.
(4) Remedies Not Exclusive. No remedy or election under this Contract shall be
deemed an election by the City but shall be cumulative and in addition to all other
remedies available to the City at law, in equity or by statute.
S. INDEMNIFICATION
8.1 Contractor Indemnification. The Contractor agrees to indemnify, defend, and hold the
City, its elected officials, officers, employees, agents, and volunteers harmless from any and all
claims, demands, losses, actions and liabilities (including costs and all attorney fees) to or by any
and all persons or entities, including, without limitation, their respective agents, licensees, or
representatives, arising from, resulting from, or connected with this Contract to the extent caused
by the negligent acts, errors or omissions of the Contractor, its partners, shareholders, agents,
employees, or by the Contractor's breach of this Contract. Contractor waives any immunity that
may be granted to it under the Washington State Industrial Insurance Act, Title 51 RCW.
Contractor's indemnification shall not be limited in any way by any limitation on the amount of
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damages, compensation or benefits payable to or by any third party under workers' compensation
acts, disability benefit acts or any other benefits acts or programs.
8.2 City Indemnification. The City agrees to indemnify, defend, and hold the Contractor, its
officers, directors, shareholders, partners, employees, and agents harmless from any and all claims,
demands, losses, actions and liabilities (including costs and attorney fees) to or by any and all
persons or entities, including without limitation, their respective agents, licenses, or
representatives, arising from, resulting from or connected with this Contract to the extent solely
caused by the negligent acts, errors, or omissions of the City, its employees or agents.
8.3 Survival. The provisions of this Section shall survive the expiration or termination of this
Contract with respect to any event occurring prior to such expiration or termination.
9. INSURANCE
9.1 Minimum Limits. The Contractor agrees to carry as a minimum, the following insurance,
in such forms and with such carriers who have a rating which is satisfactory to the City:
(1) Workers' compensation and employer's liability insurance in amounts sufficient
pursuant to the laws of the State of Washington;
(2) Commercial general liability insurance with combined single limits of liability not
less than $2,000,000 for bodily injury, including personal injury or death, products
liability and property damage.
(3) Automobile liability insurance with combined single limits of liability not less than
$2,000,000 for bodily injury, including personal injury or death and property
damage.
9.2 Endorsements. Each insurance policy shall contain, or be endorsed to contain, the
following provisions:
(1) The City, its officers, officials, employees, volunteers and agents shall each be
named as additional insured.
(2) Coverage may not be terminated or reduced in limits except after thirty (30)
days prior written notice by certified mail, return receipt requested, to the City.
(3) Coverage shall be primary insurance as respects the City, its officials, employees
and volunteers. Any insurance or self-insurance maintained by the City, its officials,
employees or volunteers shall be in excess of Contractor's insurance.
(4) Coverage shall apply to each insured separately against whom claim is made or
suit is brought.
(5) Coverage shall be written on an 'occurrence" form as opposed to a "claims
made" or "claims paid" form.
9.3 Verification. Contractor shall furnish the City with certificates of insurance evidencing
the coverage required by the Section, in compliance with the Certificate(s) of Insurance Form
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attached hereto as Exhibit 7", which certificate must be executed by a person authorized by the
insurer to bind coverage on its behalf. The City reserves the right to require complete certified
copies of all required insurance policies, at any time.
9.4 Subcontractors. Contractors shall include all subcontractors as additional insured under
its policies or shall furnish separate certificates for each subcontractor. All coverage for
subcontractors shall be subject to all of the requirements stated herein.
9.5 Deductibles and Self -Insured Retentions. Any deductibles or self-insured retentions
must be disclosed by Contractor and approved in writing by the City. At the option of the City,
Contractor shall either reduce or eliminate such deductibles or self-insured retentions or procure a
bond guaranteeing payment for any amounts not covered by the insurance by reason of such
deductibles or self-insured retentions.
9.6 Asbestos Abatement or Hazardous Materials. If asbestos abatement or hazardous
materials work is performed, Contractor shall review coverage with the City's Risk Manager and
provide scope and limits of coverage that are appropriate for the scope of Work and are
satisfactory to the City. Contractor shall not commence any Work until its coverage has been
approved by the Risk Manager.
9.7 Termination. The Contractor's failure to provide the insurance coverage required by this
Section shall be deemed to constitute non-acceptance of this Contract by the Contractor and the
City may then award this Contract to the next lower bidder.
10.
Pursuant to RCW 39.08.010, Contractor shall post a Performance/Payment Bond in favor of
the City, in the form attached to this Contract as Exhibit "G" and incorporated by this reference, in
a dollar amount satisfactory to the City; to guarantee Contractor's performance of the Work to the
City's satisfaction; to insure Contractor's performance of all of the provisions of this Contract; and
to guarantee Contractor's payment of all laborers, mechanics, subcontractors and material persons.
Contractor's obligations under this Contract shall not be limited to the dollar amount of the bond.
11. SAFETY
Contractor shall take all necessary precautions for the safety of employees on the work site
and shall comply with all applicable provisions of federal, state and municipal safety and health
laws and codes, including without limitation, all OSHA/WISHA requirements, Safety and Health
Standards for Construction Work (Chapter 296-155 WAC), General Safety and Health Standards
(Chapter 296-24 WAC), and General Occupational Health Standards (Chapter 296-62 WAC).
Contractor shall erect and properly maintain, at all times, all necessary guards, barricades, signals
and other safeguards at all unsafe places at or near the Work for the protection of its employees
and the public, safe passageways at all road crossings, crosswalks, street intersections, post danger
signs warning against any known or unusual hazards and do all other things necessary to prevent
accident or loss of any kind. Contractor shall protect from danger all water, sewer, gas, steam or
other pipes or conduits, and all hydrants and all other property that is likely to become displaced or
damaged by the execution of the Work. The Contractor shall, at its own expense, secure and
maintain a safe storage place for its materials and equipment and is solely responsible for the
same.
12. PREVAILING WAGES
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12.1 Wages of Employees. This contract is subject to the minimum wage requirements of
Chapter 39.12 RCW and Chapter 49.28 RCW (as amended or supplemented). On Federal -aid
projects, Federal wage laws and rules also apply. The Hourly minimum rates for wages and fringe
benefits are listed in Appendix B. When Federal wage and fringe benefit rates are listed, the rates
match those identified by the U.S. Department of Labor's "Decision Number' shown in Appendix B.
The Contractor, any subcontractor, and all individuals or firms required by Chapter 39.12
RCW, Chapter 296-127 WAC, or the Federal Davis -Bacon and Related Acts (DBRA) to pay minimum
prevailing wages, shall not pay any worker less than the minimum hourly wage rates and fringe
benefits required by Chapter 39.12 RCW or the DBRA. Higher wages and benefits may be paid.
When the project is subject to both State and Federal hourly minimum rates for wages and
fringe benefits and when the two rates differ for similar kinds of labor, the Contractor shall not pay
less than the higher rate unless the state rates are specifically preempted by Federal law.
The Contractor shall ensure that any firm (Supplier, Manufacturer, or Fabricator) that falls
under the provisions of Chapter 39.12 RCW because of the definition "Contractor' in Chapter 296-
127-010 WAC, complies with all the requirements of Chapter 39.12 RCW.
12.2 Exemptions to Prevailing Wage. The prevailing wage requirements of Chapter 39.12
RCW, and as required in this Contract do not apply to:
(1) Sole owners and their spouses;
(2) Any partner who owns at least 30% of a partnership;
(3) The President, Vice President and Treasurer of a corporation if each one owns at least
30% of the corporation.
12.3 Reporting Reguirements. On forms provided by the Industrial Statistician of State L&I,
the Contractor shall submit to the Engineer the following for itself and for each firm covered under
Chapter 39.12 RCW that provided work and materials of the contract:
(1) A copy of an approved "Statement of Intent to Pay Prevailing Wages" State L&I form
number F700-029-000. The City will make no payment under this contract for the work
performed until this statement has been approved by State L&I and a certified copy of the
approved form has been submitted to the City.
(2) A copy of an approved "Affidavit of Prevailing Wages Paid," State L&I form number
F700-007-000. The City will not release to the contractor any funds retained under Chapter
60.28.011 RCW until all of the "Affidavit of Prevailing Wages Paid" forms have been
approved by State L&I and a certified copy of all the approved forms have been submitted
to the City.
The Contractor shall be responsible for requesting these forms from the State L&I and for
paying any approval fees required by State L&I.
Certified payrolls are required to be submitted by the Contractor to the City, for the
Contractor and all subcontractors or lower tier subcontractors.
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12.4 Disputes. In the event any dispute arises as to what are the prevailing rates of wages
for work of a similar nature and such dispute cannot be resolved by the City and the Contractor,
the matter shall be referred for arbitration to the Director of the Department of Labor and
Industries of the State of Washington and the decision therein shall be final and conclusive and
binding on all parties involved in the dispute.
13. FAILURE TO PAY SUBCONTRACTORS
In the event the Contractor shall fail to pay any subcontractors or laborers, fail to pay for
any materials, or fail to pay any insurance premiums, the City may terminate this Contract and/or
the City may withhold from the money which may be due the Contractor an amount necessary for
the payment of such subcontractors, laborers, materials or premiums.
14. OWNERSHIP OF DOCUMENTS
All originals and copies of work product, including plans, sketches, layouts, designs, design
specifications, records, files, computer disks, magnetic media, all finished or unfinished documents
or material which may be produced or modified by Contractor while performing the Work shall
become the property of the City and shall be delivered to the City at its request.
15.
Any records, reports, information, data or other documents or materials given to or
prepared or assembled by the Contractor under this Contract will be kept as confidential and shall
not be made available to any individual or organization by the Contractor without prior written
approval of the City.
16. BOOKS AND RECORDS
The Contractor agrees to maintain books, records, and documents which sufficiently and
properly reflect all direct and indirect costs related to the performance of this Contract and such
accounting procedures and practices as may be deemed necessary by the City to assure proper
accounting of all funds paid pursuant to this Contract. These records shall be subject at all
reasonable times to inspection, review or audit by the City, its authorized representative, the State
Auditor, or other governmental officials authorized by law to monitor this Contract.
17. CLEAN UP
At any time ordered by the City and immediately after completion of the Work, the
Contractor shall, at its own expense, clean up and remove all refuse and unused materials of any
kind resulting from the Work. In the event the Contractor fails to perform the necessary clean up,
the City may, but in no event is it obligated to, perform the necessary clean up and the costs
thereof shall be immediately paid by the Contractor to the City and/or the City may deduct its costs
from any remaining payments due to the Contractor.
18. CONTRACTOR AND SUBCONTRACTOR RESPONSIBILITY:
18.1 Contractor Verification. The Contractor verifies that it has a certificate of registration
with the State of Washington; has a current state unified business identifier number; is not
disqualified from bidding on any public works contract under RCW 39.06.010 or 39.12.065 (3); has
industrial insurance as required by Title 51 RCW, if applicable; has an employment security
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department number as required in Title 50 RCW, if applicable; has a state excise tax registration
number as required in Title 82 RCW, if applicable; possesses a valid electrical contractor license as
required by chapter 19.28 RCW, if applicable; and possesses an elevator contractor license as
required by chapter 70.87 RCW, if applicable.
18.2 Subcontractor Contracts. The Contractor shall include the language of this section in
each of its first tier subcontracts, and shall require each of its subcontractors to include the same
language of this section in each of their subcontracts, adjusting only as necessary the terms used
for the contracting parties. Upon request of the Owner, the Contractor shall promptly provide
documentation to the Owner demonstrating that the subcontractor meets the subcontractor
responsibility criteria below. The requirements of this section apply to all subcontractors regardless
of tier.
18.3 Subcontractor Verification. At the time of subcontract execution, the Contractor shall
verify that each of its first tier subcontractors meets the following bidder responsibility criteria:
Have a current certificate of registration in compliance with chapter 18.27 RCW, which must have
been in effect at the time of subcontract bid submittal; Have a current Washington Unified Business
Identifier (UBI) number; Not be disqualified from bidding on any public works contract under RCW
39.06.010 or 39.12.065 (3); Have Industrial Insurance (workers' compensation) coverage for the
subcontractor's employees working in Washington, as required in Title 51 RCW, if applicable; A
Washington Employment Security Department number, as required in Title 50 RCW, if applicable; A
Washington Department of Revenue state excise tax registration number, as required in Title 82
RCW, if applicable; An electrical contractor license, if required by Chapter 19.28 RCW, if applicable;
An elevator contractor license, if required by Chapter 70.87 RCW.
19. GENERAL PROVISIONS
19.1 Entire Contract. The Contract Documents contain all of the agreements of the Parties
with respect to any matter covered or mentioned in this Contract and no prior agreements or
understandings pertaining to any such matters shall be effective for any purpose.
19.2 Modification. No provisions of this Contract, including this provision, may be amended
or added to except by agreement in writing signed by the Parties or their respective successors in
interest.
19.3 Full Force and Effect. Any provision of this Contract, which is declared invalid, void or
illegal, shall in no way affect, impair, or invalidate any other provision hereof and such other
provisions shall remain in full force and effect.
19.4 Assignment. The Contractor shall not transfer or assign, in whole or in part, any or all
of its obligations and rights hereunder without the prior written consent of the City. In the event
the City consents to any such assignment or transfer, such consent shall in no way release the
Contractor from any of its obligations or liabilities under this Contract.
19.5 Successors In Interest. Subject to the preceding Subsection, this Contract shall be
binding upon and inure to the benefit of the Parties' successors in interest, heirs and assigns.
19.6 Attorney Fees. In the event the City or the Contractor defaults on the performance of
any terms in this Contract, and the Contractor or City places the enforcement of the Contract or
any part thereof, or the collection of any monies due, or to become due hereunder, or recovery of
possession of any belongings, in the hands of an attorney, or file suit upon the same, each Party
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shall pay all its own attorneys' fees, costs and expenses. The venue for any dispute related to this
Contract shall be King County, Washington.
19.7 No Waiver. Failure of the City to declare any breach or default immediately upon
occurrence thereof, or delay in taking any action in connection with, shall not waive such breach or
default. Failure of the City to declare one breach or default does not act as a waiver of the City's
right to declare another breach or default.
19.8 Governing Law. This Contract shall be made in and shall be governed by and
interpreted in accordance with the laws of the State of Washington.
19.9 Authority. Each individual executing this Contract on behalf of the City and Contractor
represents and warrants that such individuals are duly authorized to execute and deliver this
Contract on behalf of the Contractor or City.
19.10 Notices. Any notices required to be given by the City to Contractor or by the
Contractor to the City shall be delivered to the Parties at the addresses set forth below. Any
notices may be delivered personally to the addressee of the notice or may be deposited in the
United States mail, postage prepaid, to the address set forth herein. Any notice so posted in the
United States mail shall be deemed received three (3) days after the date of mailing.
19.11 Captions. The respective captions of the Sections of this Contract are inserted for
convenience of reference only and shall not be deemed to modify or otherwise affect in any respect
any of the provisions of this Contract.
19.12 Performance. Time is of the essence of this Contract and each and all of its
provisions in which performance is a factor. Adherence to completion dates is essential to the
Contractor's performance of this Contract.
19.13 Compliance with Ethics Code. If a violation of the City's Ethics Resolution No. 91-54,
as amended, occurs as a result of the formation and/or performance of this Contract, this Contract
may be rendered null and void, at the City's option.
19.14 Conflicting Provisions. In the event of a conflict between the terms and provisions of
any of the Contract Documents, the Mayor or his or her designee shall issue an interpretation of the
controlling document, which interpretation shall be final and binding.
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DATED the day and year set forth above.
CITY OF YELM
a
ATTEST:
Kathy Linnemeyer, City Clerk
APPROVED AS TO FORM:
City Attorney, Brent Dille
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Joe DePinto, Mayor
City of Yelm,
106 Second Ave. SE, Yelm WA 98597
Page 13
[CONTRACTOR'S NAME]
[Corporate Notary]
STATE OF WASHINGTON
ss.
COUNTY OF
0
(Signature)
(Name)
(Address)
(Phone)
On this day personally appeared before me to me
known to be the of that
executed the foregoing instrument, and acknowledged the said instrument to be the free and
voluntary act and deed of said corporation, for the uses and purposes therein mentioned, and on
oath stated that he/she was authorized to execute said instrument and that the seal affixed, if any,
is the corporate seal of said corporation.
GIVEN my hand and official seal this day of , 20.
(typed/printed name of notary)
Notary Public in and for the State of Washington.
My commission expires
Downtown Parking Lot
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EXHIBIT A
NOTICE OF COMPLETION OF PUBLIC WORKS CONTRACT
❑ Original
❑ Revised #
m„
NOTICE OF COMPLETION OF PUBLIC WORKS CON'T'RACT
Date: Contractor's UBI Number:
------------------------------------------------- ---------------------------------------------------
Name & Mailing Address of Public Agency Department Use Only
Assigned to:
Date Assigned:
U131 Number:
Notice is hereby given relative to the completion ofcontract or project described below
Project Name
Contract Number
.lob Order Contracting
❑ Yes ❑ No
Description of Work Done/lnclmde dobsite Address(es)
Federally funded transtmetation project? ❑ Yes ❑ No hf yes, provide Contract Bond Statement below)
Chun actor's Name
E-mail Address Affidavit lD*
Contractor Address Telephone P
If Retainage is not withheld, please select one of the following and List Surety's Name & Bond Number.
❑ Retainage Bond ❑ Contract/Payment bond (valid for federally funded iransponadon projects)
Name: Bond Number:
Date Contract Awarded
Date Work Commenced
Date Work Completed
Date Work Accepted
Were Subeontracters used on this project? if so, please complete Addendum A. []Yes ❑ No
Affidavit 1W - No [&I release will be granted until all affidavits are listed.
Contract Amount
Additions (-�)
Reductions (-)
Sub -Total
0.00
Liquidated Damages S
Amount Disbursed $
Amount Retained $
Sales Tax Rate
(IAm on, iatc. apply, ,I .... .ani a brwkdowi0
Sales Tax Amount S
TOTAL S 0.00 TOTAL S 0.00
NOTE: These two totals must beequal
Comments:
Note: t he Dishuohin Officer mull submit this comptetaf ooGce immWretaly altancceptanez of the wort. done under this conuact.
NOPAYMINFIlAll III MADI rRo,mizurAINIT)PINDS until receipt of all relevse certificates.
Submitting Form: Incax submit the completed form by cheat to all three agencies below.
Contact Name: Title:
Email Address: Phone Number:
Department of Revenue
Pubic Works Section ,A -AbOrR ndustYles
l (660)]54-6650 Contract Release
PW C@dor wagov (855) 545.8163, option 9 4
Can[motnNoao.LLNI WAGON
REV 310020,(10;28,15) 1'215.038-00010.2014
Downtown Parking Lot
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Empbymeut Steamy
Department
Ronistraton Inquiry
Standards & Coordmaten
unit
(360) 9629450
Addendum A: Please List all Subcontractors and Sub -tiers Most
'Phis uddcMin, can be'submitted in other Pormut,
Provide known afrrdavits at this dire. No LM release mill be Uranted until all affidavits are listed.
I Subcontractor's Name: IU131 Number: tRecuiredl IA19idavit IU"
For tax assistance or to request this document in an alternate format, please call 1-800.647-7 706. "teletype (t"IY) users may use the
RFV 31 0020e Addendum (10/28 15) 1215-038-000 10-2,014 1
Downtown Parking Lot
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PROJECT
NUMBER
PROJECT TITLE
EXHIBIT B
CITY OF YELM
CONTRACT CHANGE ORDER AGREEMENT
CHANGE ORDER
NUMBER
SUMMARY OF PROPOSED CHANGES:
EFFECTIVE DATE
CONTRACTOR
The time provided for completion in the Contract is ❑ Unchanged ❑ Increased ❑ Decreased by
Calendar Days. This Document shall become an Amendment to the Contract and all
provisions of the Contract not amended herein will apply to this Change Order.
Will this change affect expiration or extent of Insurance coverage? ❑ Yes ❑ No
If "Yes" Will the Policies Be Extended? ❑ Yes ❑ No
PRICE CHANGE LUMP SUM: INCREASE $
UNIT PRICE:
DECREASE $
THE ITEMS ARE APPROXIMATE OR ESTIMATED QUANTITIES INVOLVED IN THIS CHANGE
ITEM NO. ITEM
TOTAL NET CONTRACT:
QUANTITY UNIT PRICE
INCREASE $
ADD OR DELETE
DECREASE $
STATEMENT:
Payment for the above work will be in accordance with applicable portions of the standard
specifications, and with the understanding that all materials, workmanship and measurements shall
be in accordance with the provisions of the standard specifications, the contract plans, and the
special provisions governing the types of construction.
CONTRACTOR'S DEPT. DIRECTOR/MANAGER
SIGNATURE SIGNATURE
Downtown Parking Lot
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DATE
DEPARTMENT RECAP TO DATE:
ORIGINAL CONTRACT AMOUNT
PREVIOUS CHANGE ORDERS
THIS CHANGE ORDER
*ADJUSTMENTS
NEW CONTRACT AMOUNT
ADJUSTMENTS
CHANGE ORDER ESTIMATE IS HEREBY
PAY THIS ADJUSTED AMOUNT
Downtown Parking Lot
RFB ver. 1-20
*Adjustments:
Li INCREASED $
Li DECREASED $
DEPARTMENT DIRECTOR'S SIGNATURE
Page 18
EXHIBIT C
CONTRACTOR'S RETAINAGE AGREEMENT
City of Yelm Bid/Contract Number
105 Yelm Ave. W, Yelm WA 98597
360.458.8499
IDENTIFICATION AND DESCRIPTION
Project Title
Contractor
Bid No. Date
City Representative
Project Authority
Representative
Administering Department
Funding Source
RETAINAGE FORMULA
In accordance with applicable State Statutes, the following provisions will be made for the disposition of the
retainage held for investment:
All investments selected below are subject to City approval.
Retainage under this agreement will be held in escrow by the (referred
to herein as the Bank), the terms of which are specified by separate escrow agreement. The cost of
the investment program and the risk thereof is to be borne entirely by the contractor.
The final disposition of the contract retainage will be made in accordance with applicable statutes.
CONTRACTOR'S INSTRUCTIONS
Pursuant to RCW 60.28.010 I hereby notify the City of Yelm of my instructions a to invest a not to invest the
retainage withheld under the terms of this contract. If the investment option is selected, please provide the
following information:
Name of Bank, Mutual Fund, or Savings & Loan Association:
Address:
Account #:
Contractor:
By:
Address:
Contact Person:
Date:
Title:
Phone:
Fed ID #: Est. Completion Date:
CITY APPROVAL
Approval of Investment Program and Retainage Agreement
Finance Director
CERTIFICATION FOR RELEASE OF CONTRACT RETAINAGE
Contract No. Project Title:
Date
I hereby certify, as Contract Administrator for this Contract representing the City of Yelm, that all work required by the
above cited contract was completed on and final acceptance by the City was granted on
I also certify that no liens have been received within 30 days from the above date from any person, persons, mechanics,
subcontractors or materialman who has performed any work or provided any material of subject contract.
Contract Administrator
Director of Administering Department
Also, please find attached certifications by the applicable state agencies of the receipt of: 1) Washington State Business Taxes
(Washington State Dept. of Revenue); 2) Industrial Insurance Premiums (State Dept. of Labor & Industries); and 3) Employment
Security, Unemployment Insurance Premiums (State of Washington Employment Security Dept.)
Downtown Parking Lot
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EXHIBIT D
RETAINAGE BOND TO CITY OF YELM
(Downtown Parking Lot)
KNOW ALL PERSONS BY THESE
a Corporation
as a surety Corporation, and qualified
upon bonds of Contractors with Municipal Corporations, a:
bonded to the City of Yelm ("City") in the penal si
) for the payment of which sum we t
personal representatives, as the case may be.
PRESENTS that we, the undersigned,
as principal ("Principal"), and
organized and existing under the laws of the State of
under the laws of the State of Washington to become surety
surety ('Surety'), are jointly and severally held and firmly
m of: ($
ind ourselves and our successors, heirs, administrators or
A. This obligation is entered into in pursuant to the statutes of the State of Washington and the ordinances,
regulations, standards and policies of the City, as now existing or hereafter amended or adopted.
B. Pursuant to proper authorization, the Mayor is authorized to enter into a certain contract with the Principal,
providing for the Project, which contract is incorporated herein by this reference
("Contract"), and
C. Pursuant to State law, Chapter 60.28 RCW, the City is required to reserve from the monies earned by the
Principal pursuant to the contract, a sum not to exceed five percent (5%), said sum to be retained by the City as a trust
fund for the protection and payment of any person or persons, mechanic, subcontractor or materialmen who shall
perform any labor upon such contract or the doing of such work, and all persons who shall supply such person or persons
or subcontractors with provisions and supplies for the carrying on of such work, and the State with the respect to taxes
imposed pursuant to Title 82 RCW which may be due from said Principal. Every person performing labor or furnishing
supplies towards completion of said improvement or work shall have a lien on said monies so reserved, provided that
such notice of the lien of such claimant shall be given in the manner and within the time provided in RCW 39.08.030 as
now existing and in accordance with any amendments that may hereafter be provided thereto; and
D. State law further provides that with the consent of the City, the Principal may submit a bond for all or any
portion of the amount of funds retained by the public body in a form acceptable to the public body conditioned upon such
bond any proceeds therefrom being made subject to all claims and liens and in the same manner and priority as set forth
retained percentages pursuant to Chapter 60.28 RCW; and
E. The Principal has accepted, or is about to accept, the Contract, and undertake to perform the work therein
provided for in the manner and within the time set forth, for the amount of $ ; and
F. The City is prepared to release any required retainage money previously paid by the Principal prior to
acceptance and successful operation and fulfillment of all other terms of said contract upon being indemnified by these
presents,
NOW, THEREFORE, if the Principal shall perform all the provisions of the Contract in the manner and within the
time period prescribed by the City, or within such extensions of time as may be granted under the Contract, and shall pay
all laborers, mechanics, subcontractors and material men or women, and all persons who shall supply the Principal or
subcontractors with provisions and supplies for the carrying on of said work, and if the Principal shall pay to the State all
taxes imposed pursuant to Title 82 RCW which may be due from such Principal as a result of this contract then and in the
event this obligation shall be void; but otherwise it shall be and remain in full force and effect.
And the Surety, for value received, hereby further stipulates and agrees that no change, extension of time,
alteration or addition to the terms of the Contract or to the work to be performed thereunder or the specifications
accompanying the same shall in any way affect its obligation on this bond, and it does hereby waive notice of any
change, extension of time, alterations or additions to the terms of the Contract or to the Work.
The Surety hereby agrees that modifications and changes may be made in the terms and provisions of the
Contract without notice to Surety, and any such modifications or changes increasing the total amount to be paid the
Principal shall automatically increase the obligation of the Surety on this Retainage Bond in a like amount, such increase,
however, not to exceed twenty-five percent (25%) of the original amount of this bond without consent of the Surety.
Downtown Parking Lot
Page 20
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Within forty-five (45) days of receiving notice that the Principal has defaulted on all or part of the terms of the
Contract, the Surety shall make written commitment to the City that it will either: (a) cure the default itself within a
reasonable time period, or (b) tender to the City, the amount necessary for the City to remedy the default, including legal
fees incurred by the City, or (c) in the event that Surety's evaluation of the dispute is not complete or in the event the
Surety disputes the City's claim of default, the Surety shall notify the City of its finding and its intent, if any, to interplead.
The Surety shall then fulfill its obligations under this bond, according to the option it has elected. Should Surety elect
option (a) to cure the default, the penal sum of the Bond shall be reduced in an amount equal to the costs actually
incurred by the Surety in curing the default. If the Surety elects option (b), then upon completion of the necessary work,
the City shall notify the Surety of its actual costs. The City shall return, without interest, any overpayment made by the
Surety and the Surety shall pay to the City any actual costs which exceed the City estimate, limited to the bond amount.
Should the Surety elect option (c), the Parties shall first complete participation in mediation, described in the below
paragraph, prior to any interplead action.
In the event a dispute should arise between the Parties to this Bond with respect to the City's declaration of
default by the Principal, the Parties agree to participate in at least four hours of mediation in accordance with the
mediation procedures of United States Arbitration and Mediation ('USA&M"). The Parties shall proportionately share in
the cost of the mediation. The mediation shall be administered by the Seattle USA&M office, 4300 Two Union Square,
601 Union Street, Seattle, Washington 98101-2327. The Surety shall not interplead prior to completion of the mediation.
The parties have executed this instrument under their separate seals this day of
20_ the name and corporate seal of each corporate party hereto affixed, and these presents duly signed by its
undersigned representatives pursuant to authority of its governing body.
CORPORATE SEAL:
CORPORATE SEAL:
Downtown Parking Lot
Page 21
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PRINCIPAL
By:
Title:
Address:
SURETY
By:
Attorney -in -Fact
(Attach Power of Attorney)
Title:
Address:
CERTIFICATES AS TO CORPORATE SEAL
I hereby certify that I am the (Assistant) Secretary of the Corporation named as Principal in the
within bond; that , who signed the said bond on behalf of the Principal, was
of said Corporation; that I know his or her signature thereto is genuine, and
that said bond was duly signed, sealed, and attested for and in behalf of said Corporation by authority of its
governing body.
Secretary of Assistant Secretary
I hereby certify that I am the (Assistant) Secretary of the Corporation named as Surety in the within
bond; that who signed the said bond on behalf of the Surety, was
of the said Corporation; that I know his or her signature thereto is genuine, and
that said bond was duly signed, sealed, and attested for and in behalf of said Corporation by authority of its
governing body.
/_199:Zil�lq�7_6�C�17i]:7uF
Brent Dille, City Attorney
Downtown Parking Lot
Page 22
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Secretary of Assistant Secretary
EXHIBIT E
NOTICE TO LABOR UNIONS OR OTHER EMPLOYMENT ORGANIZATIONS
NONDISCRIMINATION IN EMPLOYMENT
TO: ALL EMPLOYEES
AND TO:
(Name of Union or Organization)
The undersigned currently holds contract(s) with involving
funds or credit of the City of Yelm, Washington, or (a) subcontract(s) with a prime contractor
holding such contract(s).
You are advised that, under the provisions of the above contract(s) or subcontract(s) and in
accordance with Section 202 of Executive Order 11246 dated September 24, 1965, the undersigned
is obliged not to discriminate against any employee or applicant of employment because of race,
color, creed or national origin. This obligation not to discriminate in employment includes, but is
not limited to, the following:
EMPLOYMENT, UPGRADING, TRANSFER OR DEMOTION
RECRUITMENT AND ADVERTISING
RATES OF PAY OR OTHER FORMS OF COMPENSATION
SELECTION FOR TRAINING INCLUDING APPRENTICESHIP, LAYOFF OR TERMINATION
This notice is furnished to you pursuant to the provisions of the above contract(s) or
subcontractor(s) and Executive Order 11246.
Copies of this Notice will be posted by the undersigned in conspicuous places available to
employees or applicants for employment.
Complaints may be submitted to:
City of Yelm,
105 Yelm Ave. W, Yelm WA 98597
Downtown Parking Lot
Page 23
RFB ver. 1-20
(Contractor or subcontractor)
Date
EXHIBIT F
CERTIFICATE OF INSURANCE
Downtown Parking Lot
Page 24
RFB ver. 1-20
EXHIBIT G
CITY OF YELM
PERFORMANCE/ PAYMENT BOND
KNOW ALL PEOPLE BY THESE PRESENTS:
We, the undersigned , ("Principal') and
, the undersigned corporation organized and existing under the laws
of the State of and legally doing business in the State of Washington as a surety ("Surety"),
are held and firmly bonded unto the City of Yelm, a Washington municipal corporation ("City") in the penal
sum of Dollars and no/100 ($ ) for the payment of
which we firmly bind ourselves and our legal representatives, heirs, successors and assigns, jointly and
severally.
This obligation is entered into an Agreement with the City dated 20_ for
NOW, THEREFORE, if the Principal shall perform all the provisions of the Agreement in the manner and within
the time period prescribed by the City, or within such extensions of time as may be granted under the
Agreement, and shall pay all laborers, mechanics, subcontractors and material men or women, and all
persons who shall supply the Principal or subcontractors with provisions and supplies for the carrying on of
said work, and shall hold the City, their officials, agents, employees and volunteers harmless from any loss or
damage occasioned to any person or property by reason of any carelessness or negligence on the part of the
Principal, or any subcontractor in the performance of said work, and shall indemnify and hold the City
harmless from any damage or expense by reason of failure of performance as specified in the Agreement
within a period of two (2) years after its final acceptance thereof by the City, then and in the event this
obligation shall be void; but otherwise, it shall be and remain in full force and effect.
And the Surety, for value received, hereby further stipulates and agrees that no change, extension of time,
alteration or addition to the terms of the Agreement or to the work to be performed thereunder or the
specifications accompanying the same shall in any way affect its obligation on this bond, and it does hereby
waive notice of any change, extension of time, alterations or additions to the terms of the Agreement or to
the Work.
The Surety hereby agrees that modifications and changes may be made in terms and provisions of the
Agreement without notice to Surety, and any such modifications or changes increasing the total amount to be
paid the Principal shall automatically increase the obligation of the Surety on this Performance Bond in a like
amount, such increase, however, not to exceed twenty-five percent (25%) of the original amount of this
bond without the consent of the Surety.
Within forty-five (45) days of receiving notice that the Principal has defaulted on all or part of the terms of
the Agreement, the Surety shall make a written commitment to the City that it will either: (a) cure the
default itself within a reasonable time period, or (b) tender to the city, the amount necessary for the City to
remedy the default, including legal fees incurred by the City, or (c) in the event that Surety's evaluation of
the dispute is not complete or in the event the Surety disputes the City's claim of default, the Surety shall
notify the City of its finding and its intent, if any, to interplead. The Surety shall then fulfill its obligations
under this bond, according to the option it has elected. Should Surety elect option (a) to cure the default,
the penal sum of the Bond shall be reduced in an amount equal to the costs actually incurred by the Surety in
curing the default. If the Surety elects option (b), then upon completion of the necessary work, the City shall
notify the Surety of its actual costs. The City shall return, without interest, any overpayment made by the
Surety and the Surety shall pay to the City any actual costs which exceed the City estimate, limited to the
bond amount. Should the Surety elect option (c), the Parties shall first complete participation in mediation,
described in the below paragraph, prior to any interplead action.
Downtown Parking Lot
Page 25
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In the event a dispute should arise between the Parties to this Bond with respect to the City's declaration of
default by the Principal, the Parties agree to participate in at least four hours of mediation in accordance with
the mediation procedures of United States Arbitration and Mediation ("USA&M"). The Parties shall
proportionately share in the cost of the mediation. The mediation shall be administered Washington
Arbitration & Mediation Service (WAMS) —3600 Port of Tacoma Road, Suite 304
Tacoma, WA 98424 The Surety shall not interplead prior to completion of the mediation.
DATED this _ day of 120.
CORPORATE SEAL OF PRINCIPAL: PRINCIPAL
M7
(Name of Person Executing Bond)
Its:
(Title)
(Address)
(Phone)
CERTIFICATE AS TO CORPORATE SEAL
I hereby certify that I am the (Assistant) Secretary of the Corporation named as Principal in the
within bond; that , who signed the said bond on behalf of the Principal, was _
of the said Corporation; that I know his or her signature thereto is genuine, and that
said bond was duly signed, sealed, and attested for and in behalf of said Corporation by authority of its
governing body.
Secretary of Assistant Secretary
CORPORATE SEAL OF SURETY:
L2
Downtown Parking Lot
Page 26
RFB ver. 1-20
SURETY
Attorney -in -Fact
(Attach Power of Attorney)
(Name of Person Executing Bond)
(Address)
(Phone)
APPROVED AS TO FORM:
Brent Dille, City Attorney
STATE IF WASHINGTON )
) SS.
COUNTY OF )
On this day personally appeared before me , to me known to be the
of _ that executed the foregoing
instrument, and acknowledged the said instrument to be the free and voluntary act and deed of said limited
liability company, for the uses and purposed therein mentioned, and on oath stated that he/she was
authorized to execute said instrument.
GIVEN my hand and official seal this _ day of _ 20.
Notary's signature
Notary's printed name
Notary Public in and for the State of Washington.
My commission expires
Downtown Parking Lot
Page 27
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dMu„OC� N(((( G/�illIx '% y�{^Ids Dull, �Cllpluw {Uhlµ ���p JIA(l.nl�i� (j�w
Esr.1924
17W
Contract Provisions
and Plans
For Construction of:
Dl lownnnnnnnn�t�o ni °a,r� c�y'n L,oto
City of Yelm
Public Works Department
March 2024
(this page left intentionally blank)
PROJECT ENGINEER CERTIFICATION
For Construction of:
Downtown Parking Lot
As the Engineer in direct responsible charge of developing these contract provisions, I
certify these provisions have been developed or incorporated into this project under my
supervision or as a result of certified specifications provided by other licensed
professionals.
lb`
Aaron Knight, PE
Project Manager
Date: 3/22/2024
(this page left intentionally blank)
TABLE OF CONTENTS
CONTRACT DOCUMENTS......................................................................................................1
ADVERTISEMENT FOR BIDS..................................................................................................................3
BIDDER'S CHECKLIST............................................................................................................................5
OF WORK.....................................................................................................................35
PROPOSALFORM.................................................................................................................................7
1-01
PROPOSALBOND...............................................................................................................................13
STATEMENT OF BIDDER'S QUALIFICATIONS......................................................................................15
BID PROCEDURES AND CONDITIONS..............................................................................37
NON -COLLUSION DECLARATION........................................................................................................19
1-03
LOCAL AGENCY SUBCONTRACTOR LIST.............................................................................................21
PERFORMANCE BOND.......................................................................................................................23
SCOPE OF THE WORK.....................................................................................................44
PAYMENTBOND................................................................................................................................
25
STATEMENT OF INTENTTO PAY PREVAILING WAGES.......................................................................27
SPECIAL PROVISIONS.........................................................................................................31
INTRODUCTION TO THE SPECIAL PROVISIONS..................................................................................33
DIVISION1
.........................................................................................................................35
DESCRIPTION
OF WORK.....................................................................................................................35
1-01
DEFINITIONS AND TERMS...............................................................................................35
1-02
BID PROCEDURES AND CONDITIONS..............................................................................37
1-03
AWARD AND EXECUTION OF CONTRACT.......................................................................42
1-04
SCOPE OF THE WORK.....................................................................................................44
1-05
CONTROL OF WORK.......................................................................................................45
1-06
CONTROL OF MATERIAL.................................................................................................53
1-07
LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC ............................................54
1-08
PROSECUTION AND PROGRESS......................................................................................63
1-09
MEASUREMENT AND PAYMENT....................................................................................67
DIVISION2
.........................................................................................................................71
2-01
CLEARING, GRUBBING, AND ROADSIDE CLEANUP.........................................................71
2-02
REMOVAL OF STRUCTURES AND OBSTRUCTIONS..........................................................72
2-03
ROADWAY EXCAVATION AND EMBANKMENT...............................................................73
2-04
HAUL...............................................................................................................................74
2-06
SUBGRADE PREPARATION..............................................................................................75
2-07
WATERING......................................................................................................................76
2-09
STRUCTURE EXCAVATION...............................................................................................76
2-11
TRIMMING AND CLEANUP.............................................................................................77
DIVISION3.........................................................................................................................79
3-01 PRODUCTION FROM QUARRY AND PIT SITES................................................................79
DIVISION4.........................................................................................................................81
4-04 BALLAST AND CRUSHED SURFACING.............................................................................81
DIVISION5.........................................................................................................................83
5-04 HOT MIX ASPHALT..........................................................................................................83
City of Yelm
Downtown Parking Lot
Project Manual
Page i
DIVISION7
.......................................................................................................................107
APPENDIX B—WASHINGTON
7-03
VACANT........................................................................................................................107
WSDOT STANDARD PLANS (GR9)
7-03
BIORETENTION FACILITY...............................................................................................107
DIVISION8
.......................................................................................................................109
8-01
EROSION CONTROL AND WATER POLLUTION CONTROL.............................................109
8-02
ROADSIDE RESTORATION.............................................................................................111
8-04
CURBS, GUTTERS, AND SPILLWAYS..............................................................................113
8-14
CEMENT CONCRETE SIDEWALKS..................................................................................114
8-19
VACANT........................................................................................................................116
8-19
RESOLUTION OF UTILITY CONFLICTS............................................................................116
8-20
ILLUMINATION, TRAFFIC SIGNAL SYSTEMS, INTELLIGENT TRANSPORTATION SYSTEMS,
AND ELECTRICAL
..............................................................................................................................117
8-21
PERMANENT SIGNING..................................................................................................121
8-22
PAVEMENT MARKING..................................................................................................122
8-26
VACANT........................................................................................................................123
8-26
BOLLARDS.....................................................................................................................123
DIVISION9.......................................................................................................................125
9-13 RIPRAP, QUARRY SPALLS, SLOPE PROTECTION, AND ROCK FOR EROSION AND SCOUR
PROTECTION AND ROCK WALLS......................................................................................................125
9-14 EROSION CONTROL AND ROADSIDE PLANTING ...........................................................125
9-29 ILLUMINATION, SIGNALS, ELECTRICAL.........................................................................126
APPENDICES
APPENDIXA
— PUBLIC SERVICES CONTRACT TEMPLATE
APPENDIX B—WASHINGTON
STATE PREVAILING WAGE RATES
APPENDIX C—
WSDOT STANDARD PLANS (GR9)
APPENDIX D—SWPPP
City of Yelm
Downtown Parking Lot
Project Manual
Page ii
CONTRACT DOCUMENTS
City of Yelm
Downtown Parking Lot
Project Manual
Page 1
(this page intentionally left blank)
City of Yelm
Downtown Parking Lot
Project Manual
Page 2
Advertisement for Bids
ADVERTISEMENT FOR BIDS
City of Yelm
Downtown Parking Lot
Sealed bids for the "Downtown Parking Lot" will be received at the City Hall Purchasing Office or by US
Mail at City of Yelm, Purchasing Office located at Yelm City Hall, 106 Second St SE, Yelm, WA 98597 until
10:00 am on April 11, 2024. Bid proposals received after 10:00 a.m. on said date will not be considered.
All bids will be tabulated and bid results will be E-mailed to every bidder and posted on Builder's
Exchange for this RFB. There will not be a public bid opening.
All bid proposals shall be accompanied by a bid deposit by a cashier's or certified check, or Bid Bond in
an amount equal to five percent (5%) of the amount of such bid proposal. Should the successful bidder
fail to enter into a contract and furnish satisfactory Performance Bond within the time stated in the
specifications, the bid deposit or bond shall be forfeited to the City of Yelm.
The City of Yelm reserves the right to reject any or all bids and to waiver any informalities in the bidding.
This project consists of the Downtown Parking Lot construction and includes grading, paving, and
electrical work, for a parking lot bordered by Washington Ave., 3rd Street, and an alley way. Work will
also include the construction of storaiwater facilities to handle the runoff produced on the proposed
parking lot and all other work all in accordance with the Contract Plans, Special Provisions, and the
WSDOT Standard Specifications for Road, Bridge, and Municipal Construction and the City of Yelm
Standard Drawings and Specifications.
Time for completion of this project is 25 Working Days.
The Engineer's estimate is approximately $450,000 to $500,000.
All bid proposals shall be in accordance with the Instructions to Bidders and all other contract
documents. All questions must be directed in written form only to Brad Chatwood, PM, by email at
BradCk,velmwa.gov by 3:00 pm on Friday, April 5, 2024.
Contract Documents for bidding including Project Presentation, Project Manual, and Addendums may
be viewed free of charge, through the Builders Exchange of Washington, www.bxwa.com, and clicking
posted projects, public works, and city of Yelm.
Dates of Publication:
Nisqually Valley News: March 28, 2024, April 4, 2024
Daily Journal of Commerce: March 28, 2024, April 4, 2024
City of Yelm
Downtown Parking Lot
Project Manual
Page 3
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City of Yelm
Downtown Parking Lot
Project Manual
Advertisement for Bids
Page 4
Bidder's Checklist
BIDDER'S CHECKLIST
Bidder must execute and return with submittal:
1. PROPOSAL FORM - The lump sum bid price must be shown in the space provided. The
proposal shall be filled in and signed by the bidder. All addenda must be acknowledged.
2. BID PROPOSAL BOND
3. STATEMENT OF BIDDERS QUALIFICATIONS
4. NON -COLLUSION DECLARATION
5. SUBCONTRACTOR LIST
After the Contract is awarded, execute:
1. CITY OF YELM —PUBLIC SERVICES CONTRACT —A template of the Public Services
Contract is included by appendix. A completed, proiect specific version of the contract will
be provided to the Contractor.
2. PERFORMANCE BOND
3. PAYMENT BOND
4. STATEMENT OF INTENT TO PAY PREVAILING WAGES
City of Yelm
Downtown Parking Lot
Project Manual
Page 5
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City of Yelm
Downtown Parking Lot
Project Manual
Bidder's Checklist
Page 6
PROPOSAL FORM
Bidder:
Address:
Date:
TO: CITY OF YELM
ADDRESS: 106 2nd St SE
Yelm, WA 98597
PROJECT: Downtown Parking Lot
Proposal Form
The undersigned hereby certify(ies) that he/they have personally examined the location and construction
details of work as outlined on the plans and specifications for Downtown Parking Lot and have read and
thoroughly understand the plans and specifications and contract governing the work embraced in this
improvement and the method by which payment will be made for said work and hereby propose to
undertake and complete the work embraced in this improvement in accordance with said plans,
specifications, and contract at the attached schedule of rates and unit prices.
ADDENDA
Receipt of Addenda numbers
City of Yelm
Downtown Parking Lot
Project Manual
through is hereby acknowledged.
Page 17
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City of Yelm
Downtown Parking Lot
Project Manual
Proposal Form
Page 8
Proposal Form
PROPOSAL FORM (Continued)
Bid
Item
No.
WSDOT
Sec
P
Item Description
Planned
Quantity
y
Unit
Unit Price
Total
1
1-09
Mobilization
1
L.S.
LUMPSUM
2
1-04
Minor Change
1
EQ. ADJ.
$15,000
$15,000
3
1-05
Roadway Surveying
1
L.S.
LUMPSUM
4
1-05
Record Drawings (Min. Bid $1000)
1
L.S.
LUMPSUM
5
1-07
SPCC Plan
1
L.S.
LUMPSUM
6
2-02
Removal Of Structures and Obstructions
1
L.S.
LUMPSUM
7
2-03
Roadway Excavation Incl. Haul
1500
C.Y.
S
4-04
Crushed Surfacing Top Course
380
C.Y.
9
5-04
HMA Cl. 1/2 In. Pg 58h-22
370
TON
10
7-03
Bioretention Facility
1
L.S.
LUMPSUM
11
8-01
Erosion Control And Water Pollution
Prevention
1
L.S.
LUMPSUM
12
8-02
Topsoil Type A
127
S.Y.
13
8-02
Bark Or Wood Chip Mulch
187
S.Y.
14
8-04
Cement Conc. Traffic Curb
211
L.F.
15
8-04
Extruded Curb
246
L.F.
16
8-04
Cement Conc. Barrier Curb
120
L.F.
17
8-04
Manufactured Wheel Stop
26
EACH
18
8-14
Cement Conc. Sidewalk
80
S.Y.
19
8-14
Cement Conc. Curb Ramp Type Single
Direction Type A
1
EACH
20
5-20
Electric Vehicle Charging Station System,
Complete
1
L.S.
LUMPSUM
21
8-20
Spare Conduit System, Complete
1
L.S.
LUMPSUM
22
8-21
Permanent Signing
1
L.S.
LUMP SUM
23
8-22
Paint Line
1546
L.F.
24
8-22
Plastic Traffic Arrow
8
EACH
25
8-22
Painted Access Parking Space Symbol
2
EACH
26
8-22
Parking Space Identification Marking
4
EACH
TOTAL
Sales Tax shall be included in all items per State Sales Tax — Rule 171
City of Yelm
Downtown Parking Lot
Project Manual
Page / 9
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City of Yelm
Downtown Parking Lot
Project Manual
Proposal Form
Page 10
Proposal Form
PROPOSAL FORM (Continued)
IF SOLE PROPRIETOR OR PARTNERSHIP
IN WITNESS hereto, the undersigned has set his (its) hand
this day of 2021.
Signature of Bidder
Title
IF CORPORATION
IN WITNESS WHEREOF, the undersigned corporation has caused this instrument to be executed and its
seal affixed by its duly authorized officers
this day of 20
Name of Corporation
By
Secretary
Sworn to before me this day of 20.
Notary Public in and for the State of Washington residing at
@10]11%
1. If the Bidder is a co -partnership, so state, giving the name under which business is transacted.
2. If the Bidder is a corporation, this proposal must be executed by the duly authorized officials and
notarized.
City of Yelm
Downtown Parking Lot
Project Manual
Page 11
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City of Yelm
Downtown Parking Lot
Project Manual
Proposal Form
Page 12
KNOW ALL MEN BY THESE PRESENTS, That we,
as principal, and the
Proposal Bond
of
a corporation duly organized under the laws of the state of , and authorized
to do business in the State of Washington, as surety, are held and firmly bound unto the City of Yelm
in the full and penal sum of five (5) percent of the total amount of the bid proposal of said principal
for the work hereinafter described, for the payment of which, well and truly to be made, we bind our
heirs, executors, administrators and assigns, and successors and assigns, firmly by these presents.
The condition of this bond is such, that whereas the principal herein is herewith submitting his or its
sealed proposal for the following construction Project to wit:
City of Yelm, Downtown Parking Lot
said bid and proposal, by reference thereto, being made a part hereof.
NOW, THEREFORE, If the said proposal bid by said principal be accepted, and the contract be
awarded to said principal, and if said principal shall duly make and enter into and execute said contract
and shall furnish bond as required by the within a period of twenty (20) days from and after said
award, exclusive of the day of such award, then this obligation shall be null and void, otherwise it
shall remain and be in full force and effect.
IN TESTIMONY WHEREOF, The principal and surety have caused these presents to be signed and
sealed this
City of Yelm
Downtown Parking Lot
Project Manual
day of ,
(Principal)
(Attorney-in-fact)
Page 13
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City of Yelm
Downtown Parking Lot
Project Manual
Proposal Bond
Page 14
Statement of Bidder's Qualifications
STATEMENT OF BIDDER'S QUALIFICATIONS
Name of Contractor
Address
Telephone and Contact Person for this Bid
Number of years the contractor has been engaged in the construction business under the present firm
name indicated:
Gross dollar amount of work under contract: $
Gross dollar amount of contracts not completed: $
Type of work generally performed by Contractor:
List of five projects of a similar size and nature that have been completed by the contractor within the
last ten years including the project name, year of construction, contracting agency, contract phone
number and the gross dollar amount of each project:
Project Name
Construction
Year
Agency Name
Contact Name
and Number
Dollar
Amount
City of Yelm
Downtown Parking Lot
Project Manual
Page 15
Statement of Bidder's Qualifications
STATEMENT OF BIDDER'S QUALIFICATIONS (continued)
List of five major pieces of equipment which are anticipated to be used on this project by the
contractor and note which items are owned by the contractor and which are to be leased or rented
from others:
City of Yelm
Downtown Parking Lot
Project Manual
Page 16
Statement of Bidder's Qualifications
STATEMENT OF BIDDER'S QUALIFICATIONS (continued)
Bank References:
How many general superintendents or other responsible employees in a supervisory position do you
have at this time and how long have they been with this contractor?
Have you changed bonding companies within the last three years?
If so, why? (optional)
Have you ever been sued by the client on any public works contract for a special district, municipality,
county, or state government?
For what reason?
Disposition of case, if settled:
Washington State:
Department of Labor and Industries Workmen's Compensation Account No.:
Department of Licenses Contractor's Registration No.:
Employment Security Department Number:
Excise Tax Registration Number:
IRS Employer Number:
Percentage of work to be performed by General Contractor:
10 111 0 1;
By (signed)
TITLE
City of Yelm
Downtown Parking Lot
Project Manual
Page 17
Statement of Bidder's Qualifications
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City of Yelm
Downtown Parking Lot
Project Manual Page / 18
Non -Collusion Declaration
NON -COLLUSION DECLARATION
Failure to return this Declaration as part of the bid proposal package
will make the bid nonresponsive and ineligible for award.
I, by signing the proposal, hereby declare, under penalty of perjury under the laws of the
United States that the following statements are true and correct:
1. That the undersigned person(s), firm, association or corporation has (have) not, either
directly or indirectly, entered into any agreement, participated in any collusion, or
otherwise taken any action in restraint of free competitive bidding in connection with the
project for which this proposal is submitted.
2. That by signing the signature page of this proposal, I am deemed to have signed and
to have agreed to the provisions of this declaration.
To report rigging activities call:
NOTICE TO ALL BIDDERS
1-800-424-9071
The U.S. Department of Transportation (USDOT) operates the above toll-free "hotline" Monday
through Friday, 8:00 a.m. to 5:00 p.m., Eastern Time. Anyone with knowledge of possible bid
rigging, bidder collusion, or other fraudulent activities should use the "hotline" to report such
activities.
The "hotline" is part of USDOT's continuing effort to identify and investigate highway
construction contract fraud and abuse and is operated under the direction of the USDOT
Inspector General. All information will be treated confidentially and caller anonymity will be
respected.
City of Yelm
Downtown Parking Lot
Project Manual
Page 19
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City of Yelm
Downtown Parking Lot
Project Manual
Non -Collusion Declaration
Page 20
Local Agency Subcontractor List
Local Agency Name Local Agency Subcontractor List
City of Yelm
Prepared in compliance with RCW 39.30.060 as amended
Local Agency Address To Be Submitted with the Bid Proposal
Yelm City Hall, 106 2nd St SE,
Yelm. WA 98597
Project
Name
Failure to list subcontractors with whom the bidder, if awarded the contract, will directly subcontract
for performance of the work of heating, ventilation and air conditioning, plumbing, as described in
Chapter 18.106 RCW, and electrical, as described in Chapter 19.28 RCW or naming more than one
subcontractor to perform the same work with result in your bid being non-responsive and therefore
void.
Subcontractor(s) with whom the bidder will directly subcontract that are proposed to perform the work
of heating, ventilation and air conditioning, as described in Chapter 18.106 RCW, and electrical as
described in Chapter 19.28 RCW must be listed below. The work to be performed is to be listed below the
subcontractor(s) name.
To the extent the Project includes one or more categories of work referenced in RCW 39.30.060, and no
subcontractor is listed below to perform such work, the bidder certifies that the work will either (i) be
performed by the bidder itself, or (ii) be performed by a lower tier subcontractor who will not contract
directly with the bidder.
Subcontractor Name
Work to be Performed
Subcontractor Name
Work to be Performed
Subcontractor Name
Work to be Performed
Subcontractor Name
Work to be Performed
City of Yelm
Downtown Parking Lot
Project Manual
Page 21
Local Agency Subcontractor List
Subcontractor Name
Work to be Performed
* Bidder's are notified that is the opinion of the enforcement agency that PVC or metal conduit, junction
boxes, etc, are considered electrical equipment and therefore considered part of electrical work, even if
the installation is for future use and no wiring or electrical current is connected during the project.
City of Yelm
Downtown Parking Lot
Project Manual
DOT Form 271-015A EF
Revised 08/2012
Page 22
PERFORMANCE BOND
to City of Yelm, WA
:.o. ►.
Performance Bond
The City of Yelm, Washington has awarded to (Principal), a contract for the
construction of the project designated as City of Yelm, Downtown Parking Lot in Yelm,
Washington (Contract), and said Principal is required to furnish a bond for performance of all
obligations under the Contract.
The Principle, and (Surety), a corporation, organized under the laws of the
State of and licensed to do business in the State of Washington as surety and
named in the current list of "Surety Companies Acceptable in Federal Bonds" as published in the
Federal Register by the Audit Staff Bureau of Accounts, U.S. Treasury Dept., are jointly and
severally held and firmly bound to the City of Yelm, in the sum of
US Dollars ($
Contract Amount, subject to the provisions herein.
) Total
This statutory performance bond shall become null and void, if and when the Principal, its
heirs, executors, administrators, successors, or assigns shall well and faithfully perform all of
the Principal's obligations under the Contract and fulfill all terms and conditions of all duly
authorized modifications, additions, and changes to said Contract that may hereafter be made,
at the time and in the manner therein specified; and if such performance obligations have not
been fulfilled, this bond shall remain in force and effect.
The Surety for value received agrees that no change, extension of time, alteration or addition
to the terms of the Contract, the specifications accompanying the Contract, or to the work to
be performed under the Contract shall in any way affect its obligation on this bond, and
waives notice of any change, extension of time, alteration or addition to the terms of the
Contract or the work performed. The Surety agrees that modifications and changes to the
terms and conditions of the Contract that increase the total amount to be paid the Principal
shall automatically increase the obligation of the Surety on this bond and notice to Surety is
not required for such increased obligation.
This bond may be executed in two (2) original counterparts, and shall be signed by the
parties' duly authorized officers. This bond will only be accepted if it is accompanied by a
fully executed and original power of attorney for the office executing on behalf of the surety.
PRINCIPLE SURETY
Principle
Date
Printed
Date
City of Yelm
Downtown Parking Lot
Project Manual
Signature Surety Signature
Name Printed Name
Date
Date
Page 23
Performance Bond
Title
Title
Name, address, and telephone of local office/agent of Surety Company is:
Approved as to forni:
[City or County] Attorney, [City of or County]
Date
DOT Form 272-002A EF
08/2012
City of Yelm
Downtown Parking Lot
Project Manual
Page 24
Payment Bond
PAYMENT BOND
to [City of or County], WA
Bond No
The City of Yelm, Washington has awarded to (Principal), a contract for the
construction of the project designated City of Yelm, Downtown Parking Lot, in Yelm, Washington
(Contract), and said Principal is required under the terms of that Contract to furnish a payment
bond in accord with Title 39.08 Revised Code of Washington (RCW) and (where applicable) 60.28
RCW.
The Principle, and (Surety), a corporation, organized under the laws of the State
of and licensed to do business in the State of Washington as surety and named in
the current list of "Surety Companies Acceptable in Federal Bonds" as published in the Federal
Register by the Audit Staff Bureau of Accounts, U.S. Treasury Dept., are jointly and severally held
and firmly bound to the City of Yelm, in the sum of
US Dollars ($ ) Total
Contract Amount, subject to the provisions herein
This statutory payment bond shall become null and void, if and when the Principal, its heirs,
executors, administrators, successors, or assigns shall pay all persons in accordance with RCW
39.08, 39.12, and 60.28 including all workers, laborers, mechanics, subcontractors, and
materialmen, and all person who shall supply such contractor or subcontractor with provisions and
supplies for the carrying on of such work, and all taxes incurred on said Contract under Titles 50
and 51 RCW and all taxes imposed on the Principal under Title 82 RCW; and if such payment
obligations have not been fulfilled, this bond shall remain in full force and effect.
The Surety for value received agrees that no change, extension of time, alteration or addition to
the terms of the Contract, the specifications accompanying the Contract, or to the work to be
performed under the Contract shall in any way affect its obligation on this bond, and waives notice
of any changes, extension of time, alteration or addition to the terms of the Contract or the work
performed. The Surety agrees that modifications and changes to the terms and conditions of the
Contract that increase the total amount to be paid the Principal shall automatically increase the
obligation of the Surety on this bond and notice to Surety is not required for such increased
obligation.
This bond may be executed in two (2) original counterparts, and shall be signed by the parties'
duly authorized officers. This bond will only be accepted if it is accompanied by a fully executed
and original power of attorney for the office executing on behalf of the surety.
PRINCIPLE SURETY
Principle Signature Surety Signature Date
Date
City of Yelm
Downtown Parking Lot
Project Manual
Page 25
Payment Bond
Printed Name Printed Name Date
Date
Title
Title
Name, address, and telephone of local office/agent of Surety Company is:
Approved as to forni:
[City or County] Attorney, [City of or County]
Date
City of Yelm
Downtown Parking Lot
Project Manual
Page 26
Depanmeu dLabor nul hni oir
Preanuru 'd,agge
(3660) 902-5 33
lwwam In w, v tla ,71 xqpiDr. a Irr; ^r.n k1r'�tiC,a.
. T1els Eonr.Immxt k�*h,psatar pnunw.d rc ruk..
. FaH im an WAIrlm or dale forme well be reEmrmeA imr cornertliom Anes im,txurcfian�7.
.Pl>-,eallow a Im riammm of 10 wrximg dogs for iarocu nvi ;.
. Once aPpaoued, wir fim, will be pared oul me Ai
!lAAly4 '.A.A4'P.r:i:VNrk.Wlk .IAAkI an M„,r �...� ivp� ^�
Statement of Intent to
Pay Prevailing Wages
STATEMENT OF INTENT TO
FAY PREVAILING JA7AGES
Fablic Works C,ontrart
S40A01 Filing Fee Required
Intent IID 9 (Assigned by L&1)...............
Nan r. n1.Wn xi..r nYn —m1Y01am Wluw lwi dlWll,blN diel, M w IUTA. r9b.. d ,pn,m 11' FAUI'rs,I ''0 UA -06, W&uh-..,.I K""h 11 1.
'.,'fi "%aW''i. rII'M UM "a.,v 6 K 1. rwvn,ti Yd. n.. 'erb In mah, I M VI 11120” A Oad&w,"i,avwX IUM vivh Kh", I'nwwuv.
'P30CN'l1Y{yIMI ""lt®eerc is rlVJ lNSvwd"nrpI &YAI
City of Yelm
Downtown Parking Lot
Project Manual
Page 27
IN 1v rt rut W-1 Au Tbll Ea dia 11,
Au p4
(tr Or oUbS',Ryh a 6
hdy ev. ux lhua "w J""' Lnal cV,rc ouurnl'r1m^1iJinn1h aee U
+ 'II., ialYm II"Ry},Ao'j hl'f ioink.
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Mame Wl a unmLrimanuov KJ 104 xrwLAvrpry¢1wy P o Ilam AlTlg
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n', d0,
M"wanmrony nmroc
AJakcru
City
a nrmurur §t.gv.l.wauu r vu.
";"'m ...I
Statement of Intent to
Pay Prevailing Wages
AFFIDAVIT OF WAGES PAID
pubtir N 4prk%Qbltlrllrf
$250) FlIIYIQ Fee Required
tloee Mm#mm�n�btla3 ir�.�'wn')Y1 mvvr la r.ur l9Bvrt U*d.�Ud.p}
orcw.orw.n I w...w-.u. anvw< 1 11wn1, l., 11 I n.n<nnma
JIuvall<am I"U ! Ba, mnrrumv¢ I Y rm 4arwocll
VIlluld'Au#Iuvo. rud Pf hppkuHe,
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4
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thrid t Q l r4i�
a ylrn er Blv nAora ' ) A P'(a v vvrh11 niu tl ILRlueoene
9o.rm.... dN 1 zmI s�icm 1 Il0)'J.m�m m i A,'unrlDiloned Ve.chn uwvy vIm tln lnl
4.IU filo ynrurwu
G)rltm9imi ntl ul'Lnha�u ervl'Oiv Lxvlvi.evs
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City of Yelm
Downtown Parking Lot
Project Manual
Adtew 4Y1°Ff)t,d.Lmng wltltw ep9ry ur Awrn Alrt�.bemuvrvi
cunei-,,' cmryy - �sr
Page 28
Statement of Intent to
Pay Prevailing Wages
How to expedite the processing of your form:
REQUIRED FOR PROCESSING ERRORS THAT CAUSE REJECTION
Filing Fee No fee or wrong.. amount. $25010 filing fee required.
Bud Due Date and Date Contract Awarded Missing:. Avrard date is before bid due date, Prevailing Wage is based on the
date bids from prime contractor were due to the contract awarding agency.
Date work completed Missing or a date in the future.
Date mem Filed Missing- An affidavit cannot be approved m irhom the Statement of (Intent to Pay
Pervading Wages being filed.
CrafUlradolewup rtion Craft riot listed, root specific, or does not match Prevalhng wage ocwupsatlon
3istimge
Ovdnenope,ratore: If the work, was performed by ownacsdpartners, state
"OwnerlOperafarunder the Graff' section, and the vans and fringe neer.) not Fre
campltrad. Do list the nuunber of owners on the jpb. (Ilndiividuals who awn less
than 30% of thio company are not considered to be owner apenarrom and must be
paid,, prevailing wage.)
All work subcontracted_ If all work was concerned by subcontractors check
the appropriate box on the form..
Number at workers each trade Missing
Total number of hours vmnked each trade Missing
Rate of (Hourly Pay Missing or incorrect wages. Enver the rate of hourly pay and rate of qualified
hourly fringe benefits, as defined by RCNJ3913.0101, that you actually provided
to the workers, The amount listed for 'Rate of Hourly Pay" plus the amount listed
for the 'Rate of Hourly Fringe Benefiits', if any, must eglual or exceed the
Prevailing Wage ra!te.
Apprentices" Missing: information or apprenkucs, not registered', List each apprentice by norma,
registration, number, brace stage of pregra5Si0n beginning and ending dates pf
work performed og me pro lrot (aVi to rNdly}, and nape of nearly pay and fringe
benefits
Total Dollar Amount of Your Contract Missing— Enter exact amount fret" once and materials'").
Contractor Registration No, or UEI Missing or riot registered. Compounds not required to obtain a contractor"a
registration number need only Indicate UDI (I, e„ Janitorial, surveying, truck
drivinghL
Signature Missing:. —Affidavit must be signed by an authorized representative.
' Any apprentice not registered mndh the Washington State Apprenticeship and Training Council e thin 60 days of hire must re raid
prevailing fernery level wages for the time pretedfng the data of registration. Call (3601, Ti to verify registration_ NOTE'.
Electrical and Plumber ttalniees registered with the Department of Labor and Industries MUST ALSO be registered with the Washington
State Apprenticeship and Training Council to qualify for apprentice rates.
It there is not enough space to flat all required information on one form, aae additional Affidavit forms asneeded, Please indicate at the
top of each form' Page 1 of 2 'Page 2 of 2' etc No additional Pee is vequired. No other ahachri wll be accepted
Approval of this Affidavit will be based on the informathun provided by the contractorlsubcointractor. It does not signify
approval of the Classifications of labor used by the contraotonsu bcontracfor.
L8l will mail the a pprovedl white copy of this Affodaviit ro the argaravoion provided an the front of thislourn Make a copy for your
records.
Prevailing wage rates are available on the Internet at lttt :f➢wu;w. hi.wa. oydTrades'LidarainlPrev'aIin Wa o
Submit both copies (white and canary) and the $26.00 fling fee to:
MANAGEMENT SERVICES Please fold in thirds so theaddress
DEPT. OF LABOR. AND INDUSTRIES will show In a wendow envelope
PO Box 44535
OLYMPIA, WASHINGTON 98504.4MS For questions call (350) 942.5335
t9tf9 UN -app x101davil. rvl'wAgcs backer 1201
City of Yelm
Downtown Parking Lot
Project Manual
Page 29
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City of Yelm
Downtown Parking Lot
Project Manual
Statement of Intent to
Pay Prevailing Wages
Page 30
SPECIAL PROVISIONS
City of Yelm
Downtown Parking Lot
Project Manual
SPECIAL PROVISIONS
Page 31
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City of Yelm
Downtown Parking Lot
Project Manual
SPECIAL PROVISIONS
Page 32
SPECIAL PROVISIONS
INTRODUCTION TO THE SPECIAL PROVISIONS
(January 4, 2024 APWA GSP, Option A)
The work on this project shall be accomplished in accordance with the Standard Specifications for Road,
Bridge and Municipal Construction, 2024 edition, as issued by the Washington State Department of
Transportation (WSDOT) and the American Public Works Association (APWA), Washington State Chapter
(hereafter "Standard Specifications'). The Standard Specifications, as modified or supplemented by these
Special Provisions, all of which are made a part of the Contract Documents, shall govern all of the Work.
These Special Provisions are made up of both General Special Provisions (GSPs) from various sources,
which may have project -specific fill-ins; and project -specific Special Provisions. Each Provision either
supplements, modifies, or replaces the comparable Standard Specification, or is a new Provision. The
deletion, amendment, alteration, or addition to any subsection or portion of the Standard Specifications
is meant to pertain only to that particular portion of the section, and in no way should it be interpreted
that the balance of the section does not apply.
The GSPs are labeled under the headers of each GSP, with the effective date of the GSP and its source.
For example:
(March 8, 2013 APWA GSP)
(April 1, 2013 WSDOTGSP)
(May 1, 2013 City of Yelm GSP) Agency Special Provision
Project specific special provisions are labeled without a date as such:
Also incorporated into the Contract Documents by reference are:
• Manual on Uniform Traffic Control Devices for Streets and Highways, currently adopted edition,
with Washington State modifications, if any
• Standard Plans for Road, Bridge and Municipal Construction, WSDOT Manual M21 01, current
edition
• City of Yelm Standard Plans
• Yelm City Standards for Public Works engineering and Construction
• 2019 Department of Ecology Stormwater Management Manual for Western Washington
• Puget Sound Energy Electric Service Handbook, January 2024 (Non -Residential Projects Permanent
and Temporary Service)
• Electric Vehicle Infrastructure; A Guide For Local Governments in Washington State, July 2010
(h ttps://www, psrc. org/sites/default/files/2022-03/electric-vehicle-guidance, pdf)
Contractor shall obtain copies of these publications, at Contractor's own expense.
City of Yelm
Downtown Parking Lot
Project Manual
Page 33
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City of Yelm
Downtown Parking Lot
Project Manual
SPECIAL PROVISIONS
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DIVISION 1
GENERAL REQUIREMENTS
DESCRIPTION OF WORK
(March 13, 1995 WSDOT GSP)
SPECIAL PROVISIONS
This Contract provides for the improvement of ***the Downtown Parking Lot construction and includes
grading, paving, and electrical work, for a parking lot bordered by Washington Ave., 3rd Street, and an
alley way. Work will also include the construction of stormwater facilities to handle the runoff produced
on the proposed parking lot*** and other work, all in accordance with the attached Contract Plans, these
Contract Provisions, and the Standard Specifications.
1-01 DEFINITIONS AND TERMS
1-01.3 Definitions
(January 19, 2022 APWA GSP)
Delete the heading Completion Dates and the three paragraphs that follow it and replace them with the
following:
Dates
Bid Opening Date
The date on which the Contracting Agency publicly opens and reads the Bids.
Award Date
The date of the formal decision of the Contracting Agency to accept the lowest responsible and
responsive Bidder for the Work.
Contract Execution Date
The date the Contracting Agency officially binds the Agency to the Contract.
Notice to Proceed Date
The date stated in the Notice to Proceed on which the Contract time begins.
Substantial Completion Date
The day the Engineer determines the Contracting Agency has full and unrestricted use and benefit
of the facilities, both from the operational and safety standpoint, any remaining traffic disruptions
will be rare and brief, and only minor incidental work, replacement of temporary substitute
facilities, plant establishment periods, or correction or repair remains for the Physical Completion
of the total Contract.
Physical Completion Date
The day all of the Work is physically completed on the project. All documentation required by the
Contract and required by law does not necessarily need to be furnished by the Contractor by this
date.
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Completion Date
The day all the Work specified in the Contract is completed and all the obligations of the
Contractor under the contract are fulfilled by the Contractor. All documentation required by the
Contract and required by law must be furnished by the Contractor before establishment of this
date.
Final Acceptance Date
The date on which the Contracting Agency accepts the Work as complete.
Supplement this section with the following:
All references in the Standard Specifications or WSDOT General Special Provisions, to the terms
"Department of Transportation", "Washington State Transportation Commission", "Commission",
"Secretary of Transportation", "Secretary", "Headquarters", and "State Treasurer" shall be revised to
read "Contracting Agency".
All references to the terms "State" or "state" shall be revised to read "Contracting Agency" unless the
reference is to an administrative agency of the State of Washington, a State statute or regulation, or
the context reasonably indicates otherwise.
All references to "State Materials Laboratory" shall be revised to read "Contracting Agency designated
location".
All references to "final contract voucher certification" shall be interpreted to mean the Contracting
Agency form(s) by which final payment is authorized, and final completion and acceptance granted.
Additive
A supplemental unit of work or group of bid items, identified separately in the Bid Proposal, which
may, at the discretion of the Contracting Agency, be awarded in addition to the base bid.
Alternate
One of two or more units of work or groups of bid items, identified separately in the Bid Proposal,
from which the Contracting Agency may make a choice between different methods or material of
construction for performing the same work.
Business Day
A business day is any day from Monday through Friday except holidays as listed in Section 1-08.5.
Contract Bond
The definition in the Standard Specifications for "Contract Bond" applies to whatever bond form(s)
are required by the Contract Documents, which may be a combination of a Payment Bond and a
Performance Bond.
Contract Documents
See definition for "Contract'.
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SPECIAL PROVISIONS
Contract Time
The period of time established by the terms and conditions of the Contract within which the Work
must be physically completed.
Notice of Award
The written notice from the Contracting Agency to the successful Bidder signifying the Contracting
Agency's acceptance of the Bid Proposal.
Notice to Proceed
The written notice from the Contracting Agency or Engineer to the Contractor authorizing and
directing the Contractor to proceed with the Work and establishing the date on which the Contract
time begins.
Traffic
Both vehicular and non -vehicular traffic, such as pedestrians, bicyclists, wheelchairs, and equestrian
traffic.
1-02 BID PROCEDURES AND CONDITIONS
1-02.1 Prequalification of Bidders
(January 24, 2011, APWA GSP)
Delete this section and replace it with the following:
1-02.1 Qualifications of Bidder
Before award of a public works contract, a bidder must meet at least the minimum qualifications of
RCW 39.04.350(1) to be considered a responsible bidder and qualified to be awarded a public works
project.
1-02.2 Plans and Specifications
(June 27, 2011, APWA GSP)
Delete this section and replace it with the following:
Information as to where Bid Documents can be obtained or reviewed can be found in the Call for Bids
(Advertisement for Bids) for the work.
After award of the contract, plans and specifications will be issued to the Contractor at no cost as
detailed below:
To Prime Contractor
No. of Sets
Basis of Distribution
Reduced plans (11" x 17")
2
Furnished automatically upon award.
Contract Provisions
2
Furnished automatically upon award.
Large plans (e.g., 22" x 34")
0
Additional plans and Contract Provisions may be obtained by the Contractor from the source stated
in the Call for Bids, at the Contractor's own expense.
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SPECIAL PROVISIONS
1-02.4 Examination of Plans, Specifications, and Site of Work
1-02.4(1) General
(December 30, 2022, APWA GSP, Option B)
The first sentence of the ninth paragraph, beginning with 'Prospective Bidder desiring..." is revised to
read:
Prospective Bidders desiring an explanation or interpretation of the Bid Documents, shall request the
explanation or interpretation in writing by close of business five (5) business days preceding the bid
opening to allow a written reply to reach all prospective Bidders before the submission of their Bids.
1-02.5 Proposal Forms
(July 31, 2017, APWA GSP)
Delete this section and replace it with the following:
The Proposal Form will identify the project and its location and describe the work. It will also list
estimated quantities, units of measurement, the items of work, and the materials to be furnished at
the unit bid prices. The bidder shall complete spaces on the proposal form that call for, but are not
limited to, unit prices; extensions; summations; the total bid amount; signatures; date; and, where
applicable, retail sales taxes and acknowledgment of addenda; the bidder's name, address, telephone
number, and signature; the bidder's UDBE/DBE/M/WBE commitment, if applicable; a State of
Washington Contractor's Registration Number; and a Business License Number, if applicable. Bids
shall be completed by typing or shall be printed in ink by hand, preferably in black ink. The required
certifications are included as part of the Proposal Form.
The Contracting Agency reserves the right to arrange the proposal forms with alternates and
additives, if such be to the advantage of the Contracting Agency. The bidder shall bid on all alternates
and additives set forth in the Proposal Form unless otherwise specified.
1-02.6 Preparation of Proposal
(January 4, 2024 APWA GSP Option B)
Supplement the second paragraph with the following:
4. If a minimum bid amount has been established for any item, the unit or lump sum price must
equal or exceed the minimum amount stated.
5. Any correction to a bid made by interlineation, alteration, or erasure, shall be initialed by the
signer of the bid.
Delete the last two paragraphs, and replace them with the following:
The Bidder shall submit with their Bid a completed Contractor Certification Wage Law Compliance
form, provided by the Contracting Agency. Failure to return this certification as part of the Bid
Proposal package will make this Bid Nonresponsive and ineligible for Award. A Contractor Certification
of Wage Law Compliance form is included in the Proposal Forms.
The Bidder shall make no stipulation on the Bid Form, nor qualify the bid in any manner.
A bid by a corporation shall be executed in the corporate name, by the president or a vice president
(or other corporate officer accompanied by evidence of authority to sign).
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A bid by a partnership shall be executed in the partnership name, and signed by a partner. A copy of
the partnership agreement shall be submitted with the Bid Form if any DBE requirements are to be
satisfied through such an agreement.
A bid by a joint venture shall be executed in the joint venture name and signed by a member of the
joint venture. A copy of the joint venture agreement shall be submitted with the Bid Form if any DBE
requirements are to be satisfied through such an agreement.
1-02.7 Bid Deposit
(March 8, 2013, APWA GSP)
Supplement this section with the following:
1. Bid bonds shall contain the following:
2. Contracting Agency -assigned number for the project;
3. Name of the project;
4. The Contracting Agency named as obligee;
5. The amount of the bid bond stated either as a dollar figure or as a percentage which represents
five percent of the maximum bid amount that could be awarded;
6. Signature of the bidder's officer empowered to sign official statements. The signature of the
person authorized to submit the bid should agree with the signature on the bond, and the title of
the person must accompany the said signature;
7. The signature of the surety's officer empowered to sign the bond and the power of attorney.
If so stated in the Contract Provisions, bidder must use the bond form included in the Contract
Provisions.
If so stated in the Contract Provisions, cash will not be accepted for a bid deposit.
1-02.10 Withdrawing, Revising, or Supplementing Proposal
(July 23, 2015 APWA GSP)
Delete this section, and replace it with the following:
After submitting a physical Bid Proposal to the Contracting Agency, the Bidder may withdraw, revise,
or supplement it if:
1. The Bidder submits a written request signed by an authorized person and physically delivers
it to the place designated for receipt of Bid Proposals, and
2. The Contracting Agency receives the request before the time set for receipt of Bid Proposals,
and
3. The revised or supplemented Bid Proposal (if any) is received by the Contracting Agency
before the time set for receipt of Bid Proposals.
If the Bidder's request to withdraw, revise, or supplement its Bid Proposal is received before the time
set for receipt of Bid Proposals, the Contracting Agency will return the unopened Proposal package to
the Bidder. The Bidder must then submit the revised or supplemented package in its entirety. If the
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SPECIAL PROVISIONS
Bidder does not submit a revised or supplemented package, then its bid shall be considered
withdrawn.
Late revised or supplemented Bid Proposals or late withdrawal requests will be date recorded by the
Contracting Agency and returned unopened. Mailed, emailed, or faxed requests to withdraw, revise,
or supplement a Bid Proposal are not acceptable.
1-02.13 Irregular Proposals
(January 4, 2024 APWA GSP)
Delete this section and replace it with the following:
1. A Proposal will be considered irregular and will be rejected if:
a. The Bidder is not prequalified when so required;
b. The Bidder adds provisions reserving the right to reject or accept the Award, or enter
into the Contract;
c. A price per unit cannot be determined from the Bid Proposal;
d. The Proposal form is not properly executed;
e. The Bidder fails to submit or properly complete a subcontractor list (WSDOT Form
271-015), if applicable, as required in Section 1-02.6;
f. The Bidder fails to submit or properly complete a Disadvantaged Business Enterprise
Certification (WSDOT Form 272-056), if applicable, as required in Section 1-02.6;
g. The Bidder fails to submit Written Confirmations (WSDOT Form 422-031) from each
DBE firm listed on the Bidder's completed DBE Utilization Certification that they are
in agreement with the bidder's DBE participation commitment, if applicable, as
required in Section 1-02.6, or if the written confirmation that is submitted fails to
meet the requirements of the Special Provisions;
h. The Bidder fails to submit DBE Good Faith Effort documentation, if applicable, as
required in Section 1-02.6, or if the documentation that is submitted fails to
demonstrate that a Good Faith Effort to meet the Condition of Award in accordance
with Section 1-07.11;
i. The Bidder fails to submit a DBE Bid Item Breakdown (WSDOT Form 272-054), if
applicable, as required in Section 1-02.6, or if the documentation that is submitted
fails to meet the requirements of the Special Provisions;
j. The Bid Proposal does not constitute a definite and unqualified offer to meet the
material terms of the Bid invitation.
2. Proposal may be considered irregular and may be rejected if:
a. The Proposal does not include a unit price for every Bid item;
b. Any of the unit prices are excessively unbalanced (either above or below the amount
of a reasonable Bid) to the potential detriment of the Contracting Agency;
c. The authorized Proposal Form furnished by the Contracting Agency is not used or is
altered;
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SPECIAL PROVISIONS
d. The completed Proposal form contains unauthorized additions, deletions, alternate
Bids, or conditions;
e. Receipt of Addenda is not acknowledged;
f. A member of a joint venture or partnership and the joint venture or partnership
submit Proposals for the same project (in such an instance, both Bids may be
rejected); or
g. If Proposal form entries are not made in ink.
Supplement this section with the following:
The Owner specifically reserves the right to reject any and/or all Bids, and to waive minor
informalities.
1-02.14 Disqualification Of Bidders
(May 17, 2018 APWA GSP, Option A)
Delete this section and replace it with the following:
A Bidder will be deemed not responsible if the Bidder does not meet the mandatory bidder
responsibility criteria in RCW 39.04.350(1), as amended.
The Contracting Agency will verify that the Bidder meets the mandatory bidder responsibility criteria
in RCW 39.04.350(1). To assess bidder responsibility, the Contracting Agency reserves the right to
request documentation as needed from the Bidder and third parties concerning the Bidder's
compliance with the mandatory bidder responsibility criteria.
If the Contracting Agency determines the Bidder does not meet the mandatory bidder responsibility
criteria in RCW 39.04.350(1) and is therefore not a responsible Bidder, the Contracting Agency shall
notify the Bidder in writing, with the reasons for its determination. If the Bidder disagrees with this
determination, it may appeal the determination within two (2) business days of the Contracting
Agency's determination by presenting its appeal and any additional information to the Contracting
Agency. The Contracting Agency will consider the appeal and any additional information before
issuing its final determination. If the final determination affirms that the Bidder is not responsible,
the Contracting Agency will not execute a contract with any other Bidder until at least two business
days after the Bidder determined to be not responsible has received the Contracting Agency's final
determination.
1-02.15 Pre Award Information
(December 30, 2022 APWA GSP)
Revise this section to read:
Before awarding any contract, the Contracting Agency may require one or more of these items or
actions of the apparent lowest responsible bidder:
1. A complete statement of the origin, composition, and manufacture of any or all materials to
be used,
2. Samples of these materials for quality and fitness tests,
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3. A progress schedule (in a form the Contracting Agency requires) showing the order of and
time required for the various phases of the work,
4. A breakdown of costs assigned to any bid item,
5. Attendance at a conference with the Engineer or representatives of the Engineer,
6. Obtain, and furnish a copy of, a business license to do business in the city or county where
the work is located.
7. Any other information or action taken that is deemed necessary to ensure that the bidder is
the lowest responsible bidder.
1-03 AWARD AND EXECUTION OF CONTRACT
1-03.1 Consideration of Bids
(December 30, 2022 APWA GSP)
Revise the first paragraph to read:
After opening and reading proposals, the Contracting Agency will check them for correctness of
extensions of the prices per unit and the total price. If a discrepancy exists between the price per unit
and the extended amount of any bid item, the price per unit will control. If a minimum bid amount
has been established for any item and the bidder's unit or lump sum price is less than the minimum
specified amount, the Contracting Agency will unilaterally revise the unit or lump sum price, to the
minimum specified amount and recalculate the extension. The total of extensions, corrected where
necessary, including sales taxes where applicable and such additives and/or alternates as selected by
the Contracting Agency, will be used by the Contracting Agency for award purposes and to fix the
Awarded Contract Price amount and the amount of the contract bond.
1-03.3 Execution of Contract
(January 4, 2024 APWA GSP)
Revise this section to read:
Within 3 calendar days of Award date (not including Saturdays, Sundays and Holidays), the successful
Bidder shall provide the information necessary to execute the Contract to the Contracting Agency.
The Bidder shall send the contact information, including the full name, email address, and phone
number, for the authorized signer and bonding agent to the Contracting Agency.
Copies of the Contract Provisions, including the unsigned Form of Contract, will be available for
signature by the successful bidder on the first business day following award. The number of copies to
be executed by the Contractor will be determined by the Contracting Agency.
Within 20 calendar days after the award date, the successful bidder shall return the signed Contracting
Agency -prepared contract, an insurance certification as required by Section 1-07.18, a satisfactory
bond as required by law and Section 1-03.4, the Transfer of Coverage form for the Construction
Stormwater General Permit with sections I, III, and VIII completed when provided. Before execution
of the contract by the Contracting Agency, the successful bidder shall provide any pre -award
information the Contracting Agency may require under Section 1-02.15.
Until the Contracting Agency executes a contract, no proposal shall bind the Contracting Agency nor
shall any work begin within the project limits or within Contracting Agency -furnished sites. The
Contractor shall bear all risks for any work begun outside such areas and for any materials ordered
before the contract is executed by the Contracting Agency.
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SPECIAL PROVISIONS
If the bidder experiences circumstances beyond their control that prevents return of the contract
documents within the calendar days after the award date stated above, the Contracting Agency may
grant up to a maximum of 20 additional calendar days for return of the documents, provided the
Contracting Agency deems the circumstances warrant it.
1-03.4 Contract Bond
(July 23, 2015 APWA GSP)
Delete the first paragraph and replace it with the following:
The successful bidder shall provide executed payment and performance bond(s) for the full contract
amount. The bond may be a combined payment and performance bond; or be separate payment and
performance bonds. In the case of separate payment and performance bonds, each shall be for the
full contract amount. The bond(s) shall:
1. Be on Contracting Agency -furnished form(s);
2. Be signed by an approved surety (or sureties) that:
a. Is registered with the Washington State Insurance Commissioner, and
b. Appears on the current Authorized Insurance List in the State of Washington published
by the Office of the Insurance Commissioner,
3. Guarantee that the Contractor will perform and comply with all obligations, duties, and
conditions under the Contract, including but not limited to the duty and obligation to
indemnify, defend, and protect the Contracting Agency against all losses and claims related
directly or indirectly from any failure:
a. Of the Contractor (or any of the employees, subcontractors, or lower tier subcontractors
of the Contractor) to faithfully perform and comply with all contract obligations,
conditions, and duties, or
b. Of the Contractor (or the subcontractors or lower tier subcontractors of the Contractor)
to pay all laborers, mechanics, subcontractors, lower tier subcontractors, material person,
or any other person who provides supplies or provisions for carrying out the work;
4. Be conditioned upon the payment of taxes, increases, and penalties incurred on the project
under titles 50, 51, and 82 RCW; and
5. Be accompanied by a power of attorney for the Surety's officer empowered to sign the bond;
and
6. Be signed by an officer of the Contractor empowered to sign official statements (sole
proprietor or partner). If the Contractor is a corporation, the bond(s) must be signed by the
president or vice president, unless accompanied by written proof of the authority of the
individual signing the bond(s) to bind the corporation (i.e., corporate resolution, power of
attorney, or a letter to such effect signed by the president or vice president).
1-03.7 Judicial Review
(December 30, 2022 APWA GSP)
Revise this section to read:
All decisions made by the Contracting Agency regarding the Award and execution of the Contract or
Bid rejection shall be conclusive subject to the scope of judicial review permitted under Washington
Law. Such review, if any, shall be timely filed in the Superior Court of the county where the Contracting
Agency headquarters is located, provided that where an action is asserted against a county, RCW
36.01.050 shall control venue and jurisdiction.
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1-04 SCOPE OF THE WORK
1-04.1 Intent of the Contract
1-04.1(2) Bid Items Not Included in the Proposal
Delete this Section and replace it with the following:
The Contractor shall include all costs of doing the work within the bid items prices. If the Contract
Plans, Contract Provisions, Addenda or any other part of the Contract requires work that has no
specific bid item in the Proposal form, the entire cost of that work shall be considered incidental and
included within other bid items in the Proposal.
1-04.2 Coordination of Contract Documents, Plans, Special Provisions, Specifications,
and Addenda
(December 30, 2022 APWA GSP)
Revise the second paragraph to read:
Any inconsistency in the parts of the contract shall be resolved by following this order of precedence
(e.g., 1 presiding over 2, 2 over 3, 3 over 4, and so forth):
1. Addenda,
2. Proposal Form,
3. Special Provisions,
4. Contract Plans,
5. Standard Specifications,
6. Contracting Agency's Standard Plans or Details (if any), and
7. WSDOT Standard Plans for Road, Bridge, and Municipal Construction.
1-04.4 Changes
(January 19, 2022 APWA GSP)
The first two sentences of the last paragraph of Section 1-04.4 are deleted.
1-04.6 Variation in Estimated Quantities
(December 30, 2022 APWA GSP, Option 8)
Revise the first paragraph to read:
Payment to the Contractor will be made only for the actual quantities of Work performed and
accepted in conformance with the Contract. When the accepted quantity of Work performed under
a unit item varies from the original Proposal quantity, payment will be at the unit Contract price for
all Work unless the total accepted quantity of the Contract item, adjusted to exclude added or deleted
amounts included in change orders accepted by both parties, increases or decreases by more than 25
percent from the original Proposal quantity, and if the total extended bid price for that item at time
of award is equal to or greater than 10 percent of the total contract price at time of award. In that
case, payment for contract work may be adjusted as described herein:
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1-05 CONTROL OF WORK
1-05.4 Conformity With and Deviations From Plans and Stakes
(January 13, 2021 WSDOT GSP)
Section 1-05.4 is supplemented with the following:
Contractor Surveying - Roadway
The Contracting Agency has provided primary survey control in the Plans.
The Contractor shall be responsible for setting, maintaining, and resetting all alignment stakes, slope
stakes, and grades necessary for the construction of the roadbed, drainage, surfacing, paving,
channelization and pavement marking, illumination and signals, guardrails and barriers, and signing.
Except for the survey control data to be furnished by the Contracting Agency, calculations, surveying,
and measuring required for setting and maintaining the necessary lines and grades shall be the
Contractor's responsibility.
The Contractor shall inform the Engineer when monuments are discovered that were not identified
in the Plans and construction activity may disturb or damage the monuments. All monuments noted
on the plans "DO NOT DISTURB" shall be protected throughout the length of the project or be replaced
at the Contractors expense.
Detailed survey records shall be maintained, including a description of the work performed on each
shift, the methods utilized, and the control points used. The record shall be adequate to allow the
survey to be reproduced. A copy of each day's record shall be provided to the Engineer within three
working days after the end of the shift.
The meaning of words and terms used in this provision shall be as listed in "Definitions of Surveying
and Associated Terms" current edition, published by the American Congress on Surveying and
Mapping and the American Society of Civil Engineers.
The survey work shall include but not be limited to the following:
1. Verify the primary horizontal and vertical control furnished by the Contracting Agency, and
expand into secondary control by adding stakes and hubs as well as additional survey
control needed for the project. Provide descriptions of secondary control to the
Contracting Agency. The description shall include coordinates and elevations of all
secondary control points.
2. Establish, the centerlines of all alignments, by placing hubs, stakes, or marks on centerline
or on offsets to centerline at all curve points (PCs, PTs, and PIs) and at points on the
alignments spaced no further than 50 feet.
3. Establish clearing limits, placing stakes at all angle points and at intermediate points not
more than 50 feet apart. The clearing and grubbing limits shall be 5 feet beyond the toe of
a fill and 10 feet beyond the top of a cut unless otherwise shown in the Plans.
4. Establish grading limits, placing slope stakes atcenterline increments not more than 50 feet
apart. Establish offset reference to all slope stakes. If Global Positioning Satellite (GPS)
Machine Controls are used to provide grade control, then slope stakes may be omitted at
the discretion of the Contractor.
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5. Establish the horizontal and vertical location of all drainage features, placing offset stakes
to all drainage structures and to pipes at a horizontal interval not greater than 25 feet.
6. Establish roadbed and surfacing elevations by placing stakes at the top of subgrade and at
the top of each course of surfacing. Subgrade and surfacing stakes shall be set at horizontal
intervals not greater than 50 feet in tangent sections, 25 feet in curve sections with a radius
less than 300 feet, and at 10 -foot intervals in intersection radii with a radius less than 10
feet. Transversely, stakes shall be placed at all locations where the roadway slope changes
and at additional points such that the transverse spacing of stakes is not more than 12 feet.
If GPS Machine Controls are used to provide grade control, then roadbed and surfacing
stakes may be omitted at the discretion of the Contractor.
7. Establish intermediate elevation benchmarks as needed to check work throughout the
project.
8. Provide references for paving pins at 25 -foot intervals or provide simultaneous surveying
to establish location and elevation of paving pins as they are being placed.
9. For all other types of construction included in this provision, (including but not limited to
channelization and pavement marking, illumination and signals, guardrails and barriers,
and signing) provide staking and layout as necessary to adequately locate, construct, and
check the specific construction activity.
10. Contractor shall determine if changes are needed to the profiles or roadway sections
shown in the Contract Plans in order to achieve proper smoothness and drainage where
matching into existing features, such as a smooth transition from new pavement to existing
pavement. The Contractor shall submit these changes to the Engineer for review and
approval 10 days prior to the beginning of work.
The Contractor shall provide the Contracting Agency copies of any calculations and staking data when
requested by the Engineer.
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The Contractor shall ensure a surveying accuracy within the following tolerances:
Vertical Horizontal
Slope stakes ±0.10 feet ±0.10 feet
Subgrade grade stakes set
0.04 feet below grade ±0.01 feet ±0.5 feet
(parallel to alignment)
±0.1 feet
(normal to alignment)
Stationing on roadway N/A ±0.1 feet
Alignment on roadway N/A ±0.04 feet
Surfacing grade stakes ±0.01 feet ±0.5 feet
(parallel to alignment)
±0.1 feet
(normal to alignment)
Roadway paving pins for
surfacing or paving ±0.01 feet ±0.2 feet
(parallel to alignment)
±0.1 feet
(normal to alignment)
The Contracting Agency may spot-check the Contractor's surveying. These spot-checks will not
change the requirements for normal checking by the Contractor.
When staking roadway alignment and stationing, the Contractor shall perform independent checks
from different secondary control to ensure that the points staked are within the specified survey
accuracy tolerances.
The Contractor shall calculate coordinates for the alignment. The Contracting Agency will verify these
coordinates prior to issuing approval to the Contractor for commencing with the work. The
Contracting Agency will require up to seven calendar days from the date the data is received.
Contract work to be performed using contractor -provided stakes shall not begin until the stakes are
approved by the Contracting Agency. Such approval shall not relieve the Contractor of responsibility
for the accuracy of the stakes.
Stakes shall be marked in accordance with Standard Plan A10.10. When stakes are needed that are
not described in the Plans, then those stakes shall be marked, at no additional cost to the Contracting
Agency as ordered by the Engineer.
Payment
Payment will be made for the following bid item when included in the proposal:
"Roadway Surveying", lump sum.
The lump sum contract price for "Roadway Surveying" shall be full pay for all labor, equipment,
materials, and supervision utilized to perform the Work specified, including any resurveying, checking,
correction of errors, replacement of missing or damaged stakes, and coordination efforts.
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1-05.7 Removal of Defective and Unauthorized Work
(October 1, 2005 APWA GSP)
Supplement this section with the following:
If the Contractor fails to remedy defective or unauthorized work within the time specified in a written
notice from the Engineer, or fails to perform any part of the work required by the Contract
Documents, the Engineer may correct and remedy such work as may be identified in the written
notice, with Contracting Agency forces or by such other means as the Contracting Agency may deem
necessary.
If the Contractor fails to comply with a written order to remedy what the Engineer determines to be
an emergency situation, the Engineer may have the defective and unauthorized work corrected
immediately, have the rejected work removed and replaced, or have work the Contractor refuses to
perform completed by using Contracting Agency or other forces. An emergency situation is any
situation when, in the opinion of the Engineer, a delay in its remedy could be potentially unsafe, or
might cause serious risk of loss or damage to the public.
Direct or indirect costs incurred by the Contracting Agency attributable to correcting and remedying
defective or unauthorized work, or work the Contractor failed or refused to perform, shall be paid by
the Contractor. Payment will be deducted by the Engineer from monies due, or to become due, the
Contractor. Such direct and indirect costs shall include in particular, but without limitation,
compensation for additional professional services required, and costs for repair and replacement of
work of others destroyed or damaged by correction, removal, or replacement of the Contractor's
unauthorized work.
No adjustment in contract time or compensation will be allowed because of the delay in the
performance of the work attributable to the exercise of the Contracting Agency's rights provided by
this Section.
The rights exercised under the provisions of this section shall not diminish the Contracting Agency's
right to pursue any other avenue for additional remedy or damages with respect to the Contractor's
failure to perform the work as required.
1-05.11 Final Inspection
(October 1, 2005, APWA GSP)
Delete this section and replace it with the following:
1-05.11 Final Inspections and Operational Testing
1-05.11(1) Substantial Completion Date
When the Contractor considers the work to be substantially complete, the Contractor shall so notify
the Engineer and request the Engineer establish the Substantial Completion Date. The Contractor's
request shall list the specific items of work that remain to be completed in order to reach physical
completion. The Engineer will schedule an inspection of the work with the Contractor to determine
the status of completion. The Engineer may also establish the Substantial Completion Date
unilaterally.
If, after this inspection, the Engineer concurs with the Contractor that the work is substantially
complete and ready for its intended use, the Engineer, by written notice to the Contractor, will set
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the Substantial Completion Date. If, after this inspection the Engineer does not consider the work
substantially complete and ready for its intended use, the Engineer will, by written notice, so notify
the Contractor giving the reasons therefor.
Upon receipt of written notice concurring in or denying substantial completion, whichever is
applicable, the Contractor shall pursue vigorously, diligently and without unauthorized interruption,
the work necessary to reach Substantial and Physical Completion. The Contractor shall provide the
Engineer with a revised schedule indicating when the Contractor expects to reach substantial and
physical completion of the work.
The above process shall be repeated until the Engineer establishes the Substantial Completion Date
and the Contractor considers the work physically complete and ready for final inspection.
1-05.11(2) Final Inspection and Physical Completion Date
When the Contractor considers the work physically complete and ready for final inspection, the
Contractor by written notice, shall request the Engineer to schedule a final inspection. The Engineer
will set a date for final inspection. The Engineer and the Contractor will then make a final inspection
and the Engineer will notify the Contractor in writing of all particulars in which the final inspection
reveals the work incomplete or unacceptable. The Contractor shall immediately take such corrective
measures as are necessary to remedy the listed deficiencies. Corrective work shall be pursued
vigorously, diligently, and without interruption until physical completion of the listed deficiencies.
This process will continue until the Engineer is satisfied the listed deficiencies have been corrected.
If action to correct the listed deficiencies is not initiated within 7 days after receipt of the written
notice listing the deficiencies, the Engineer may, upon written notice to the Contractor, take whatever
steps are necessary to correct those deficiencies pursuant to Section 1-05.7.
The Contractor will not be allowed an extension of contract time because of a delay in the
performance of the work attributable to the exercise of the Engineer's right hereunder.
Upon correction of all deficiencies, the Engineer will notify the Contractor and the Contracting Agency,
in writing, of the date upon which the work was considered physically complete. That date shall
constitute the Physical Completion Date of the contract, but shall not imply acceptance of the work
or that all the obligations of the Contractor under the contract have been fulfilled.
1-05.11(3) Operational Testing
It is the intent of the Contracting Agency to have at the Physical Completion Date a complete and
operable system. Therefore when the work involves the installation of machinery or other mechanical
equipment; street lighting, electrical distribution or signal systems; irrigation systems; buildings; or
other similar work it may be desirable for the Engineer to have the Contractor operate and test the
work for a period of time after final inspection but prior to the physical completion date. Whenever
items of work are listed in the Contract Provisions for operational testing they shall be fully tested
under operating conditions for the time period specified to ensure their acceptability prior to the
Physical Completion Date. During and following the test period, the Contractor shall correct any items
of workmanship, materials, or equipment which prove faulty, or that are not in first class operating
condition. Equipment, electrical controls, meters, or other devices and equipment to be tested during
this period shall be tested under the observation of the Engineer, so that the Engineer may determine
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their suitability for the purpose for which they were installed. The Physical Completion Date cannot
be established until testing and corrections have been completed to the satisfaction of the Engineer.
The costs for power, gas, labor, material, supplies, and everything else needed to successfully
complete operational testing, shall be included in the unit contract prices related to the system being
tested, unless specifically set forth otherwise in the proposal.
Operational and test periods, when required by the Engineer, shall not affect a manufacturer's
guaranties or warranties furnished under the terms of the contract.
1-05.12 Final Acceptance
Add the following new Section:
1-05.12(1) One -Year Guarantee Period
(March 8, 2013 APWA GSP)
The Contractor shall return to the project and repair or replace all defects in workmanship and
material discovered within one year after Final Acceptance of the Work. The Contractor shall start
work to remedy any such defects within 7 calendar days of receiving Contracting Agency's written
notice of a defect, and shall complete such work within the time stated in the Contracting Agency's
notice. In case of an emergency, where damage may result from delay or where loss of services may
result, such corrections may be made by the Contracting Agency's own forces or another contractor,
in which case the cost of corrections shall be paid by the Contractor. In the event the Contractor does
not accomplish corrections within the time specified, the work will be otherwise accomplished and
the cost of same shall be paid by the Contractor.
When corrections of defects are made, the Contractor shall then be responsible for correcting all
defects in workmanship and materials in the corrected work for one year after acceptance of the
corrections by Contracting Agency.
This guarantee is supplemental to and does not limit or affect the requirements that the Contractor's
work comply with the requirements of the Contract or any other legal rights or remedies of the
Contracting Agency.
Seeding shall be exempted from the Guarantee period.
1-05.13 Superintendents, Labor and Equipment of Contractor
(August 14, 2013 APWA GSP)
Delete the sixth and seventh paragraphs of this section.
1-05.15 Method of Serving Notices
(January 4, 2024 APWA GSP)
Revise the second paragraph to read:
All correspondence from the Contractor shall be served and directed to the Engineer. All
correspondence from the Contractor constituting any notification, notice of protest, notice of dispute,
or other correspondence constituting notification required to be furnished under the Contract, must
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be written in paper format, hand delivered or sent via certified mail delivery service with return
receipt requested to the Engineer's office. Electronic copies such as e-mails or electronically delivered
copies of correspondence will not constitute such notice and will not comply with the requirements
of the Contract.
Add the following new Sections:
1-05.16 Water and Power
(October 1, 2005 APWA GSP)
The Contractor shall make necessary arrangements and shall bear the costs for power and water
necessary for the performance of the work, unless the contract includes power and water as a
pay item.
1-05.18 Record Drawings
(March 8, 2013, APWA GSP)
The Contractor shall maintain one set of full size plans for Record Drawings, updated with clear
and accurate red -lined field revisions on a daily basis, and within 2 business days after receipt of
information that a change in Work has occurred. The Contractor shall not conceal any work until
the required information is recorded.
This Record Drawing set shall be used for this purpose alone, shall be kept separate from other
Plan sheets, and shall be clearly marked as Record Drawings. These Record Drawings shall be kept
on site at the Contractor's field office, and shall be available for review by the Contracting Agency
at all times. The Contractor shall bring the Record Drawings to each progress meeting for review.
The preparation and upkeep of the Record Drawings is to be the assigned responsibility of a single,
experienced, and qualified individual. The quality of the Record Drawings, in terms of accuracy,
clarity, and completeness, is to be adequate to allow the Contracting Agency to modify the
computer-aided drafting (CAD) Contract Drawings to produce a complete set of Record Drawings
for the Contracting Agency without further investigative effort by the Contracting Agency.
The Record Drawing markups shall document all changes in the Work, both concealed and visible.
Items that must be shown on the markups include but are not limited to:
• Actual dimensions, arrangement, and materials used when different than shown in the
Plans.
• Changes made by Change Order or Field Order.
• Changes made by the Contractor.
• Accurate locations of storm sewer, sanitary sewer, water mains and other water
appurtenances, structures, conduits, light standards, vaults, width of roadways,
sidewalks, landscaping areas, building footprints, channelization and pavement markings,
etc. Include pipe invert elevations, top of castings (manholes, inlets, etc.).
If the Contract calls for the Contracting Agency to do all surveying and staking, the Contracting
Agency will provide the elevations at the tolerances the Contracting Agency requires for the
Record Drawings.
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When the Contract calls for the Contractor to do the surveying/staking, the applicable tolerance
limits include, but are not limited to the following:
Making Entries on the Record Drawings:
• Use erasable colored pencil (not ink) for all markings on the Record Drawings, conforming
to the following color code:
Additions:
Vertical
Horizontal
As -built sanitary & storm invert and grate elevations
± 0.01 foot
± 0.01 foot
As -built monumentation
± 0.001 foot
± 0.001 foot
As -built waterlines, inverts, valves, hydrants
± 0.10 foot
± 0.10 foot
As -built ponds/swales/water features
± 0.10 foot
± 0.10 foot
As -built buildings (fin. Floor elev.)
± 0.01 foot
± 0.10 foot
As -built gas lines, power, TV, Tel, Com
± 0.10 foot
± 0.10 foot
As -built signs, signals, etc.
N/A
± 0.10 foot
Making Entries on the Record Drawings:
• Use erasable colored pencil (not ink) for all markings on the Record Drawings, conforming
to the following color code:
Additions:
Red
Deletions:
Green
Comments:
Blue
Dimensions:
Graphite
• Provide the applicable reference for all entries, such as the change order number, the
request for information (RFI) number, or the approved shop drawing number.
• Date all entries.
• Clearly identify all items in the entry with notes similar to those in the Contract Drawings
(such as pipe symbols, centerline elevations, materials, pipe joint abbreviations, etc.).
The Contractor shall certify on the Record Drawings that said drawings are an accurate depiction
of built conditions, and in conformance with the requirements detailed above. The Contractor
shall submit final Record Drawings to the Contracting Agency. Contracting Agency acceptance of
the Record Drawings is one of the requirements for achieving Physical Completion.
Payment will be made for the following bid item:
"Record Drawings (Min Bid $1000)", per lump sum.
Payment for this item will be made on a prorated monthly basis for work completed in accordance
with this section up to 75% of the lump sum bid. The final 25% of the lump sum item will be paid
upon submittal and approval of the completed Record Drawings set prepared in conformance
with these Special Provisions.
A minimum bid amount has been entered in the Bid Proposal for this item. The Contractor must
bid at least that amount.
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1-06 CONTROL OF MATERIAL
1-06.1 Approval of Materials Prior to Use
Section 1-06.1 is supplemented with the following:
(April 3, 2017 WSDOT GSP)
For each proposed material that is required to be submitted for approval using either the QPL or
RAM process the Contractor will be allowed to submit for approval two material sources or
manufacturers per material type at no cost. Additional material sources or manufacturers may
be submitted for approval and will be processed at a cost of $125.00 per material source or
manufacturer submitted by QPL submittal and $400.00 per material submitted by RAM. All costs
for processing additional material sources or manufacturers will be deducted from monies due or
that may come due to the Contractor. Subject to a request by the Contractor and a determination
by the Engineer the costs for processing may be waived.
1-06.1(4) Fabrication Inspection Expense
(June 27, 2011, APWA GSP)
Delete this section in its entirety.
1-06.2 Acceptance of Materials
1-06.2(2) Statistical Evaluation of Materials for Acceptance
1-06.2(2)B Financial Incentive
(January 4, 2024 AWPA GSP)
Replace the first sentence of this Section with the following:
The maximum Composite Pay Factor shall be 1.00.
1-06.6 Recycled Materials
(January 4, 2016, APWA GSP)
Delete this section including its subsections, and replace it with the following:
The Contractor shall make their best effort to utilize recycled materials in the construction of the
project. Approval of such material use shall be as detailed elsewhere in the Standard
Specifications.
Prior to Physical Completion the Contractor shall report the quantity of recycled materials that
were utilized in the construction of the project for each of the items listed in Section 9-03.21. The
report shall include hot mix asphalt, recycled concrete aggregate, recycled glass, steel furnace slag
and other recycled materials (e.g. utilization of on-site material and aggregates from concrete
returned to the supplier). The Contractor's report shall be provided on DOT form 350-075
Recycled Materials Reporting.
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1-07 LEGAL RELATIONS AND RESPONSIBILITIES TO THE PUBLIC
1-07.1 Laws To Be Observed
(October 1, 2005, APWA GSP)
Supplement this section with the following:
In cases of conflict between different safety regulations, the more stringent regulation shall apply.
The Washington State Department of Labor and Industries shall be the sole and paramount
administrative agency responsible for the administration of the provisions of the Washington
Industrial Safety and Health Act of 1973 (WISHA).
The Contractor shall maintain at the project site office, or other well known place at the project site,
all articles necessary for providing first aid to the injured. The Contractor shall establish, publish, and
make known to all employees, procedures for ensuring immediate removal to a hospital, or doctor's
care, persons, including employees, who may have been injured on the project site. Employees should
not be permitted to work on the project site before the Contractor has established and made known
procedures for removal of injured persons to a hospital or a doctor's care.
The Contractor shall have sole responsibility for the safety, efficiency, and adequacy of the
Contractor's plant, appliances, and methods, and for any damage or injury resulting from their failure,
or improper maintenance, use, or operation. The Contractor shall be solely and completely
responsible for the conditions of the project site, including safety for all persons and property in the
performance of the work. This requirement shall apply continuously, and not be limited to normal
working hours. The required or implied duty of the Engineer to conduct construction review of the
Contractor's performance does not, and shall not, be intended to include review and adequacy of the
Contractor's safety measures in, on, or near the project site.
1-07.2 State Taxes
Delete this section, including its sub -sections, in its entirety and replace it with the following:
1-07.2 State Sales Tax
(June 27, 2011, APWA GSP)
The Washington State Department of Revenue has issued special rules on the State sales tax.
Sections 1-07.2(1) through 1-07.2(3) are meant to clarify those rules. The Contractor should contact
the Washington State Department of Revenue for answers to questions in this area. The Contracting
Agency will not adjust its payment if the Contractor bases a bid on a misunderstood tax liability.
The Contractor shall include all Contractor -paid taxes in the unit bid prices or other contract amounts.
In some cases, however, state retail sales tax will not be included. Section 1-07.2(2) describes this
exception.
The Contracting Agency will pay the retained percentage (or release the Contract Bond if a
FHWA-funded Project) only if the Contractor has obtained from the Washington State Department of
Revenue a certificate showing that all contract -related taxes have been paid (RCW 60.28.051). The
Contracting Agency may deduct from its payments to the Contractor any amount the Contractor may
owe the Washington State Department of Revenue, whether the amount owed relates to this contract
or not. Any amount so deducted will be paid into the proper State fund.
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1-07.2 (1) State Sales Tax — Rule 171
WAC 458-20-171, and its related rules, apply to building, repairing, or improving streets, roads, etc.,
which are owned by a municipal corporation, or political subdivision of the state, or by the United
States, and which are used primarily for foot or vehicular traffic. This includes storm or combined
sewer systems within and included as a part of the street or road drainage system and power lines
when such are part of the roadway lighting system. For work performed in such cases, the Contractor
shall include Washington State Retail Sales Taxes in the various unit bid item prices, or other contract
amounts, including those that the Contractor pays on the purchase of the materials, equipment, or
supplies used or consumed in doing the work.
1-07.2 (2) State Sales Tax — Rule 170
WAC 458-20-170, and its related rules, apply to
buildings, or other structures, upon real property.
of streets, roads, highways, etc., owned by t
the constructing and repairing of new or existing
This includes, but is not limited to, the construction
e state of Washington; water mains and their
appurtenances; sanitary sewers and sewage disposal systems unless such sewers and disposal
systems are within, and a part of, a street or road drainage system; telephone, telegraph, electrical
power distribution lines, or other conduits or lines in or above streets or roads, unless such power
lines become a part of a street or road lighting system; and installing or attaching of any article of
tangible personal property in or to real property, whether or not such personal property becomes a
part of the realty by virtue of installation.
For work performed in such cases, the Contractor shall collect from the Contracting Agency, retail
sales tax on the full contract price. The Contracting Agency will automatically add this sales tax to
each payment to the Contractor. For this reason, the Contractor shall not include the retail sales tax
in the unit bid item prices, or in any other contract amount subject to Rule 170, with the following
exception.
Exception: The Contracting Agency will not add in sales tax for a payment the Contractor or a
subcontractor makes on the purchase or rental of tools, machinery, equipment, or consumable
supplies not integrated into the project. Such sales taxes shall be included in the unit bid item prices
or in any other contract amount.
1-07.2(3) Services
The Contractor shall not collect retail sales tax from the Contracting Agency on any contract wholly
for professional or other services (as defined in Washington State Department of Revenue Rules 138
and 244).
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1-07.6 Permits and Licenses
Supplement this section with the following:
The Contractor shall be required to obtain all permits and licenses necessary to complete the Work.
Some of the necessary permits/licenses may include:
• Right of Way Permit (free of charge)
• Construction Stormwater General Permit
1-07.7 Load Limits
Section 1-07.7 is supplemented with the following:
(March 13, 1995 WSDOT GSP)
If the sources of materials provided by the Contractor necessitates hauling over roads other than State
Highways, the Contractor shall, at the Contractor's expense, make all arrangements for the use of the
haul routes.
1-07.11 Requirements for Nondiscrimination
1-07.11(2) Contractual Requirements
Section 1-07.11(2) is supplemented with the following:
(January 24, 2024 WSDOT GSP)
11. The Contractor shall comply with the following nondiscrimination provisions, and the Contractor
shall ensure the nondiscrimination provisions are included in all subcontracts:
a. Nondiscrimination Requirement. During the term of this Contract, the Contractor, including
all subcontractors, shall not discriminate on the bases enumerated at RCW 49.60.530(3). In
addition, the Contractor, including all subcontractors, shall give written notice of this
nondiscrimination requirement to any labor organizations with which the Contractor, or
subcontractor, has a collective bargaining or other agreement.
b. Obligation to Cooperate. The Contractor, including all subcontractors, shall cooperate and
comply with any Washington state agency investigation regarding any allegation that the
Contractor, including any subcontractor, has engaged in discrimination prohibited by this
Contract pursuant to RCW 49.60.530(3).
c. Default. Notwithstanding any provision to the contrary, the Contracting Agency may suspend
the Contract in accordance with Section 1-08.6, upon notice of a failure to participate and
cooperate with any state agency investigation into alleged discrimination prohibited by this
Contract, pursuant to RCW 49.60.530(3). Any such suspension will remain in place until the
Contracting Agency receives notification that Contractor, including any subcontractor, is
cooperating with the investigating state agency. In the event the Contractor, or
subcontractor, is determined to have engaged in discrimination identified at RCW
49.60.530(3), the Contracting Agency may terminate this Contract in whole or in part in
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accordance with Section 1-08.10(1), and in addition to the sanctions listed in Section 1-
07.11(5), the Contractor, subcontractor, or both, may be referred for debarment as provided
in RCW 39.26.200. The Contractor or subcontractor may be given a reasonable time in which
to cure this noncompliance, including implementing conditions consistent with any court-
ordered injunctive relief or settlement agreement.
d. Remedies for Breach. Notwithstanding any provision to the contrary, in the event of Contract
termination or suspension for engaging in discrimination, the Contractor, subcontractor, or
both, shall be liable for contract damages as authorized by law including, but not limited to,
any cost difference between the original contract and the replacement or cover contract and
all administrative costs directly related to the replacement contract, which damages are
distinct from any penalties imposed under Chapter 49.60, RCW. The Contracting Agency shall
have the right to deduct from any monies due to Contractor or subcontractor, or that
thereafter become due, an amount for damages Contractor or subcontractor will owe
Contracting Agency for default under this Provision.
1-07.13 Contractor's Responsibility for Work
1-07.13(4) Repair of Damage
Delete section 1-07.13(4) and replace with the following:
The Contractor shall promptly repair all damage to either temporary or permanent work as directed
by the Engineer. For damage qualifying for relief under Sections 1-07.13(1), 1-07.13(2) or 1-07.13(3),
payment will be made in accordance with Section 1-04.4. Payment will be limited to repair of damaged
work only. No payment will be made for delay or disruption of work.
1-07.16 Protection and Restoration of Property
1-07.16(2) Vegetation Protection and Restoration
(August 2, 2010 WSDOT GSP)
Supplement this section with the following:
Vegetation and soil protection zones for trees shall extend out from the trunk to a distance of 1 foot
radius for each inch of trunk diameter at breast height.
Vegetation and soil protection zones for shrubs shall extend out from the stems at ground level to
twice the radius of the shrub.
Vegetation and soil protection zones for herbaceous vegetation shall extend to encompass the
diameter of the plant as measured from the outer edge of the plant.
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1-07.17 Utilities and Similar Facilities
Section 1-07.17 is supplemented with the following:
The locations and dimensions shown on the Plans for existing facilities are in accordance with best
available information obtained without uncovering, measuring, or other verification. The Contractor
shall be responsible for any breakage of the existing utilities or services, publicly or privately owned,
resulting from Contractor's operations, and shall hold the Owner and its agents harmless from any
claim resulting from disruption of or damage to the same.
The Contractor is alerted to the existence of Chapter 19.122 RCW, a law relating to underground
utilities. Any cost to the Contractor incurred as a result of this law shall be at the Contractor's expense.
No excavation shall begin until all known facilities in the vicinity of the excavation area have been
located and marked.
The Contractor shall maintain the operational service of water distribution, storm drainage, and
sanitary sewer service systems in as continuous a manner as possible. Where services are to be shut
down, affected parties shall be notified in writing a minimum of three working days in advance of the
time and period of shutdown. The Contractor shall make every effort to keep shutdown schedules to
periods of anticipated minimum usage and for the least period of time. No utility service will be
allowed to be shut down for more than four hours per day.
Should a shutdown of any utility be required for a period in excess of four hours, the Contractor at no
expense to the Owner shall take necessary measures to provide temporary service. The method of
all temporary utility services shall first be approved by the City of Yelm.
If any damage is done to an existing utility, the Contractor shall notify an authority of the particular
utility company involved, who will dispatch a crew to repair the damages at the Contractor's expense,
or authorize the Contractor to repair the damage at the Contractor's expense. The Contractor shall
repair all damaged City -owned utilities in accordance with the Contract Documents or per the
direction of the City. The Contractor shall immediately notify the City of Yelm Construction Inspector
when any damage occurs to any existing utility.
1-07.18 Public Liability and Property Damage Insurance
Delete this section in its entirety, and replace it with the following:
1-07.18 Insurance
(January 4, 2024 APWA GSP)
1-07.18(1) General Requirements
A. The Contractor shall procure and maintain the insurance described in all subsections of
section 1-07.18 of these Special Provisions, from insurers with a current A. M. Best rating of
not less than A-: VII and licensed to do business in the State of Washington. The Contracting
Agency reserves the right to approve or reject the insurance provided, based on the insurer's
financial condition.
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B. The Contractor shall keep this insurance in force without interruption from the
commencement of the Contractor's Work through the term of the Contract and for thirty (30)
days after the Physical Completion date, unless otherwise indicated below.
C. If any insurance policy is written on a claims -made form, its retroactive date, and that of all
subsequent renewals, shall be no later than the effective date of this Contract. The policy
shall state that coverage is claims made and state the retroactive date. Claims -made form
coverage shall be maintained by the Contractor for a minimum of 36 months following the
Completion Date or earlier termination of this Contract, and the Contractor shall annually
provide the Contracting Agency with proof of renewal. If renewal of the claims made form of
coverage becomes unavailable, or economically prohibitive, the Contractor shall purchase an
extended reporting period ("tail") or execute another form of guarantee acceptable to the
Contracting Agency to assure financial responsibility for liability for services performed.
D. The Contractor's Automobile Liability, Commercial General Liability and Excess or Umbrella
Liability insurance policies shall be primary and non-contributory insurance as respects the
Contracting Agency's insurance, self-insurance, or self-insured pool coverage. Any insurance,
self-insurance, or self-insured pool coverage maintained by the Contracting Agency shall be
excess of the Contractor's insurance and shall not contribute with it.
E. The Contractor shall provide the Contracting Agency and all additional insureds with written
notice of any policy cancellation, within two business days of their receipt of such notice.
F. The Contractor shall not begin work under the Contract until the required insurance has been
obtained and approved by the Contracting Agency
G. Failure on the part of the Contractor to maintain the insurance as required shall constitute a
material breach of contract, upon which the Contracting Agency may, after giving five
business days' notice to the Contractor to correct the breach, immediately terminate the
Contract or, at its discretion, procure or renew such insurance and pay any and all premiums
in connection therewith, with any sums so expended to be repaid to the Contracting Agency
on demand, or at the sole discretion of the Contracting Agency, offset against funds due the
Contractor from the Contracting Agency.
H. All costs for insurance shall be incidental to and included in the unit or lump sum prices of the
Contract and no additional payment will be made.
Under no circumstances shall a wrap up policy be obtained, for either initiating or maintaining
coverage, to satisfy insurance requirements for any policy required under this Section. A
"wrap up policy" is defined as an insurance agreement or arrangement under which all the
parties working on a specified or designated project are insured under one policy for liability
arising out of that specified or designated project.
1-07.18(2) Additional Insured
All insurance policies, with the exception of Workers Compensation, and of Professional Liability and
Builder's Risk (if required by this Contract) shall name the following listed entities as additional
insured(s) using the forms or endorsements required herein:
• the Contracting Agency and its officers, elected officials, employees, agents, and volunteers
• Shea Car & Jewell, Inc. and their subconsultants
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The above -listed entities shall be additional insured(s) for the full available limits of liability
maintained by the Contractor, irrespective of whether such limits maintained by the Contractor are
greater than those required by this Contract, and irrespective of whether the Certificate of Insurance
provided by the Contractor pursuant to 1-07.18(4) describes limits lower than those maintained by
the Contractor.
For Commercial General Liability insurance coverage, the required additional insured endorsements
shall be at least as broad as ISO forms CG 20 10 10 01 for ongoing operations and CG 20 37 10 01 for
completed operations.
1-07.18(3) Subcontractors
The Contractor shall cause each subcontractor of every tier to provide insurance coverage that
complies with all applicable requirements of the Contractor -provided insurance as set forth herein,
except the Contractor shall have sole responsibility for determining the limits of coverage required to
be obtained by subcontractors.
The Contractor shall ensure that all subcontractors of every tier add all entities listed in 107.18(2) as
additional insureds, and provide proof of such on the policies as required by that section as detailed
in 1-07.18(2) using an endorsement as least as broad as ISO CG 20 10 10 01 for ongoing operations
and CG 20 37 10 01 for completed operations.
Upon request by the Contracting Agency, the Contractor shall forward to the Contracting Agency
evidence of insurance and copies of the additional insured endorsements of each subcontractor of
every tier as required in 1-07.18(4) Verification of Coverage.
1-07.18(4) Verification of Coverage
The Contractor shall deliver to the Contracting Agency a Certificate(s) of Insurance and endorsements
for each policy of insurance meeting the requirements set forth herein when the Contractor delivers
the signed Contract for the work. Failure of Contracting Agency to demand such verification of
coverage with these insurance requirements or failure of Contracting Agency to identify a deficiency
from the insurance documentation provided shall not be construed as a waiver of Contractor's
obligation to maintain such insurance.
Verification of coverage shall include:
1. An ACORD certificate or a form determined by the Contracting Agency to be equivalent.
2. Copies of all endorsements naming Contracting Agency and all other entities listed in
1-07.18(2) as additional insured(s), showing the policy number. The Contractor may
submit a copy of any blanket additional insured clause from its policies instead of a
separate endorsement.
3. Any other amendatory endorsements to show the coverage required herein.
4. A notation of coverage enhancements on the Certificate of Insurance shall not satisfy
these requirements—actual endorsements must be submitted.
Upon request by the Contracting Agency, the Contractor shall forward to the Contracting Agency a
full and certified copy of the insurance policy(s). If Builders Risk insurance is required on this Project,
a full and certified copy of that policy is required when the Contractor delivers the signed Contract for
the work.
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1-07.18(5) Coverages and Limits
The insurance shall provide the minimum coverages and limits set forth below. Contractor's
maintenance of insurance, its scope of coverage, and limits as required herein shall not be construed
to limit the liability of the Contractor to the coverage provided by such insurance, or otherwise limit
the Contracting Agency's recourse to any remedy available at law or in equity.
All deductibles and self-insured retentions must be disclosed and are subject to approval by the
Contracting Agency. The cost of any claim payments falling within the deductible or self-insured
retention shall be the responsibility of the Contractor. In the event an additional insured incurs a
liability subject to any policy's deductibles or self-insured retention, said deductibles or self-insured
retention shall be the responsibility of the Contractor.
1-07.18(5)A Commercial General Liability
Commercial General Liability insurance shall be written on coverage forms at least as broad as ISO
occurrence form CG 0001, including but not limited to liability arising from premises, operations, stop
gap liability, independent contractors, products -completed operations, personal and advertising
injury, and liability assumed under an insured contract. There shall be no exclusion for liability arising
from explosion, collapse or underground property damage.
The Commercial General Liability insurance shall be endorsed to provide a per project general
aggregate limit, using ISO form CG 25 03 05 09 or an equivalent endorsement.
Contractor shall maintain Commercial General Liability Insurance arising out of the Contractor's
completed operations for at least three years following Substantial Completion of the Work.
Such policy must provide the following minimum limits:
$2,000,000 Each Occurrence
$3,000,000 General Aggregate
$3,000,000 Products & Completed Operations Aggregate
$2,000,000 Personal & Advertising Injury each offence
$2,000,000 Stop Gap / Employers' Liability each accident
1-07.18(5)B Automobile Liability
Automobile Liability shall cover owned, non -owned, hired, and leased vehicles; and shall be written
on a coverage form at least as broad as ISO form CA 00 01. If the work involves the transport of
pollutants, the automobile liability policy shall include MCS 90 and CA 99 48 endorsements.
Such policy must provide the following minimum limit:
$1,000,000 Combined single limit each accident
1-07.18(5)C Workers' Compensation
The Contractor shall comply with Workers' Compensation coverage as required by the Industrial
Insurance laws of the State of Washington.
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1-07.24 Rights Of Way
(July 23, 2015, APWA GSP)
Delete this section and replace it with the following:
Street Right of Way lines, limits of easements, and limits of construction permits are indicated in the
Plans. The Contractor's construction activities shall be confined within these limits, unless
arrangements for use of private property are made.
Generally, the Contracting Agency will have obtained, prior to bid opening, all rights of way and
easements, both permanent and temporary, necessary for carrying out the work. Exceptions to this
are noted in the Bid Documents or will be brought to the Contractor's attention by a duly issued
Addendum.
Whenever any of the work is accomplished on or through property other than public Right of Way, the
Contractor shall meet and fulfill all covenants and stipulations of any easement agreement obtained
by the Contracting Agency from the owner of the private property. Copies of the easement
agreements may be included in the Contract Provisions or made available to the Contractor as soon
as practical after they have been obtained by the Engineer.
Whenever easements or rights of entry have not been acquired prior to advertising, these areas are
so noted in the Plans. The Contractor shall not proceed with any portion of the work in areas where
right of way, easements or rights of entry have not been acquired until the Engineer certifies to the
Contractor that the right of way or easement is available or that the right of entry has been received.
If the Contractor is delayed due to acts of omission on the part of the Contracting Agency in obtaining
easements, rights of entry or right of way, the Contractor will be entitled to an extension of time. The
Contractor agrees that such delay shall not be a breach of contract.
Each property owner shall be given 48 hours notice prior to entry by the Contractor. This includes
entry onto easements and private property where private improvements must be adjusted.
The Contractor shall be responsible for providing, without expense or liability to the Contracting
Agency, any additional land and access thereto that the Contractor may desire for temporary
construction facilities, storage of materials, or other Contractor needs. However, before using any
private property, whether adjoining the work or not, the Contractor shall file with the Engineer a
written permission of the private property owner, and, upon vacating the premises, a written release
from the property owner of each property disturbed or otherwise interfered with by reasons of
construction pursued under this contract. The statement shall be signed by the private property
owner, or proper authority acting for the owner of the private property affected, stating that
permission has been granted to use the property and all necessary permits have been obtained or, in
the case of a release, that the restoration of the property has been satisfactorily accomplished. The
statement shall include the parcel number, address, and date of signature. Written releases must be
filed with the Engineer before the Completion Date will be established.
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1-08 PROSECUTION AND PROGRESS
Add the following new section:
1-08.0 Preliminary Matters
1-08.0(1) Preconstruction Conference
(October 10, 2008, APWA GSP)
Prior to the Contractor beginning the work, a preconstruction conference will be held between the
Contractor, the Engineer and such other interested parties as may be invited. The purpose of the
preconstruction conference will be:
1. To review the initial progress schedule;
2. To establish a working understanding among the various parties associated or affected by the
work;
3. To establish and review procedures for progress payment, notifications, approvals, submittals,
etc.;
4. To establish normal working hours for the work;
5. To review safety standards and traffic control; and
6. To discuss such other related items as may be pertinent to the work.
The Contractor shall prepare and submit at the preconstruction conference the following:
1. A breakdown of all lump sum items;
2. A preliminary schedule of working drawing submittals; and
3. A list of material sources for approval if applicable.
1-08.0(2) Hours of Work
(December 8, 2014 APWA GSP)
Except in the case of emergency or unless otherwise approved by the Engineer, the normal working
hours for the Contract shall be any consecutive 8 -hour period between 7:00 a.m. and 7:00 p.m.
Monday through Friday, exclusive of a lunch break. If the Contractor desires different than the normal
working hours stated above, the request must be submitted in writing prior to the preconstruction
conference, subject to the provisions below. The working hours for the Contract shall be established
at or prior to the preconstruction conference.
All working hours and days are also subject to local permit and ordinance conditions (such as noise
ordinances).
If the Contractor wishes to deviate from the established working hours, the Contractor shall submit a
written request to the Engineer for consideration. This request shall state what hours are being
requested, and why. Requests shall be submitted for review no later than _five (5) working days_
prior to the day(s) the Contractor is requesting to change the hours.
If the Contracting Agency approves such a deviation, such approval may be subject to certain other
conditions, which will be detailed in writing. For example:
1. On non -Federal aid projects, requiring the Contractor to reimburse the Contracting Agency for
the costs in excess of straight -time costs for Contracting Agency representatives who worked
during such times. (The Engineer may require designated representatives to be present during
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the work. Representatives who may be deemed necessary by the Engineer include, but are
not limited to: survey crews; personnel from the Contracting Agency's material testing lab;
inspectors; and other Contracting Agency employees or third party consultants when, in the
opinion of the Engineer, such work necessitates their presence.)
2. Considering the work performed on Saturdays, Sundays, and holidays as working days with
regard to the contract time.
3. Considering multiple work shifts as multiple working days with respect to contract time even
though the multiple shifts occur in a single 24-hour period.
4. If a 4-10 work schedule is requested and approved the non working day for the week will be
charged as a working day.
5. If Davis Bacon wage rates apply to this Contract, all requirements must be met and recorded
properly on certified payroll
1-08.1 Subcontracting
1-08.1(7) Payments to Subcontractors and Lower -Tier Subcontractors
1-08.1(7)A Payment Certification
(January 4, 2024 APWA GSP
Delete this subsection in its entirety.
1-08.1(9) Required Subcontract Clauses
1-08.1(9)B Clauses Required in Subcontracts of All Tiers
(January 24, 2024, WSDOT GSP)
The second paragraph of Section 1-08.1(9)8 is supplemented with the following:
16. 1-07.11 Requirements for Nondiscrimination — Item 11 from Section 1-07.11(2).
1-08.3 Progress Schedule
1-08.3(2) Progress Schedule Types
1-08.3(2)A Type A Progress Schedule
(December 30, 2022 APWA GSP)
Revise this section to read:
The Contractor shall submit four (4) copies of a Type A Progress Schedule no later than at the
preconstruction conference, or some other mutually agreed upon submittal time. The schedule may
be a critical path method (CPM) schedule, bar chart, or other standard schedule format. Regardless of
which format used, the schedule shall identify the critical path. The Engineer will evaluate the Type A
Progress Schedule and approve or return the schedule for corrections within 15 calendar days of
receiving the submittal.
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1-08.4 Prosecution of Work
Delete this section and replace it with the following:
1-08.4 Notice to Proceed and Prosecution of Work
(July 23, 2015 APWA GSP)
Notice to Proceed will be given after the contract has been executed and the contract bond and
evidence of insurance have been approved and filed by the Contracting Agency. The Contractor shall
not commence with the work until the Notice to Proceed has been given by the Engineer. The
Contractor shall commence construction activities on the project site within ten days of the Notice to
Proceed Date, unless otherwise approved in writing. The Contractor shall diligently pursue the work
to the physical completion date within the time specified in the contract. Voluntary shutdown or
slowing of operations by the Contractor shall not relieve the Contractor of the responsibility to
complete the work within the time(s) specified in the contract.
When shown in the Plans, the first order of work shall be the installation of high visibility fencing to
delineate all areas for protection or restoration, as described in the Contract. Installation of high
visibility fencing adjacent to the roadway shall occur after the placement of all necessary signs and
traffic control devices in accordance with 1-10.1(2). Upon construction of the fencing, the Contractor
shall request the Engineer to inspect the fence. No other work shall be performed on the site until
the Contracting Agency has accepted the installation of high visibility fencing, as described in the
Contract.
1-08.5 Time for Completion
(December 30, 2022 APWA GSP, Option A)
Revise the third and fourth paragraphs to read:
Contract time shall begin on the first working day following the Notice to Proceed Date.
Each working day shall be charged to the contract as it occurs, until the contract work is physically
complete. If substantial completion has been granted and all the authorized working days have been
used, charging of working days will cease. Each week the Engineer will provide the Contractor a
statement that shows the number of working days: (1) charged to the contract the week before; (2)
specified for the physical completion of the contract; and (3) remaining for the physical completion of
the contract. The statement will also show the nonworking days and all partial or whole days the
Engineer declares as unworkable The statement will be identified as a Written Determination by the
Engineer. If the Contractor does not agree with the Written Determination of working days, the
Contractor shall pursue the protest procedures in accordance with Section 1-04.5. By failing to follow
the procedures of Section 1-04.5, the Contractor shall be deemed as having accepted the statement
as correct. If the Contractor is approved to work 10 hours a day and 4 days a week (a 4-10 schedule)
and the fifth day of the week in which a 4-10 shift is worked would ordinarily be charged as a working
day then the fifth day of that week will be charged as a working day whether or not the Contractor
works on that day.
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Revise the sixth paragraph to read:
The Engineer will give the Contractor written notice of the completion date of the contract after all
the Contractor's obligations under the contract have been performed by the Contractor. The following
events must occur before the Completion Date can be established:
1. The physical work on the project must be complete; and
2. The Contractor must furnish all documentation required by the contract and required by law,
to allow the Contracting Agency to process final acceptance of the contract. The following
documents must be received by the Project Engineer prior to establishing a completion date:
a. Certified Payrolls (per Section 1-07.9(5)).
b. Material Acceptance Certification Documents.
c. Monthly Reports of Amounts Credited as DBE Participation, as required by the Contract
Provisions.
d. Final Contract Voucher Certification.
e. Copies of the approved "Affidavit of Prevailing Wages Paid" for the Contractor and all
Subcontractors.
f. A copy of the Notice of Termination sent to the Washington State Department of Ecology
(Ecology); the elapse of 30 calendar days from the date of receipt of the Notice of
Termination by Ecology; and no rejection of the Notice of Termination by Ecology. This
requirement will not apply if the Construction Stormwater General Permit is transferred
back to the Contracting Agency in accordance with Section 8-01.3(16).
g. Property owner releases per Section 1-07.24.
Section 1-08.5 is supplemented with the following:
(March 13, 1995, WSDOT GSP)
This Project shall be physically completed within 25 working days after Notice to Proceed.
1-08.9 Liquidated Damages
(March 3, 2021, APWA GSP, Option 8)
Revise the second and third paragraphs to read:
Accordingly, the Contractor agrees:
1. To pay (according to the following formula) liquidated damages for each working day
beyond the number of working days established for Physical Completion, and
2. To authorize the Engineer to deduct these liquidated damages from any money due or
coming due to the Contractor.
Liquidated Damages Formula
LD=0.15C/T
Where:
LD = liquidated damages per working day (rounded to the nearest dollar)
C = original Contract amount
T = original time for Physical Completion
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When the Contract Work has progressed to Substantial Completion as defined in the Contract, the
Engineer may determine the Contract Work is Substantially Complete. The Engineer will notify the
Contractor in writing of the Substantial Completion Date. For overruns in Contract time occurring after
the date so established, the formula for liquidated damages shown above will not apply. For overruns
in Contract time occurring after the Substantial Completion Date, liquidated damages shall be
assessed on the basis of direct engineering and related costs assignable to the project until the actual
Physical Completion Date of all the Contract Work. The Contractor shall complete the remaining Work
as promptly as possible. Upon request by the Project Engineer, the Contractor shall furnish a written
schedule for completing the physical Work on the Contract.
1-09 MEASUREMENT AND PAYMENT
1-09.2 Weighing Equipment
1-09.2(l) General Requirements for Weighing Equipment
(January 4, 2024 APWA GSP, Option 8)
Revise item 4 of the fifth paragraph to read:
4. Test results and scale weight records for each day's hauling operations are provided to the
Engineer daily. Reporting shall utilize WSDOT form 422-027A, Scaleman's Daily Report, unless the
printed ticket contains the same information that is on the Scaleman's Daily Report Form. The
scale operator must provide AM and/or PM tare weights for each truck on the printed ticket.
1-09.2(5) Measurement
(December 30, 2022 APWA GSP)
Revise the first paragraph to read:
Scale Verification Checks — At the Engineer's discretion, the Engineer may perform verification checks
on the accuracy of each batch, hopper, or platform scale used in weighing contract items of Work.
1-09.6 Force Account
(December 30, 2022 APWA GSP)
Supplement this section with the following:
The Contracting Agency has estimated and included in the Proposal, dollar amounts for all items to be
paid per force account, only to provide a common proposal for Bidders. All such dollar amounts are to
become a part of Contractor's total bid. However, the Contracting Agency does not warrant expressly
or by implication, that the actual amount of work will correspond with those estimates. Payment will
be made on the basis of the amount of work actually authorized by Engineer.
1-09.9 Payments
(December 30, 2022 APWA GSP)
Section 1-09.9 is revised to read:
The basis of payment will be the actual quantities of Work performed according to the Contract and
as specified for payment.
The Contractor shall submit a breakdown of the cost of lump sum bid items at the Preconstruction
Conference, to enable the Project Engineer to determine the Work performed on a monthly basis. A
breakdown is not required for lump sum items that include a basis for incremental payments as part
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of the respective Specification. Absent a lump sum breakdown, the Project Engineer will make a
determination based on information available. The Project Engineer's determination of the cost of
work shall be final.
Progress payments for completed work and material on hand will be based upon progress estimates
prepared by the Engineer. A progress estimate cutoff date will be established at the preconstruction
conference.
The initial progress estimate will be made not later than 30 days after the Contractor commences the
work, and successive progress estimates will be made every month thereafter until the Completion
Date. Progress estimates made during progress of the work are tentative, and made only for the
purpose of determining progress payments. The progress estimates are subject to change at any time
prior to the calculation of the final payment.
The value of the progress estimate will be the sum of the following:
1. Unit Price Items in the Bid Form — the approximate quantity of acceptable units of work
completed multiplied by the unit price.
2. Lump Sum Items in the Bid Form — based on the approved Contractor's lump sum breakdown
for that item, or absent such a breakdown, based on the Engineer's determination.
3. Materials on Hand — 100 percent of invoiced cost of material delivered to Job site or other
storage area approved by the Engineer.
4. Change Orders — entitlement for approved extra cost or completed extra work as determined
by the Engineer.
Progress payments will be made in accordance with the progress estimate less:
1. Retainage per Section 1-09.9(1), on non FHWA-funded projects;
2. The amount of progress payments previously made; and
3. Funds withheld by the Contracting Agency for disbursement in accordance with the Contract
Documents.
Progress payments for work performed shall not be evidence of acceptable performance or an
admission by the Contracting Agency that any work has been satisfactorily completed. The
determination of payments under the contract will be final in accordance with Section 105.1.
Failure to perform obligations under the Contract by the Contractor may be decreed by the Contracting
Agency to be adequate reason for withholding any payments until compliance is achieved.
Upon completion of all Work and after final inspection (Section 1-05.11), the amount due the
Contractor under the Contract will be paid based upon the final estimate made by the Engineer and
presentation of a Final Contract Voucher Certification to be signed by the Contractor. The Contractor's
signature on such voucher shall be deemed a release of all claims of the Contractor unless a Certified
Claim is filed in accordance with the requirements of Section 1-09.11 and is expressly excepted from
the Contractor's certification on the Final Contract Voucher Certification. The date the Contracting
Agency signs the Final Contract Voucher Certification constitutes the final acceptance date (Section 1-
05.12).
If the Contractor fails, refuses, or is unable to sign and return the Final Contract Voucher Certification
or any other documentation required for completion and final acceptance of the Contract, the
Contracting Agency reserves the right to establish a Completion Date (for the purpose of meeting the
requirements of RCW 60.28) and unilaterally accept the Contract. Unilateral final acceptance will occur
only after the Contractor has been provided the opportunity, by written request from the Engineer, to
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voluntarily submit such documents. If voluntary compliance is not achieved, formal notification of the
impending establishment of a Completion Date and unilateral final acceptance will be provided by
email with delivery confirmation from the Contracting Agency to the Contractor, which will provide 30
calendar days for the Contractor to submit the necessary documents. The 30 calendar day period will
begin on the date the email with delivery confirmation is received by the Contractor. The date the
Contracting Agency unilaterally signs the Final Contract Voucher Certification shall constitute the
Completion Date and the final acceptance date (Section 1-05.12). The reservation by the Contracting
Agency to unilaterally accept the Contract will apply to Contracts that are Physically Completed in
accordance with Section 1-08.5, or for Contracts that are terminated in accordance with Section 1-
08.10. Unilateral final acceptance of the Contract by the Contracting Agency does not in any way
relieve the Contractor of their responsibility to comply with all Federal, State, tribal, or local laws,
ordinances, and regulations that affect the Work under the Contract.
Payment to the Contractor of partial estimates, final estimates, and retained percentages shall be
subject to controlling laws.
(March 13, 2012, APWA GSP)
Supplement this section with the following:
Lump sum item breakdowns are not required when the bid price for the lump sum item is less than
$20,000.
1-09.11 Disputes and Claims
1-09.11(3) Time Limitation and Jurisdiction
(December 30, 2022 APWA GSP)
Revise this section to read:
For the convenience of the parties to the Contract it is mutually agreed by the parties that all claims
or causes of action which the Contractor has against the Contracting Agency arising from the Contract
shall be brought within 180 calendar days from the date of final acceptance (Section 1-05.12) of the
Contract by the Contracting Agency; and it is further agreed that all such claims or causes of action
shall be brought only in the Superior Court of the county where the Contracting Agency headquarters
is located, provided that where an action is asserted against a county, RCW 36.01.050 shall control
venue and iurisdiction. The parties understand and agree that the Contractor's failure to bring suit
within the time period provided, shall be a complete bar to all such claims or causes of action. It is
further mutually agreed by the parties that when claims or causes of action which the Contractor
asserts against the Contracting Agency arising from the Contract are filed with the Contracting Agency
or initiated in court, the Contractor shall permit the Contracting Agency to have timely access to all
records deemed necessary by the Contracting Agency to assist in evaluating the claims or action.
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1-09.13 Claims Resolution
1-09.13(1) Conditions Precedent to Binding Arbitration or Litigation
1-09.13(1)A General
(January 19, 2022 APWA GSP)
Revise this section to read:
Prior to seeking claims resolution through arbitration or litigation, the Contractor shall proceed in
accordance with Sections 1-04.5 and 1-09.11. The provisions of Sections 1-04.5 and 1-09.11 must be
complied with in full as a condition precedent to the Contractor's right to seek claim resolution
through binding arbitration or litigation.
Any claims or causes of action which the Contractor has against the Contracting Agency arising from
the Contract shall be resolved, as prescribed herein, through binding arbitration or litigation.
The Contractor and the Contracting Agency mutually agree that those claims or causes of action which
total $1,000,000 or less, which are not resolved by mediation, shall be resolved through litigation
unless the parties mutually agree in writing to resolve the claim through binding arbitration.
The Contractor and the Contracting Agency mutually agree that those claims or causes of action in
excess of $1,000,000, which are not resolved by mediation, shall be resolved through litigation unless
the parties mutually agree in writing to resolve the claim through binding arbitration.
1-09.13(3) Arbitration
1-09.13(3)A Arbitration General
(January 19, 2022 APWA GSP)
Revise the third paragraph to read:
The Contracting Agency and the Contractor mutually agree to be bound by the decision of the
arbitrator, and judgment upon the award rendered by the arbitrator may be entered in the Superior
Court of the county in which the Contracting Agency's headquarters is located, provided that where
claims subject to arbitration are asserted against a county, RCW 36.01.050 shall control venue and
jurisdiction of the Superior Court. The decision of the arbitrator and the specific basis for the decision
shall be in writing. The arbitrator shall use the Contract as a basis for decisions.
1-09.13(4) Venue for Litigation
(December 30, 2022 APWA GSP)
Revise this section to read:
Litigation shall be brought in the Superior Court of the county in which the Contracting Agency's
headquarters is located, provided that where claims are asserted against a county, RCW 36.01.050
shall control venue and jurisdiction of the Superior Court. It is mutually agreed by the parties that
when litigation occurs, the Contractor shall permit the Contracting Agency to have timely access to all
records deemed necessary by the Contracting Agency to assist in evaluating the claims or action.
END OF DIVISION 1
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DIVISION 2
EARTHWORK
2-01 CLEARING, GRUBBING, AND ROADSIDE CLEANUP
2-01.1 Description
Supplement this section with the following:
The Contractor shall consider the clearing limits for this project to be all non -paved surface within the
areas proposed for demolition as required to construct the improvements (i.e., all areas within existing
right of way). The Contractor shall allow 48 hours for the Engineer to approve the clearing limits before
commencing activities. At the direction of the Engineer, the limits shall be adjusted in the field. When
marking the clearing limits, the Contractor shall strive to protect from damage existing landscaping
items, such as paving, vegetation, rockeries, irrigation, fencing/railing, signage, lighting, and other
items from damage.
The Contractor shall allow seven (7) days after the Contractor provides written notice to the property
owners within the project area before commencing removal of materials to allow time for private
salvage. If the property owners do not desire to salvage materials, then clearing may commence upon
approval of the limits.
2-01.2 Disposal of Usable Material and Debris
The second paragraph of Section 2-01.2 is deleted and replaced with the following:
The Contractor shall dispose of all debris by disposal Method No. 2.
2-01.3 Construction Requirements
2-01.3(1) Clearing
Supplement this section with the following:
Tree felling operations shall be conducted per ANSI Z133.1.
2-01.3(4) Roadside Cleanup
Supplement this section with the following:
Throughout the progress of the work, the Contractor, when directed by the Owner's Representative,
shall cleanup and remove all refuse and unwanted or unused materials resulting from the work, at the
Contractor's expense. If the Contractor fails to do so within 24 hours after the request by the Owner's
Representative, the work may be done by the City and the cost thereof be charged to the Contractor
and deducted from his final estimate.
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2-01.4 Measurement
Delete this section and replace with the following:
All costs associated with clearing and grubbing shall be included in the Bid item Roadway Excavation
Incl. Haul per Section 2-03 of these Special Provisions.
2-02 REMOVAL OF STRUCTURES AND OBSTRUCTIONS
2-02.1 Description
Supplement this section with the following:
This work shall consist of removing all materials noted in this section of the Special Provisions as well
as any other materials designated for removal on the Plans or necessary for the construction of this
project for which a specific Bid item is not provided in the Proposal.
In general, the Contractor shall remove/dispose or abandon existing items which are in conflict with
the new improvements. Where not in conflict, or where not specified for demolition or removal,
Contractor shall protect all private and public improvements.
Voids left by the removal of items shall be filled with Gravel Borrow material and compacted to 95
percent of maximum density as specified in Section 2-03.3(14)D of the Standard Specifications.
All materials removed shall become the property of the Contractor and shall be disposed of off-site at
a legal disposal site to be obtained and paid for by the Contractor.
2-02.3 Construction Requirements
Supplement this section with the following:
All material removed for the construction of the project shall be hauled off-site to a legal disposal site
by the Contractor. The Contractor shall determine the requirements of his selected disposal site
related to accepting the material to be deposited on the site. Testing of the material by the disposal
site or refusal of the site to accept the material shall not be the basis for additional payment or for an
extension of the contract time. The cost of all such requirements shall be included in the various Bid
prices in the Proposal.
2-02.3(3) Removal of Pavement, Sidewalks, Curbs, and Gutters
Section 2-02.3(3) is supplemented with the following:
Existing pavement shall be saw cut before commencing removal as required for the construction and
approved by the Engineer. Pavement thickness and extent may vary throughout the project. Removal
shall be accomplished by making a neat longitudinal vertical cut along the boundaries of the area to
be removed. All cuts shall be continuous, and shall be made with saws specifically equipped for this
purpose. No skip cutting will be allowed.
Any pavement, curb, curb and gutter, sidewalk, or driveway that is damaged, and not designated for
removal as shown on the Plans or preapproved by the Owner, shall be repaired or replaced entirely at
the Contractor's expense. All saw cutting required shall be considered incidental to the project and
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no compensation will be allowed. The width and location of cuts shall be preapproved by the Engineer
before cutting of pavement.
Wheel cutting or jack hammering will not be considered an acceptable means of pavement "cutting,"
unless preapproved by the Engineer.
Sidewalks and curbs shall be saw cut, full depth, at the nearest joint prior to removal to prevent
damaging the adjacent concrete to remain.
2-04.4 Measurement
Section 2-02.4 is supplemented with the following:
No separate measurement for payment will be made for saw cutting. Saw cutting shall be included
with other associated bid items in the Proposal.
No measurement for payment shall be made for filling voids left after demolition.
2-02.5 Payment
Section 2-02.5 is supplemented with the following:
"Removal of Structures and Obstructions", lump sum.
All items noted for removal/abandonment or salvage on the Site Preparation Plans to which other
Bid items do not apply shall be considered included in the lump sum Bid item "Removal of
Structures and Obstructions" including, but not limited to, the items shown on the Plans and those
specified herein. Demolition, backfill, haul, and disposal of all structures and materials and
dismantling/restoration of surface features to which this Bid item applies shall also be considered
incidental.
2-03 ROADWAY EXCAVATION AND EMBANKMENT
2-03.1 Description
Supplement this section with the following:
All excavation, regardless of the nature or type of materials encountered (including existing paving,
curb, sidewalk, etc.), performed under this Contract shall be considered as unclassified excavation
except as noted otherwise herein. The work shall include all excavation for the bioretention facility,
trenches, curbs, grading the parking lot, and for all other work.
2-03.3 Construction Requirements
Supplement this section with the following:
Unauthorized over -excavated areas shall be filled with Gravel Borrow to be furnished, placed, and
compacted at the Contractor's expense.
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2-03.3(7) Disposal of Surplus Material
Supplement this section with the following:
The Contractor shall haul all excavated material off site and dispose of it at a legal disposal site unless
directed otherwise by the Engineer. Excavated material from the project shall not be used for
embankments or other project -related construction unless specifically authorized by the Engineer.
Disposal of surplus material shall be considered incidental to the project and as such, included in the
various unit bid prices in the Proposal.
2-03.3(12) Overbreak
Section 2-03.3(12) is supplemented with the following:
Excavation outside the limits defined on the plans shall be classified as overbreak. Removal and
replacement of overbreak material, including backfill and compaction requirements, shall meet the
same conditions as the trench backfill. Sloughing of any excavation walls shall not be considered as
slides.
2-03.4 Measurement
Supplement this section with the following:
The unit contract price for Roadway Excavation Incl. Haul shall apply to all types of excavation.
All costs associated with clearing and grubbing as defined in Section 2-01 of these special provisions
shall be included in the Bid item Roadway Excavation Incl. Haul per Section 2-03 of these Special
Provisions.
2-03.5 Payment
Replace the second paragraph with the following:
The unit Contract price per cubic yard for "Roadway Excavation Incl. Haul" shall be full compensation
for all costs incurred for clearing, grubbing, excavating, shoring or extra excavation, backfilling,
loading, placing, or otherwise disposing of the material.
2-04 HAUL
2-04.4 Measurement
Section 2-04.4 is deleted and replaced with the following:
No measurement will be made for haul.
2-04.5 Payment
Section 2-04.5 is supplemented with the following:
All costs associated with hauling materials of any description to, from, and within the project site shall
be included in the appropriate unit bid prices in the Proposal and no further compensation will be
paid.
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2-06 SUBGRADE PREPARATION
2-06.3 Construction Requirements
2-06.3(l) Subgrade for Surfacing
Supplement this Section with the following:
Preparation and compaction of the subgrade shall be considered as essential to the construction and
all costs thereof shall be incidental to the Work. Preparation, compaction, maintenance, and all other
work related to subgrade establishment shall not be measured for payment. The subgrade shall be
shaped and maintained to drain at all times during construction, including temporary ditches and
modifications to drainage structures necessary to eliminate standing water on the subgrade.
2-06.3(2) Subgrade for Pavement
Section 2-06.3(2) is supplemented with the following:
Construct final subgrade only when the weather conditions will not detrimentally affect the quality of
the finished work. Any portion of the work damaged by the effects of rain, wind, or other inclement
weather conditions shall, at no additional cost to the Contracting Agency, be:
1. Aerated if excessively wet,
2. Moistened if excessively dry,
3. Reshaped and re -compacted to conform to the requirements of the plans and special
provisions.
Fill and compact all depressions and holes.
Blading and rolling shall be done until the surface is smooth and free from waves and other
irregularities. The subgrade elevations shall be such that they are within a tolerance of 0.1 feet and
match/blend with the existing roadway features (driveways, curb and gutter, sidewalk, paving, etc.).
If the subgrade is damaged by the contractor's operations, the contractor shall repair, reshape, and
recompact the subgrade as necessary at no additional cost.
Subgrade below curb and gutter and sidewalks shall be moisture conditioned and compacted to a
minimum of 95% maximum density.
Subgrade in non -classified areas shall be moisture conditioned and compacted to a minimum of 95%
maximum density.
2-06.5 Measurement and Payment
Section 2-06.5 is deleted and replaced with the following:
No separate measurement or payment will be made for subgrade preparation. This work is
considered incidental to the construction and its costs shall be included in other items of work.
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2-07 WATERING
2-07.3 Construction Requirements
Section 2-07.3 is supplemented with the following:
Contractor shall be responsible for controlling dust and mud within the project limits as well as on all
streets used in the execution of this contract. The Contractor shall be prepared to furnish and use
watering trucks equipped with high velocity water jets and low head sprinkling devices, street
sweepers, and any other pieces of equipment necessary to render the project site free of dust and the
streets free of all dust, mud, debris, and foreign materials. Any damage caused by dust and/or mud
accumulation on the streets or in the storm sewer system shall be the sole responsibility of the
Contractor. Failure to have a water truck immediately accessible to the job, and/or failure to use said
water truck for dust control, shall be adequate reason to "shutdown" the project construction.
Shutdowns due to the Contractor's failure to control dust shall not be considered unworkable days.
Water placement includes that required for dust control while excavating, for processing and
compacting subgrade, and for dust control between the time of subgrade preparation and the placing
of pavement. Dust control water shall be applied as directed by the Engineer or the City Construction
Inspector and for such period of time as they deem necessary.
The City of Yelm will provide water from an existing hydrant at the Yelm Public Works Department
facility at 901 Rhoton Road, at no expense to the Contractor. The Contractor may fill trucks at this
location with prior approval from the City.
2-09 STRUCTURE EXCAVATION
2-09.4 Measurement
Section 2-09.4 is deleted and replaced with the following:
No measurement will be made for any class of structure excavation. All excavation, including that
classified as "Shoring or Extra Excavation Class B;' shall be paid as Roadway Excavation Incl. Haul per
Section 2-03 of these Special Provisions.
Backfill and restoration due to extra excavation shall be incidental to the Work and no additional
measurement shall be made.
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2-11 TRIMMING AND CLEANUP
2-11.1 Description
Section 2-11.1 is supplemented with the following:
During construction, and then upon completion of the work, the Contractor shall thoroughly comb
and search the surrounding area and remove any construction material thrown or discarded amongst
the trees, bushes, ditches, etc., such as paint cans, cartons, broken pipe, pavement pieces, paper,
bottles, etc., and shall tidy up the surrounding general area to make it neat in appearance, including
removal of debris that may or may not have been deposited by Contractor's operation.
Paved street surfaces shall be thoroughly cleaned (street sweeper) upon completion of work within
the area, and shall require daily cleaning if dust or mud exists. Prior to job acceptance, all new
pavement and surrounding existing pavement impacted by the project shall be cleaned.
2-11.3 Construction Requirements
Add the following new sections:
2-11.3(1) Routine Cleaning
General
Site
1. Retain all stored materials and equipment in an orderly fashion allowing maximum access,
not impeding drainage or traffic, and providing protection.
2. Do not allow the accumulation of scrap, debris, waste material, and other items not required
for this work.
3. At the end of each week, and more often if necessary or as directed by the Construction
Inspector, the Contractor shall completely remove all scrap, debris, and waste material from
the project site.
4. Provide adequate storage for all materials awaiting removal from the project site, observing
all requirements for fire protection and protection of the environment.
1. Daily and more often if necessary or as directed, inspect the site and pick up all scrap, debris,
and waste material. Remove all such items to the place designated for their storage until it
can be disposed of.
2. Maintain the site in a neat and orderly condition at all times so as to meet the approval of the
Owner.
2-11.3(2) Final Cleaning
Prior to final inspection, remove from the job site, all tools, surplus materials, equipment, scrap,
debris, and waste.
2-11.4 Measurement
Section 2-11.4 is deleted and replaced with the following:
No measurement will be made for trimming and cleanup.
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2-11.5 Payment
Section 2-11.5 is supplemented with the following:
No separate payment will be made for trimming and cleanup. All costs for trimming and cleanup shall
be incidental to the Work.
END OF DIVISION 2
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DIVISION 3
PRODUCTION FROM QUARRY AND PIT SITES AND STOCKPILING
3-01 PRODUCTION FROM QUARRY AND PIT SITES
3-01.4 Contractor Furnished Material Sources
Supplement this section with the following:
No source has been provided for any materials necessary for the construction of this improvement.
The Contractor shall make arrangements to obtain the necessary materials at no expense to the City,
and all costs of acquiring, producing, and placing this material in the finished work shall be included
in the unit contract prices for the various Items involved.
END OF DIVISION 3
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DIVISION 4
BASES
4-04 BALLAST AND CRUSHED SURFACING
4-04.4 Measurement
Section 4-04.4 is replaced with the following:
The Contract Bid prices shall be full compensation for all labor, material, tools, and equipment
necessary to satisfactorily complete the Work as defined in the Standard Specifications and these
Special Provisions. Work elements shall include, but not be limited to, purchasing; procuring; hauling;
placing; grading; and compacting.
Measurement for "Crushed Surfacing Top Course' will be measured by the cubic yard for the actual
neat line volume in place, with depths as detailed in typical sections.
Permeable Ballast for bioretention facility will be measured by the cubic yard for the actual neat line
volume in place.
Truck tickets shall be submitted at the end of each working day.
No separate measurement for payment will be made for water used in placing and compacting
surfacing materials.
Should the Contractor not prepare the subgrade to the correct line and grades and crushed surfacing
materials are placed in excess of the depths required by the plans, the excess depth will not be
measured for payment but instead be considered to the benefit of the Contractor.
END OF DIVISION 4
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DIVISION 5
SURFACE TREATMENTS AND PAVEMENTS
5-04 HOTMIXASPHALT
(January 31, 2023 APWA GSP)
Delete Section 5-04 and amendments, Hot Mix Asphalt and replace it with the following:
5-04.1 Description
This Work shall consist of providing and placing one or more layers of plant -mixed hot mix asphalt
(HMA) on a prepared foundation or base in accordance with these Specifications and the lines, grades,
thicknesses, and typical cross-sections shown in the Plans. The manufacture of HMA may include
warm mix asphalt (WMA) processes in accordance with these Specifications. WMA processes include
organic additives, chemical additives, and foaming.
HMA shall be composed of asphalt binder and mineral materials as may be required, mixed in the
proportions specified to provide a homogeneous, stable, and workable mixture.
5-04.2 Materials
Materials shall meet the requirements of the following sections:
Asphalt Binder 9-02.1(4)
Cationic Emulsified Asphalt 9-02.1(6)
Anti -Stripping Additive 9-02.4
HMA Additive 9-02.5
Aggregates 9-03.8
Recycled Asphalt Pavement (RAP) 9-03.8(3)B, 9-03.21
Reclaimed Asphalt Shingles (RAS) 9-03.8(3)B, 9-03.21
Mineral Filler 9-03.8(5)
Recycled Material 9-03.
The Contract documents may establish that the various mineral materials required for the
manufacture of HMA will be furnished in whole or in part by the Contracting Agency. If the documents
do not establish the furnishing of any of these mineral materials by the Contracting Agency, the
Contractor shall be required to furnish such materials in the amounts required for the designated mix.
Mineral materials include coarse and fine aggregates, and mineral filler.
The Contractor may choose to utilize recycled asphalt pavement (RAP) in the production of HMA. The
RAP may be from pavements removed under the Contract, if any, or pavement material from an
existing stockpile.
The Contractor may use up to 20 percent RAP by total weight of HMA with no additional sampling or
testing of the RAP.
If the Contractor wishes to utilize High RAP/Any RAS, the design must be listed on the WSDOT Qualified
Products List (QPL).
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The grade of asphalt binder shall be as required by the Contract. Blending of asphalt binder from
different sources is not permitted.
The Contractor may only use warm mix asphalt (WMA) processes in the production of HMA with 20
percent or less RAP by total weight of HMA. The Contractor shall submit to the Engineer for approval
the process that is proposed and how it will be used in the manufacture of HMA.
Production of aggregates shall comply with the requirements of Section 3-01.
Preparation of stockpile site, the stockpiling of aggregates, and the removal of aggregates from
stockpiles shall comply with the requirements of Section 3-02.
5-04.2(l) How to Get an HMA Mix Design on the QPL
If the Contractor wishes to submit a mix design for inclusion in the Qualified Products List (QPL),
please follow the WSDOT process outlined in Standard Specification 5-04.2(1).
5-04.2(1)A Vacant
5-04.2(2) Mix Design — Obtaining Project Approval
No paving shall begin prior to the approval of the mix design by the Engineer.
Nonstatistical evaluation will be used for all HMA not designated as Commercial HMA in the
contract documents.
Commercial evaluation will be used for Commercial HMA and for other classes of HMA in the following
applications: sidewalks, road approaches, ditches, slopes, paths, trails, gores, prelevel, temporary
pavement, and pavement repair. Other nonstructural applications of HMA accepted by commercial
evaluation shall be as approved by the Project Engineer. Sampling and testing of HMA accepted by
commercial evaluation will be at the option of the Project Engineer. The Proposal quantity of HMA
that is accepted by commercial evaluation will be excluded from the quantities used in the
determination of nonstatistical evaluation.
Nonstatistical Mix Design. Fifteen days prior to the first day of paving the contractor shall provide one
of the following mix design verification certifications for Contracting Agency review;
• The WSDOT Mix Design Evaluation Report from the current WSDOT QPL, or one of the mix
design verification certifications listed below.
• The proposed HMA mix design on WSDOT Form 350-042 with the seal and certification (stamp
& sig -nature) of a valid licensed Washington State Professional Engineer.
• The Mix Design Report for the proposed HMA mix design developed by a qualified City or
County laboratory that is within one year of the approval date.**
The mix design shall be performed by a lab accredited by a national authority such as Laboratory
Accreditation Bureau, L -A -B for Construction Materials Testing, The Construction Materials
Engineering Council (CMEC's) ISO 17025 or AASHTO Accreditation Program (AAP) and shall supply
evidence of participation in the AASHTO: resource proficiency sample program.
Mix designs for HMA accepted by Nonstatistical evaluation shall;
• Be designed for ***N/A*** million equivalent single axle loads (ESALs).
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Have the aggregate structure and asphalt binder content determined in accordance with
WSDOT Standard Operating Procedure 732 and meet the requirements of Sections 9-
03.8(2), except that Hamburg testing for ruts and stripping are at the discretion of the
Engineer, and 9-03.8(6).
Have anti -strip requirements, if any, for the proposed mix design determined in accordance
with AASHTO T 283 or T 324, or based on historic anti -strip and aggregate source
compatibility from previous WSDOT lab testing.
At the discretion of the Engineer, agencies may accept verified mix designs older than 12 months
from the original verification date with a certification from the Contractor that the materials and
sources are the same as those shown on the original mix design.
Commercial Evaluation Mix Design. Approval of a mix design for "Commercial Evaluation" will be
based on a review of the Contractor's submittal of WSDOT Form 350-042 (for commercial mixes,
AASHTO T 324 evaluation is not required) or a Mix Design from the current WSDOT QPL or from one
of the processes allowed by this section. Testing of the HMA by the Contracting Agency for mix design
approval is not required.
For the Bid Item Commercial HMA, the Contractor shall select a class of HMA and design level of
ESALs appropriate for the required use.
5-04.2(2)B Using Warm Mix Asphalt Processes
The Contractor may elect to use additives that reduce the optimum mixing temperature or serve as
a compaction aid for producing HMA. Additives include organic additives, chemical additives and
foaming processes. The use of Additives is subject to the following:
• Do not use additives that reduce the mixing temperature more than allowed in Section 5-
04.3(6) in the production of mixtures.
• Before using additives, obtain the Engineer's approval using WSDOT Form 350-076 to
describe the proposed additive and process.
5-04.3 Construction Requirements
5-04.3(1) Weather Limitations
Do not place HMA for wearing course on any Traveled Way beginning October 1st through March
31st of the following year without written concurrence from the Engineer.
Do not place HMA on any wet surface, or when the average surface temperatures are less than
those specified below, or when weather conditions otherwise prevent the proper handling or
finishing of the HMA.
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Minimum Surface Temperature for Paving
Compacted Thickness
(Feet)
Wearing Course
Other Courses
Less than 0.10
551
454
0.10 to .20
451
354
More than 0.20
351
354
5-04.3(2) Paving Under Traffic
When the Roadway being paved is open to traffic, the requirements of this Section shall apply.
The Contractor shall keep intersections open to traffic at all times except when paving the
intersection or paving across the intersection. During such time, and provided that there has been
an advance warning to the public, the intersection may be closed for the minimum time required to
place and compact the mixture. In hot weather, the Engineer may require the application of water
to the pavement to accelerate the finish rolling of the pavement and to shorten the time required
before reopening to traffic.
Before closing an intersection, advance warning signs shall be placed, and signs shall also be placed
marking the detour or alternate route.
During paving operations, temporary pavement markings shall be maintained throughout the
project. Temporary pavement markings shall be installed on the Roadway prior to opening to traffic.
Temporary pavement markings shall be in accordance with Section 8-23.
All costs in connection with performing the Work in accordance with these requirements, except the
cost of temporary pavement markings, shall be included in the unit Contract prices for the various
Bid items involved in the Contract.
5-04.3(3) Equipment
5-04.3(3)A Mixing Plant
Plants used for the preparation of HMA shall conform to the following requirements:
1. Equipment for Preparation of Asphalt Binder —Tanks for the storage of asphalt binder shall
be equipped to heat and hold the material at the required temperatures. The heating shall
be accomplished by steam coils, electricity, or other approved means so that no flame shall
be in contact with the storage tank. The circulating system for the asphalt binder shall be
designed to ensure proper and continuous circulation during the operating period. A valve
for the purpose of sampling the asphalt binder shall be placed in either the storage tank or
in the supply line to the mixer.
2. Thermometric Equipment —An armored thermometer, capable of detecting temperature
ranges expected in the HMA mix, shall be fixed in the asphalt binder feed line at a location
near the charging valve at the mixer unit. The thermometer location shall be convenient and
safe for access by Inspectors. The plant shall also be equipped with an approved dial -scale
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thermometer, a mercury actuated thermometer, an electric pyrometer, or another
approved thermometric instrument placed at the discharge chute of the drier to
automatically register or indicate the temperature of the heated aggregates. This device
shall be in full view of the plant operator.
3. Heating of Asphalt Binder—The temperature of the asphalt binder shall not exceed the
maximum recommended by the asphalt binder manufacturer nor shall it be below the
minimum temperature required to maintain the asphalt binder in a homogeneous state. The
asphalt binder shall be heated in a manner that will avoid local variations in heating. The
heating method shall provide a continuous supply of asphalt binder to the mixer at a
uniform average temperature with no individual variations exceeding 25°F. Also, when a
WMA additive is included in the asphalt binder, the temperature of the asphalt binder shall
not exceed the maximum recommended by the manufacturer of the WMA additive.
4. Sampling and Testing of Mineral Materials —The HMA plant shall be equipped with a
mechanical sampler for the sampling of the mineral materials. The mechanical sampler shall
meet the requirements of Section 1-05.6 for the crushing and screening operation. The
Contractor shall provide for the setup and operation of the field testing facilities of the
Contracting Agency as provided for in Section 3-01.2(2).
5. Sampling HMA—The HMA plant shall provide for sampling HMA by one of the following
methods:
a. A mechanical sampling device attached to the HMA plant.
b. Platforms or devices to enable sampling from the hauling vehicle without entering
the hauling vehicle.
5-04.3(3)B Hauling Equipment
Trucks used for hauling HMA shall have tight, clean, smooth metal beds and shall have a cover of
canvas or other suitable material of sufficient size to protect the mixture from adverse weather.
Whenever the weather conditions during the work shift include, or are forecast to include,
precipitation or an air temperature less than 45°F or when time from loading to unloading exceeds
30 minutes, the cover shall be securely attached to protect the HMA.
The contractor shall provide an environmentally benign means to prevent the HMA mixture from
adhering to the hauling equipment. Excess release agent shall be drained prior to filling hauling
equipment with HMA. Petroleum derivatives or other coating material that contaminate or alter the
characteristics of the HMA shall not be used. For live bed trucks, the conveyer shall be in operation
during the process of applying the release agent.
5-04.3(3)C Pavers
HMA pavers shall be self-contained, power -propelled units, provided with an internally heated
vibratory screed and shall be capable of spreading and finishing courses of HMA plant mix material
in lane widths required by the paving section shown in the Plans.
The HMA paver shall be in good condition and shall have the most current equipment available from
the manufacturer for the prevention of segregation of the HMA mixture installed, in good condition,
and in working order. The equipment certification shall list the make, model, and year of the paver
and any equipment that has been retrofitted.
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The screed shall be operated in accordance with the manufacturer's recommendations and shall
effectively produce a finished surface of the required evenness and texture without tearing, shoving,
segregating, or gouging the mixture. A copy of the manufacturer's recommendations shall be
provided upon request by the Contracting Agency. Extensions will be allowed provided they produce
the same results, including ride, density, and surface texture as obtained by the primary screed.
Extensions without augers and an internally heated vibratory screed shall not be used in the
Traveled Way.
When specified in the Contract, reference lines for vertical control will be required. Lines shall be
placed on both outer edges of the Traveled Way of each Roadway. Horizontal control utilizing the
reference line will be permitted. The grade and slope for intermediate lanes shall be controlled
automatically from reference lines or by means of a mat referencing device and a slope control
device. When the finish of the grade prepared for paving is superior to the established tolerances
and when, in the opinion of the Engineer, further improvement to the line, grade, cross-section, and
smoothness can best be achieved without the use of the reference line, a mat referencing device
may be substituted for the reference line. Substitution of the device will be subject to the continued
approval of the Engineer. Ajoint matcher may be used subject to the approval of the Engineer. The
reference line may be removed after the completion of the first course of HMA when approved by
the Engineer. Whenever the Engineer determines that any of these methods are failing to provide
the necessary vertical control, the reference lines will be reinstalled by the Contractor.
The Contractor shall furnish and install all pins, brackets, tensioning devices, wire, and accessories
necessary for satisfactory operation of the automatic control equipment.
If the paving machine in use is not providing the required finish, the Engineer may suspend Work as
allowed by Section 1-08.6. Any cleaning or solvent type liquids spilled on the pavement shall be
thoroughly removed before paving proceeds.
5-04.3(3)D Material Transfer Device or Material Transfer Vehicle
A Material Transfer Device/Vehicle (MTD/V) shall only be used with the Engineer's approval, unless
other -wise required by the contract.
Where an MTD/V is required by the contract, the Engineer may approve paving without an MTD/V,
at the request of the Contractor. The Engineer will determine if an equitable adjustment in cost or
time is due.
hen used, the MTD/V shall mix the HMA after delivery by the hauling equipment and prior to
laydown by the paving machine. Mixing of the HMA shall be sufficient to obtain a uniform
temperature throughout the mixture. If a windrow elevator is used, the length of the windrow may
be limited in urban areas or through intersections, at the discretion of the Engineer.
To be approved for use, an MTV:
1. Shall be self-propelled vehicle, separate from the hauling vehicle or paver.
2. Shall not be connected to the hauling vehicle or paver.
3. May accept HMA directly from the haul vehicle or pick up HMA from a windrow.
4. Shall mix the HMA after delivery by the hauling equipment and prior to placement into
the paving machine.
5. Shall mix the HMA sufficiently to obtain a uniform temperature throughout the mixture.
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To be approved for use, an MTD:
1. Shall be positively connected to the paver.
2. May accept HMA directly from the haul vehicle or pick up HMA from a windrow.
3. Shall mix the HMA after delivery by the hauling equipment and prior to placement into
the paving machine.
4. Shall mix the HMA sufficiently to obtain a uniform temperature throughout the mixture.
5-04.3(3)E Rollers
Rollers shall be of the steel wheel, vibratory, oscillatory, or pneumatic tire type, in good condition
and capable of reversing without backlash. Operation of the roller shall be in accordance with the
manufacturer's recommendations. When ordered by the Engineer for any roller planned for use on
the project, the Contractor shall provide a copy of the manufacturer's recommendation for the use
of that roller for compaction of HMA. The number and weight of rollers shall be sufficient to
compact the mixture in compliance with the requirements of Section 5-04.3(10). The use of
equipment that results in crushing of the aggregate will not be permitted. Rollers producing pickup,
washboard, uneven compaction of the surface, displacement of the mixture or other undesirable
results shall not be used.
5-04.3(4) Preparation of Existing Paved Surfaces
When the surface of the existing pavement or old base is irregular, the Contractor shall bring it to a
uniform grade and cross-section as shown on the Plans or approved by the Engineer.
Preleveling of uneven or broken surfaces over which HMA is to be placed may be accomplished by
using an asphalt paver, a motor patrol grader, or by hand raking, as approved by the Engineer.
Compaction of preleveling HMA shall be to the satisfaction of the Engineer and may require the use
of small steel wheel rollers, plate compactors, or pneumatic rollers to avoid bridging across
preleveled areas by the compaction equipment. Equipment used for the compaction of preleveling
HMA shall be approved by the Engineer.
Before construction of HMA on an existing paved surface, the entire surface of the pavement shall
be clean. All fatty asphalt patches, grease drippings, and other objectionable matter shall be entirely
removed from the existing pavement. All pavements or bituminous surfaces shall be thoroughly
cleaned of dust, soil, pavement grindings, and other foreign matter. All holes and small depressions
shall be filled with an appropriate class of HMA. The surface of the patched area shall be leveled and
compacted thoroughly. Prior to the application of tack coat, or paving, the condition of the surface
shall be approved by the Engineer.
A tack coat of asphalt shall be applied to all paved surfaces on which any course of HMA is to be
placed or abutted; except that tack coat may be omitted from clean, newly paved surfaces at the
discretion of the Engineer. Tack coat shall be uniformly applied to cover the existing pavement with
a thin film of residual asphalt free of streaks and bare spots at a rate between 0.02 and 0.10 gallons
per square yard of retained asphalt. The rate of application shall be approved by the Engineer. A
heavy application of tack coat shall be applied to all joints. For Roadways open to traffic, the
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application of tack coat shall be limited to surfaces that will be paved during the same working shift.
The spreading equipment shall be equipped with a thermometer to indicate the temperature of the
tack coat material.
Equipment shall not operate on tacked surfaces until the tack has broken and cured. If the
Contractor's operation damages the tack coat it shall be repaired prior to placement of the HMA.
The tack coat shall be CSS -1, or CSS -1h emulsified asphalt. The CSS -1 and CSS -1h emulsified asphalt
may be diluted once with water at a rate not to exceed one part water to one part emulsified
asphalt. The tack coat shall have sufficient temperature such that it may be applied uniformly at the
specified rate of application and shall not exceed the maximum temperature recommended by the
emulsified asphalt manufacturer.
5-04.3(4)A Crack Sealing
When the Proposal includes a pay item for crack sealing, seal cracks in accordance with Section 5-03.
5-04.3(4)B Vacant
5-04.3(4)C Pavement Repair
The Contractor shall excavate pavement repair areas and shall backfill these with HMA in
accordance with the details shown in the Plans and as marked in the field. The Contractor shall
conduct the excavation operations in a manner that will protect the pavement that is to remain.
Pavement not designated to be removed that is damaged as a result of the Contractor's operations
shall be repaired by the Contractor to the satisfaction of the Engineer at no cost to the Contracting
Agency. The Contractor shall excavate only within one lane at a time unless approved otherwise by
the Engineer. The Contractor shall not excavate more area than can be completely finished during
the same shift, unless approved by the Engineer.
Unless otherwise shown in the Plans or determined by the Engineer, excavate to a depth of 1.0 feet.
The Engineer will make the final determination of the excavation depth required. The minimum
width of any pavement repair area shall be 40 inches unless shown otherwise in the Plans. Before
any excavation, the existing pavement shall be sawcut or shall be removed by a pavement grinder.
Excavated materials will become the property of the Contractor and shall be disposed of in a
Contractor -provided site off the Right of Way or used in accordance with Sections 2-02.3(3) or 9-
03.21.
Asphalt for tack coat shall be required as specified in Section 5-04.3(4). A heavy application of tack
coat shall be applied to all surfaces of existing pavement in the pavement repair area.
Placement of the HMA backfill shall be accomplished in lifts not to exceed 0.35 -foot compacted
depth. Lifts that exceed 0.35 -foot of compacted depth may be accomplished with the approval of
the Engineer. Each lift shall be thoroughly compacted by a mechanical tamper or a roller.
5-04.3(5) Producing/Stockpiling Aggregates and RAP
Aggregates and RAP shall be stockpiled according to the requirements of Section 3-02. Sufficient
storage space shall be provided for each size of aggregate and RAP. Materials shall be removed from
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stockpile(s) in a manner to ensure minimal segregation when being moved to the HMA plant for
processing into the final mixture. Different aggregate sizes shall be kept separated until they have
been delivered to the HMA plant.
5-04.3(5)A Vacant
5-04.3(6) Mixing
After the required amount of mineral materials, asphalt binder, recycling agent and anti -stripping
additives have been introduced into the mixer the HMA shall be mixed until complete and uniform
coating of the particles and thorough distribution of the asphalt binder throughout the mineral
materials is ensured.
When discharged, the temperature of the HMA shall not exceed the optimum mixing temperature
by more than 25°F as shown on the reference mix design report or as approved by the Engineer.
Also, when a WMA additive is included in the manufacture of HMA, the discharge temperature of
the HMA shall not exceed the maximum recommended by the manufacturer of the WMA additive. A
maximum water content of 2 percent in the mix, at discharge, will be allowed providing the water
causes no problems with handling, stripping, or flushing. If the water in the HMA causes any of these
problems, the moisture content shall be reduced as directed by the Engineer.
Storing or holding of the HMA in approved storage facilities will be permitted with approval of the
Engineer, but in no event shall the HMA be held for more than 24 hours. HMA held for more than 24
hours after mixing shall be rejected. Rejected HMA shall be disposed of by the Contractor at no
expense to the Contracting Agency. The storage facility shall have an accessible device located at the
top of the cone or about the third point. The device shall indicate the amount of material in storage.
No HMA shall be accepted from the storage facility when the HMA in storage is below the top of the
cone of the storage facility, except as the storage facility is being emptied at the end of the
working shift.
Recycled asphalt pavement (RAP) utilized in the production of HMA shall be sized prior to entering
the mixer so that a uniform and thoroughly mixed HMA is produced. If there is evidence of the
recycled asphalt pavement not breaking down during the heating and mixing of the HMA, the
Contractor shall immediately suspend the use of the RAP until changes have been approved by the
Engineer. After the required amount of mineral materials, RAP, new asphalt binder and asphalt
rejuvenator have been introduced into the mixer the HMA shall be mixed until complete and
uniform coating of the particles and thorough distribution of the asphalt binder throughout the
mineral materials, and RAP is ensured.
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5-04.3(7) Spreading and Finishing
The mixture shall be laid upon an approved surface, spread, and struck off to the grade and
elevation established. HMA pavers complying with Section 5-04.3(3) shall be used to distribute the
mixture. Unless otherwise directed by the Engineer, the nominal compacted depth of any layer of
any course shall not exceed the following:
HMA Class 1" 0.35 feet
HMA Class %" and HMA Class %:"
wearing course 0.30 feet
other courses 0.35 feet
HMA Class Y 0.15 feet
On areas where irregularities or unavoidable obstacles make the use of mechanical spreading and
finishing equipment impractical, the paving may be done with other equipment or by hand.
When more than one JMF is being utilized to produce HMA, the material produced for each JMF
shall be placed by separate spreading and compacting equipment. The intermingling of HMA
produced from more than one JMF is prohibited. Each strip of HMA placed during a work shift shall
conform to a single JMF established for the class of HMA specified unless there is a need to make an
adjustment in the JMF.
5-04.3(8) Aggregate Acceptance Prior to Incorporation in HMA
For HMA accepted by nonstatistical evaluation the aggregate properties of sand equivalent,
uncompacted void content and fracture will be evaluated in accordance with Section 3-04. Sampling
and testing of aggregates for HMA accepted by commercial evaluation will be at the option of the
Engineer.
5-04.3(9) HMA Mixture Acceptance
Acceptance of HMA shall be as provided under nonstatistical, or commercial evaluation.
Nonstatistical evaluation will be used for the acceptance of HMA unless Commercial Evaluation is
specified.
Commercial evaluation will be used for Commercial HMA and for other classes of HMA in the
following applications: sidewalks, road approaches, ditches, slopes, paths, trails, gores, prelevel,
temporary pavement, and pavement repair. Other nonstructural applications of HMA accepted by
commercial evaluation shall be as approved by the Engineer. Sampling and testing of HMA accepted
by commercial evaluation will be at the option of the Engineer.
The mix design will be the initial JMF for the class of HMA. The Contractor may request a change in
the JMF. Any adjustments to the JMF will require the approval of the Engineer and may be made in
accordance with this section.
HMA Tolerances and Adjustments
1. Job Mix Formula Tolerances — The constituents of the mixture at the time of acceptance
shall be within tolerance. The tolerance limits will be established as follows:
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For Asphalt Binder and Air Voids (Va), the acceptance limits are determined by adding
the tolerances below to the approved JMF values. These values will also be the Upper
Specification Limit (USL) and Lower Specification Limit (LSL) required in Section 1-
06.2(2)D2
Property
Non -Statistical Evaluation
Commercial Evaluation
As haltBinder
+/-0.5%
+/-0.7%
Air Voids, Va
2.5% min. and 5.5% max
N/A
For Aggregates in the mixture:
a. First, determine preliminary upper and lower acceptance limits by applying the following
tolerances to the approved JMF.
Aggregate Percent Passing
Non -Statistical
Evaluation
Commercial Evaluation
1", %", %: ", and 3/8" sieves
+/-6%
+/-8%
No. 4 sieve
+/-6%
+/-8%
No. 8 Sieve
+/-6%
+/-8%
No. 200 sieve
+/-2.0%
+/-3.0%
b. Second, adjust the preliminary upper and lower acceptance limits determined from step
(a) the minimum amount necessary so that none of the aggregate properties are outside
the control points in Section 9-03.8(6). The resulting values will be the upper and lower
acceptance limits for aggregates, as well as the USL and LSL required in Section 1-
06.2(2)D2.
2. Job Mix Formula Adjustments - An adjustment to the aggregate gradation or asphalt binder
content of the JMF requires approval of the Engineer. Adjustments to the JMF will only be
considered if the change produces material of equal or better quality and may require the
development of a new mix design if the adjustment exceeds the amounts listed below.
a. Aggregates -2 percent for the aggregate passing the 1%:", 1", %", %:", %', and the No. 4
sieves, 1 percent for aggregate passing the No. 8 sieve, and 0.5 percent for the aggregate
passing the No. 200 sieve. The adjusted JMF shall be within the range of the control
points in Section 9-03.8(6).
b. Asphalt Binder Content -The Engineer may order or approve changes to asphalt binder
content. The maximum adjustment from the approved mix design for the asphalt binder
content shall be 0.3 percent
5-04.3(9)A Vacant
5-04.3(9)B Vacant
5-04.3(9)C Mixture Acceptance - Nonstatistical Evaluation
HMA mixture which is accepted by Nonstatistical Evaluation will be evaluated by the Contracting
Agency by dividing the HMA tonnage into lots.
5-04.3(9)Cl Mixture Nonstatistical Evaluation -Lots and Sublots
A lot is represented by randomly selected samples of the same mix design that will be tested for
acceptance. A lot is defined as the total quantity of material or work produced for each Job Mix
Formula placed. Only one lot per JMF is expected. A sublot shall be equal to one day's production or
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800 tons, whichever is less except that the final sublot will be a minimum of 400 tons and may be
increased to 1200 tons.
All of the test results obtained from the acceptance samples from a given lot shall be evaluated
collectively. If the Contractor requests a change to the JMF that is approved, the material produced
after the change will be evaluated on the basis of the new JMF for the remaining sublots in the
current lot and for acceptance of subsequent lots. For a lot in progress with a CPF less than 0.75, a
new lot will begin at the Contractor's request after the Engineer is satisfied that material conforming
to the Specifications can be produced.
Sampling and testing for evaluation shall be performed on the frequency of one sample per sublot.
5-04.3(9)C2 Mixture Nonstatistical Evaluation Sampling
Samples for acceptance testing shall be obtained by the Contractor when ordered by the Engineer.
The Contractor shall sample the HMA mixture in the presence of the Engineer and in accordance
with AASH -TO T 168. A minimum of three samples should be taken for each class of HMA placed on
a project. If used in a structural application, at least one of the three samples shall be tested.
Sampling and testing HMA in a Structural application where quantities are less than 400 tons is at
the discretion of the Engineer.
For HMA used in a structural application and with a total project quantity less than 800 tons but
more than 400 tons, a minimum of one acceptance test shall be performed. In all cases, a minimum
of 3 samples will be obtained at the point of acceptance, a minimum of one of the three samples will
be tested for conformance to the JMF:
• If the test results are found to be within specification requirements, additional testing will be
at the Engineer's discretion.
• If test results are found not to be within specification requirements, additional testing of the
remaining samples to determine a Composite Pay Factor (CPF) shall be performed.
5-04.3(9)C3 Mixture Nonstatistical Evaluation —Acceptance Testing
Testing of HMA for compliance of Va will at the option of the Contracting Agency. If tested,
compliance of Va will use WSDOT SOP 731.
Testing for compliance of asphalt binder content will be by WSDOT FOP for AASHTO T 308.
Testing for compliance of gradation will be by FOP for WAQTC T 27/T 11.
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5-04.3(9)C4 Mixture Nonstatistical Evaluation —Pay Factors
For each lot of material falling outside the tolerance limits in 5-04.3(9), the Contracting Agency will
determine a Composite Pay Factor (CPF) using the following price adjustment factors:
Table of Price Adjustment Factors
Constituent
Factor'
«p,
All aggregate passing: 1%:", 1", %", %:", %" and
No.4 sieves
2
All aggregate passing No. 8 sieve
15
All aggregate passing No. 200 sieve
20
Asphalt binder
40
Air Voids (Va) (where applicable)
20
Each lot of HMA produced under Nonstatistical Evaluation and having all constituents falling within
the tolerance limits of the job mix formula shall be accepted at the unit Contract price with no
further evaluation. When one or more constituents fall outside the nonstatistical tolerance limits in
the Job Mix Formula shown in Table of Price Adjustment Factors, the lot shall be evaluated in
accordance with Section 1-06.2 to determine the appropriate CPF. The nonstatistical tolerance limits
will be used in the calculation of the CPF and the maximum CPF shall be 1.00. When less than three
sublots exist, backup samples of the existing sublots or samples from the Roadway shall be tested to
provide a minimum of three sets of results for evaluation.
5-04.3(9)C5 Vacant
5-04.3(9)C6 Mixture Nonstatistical Evaluation —Price Adjustments
For each lot of HMA mix produced under Nonstatistical Evaluation when the calculated CPF is less
than 1.00, a Nonconforming Mix Factor (NCMF) will be determined. The NCMF equals the algebraic
difference of CPF minus 1.00 multiplied by 60 percent. The total job mix compliance price
adjustment will be calculated as the product of the NCMF, the quantity of HMA in the lot in tons,
and the unit Contract price per ton of mix.
If a constituent is not measured in accordance with these Specifications, its individual pay factor will
be considered 1.00 in calculating the Composite Pay Factor (CPF).
5-04.3(9)C7 Mixture Nonstatistical Evaluation -Retests
The Contractor may request a sublot be retested. To request a retest, the Contractor shall submit a
written request within 7 calendar days after the specific test results have been received. A split of
the original acceptance sample will be retested. The split of the sample will not be tested with the
same tester that ran the original acceptance test. The sample will be tested for a complete gradation
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analysis, asphalt binder content, and, at the option of the agency, V.. The results of the retest will be
used for the acceptance of the HMA in place of the original sublot sample test results. The cost of
testing will be deducted from any monies due or that may come due the Contractor under the
Contract at the rate of $500 per sample.
5-04.3(9)D Mixture Acceptance -Commercial Evaluation
If sampled and tested, HMA produced under Commercial Evaluation and having all constituents
falling within the tolerance limits of the job mix formula shall be accepted at the unit Contract price
with no further evaluation. When one or more constituents fall outside the commercial tolerance
limits in the Job Mix Formula shown in 5-04.3(9), the lot shall be evaluated in accordance with
Section 1-06.2 to determine the appropriate CPF. The commercial tolerance limits will be used in the
calculation of the CPF and the maximum CPF shall be 1.00. When less than three sublots exist,
backup samples of the existing sublots or samples from the street shall be tested to provide a
minimum of three sets of results for evaluation.
For each lot of HMA mix produced and tested under Commercial Evaluation when the calculated
CPF is less than 1.00, a Nonconforming Mix Factor (NCMF) will be determined. The NCMF equals the
algebraic difference of CPF minus 1.00 multiplied by 60 percent. The Job Mix Compliance Price
Adjustment will be calculated as the product of the NCMF, the quantity of HMA in the lot in tons,
and the unit Contract price per ton of mix.
If a constituent is not measured in accordance with these Specifications, its individual pay factor will
be considered 1.00 in calculating the Composite Pay Factor (CPF).
5-04.3(10) HMA Compaction Acceptance
HMA mixture accepted by nonstatistical evaluation that is used in traffic lanes, including lanes for
intersections, ramps, truck climbing, weaving, and speed change, and having a specified compacted
course thickness greater than 0.10 -foot, shall be compacted to a specified level of relative density.
The specified level of relative density shall be a Composite Pay Factor (CPF) of not less than 0.75
when evaluated in accordance with Section 1-06.2, using a LSL of 92.0 (minimum of 92 percent of
the maximum density). The maximum density shall be determined by WSDOT FOP for AASHTO T
729. The specified level of density attained will be determined by the evaluation of the density of
the pavement. The density of the pavement shall be determined in accordance with WSDOT FOP for
WAQTC TM 8, except that gauge correlation will be at the discretion of the Engineer, when using the
nuclear density gauge and WSDOT SOP 736 when using cores to determine density.
Tests for the determination of the pavement density will be taken in accordance with the required
procedures for measurement by a nuclear density gauge or roadway cores after completion of the
finish rolling.
If the Contracting Agency uses a nuclear density gauge to determine density the test procedures
FOP for WAQTC TM 8 and WSDOT SOP T 729 will be used on the day the mix is placed and prior to
opening to traffic.
Roadway cores for density may be obtained by either the Contracting Agency or the Contractor in
accordance with WSDOT SOP 734. The core diameter shall be 4 -inches minimum, unless otherwise
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approved by the Engineer. Roadway cores will be tested by the Contracting Agency in accordance
with WSDOT FOP for AASHTO T 166.
If the Contract includes the Bid item "Roadway Core' the cores shall be obtained by the Contractor
in the presence of the Engineer on the same day the mix is placed and at locations designated by the
Engineer. If the Contract does not include the Bid item "Roadway Core" the Contracting Agency will
obtain the cores.
For a lot in progress with a CPF less than 0.75, a new lot will begin at the Contractor's request after
the Engineer is satisfied that material conforming to the Specifications can be produced.
HMA mixture accepted by commercial evaluation and HMA constructed under conditions other than
those listed above shall be compacted on the basis of a test point evaluation of the compaction
train. The test point evaluation shall be performed in accordance with instructions from the
Engineer. The number of passes with an approved compaction train, required to attain the
maximum test point density, shall be used on all subsequent paving.
HMA for preleveling shall be thoroughly compacted. HMA that is used for preleveling wheel rutting
shall be compacted with a pneumatic tire roller unless otherwise approved by the Engineer.
Test Results
For a sublot that has been tested with a nuclear density gauge that did not meet the minimum of 92
percent of the reference maximum density in a compaction lot with a CPF below 1.00 and thus
subject to a price reduction or rejection, the Contractor may request that a core be used for
determination of the relative density of the sublot. The relative density of the core will replace the
relative density determined by the nuclear density gauge for the sublot and will be used for
calculation of the CPF and acceptance of HMA compaction lot.
When cores are taken by the Contracting Agency at the request of the Contractor, they shall be
requested by noon of the next workday after the test results for the sublot have been provided or
made available to the Contractor. Core locations shall be outside of wheel paths and as determined
by the Engineer. Traffic control shall be provided by the Contractor as requested by the Engineer.
Failure by the Contractor to provide the requested traffic control will result in forfeiture of the
request for cores. When the CPF for the lot based on the results of the HMA cores is less than 1.00,
the cost for the coring will be deducted from any monies due or that may become due the
Contractor under the Contract at the rate of $200 per core and the Contractor shall pay for the cost
of the traffic control.
5-04.3(10)A HMA Compaction— General Compaction Requirements
Compaction shall take place when the mixture is in the proper condition so that no undue
displacement, cracking, or shoving occurs. Areas inaccessible to large compaction equipment shall
be compacted by other mechanical means. Any HMA that becomes loose, broken, contaminated,
shows an excess or deficiency of asphalt, or is in any way defective, shall be removed and replaced
with new hot mix that shall be immediately compacted to conform to the surrounding area.
The type of rollers to be used and their relative position in the compaction sequence shall generally
be the Contractor's option, provided the specified densities are attained. Unless the Engineer has
approved otherwise, rollers shall only be operated in the static mode when the internal
temperature of the mix is less than 175°F. Regardless of mix temperature, a roller shall not be
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operated in a mode that results in checking or cracking of the mat. Rollers shall only be operated in
static mode on bridge decks.
5-04.3(10)B HMA Compaction- Cyclic Density
Low cyclic density areas are defined as spots or streaks in the pavement that are less than 90
percent of the theoretical maximum density. At the Engineer's discretion, the Engineer may
evaluate the HMA pavement for low cyclic density, and when doing so will follow WSDOT SOP 733.
A $500 Cyclic Density Price Adjustment will be assessed for any 500 -foot section with two or more
density readings below 90 percent of the theoretical maximum density.
5-04.3(10)C Vacant
5-04.3(10)D HMA Nonstatistical Compaction
5-04.3(10)Dl HMA Nonstatistical Compaction - Lots and Sublots
HMA compaction which is accepted by nonstatistical evaluation will be based on acceptance testing
performed by the Contracting Agency dividing the project into compaction lots.
A lot is represented by randomly selected samples of the same mix design that will be tested for
acceptance. A lot is defined as the total quantity of material or work produced for each Job Mix
Formula placed. Only one lot per JMF is expected. A sublot shall be equal to one day's production or
400 tons, whichever is less except that the final sublot will be a minimum of 200 tons and may be
increased to 800 tons. Testing for compaction will be at the rate of 5 tests per sublot per WSDOT T
738.
The sublot locations within each density lot will be determined by the Engineer. For a lot in progress
with a CPF less than 0.75, a new lot will begin at the Contractor's request after the Engineer is
satisfied that material conforming to the Specifications can be produced.
HMA mixture accepted by commercial evaluation and HMA constructed under conditions other than
those listed above shall be compacted on the basis of a test point evaluation of the compaction
train. The test point evaluation shall be performed in accordance with instructions from the
Engineer. The number of passes with an approved compaction train, required to attain the
maximum test point density, shall be used on all subsequent paving.
HMA for preleveling shall be thoroughly compacted. HMA that is used to prelevel wheel ruts shall be
compacted with a pneumatic tire roller unless otherwise approved by the Engineer.
5-04.3(10)D2 HMA Compaction Nonstatistical Evaluation - Acceptance Testing
The location of the HMA compaction acceptance tests will be randomly selected by the Engineer
from within each sublot, with one test per sublot.
5-04.3 (10)D3 HMA Nonstatistical Compaction -Price Adjustments
For each compaction lot with one or two sublots, having all sublots attain a relative density that is
92 percent of the reference maximum density the HMA shall be accepted at the unit Contract price
with no further evaluation. When a sublot does not attain a relative density that is 92 percent of the
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reference maximum density, the lot shall be evaluated in accordance with Section 1-06.2 to
determine the appropriate CPF. The maximum CPF shall be 1.00, however, lots with a calculated CPF
in excess of 1.00 will be used to offset lots with CPF values below 1.00 but greater than 0.90. Lots
with CPF lower than 0.90 will be evaluated for compliance per 5-04.3(11). Additional testing by
either a nuclear moisture -density gauge or cores will be completed as required to provide a
minimum of three tests for evaluation.
For compaction below the required 92% a Non -Conforming Compaction Factor (NCCF) will be
determined. The NCCF equals the algebraic difference of CPF minus 1.00 multiplied by 40 percent.
The Compaction Price Adjustment will be calculated as the product of CPF, the quantity of HMA in
the compaction control lot in tons, and the unit Contract price per ton of mix.
5-04.3(11) Reject Work
5-04.3(11)A Reject Work General
Work that is defective or does not conform to Contract requirements shall be rejected. The
Contractor may propose, in writing, alternatives to removal and replacement of rejected material.
Acceptability of such alternative proposals will be determined at the sole discretion of the Engineer.
HMA that has been rejected is subject to the requirements in Section 1-06.2(2) and this
specification, and the Contractor shall submit a corrective action proposal to the Engineer for
approval.
5-04.3(11)B Rejection by Contractor
The Contractor may, prior to sampling, elect to remove any defective material and replace it with
new material. Any such new material will be sampled, tested, and evaluated for acceptance.
5-04.3(11)C Rejection Without Testing (Mixture or Compaction)
The Engineer may, without sampling, reject any batch, load, or section of Roadway that appears
defective. Material rejected before placement shall not be incorporated into the pavement. Any
rejected section of Roadway shall be removed.
No payment will be made for the rejected materials or the removal of the materials unless the
Contractor requests that the rejected material be tested. If the Contractor elects to have the
rejected material tested, a minimum of three representative samples will be obtained and tested.
Acceptance of rejected material will be based on conformance with the nonstatistical acceptance
Specification. If the CPF for the rejected material is less than 0.75, no payment will be made for the
rejected material; in addition, the cost of sampling and testing shall be borne by the Contractor. If
the CPF is greater than or equal to 0.75, the cost of sampling and testing will be borne by the
Contracting Agency. If the material is rejected before placement and the CPF is greater than or equal
to 0.75, compensation for the rejected material will be at a CPF of 0.75. If rejection occurs after
placement and the CPF is greater than or equal to 0.75, compensation for the rejected material will
be at the calculated CPF with an addition of 25 percent of the unit Contract price added for the cost
of removal and disposal.
5-04.3(11)D Rejection -A Partial Sublot
In addition to the random acceptance sampling and testing, the Engineer may also isolate from a
normal sublot any material that is suspected of being defective in relative density, gradation or
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asphalt binder content. Such isolated material will not include an original sample location. A
minimum of three random samples of the suspect material will be obtained and tested. The material
will then be statistically evaluated as an independent lot in accordance with Section 1-06.2(2).
5-04.3(11)E Rejection -An Entire Sublot
An entire sublot that is suspected of being defective may be rejected. When a sublot is rejected a
minimum of two additional random samples from this sublot will be obtained. These additional
samples and the original sublot will be evaluated as an independent lot in accordance with Section
1-06.2(2).
5-04.3(11)F Rejection -A Lot in Progress
The Contractor shall shut down operations and shall not resume HMA placement until such time as
the Engineer is satisfied that material conforming to the Specifications can be produced:
1. When the Composite Pay Factor (CPF) of a lot in progress drops below 1.00 and the
Contractor is taking no corrective action, or
2. When the Pay Factor (PF) for any constituent of a lot in progress drops below 0.95 and the
Contractor is taking no corrective action, or
3. When either the PH for any constituent or the CPF of a lot in progress is less than 0.75.
5-04.3(11)G Rejection -An Entire Lot (Mixture or Compaction)
An entire lot with a CPF of less than 0.75 will be rejected.
5-04.3(12) Joints
5-04.3(12)A HMAJoints
5-04.3(12)A1 Transverse Joints
The Contractor shall conduct operations such that the placing of the top or wearing course is a
continuous operation or as close to continuous as possible. Unscheduled transverse joints will be
allowed and the roller may pass over the unprotected end of the freshly laid mixture only when the
placement of the course must be discontinued for such a length of time that the mixture will cool
below compaction temperature. When the Work is resumed, the previously compacted mixture
shall be cut back to produce a slightly beveled edge for the full thickness of the course.
A temporary wedge of HMA constructed on a 20H:1V shall be constructed where a transverse joint
as a result of paving or planing is open to traffic. The HMA in the temporary wedge shall be
separated from the permanent HMA by strips of heavy wrapping paper or other methods approved
by the Engineer. The wrapping paper shall be removed and the joint trimmed to a slightly beveled
edge for the full thickness of the course prior to resumption of paving.
The material that is cut away shall be wasted and new mix shall be laid against the cut. Rollers or
tamping irons shall be used to seal the joint.
5-04.3(12)A2 Longitudinal Joints
The longitudinal joint in any one course shall be offset from the course immediately below by not
more than 6 inches nor less than 2 inches. All longitudinal joints constructed in the wearing course
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shall be located at a lane line or an edge line of the Traveled Way. A notched wedge joint shall be
constructed along all longitudinal joints in the wearing surface of new HMA unless otherwise
approved by the Engineer. The notched wedge joint shall have a vertical edge of not less than the
maximum aggregate size or more than % of the compacted lift thickness and then taper down on a
slope not steeper than 4H:1V. The sloped portion of the HMA notched wedge joint shall be
uniformly compacted.
5-04.3(12)B Bridge Paving Joint Seals
Bridge Paving Joint Seals shall be in accordance with Section 5-03.
5-04.3(13) Surface Smoothness
The completed surface of all courses shall be of uniform texture, smooth, uniform as to crown and
grade, and free from defects of all kinds. The completed surface of the wearing course shall not vary
more than % inch from the lower edge of a 10 -foot straightedge placed on the surface parallel to the
centerline. The transverse slope of the completed surface of the wearing course shall vary not more
than % inch in 10 feet from the rate of transverse slope shown in the Plans.
When deviations in excess of the above tolerances are found that result from a high place in the
HMA, the pavement surface shall be corrected by one of the following methods:
1. Removal of material from high places by grinding with an approved grinding machine, or
2. Removal and replacement of the wearing course of HMA, or
3. By other method approved by the Engineer.
Correction of defects shall be carried out until there are no deviations anywhere greater than the
allowable tolerances.
Deviations in excess of the above tolerances that result from a low place in the HMA and deviations
resulting from a high place where corrective action, in the opinion of the Engineer, will not produce
satisfactory results will be accepted with a price adjustment. The Engineer shall deduct from monies
due or that may become due to the Contractor the sum of $500.00 for each and every section of
single traffic lane 100 feet in length in which any excessive deviations described above are found.
When utility appurtenances such as manhole covers and valve boxes are located in the traveled
way, the utility appurtenances shall be adjusted to the finished grade prior to paving. This
requirement may be waived when requested by the Contractor, at the discretion of the Engineer or
when the adjustment details provided in the project plan or specifications call for utility
appurtenance adjustments after the completion of paving.
Utility appurtenance adjustment discussions will be included in the Pre -Paving planning (5-
04.3(14)B3). Submit a written request to waive this requirement to the Engineer prior to the start of
paving.
5-04.3(14) Planing (Milling) Bituminous Pavement
The planing plan must be approved by the Engineer and a pre -planing meeting must be held prior to
the start of any planing. See Section 5-04.3(14)B2 for information on planing submittals.
Where planing an existing pavement is specified in the Contract, the Contractor must remove
existing surfacing material and to reshape the surface to remove irregularities. The finished product
must be a prepared surface acceptable for receiving an HMA overlay.
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Use the cold milling method for planing unless otherwise specified in the Contract. Do not use the
planer on the final wearing course of new HMA.
Conduct planing operations in a manner that does not tear, break, burn, or otherwise damage the
surface which is to remain. The finished planed surface must be slightly grooved or roughened and
must be free from gouges, deep grooves, ridges, or other imperfections. The Contractor must repair
any damage to the surface by the Contractor's planing equipment, using an Engineer approved
method.
Repair or replace any metal castings and other surface improvements damaged by planing, as
determined by the Engineer.
A tapered wedge cut must be planed longitudinally along curb lines sufficient to provide a minimum
of 4 inches of curb reveal after placement and compaction of the final wearing course. The
dimensions of the wedge must be as shown on the Drawings or as specified by the Engineer.
A tapered wedge cut must also be made at transitions to adjoining pavement surfaces (meet lines)
where butt joints are shown on the Drawings. Cut butt joints in a straight line with vertical faces 2
inches or more in height, producing a smooth transition to the existing adjoining pavement.
After planing is complete, planed surfaces must be swept, cleaned, and if required by the Contract,
patched and preleveled.
The Engineer may direct additional depth planing. Before performing this additional depth planing,
the Contractor must conduct a hidden metal in pavement detection survey as specified in Section 5-
04.3(14)A.
5-04.3(14)A Pre -Planing Metal Detection Check
Before starting planing of pavements, and before any additional depth planing required by the
Engineer, the Contractor must conduct a physical survey of existing pavement to be planed with
equipment that can identify hidden metal objects.
Should such metal be identified, promptly notify the Engineer.
See Section 1-07.16(1) regarding the protection of survey monumentation that may be hidden in
pavement.
The Contractor is solely responsible for any damage to equipment resulting from the Contractor's
failure to conduct a pre -planing metal detection survey, or from the Contractor's failure to notify the
Engineer of any hidden metal that is detected.
5-04.3(14)B Paving and Planing Under Traffic
5-04.3(14)B1 General
In addition to the requirements of Section 1-07.23 and the traffic controls required in Section 1-10,
and unless the Contract specifies otherwise or the Engineer approves, the Contractor must comply
with the following:
1. Intersections:
a. Keep intersections open to traffic at all times, except when paving or planing operations
through an intersection requires closure. Such closure must be kept to the minimum time
required to place and compact the HMA mixture, or plane as appropriate. For paving,
schedule such closure to individual lanes or portions thereof that allows the traffic volumes
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and schedule of traffic volumes required in the approved traffic control plan. Schedule
work so that adjacent intersections are not impacted at the same time and comply with the
traffic control restrictions required by the Traffic Engineer. Each individual intersection
closure or partial closure, must be addressed in the traffic control plan, which must be
submitted to and accepted by the Engineer, see Section 1-10.2(2).
b. When planing or paving and related construction must occur in an intersection, consider
scheduling and sequencing such work into quarters of the intersection, or half or more of
an intersection with side street detours. Be prepared to sequence the work to individual
lanes or portions thereof.
c. Should closure of the intersection in its entirety be necessary, and no trolley service is
impacted, keep such closure to the minimum time required to place and compact the HMA
mixture, plane, remove asphalt, tack coat, and as needed.
d. Any work in an intersection requires advance warning in both signage and a number of
Working Days advance notice as determined by the Engineer, to alert traffic and
emergency services of the intersection closure or partial closure.
e. Allow new compacted HMA asphalt to cool to ambient temperature before any traffic is
allowed on it. Traffic is not allowed on newly placed asphalt until approval has been
obtained from the Engineer.
2. Temporary centerline marking, post -paving temporary marking, temporary stop bars, and
maintaining temporary pavement marking must comply with Section 8-23.
3. Permanent pavement marking must comply with Section 8-22.
5-04.3 (14)B2 Submittals - Planing Plan and HMA Paving Plan
The Contractor must submit a separate planing plan and a separate paving plan to the Engineer at
least 5 Working Days in advance of each operation's activity start date. These plans must show how
the moving operation and traffic control are coordinated, as they will be discussed at the pre -
planing briefing and pre -paving briefing. When requested by the Engineer, the Contractor must
provide each operation's traffic control plan on 24 x 36 inch or larger size Shop Drawings with a
scale showing both the area of operation and sufficient detail of traffic beyond the area of operation
where detour traffic may be required. The scale on the Shop Drawings is 1 inch = 20 feet, which may
be changed if the Engineer agrees sufficient detail is shown.
The planing operation and the paving operation include, but are not limited to, metal detection,
removal of asphalt and temporary asphalt of any kind, tack coat and drying, staging of supply trucks,
paving trains, rolling, scheduling, and as may be discussed at the briefing.
When intersections will be partially or totally blocked, provide adequately sized and noticeable
signage alerting traffic of closures to come, a minimum 2 Working Days in advance. The traffic
control plan must show where police officers will be stationed when signalization is or may be,
countermanded, and show areas where flaggers are proposed.
At a minimum, the planing and the paving plan must include:
1. A copy of the accepted traffic control plan, see Section 1-10.2(2), detailing each day's traffic
control as it relates to the specific requirements of that day's planing and paving. Briefly
describe the sequencing of traffic control consistent with the proposed planing and paving
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sequence, and scheduling of placement of temporary pavement markings and channelizing
devices after each day's planing, and paving.
2. A copy of each intersection's traffic control plan.
3. Haul routes from Supplier facilities, and locations of temporary parking and staging areas,
including return routes. Describe the complete round trip as it relates to the sequencing of
paving operations.
4. Names and locations of HMA Supplier facilities to be used.
5. List of all equipment to be used for paving.
6. List of personnel and associated job classification assigned to each piece of paving
equipment.
7. Description (geometric or narrative) of the scheduled sequence of planing and of paving,
and intended area of planing and of paving for each day's work, must include the directions
of proposed planing and of proposed paving, sequence of adjacent lane paving, sequence of
skipped lane paving, intersection planing and paving scheduling and sequencing, and
proposed notifications and coordinations to be timely made. The plan must show HMA
joints relative to the final pavement marking lane lines.
8. Names, job titles, and contact information for field, office, and plant supervisory personnel.
9. A copy of the approved Mix Designs.
10. Tonnage of HMA to be placed each day.
11. Approximate times and days for starting and ending daily operations.
5-04.3(14)B3 Pre -Paving and Pre -Planing Briefing
At least 2 Working Days before the first paving operation and the first planing operation, or as
scheduled by the Engineer for future paving and planing operations to ensure the Contractor has
adequately prepared for notifying and coordinating as required in the Contract, the Contractor must
be prepared to discuss that day's operations as they relate to other entities and to public safety and
convenience, including driveway and business access, garbage truck operations, Metro transit
operations and working around energized overhead wires, school and nursing home and hospital
and other accesses, other contractors who may be operating in the area, pedestrian and bicycle
traffic, and emergency services. The Contractor, and Subcontractors that may be part of that day's
operations, must meet with the Engineer and discuss the proposed operation as it relates to the
submitted planing plan and paving plan, approved traffic control plan, and public convenience and
safety. Such discussion includes, but is not limited to:
1. General for both Paving Plan and for Planing Plan:
a. The actual times of starting and ending daily operations.
b. In intersections, how to break up the intersection, and address traffic control and
signalization for that operation, including use of peace officers.
c. The sequencing and scheduling of paving operations and of planing operations, as
applicable, as it relates to traffic control, to public convenience and safety, and to other
con -tractors who may operate in the Project Site.
d. Notifications required of Contractor activities, and coordinating with other entities and
the public as necessary.
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e. Description of the sequencing of installation and types of temporary pavement markings
as it relates to planning and to paving.
f. Description of the sequencing of installation of, and the removal of, temporary pavement
patch material around exposed castings and as may be needed
g. Description of procedures and equipment to identify hidden metal in the pavement, such
as survey monumentation, monitoring wells, street car rail, and castings, before planning,
see Section 5-04.3(14)B2.
h. Description of how flaggers will be coordinated with the planing, paving, and related
operations.
i. Description of sequencing of traffic controls for the process of rigid pavement base
repairs.
j. Other items the Engineer deems necessary to address.
2. Paving—additional topics:
a. When to start applying tack and coordinating with paving.
b. Types of equipment and numbers of each type equipment to be used. If more pieces of
equipment than personnel are proposed, describe the sequencing of the personnel
operating the types of equipment. Discuss the continuance of operator personnel for
each type equipment as it relates to meeting Specification requirements.
c. Number of JMFs to be placed, and if more than one JMF how the Contractor will ensure
different JMFs are distinguished, how pavers and MTVs are distinguished if more than
one JMF is being placed at the time, and how pavers and MTVs are cleaned so that one
JMF does not adversely influence the other JMF.
d. Description of contingency plans for that day's operations such as equipment
breakdown, rain out, and Supplier shutdown of operations.
e. Number of sublots to be placed, sequencing of density testing, and other sampling and
testing.
5-04.3(15) Sealing Pavement Surfaces
Apply a fog seal where shown in the plans. Construct the fog seal in accordance with Section 5-02.3.
Unless otherwise approved by the Engineer, apply the fog seal prior to opening to traffic.
5-04.3(16) HMA Road Approaches
HMA approaches shall be constructed at the locations shown in the Plans or where staked by the
Engineer. The Work shall be performed in accordance with Section 5-04.
5-04.4 Measurement
HMA Cl. _ PG . HMA for _ Cl. _ PG . and Commercial HMA will be measured by the ton
in accordance with Section 1-09.2, with no deduction being made for the weight of asphalt binder,
mineral filler, or any other component of the mixture. If the Contractor elects to remove and replace
mix as allowed by Section 5-04.3(11), the material removed will not be measured.
Roadway cores will be measured per each for the number of cores taken.
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Preparation of untreated roadway will be measured by the mile once along the centerline of the
main line Roadway. No additional measurement will be made for ramps, Auxiliary Lanes, service
roads, Frontage Roads, or Shoulders. Measurement will be to the nearest 0.01 mile.
Soil residual herbicide will be measured by the mile for the stated width to the nearest 0.01 mile or
by the square yard, whichever is designated in the Proposal.
Pavement repair excavation will be measured by the square yard of surface marked prior to
excavation.
Asphalt for prime coat will be measured by the ton in accordance with Section 1-09.2.
Prime coat aggregate will be measured by the cubic yard, truck measure, or by the ton, whichever is
designated in the Proposal.
Asphalt for fog seal will be measured by the ton, as provided in Section 5-02.4.
Longitudinal joint seals between the HMA and cement concrete pavement will be measured by the
linear foot along the line and slope of the completed joint seal.
Planing bituminous pavement will be measured by the square yard.
Temporary pavement marking will be measured by the linear foot as provided in Section 8-23.4.
5-04.5 Payment
Payment will be made for each of the following Bid items that are included in the Proposal:
"HMA Cl. %:" PG 581-1-22", per ton.
The unit Contract price per ton for "HMA Cl. %:" PG 58H-22" shall be full compensation for all labor,
materials, equipment, and tools for furnishing, placing, compacting, and construction of asphalt
pavement including, but not limited to, mix design, anti -stripping additive, mix design verification,
preparation of untreated roadway, HMA driveways, soil residual herbicide, asphalt tack coat,
spreading and finishing, water, compaction, sealing all cod joints with asphalt sealant (and sand
blanket to alleviate tracking) and any other cost incurred to carry out the requirements of Section 5-
04 except for those costs included in other items which are included in this Subsection and which
are included in the Proposal.
All costs for tack coat shall be considered incidental to and included in other unit Contract prices.
Ia1UZ9]29]LINMIs] 11M
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DIVISION 7
DRAINAGE STRUCTURES, STORM SEWERS, SANITARY SEWER, WATER MAINS, AND
CONDUITS
7-03 VACANT
Delete this section and replace with the following
7-03 BIORETENTION FACILITY
7-03.1 Description
This work includes the placement of all materials necessary for the bioretention facility as shown on
the contract plans.
7-03.2 Materials
Materials shall meet the following requirements:
Hydraulically Applied Erosion Control Products
9-14.5(2)
Topsoil Type A
9-14.2(1)
Permeable Ballast
9-03.9(2)
Construction Geotextile for Underground Drainage
9-33.2
Seed
9-14.3
Fertilizer
9-14.4
Quarry Spalls
9-13.1(5)
7-03.3 Construction Requirements
Construction Requirements are found in the following sections:
Topsoil Type A 8-02.3(4)
Permeable Ballast 4-04.3(12)
Construction Geotextile for Underground Drainage 2-12.3
Seeding and Fertilizing 8-02.3
7-03.4 Measurement
The bid item Bioretention Facility shall be measured per lump sum.
Excavation of the bioretention facility shall be measured per the bid item Roadway Excavation Incl.
Haul as defined in section 2-03.
7-03.5 Payment
"Bioretention Facility" per lump sum
The Contract price per lump sum for "Bioretention Facility" shall be full compensation for all labor,
materials, equipment, and tools for furnishing, placing, construction, and testing of the bioretention
facility within the limits specified on the Plans and materials specified herein and on the Plans.
END OF DIVISION 7
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DIVISION 8
MISCELLANEOUS CONSTRUCTION
8-01 EROSION CONTROL AND WATER POLLUTION CONTROL
8-01.3 Construction Requirements
Section 8-01.3 is supplemented with the following:
The Contractor shall bear sole responsibility for damage to completed portions of the project and to
property located off the project caused by erosion, siltation, runoff, or other related items during
the construction of the project. The Contractor shall also bear sole responsibility for any pollution of
rivers, streams, groundwater, or other water that may occur as a result of construction operations.
Any area not covered with established, stable vegetation where no further work is anticipated for a
period of 15 days, shall be immediately stabilized with the approved erosion and sedimentation
control methods (e.g., seeding and mulching, straw, plastic sheet). Where seeding for temporary
erosion control is required, fast germinating grasses shall be applied at an appropriate rate (e.g.,
perennial rye applied at approximately 80 pounds per acre).
At no time shall more than one foot of sediment be allowed to accumulate within a catch basin. All
catch basins and conveyance lines shall be cleaned at a time designated by the City Construction
Inspector. The cleaning operation shall not flush sediment -laden water into the downstream
system. The cleaning shall be conducted using an approved vacuum truck capable of jet rodding the
lines. The collection and disposal of the sediment shall be the responsibility of the Contractor at no
cost to the City of Yelm.
8-01.3(8) Street Cleaning
Section 8-01.3(8) is supplemented with the following:
The Contractor shall provide for cleaning all surfaced roadways that have become dirty as a result of
the execution of this project. This shall be done at the completion of each day's activities or more
often if so directed by the Engineer. Street sweepers with a vacuum function shall be the only
acceptable method used to clean. Flushing will not be permitted.
Contractor shall have a vacuum sweeper available, full-time, for the duration of the project.
Not having a full-time vacuum sweeper available and/or sufficient additional materials to react in a
timely manner to changes may be grounds for the City to issue a Stop Work Order until the
Contractor remedies the deficiency or the City may elect to have complete the street sweeping and
deduct the cost from monies due to the Contractor. Time spent under a Stop Work Order in this
situation shall not be grounds for a claim for additional payment or additional working days.
Roadway sweeping and cleaning shall be considered included in the lump sum "Erosion/Water
Pollution Control" and no additional payment will be made.
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8-01.3(9)D Inlet Protection
Section 8-01.3(9)D is supplemented with the following:
Inlet protection can be in the form of internal devices and shall be installed prior to clearing,
grubbing or earthwork activities. Catch Basin Inserts shall be installed on existing catch basins
within the project area and those immediately downstream of the project site that could possibly
receive sediment laden runoff for the site. They shall be installed and meet the requirements
specified on the Plans. Simply placing a piece of geotextile under the catch basin grate is not
acceptable.
When the depth of accumulated sediment and debris reaches approximately one-half the height of
an internal device or one-third the height of the external device (or less if so specified by the
manufacturers), the deposits shall be removed. Contractor shall be responsible for removing catch
basin inserts upon completion of the project.
8-01.3(16) Removal
Section 8-01.3(16) is supplemented with the following:
Removing Temporary Erosion / Water Pollution Control BMPs
The Contractor shall removal all Temporary Erosion / Water Pollution Control BMPs within twenty
(20) days after final slope stabilization, landscape restoration, or after the BMPs are no longer needed.
Trapped sediment shall be removed or stabilized on site.
Add the following new section:
8-01.3(17) Suspension of Work
If at any time during the life of this Contract the Contractor requests to suspend work due to weather
conditions or other constraints, it shall be the Contractor's responsibility to meet the Temporary
Erosion / Water Pollution Control requirements of the Bid Documents, including maintenance and
repair of BMPs already installed, at all times during suspension.
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8-02 ROADSIDE RESTORATION
8-02.1 Description
(******)
Section 8-02.1 is supplemented with the following:
This work consists of restoring areas disturbed during construction activities by placing and grading
topsoil, placing and grading bark mulch in landscaped areas, and all other restoration as shown in the
Plans.
8-02.3 Construction Requirements
8-02.3(4) Topsoil
(******)
Section 8-02.3(4) is supplemented with the following:
The Contractor shall thoroughly scarify surface by tilling, disking, or harrowing after the subgrade
has been backfilled to the elevations needed to establish finished grade after topsoil placement as
indicated on the Plans. Prior to placement, the Engineer shall approve topsoil material. If the
Contractor furnishes and places topsoil without prior approval, it shall be done at the Contractor's
expense. Final grading shall include raking, floating, dragging, and rolling to remove all surface
irregularities and to provide a firm, smooth surface with positive drainage.
8-02.3(4)A Topsoil Type A
(August 3, 2015 WSDOT GSP)
Section 8-02.3(4)A is supplemented with the following:
Topsoil Type A shall be placed to a non -compacted depth of *** 4 *** inches unless otherwise
noted on the plans. The topsoil shall be thoroughly blended prior to placement.
The Contractor shall submit a Type 1 Working Drawing consisting of independent test results from
an accredited laboratory demonstrating the Topsoil Type A meets the requirements of Section 9-
14.2(1). The Type 1 Working Drawing shall also include the Request for Approval of Material in
accordance with Section 1-06.1(2).
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8-02.3(9) Seeding, Fertilizing, and Mulching
Supplement this section with the following:
(******)
Seed shall be broadcast with approved hydraulic seeding equipment, in combination with wood -cellulose
fiber mulch, soil stabilizer and fertilizer distributed uniformly over designated areas. Half of seed shall be
sown with sower moving in one direction, the other half with sower moving at right angles to first sowing.
Seed shall not be broadcast during windy weather. Hydroseeding operator shall remove all seed mulch
in its entirety from adjoining paving, structures and plants.
8-02.3(9)A Dates for Application
Delete the first paragraph and replace with the following:
There shall be no restriction on dates for application of seed.
8-02.3(9)B Seeding and Fertilizing
(September 3, 2019 WSDOT GSP)
Section 8-02.3(9)8 is supplemented with the following:
Seed of the following mix, rate, and analysis shall be applied at the rates shown below on all areas
requiring *** bioretention*** seeding within the project:
Seed by Common Name,
(Botanical Name), and
"Source Identification"
*** 40% Jaguar Tall Fescue
30% Barclay Perennial Ryegrass
25% Red Creeping Fescue
5% Highland Colonial Bentgrass
Total
Pounds Pure Live Seed
(PLS) Per Acre
70
52
44
175 ***
Source Identified seed shall be generation four or less. Non -Source Identified seed shall meet or
exceed Washington State Department of Agriculture Certified Seed Standards and be from within the
appropriate genetic zones of the *** 7.0 *** Ecoregion(s) as defined by the US Environmental
Protection Agency (EPA).
The seed certification class shall be Certified (blue tag) in accordance with WAC 16-302 and meet the
following requirements:
Prohibited Weed
Noxious Weed
Other Weed
Other Crop
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0% max.
0% max.
0.20% max.
0.40% max.
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The Contractor shall document all Source Identified seed by providing the Association of Official Seed
Certifying Agents (AOSCA) yellow seed label for each species in the mix. Site Identification Logs can
be supplied for collections where the AOSCA yellow label is not available.
8-02.4 Measurement
Section 8-02.4 is supplemented with the following:
Topsoil Type A, where included in the proposal, shall include all topsoil placed outside of the
Bioretention Facility.
Measurement for all materials used for the construction of the bioretention facility will be included
in the lump sum item "Bioretention Facility' as described in Section 7-03.
8-04 CURBS, GUTTERS, AND SPILLWAYS
8-04.3 Construction Requirements
Supplement this section with the following:
When curb elevations are shown on the Contract Drawings they are approximate and shall be
adjusted as required based on field conditions and as needed to provide positive drainage.
The Contractor shall have the subgrade prepared and formwork in place at least 24 hours prior to
pouring concrete. The Engineer shall review the line and grades of the curb and the Contractor shall
make minor adjustments as necessary. Minor adjustment shall be considered changes to the Plan
elevations or offsets of 3 inches or less. The work to revise the lines, formwork and subgrade for
minor adjustments shall be considered incidental to the bid price.
If the lines and formwork are not in conformance with the Plans, all adjustments, regardless of size,
shall be at the sole expense of the Contractor. Adjustments to the lines and grades shall not
constitute a basis for claims for additional contract time or expenses.
The curb shall be protected against damage or defacement of any kind until it has been accepted by
the City Construction Inspector. Work that is not acceptable to the City Construction Inspector
because of damage or defacement shall be removed and replaced by the Contractor at his own
expense.
Pigmented curing compounds shall not be used on curb and gutter. Only clear curing compounds
will be permitted.
Lip of gutter at all curb ramps shall be flush, no exceptions will be given.
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8-04.4 Measurement
Supplement this Section with the following:
The unit bid price for Cement Conc. Barrier Curb shall be measured per linear foot and shall include
all materials, haul and installation as specified in the Plans, including concrete, rebar, and CSTC base
materials. Construction of curb cuts as specified on the Plans are included in the unit price and no
additional measurement will be made.
The unit bid price for Manufactured wheel stop shall be measured per each and shall include all
materials, haul and installation as specified in the Plans.
8-04.5 Payment
Supplement this Section with the following:
"Cement Conc. Barrier Curb" per linear foot
"Manufactured Wheel Stop" per each
8-14 CEMENT CONCRETE SIDEWALKS
8-14.2 Materials
Supplement this section with the following:
Concrete sidewalks shall be commercial concrete.
8-14.3 Construction Requirements
Supplement this section with the following:
The Contractor shall receive approval of the Engineer for the line and grade of the sidewalk being
installed prior to pouring the concrete. The Contractor shall have the subgrade prepared and
formwork in place at least 24 hours prior to pouring concrete. The Engineer shall review the line and
grades of the sidewalk and the Contractor shall make minor adjustments as necessary. Minor
adjustment shall be considered changes the Plan elevations or offsets of 3 inches or less. The work
to revise the lines, formwork and subgrade for minor adjustments shall be considered incidental to
the bid price for cement concrete sidewalk.
If the lines and formwork are not in conformance with the Plans, all adjustments, regardless of size,
shall be at the sole expense of the Contractor. Adjustments to the lines and grades shall not
constitute a basis for claims for additional contract time or expenses.
The sidewalk cross slope shall be 2% or less. Any sidewalk installed at a cross slope greater than 2%
without prior written approval of Engineer shall be removed and replaced at the Contractor's
expense.
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8-14.3(5) Detectable Warning Surface
Supplement this Section with the following:
Whenever Detectable Warning Surfaces are to be installed with curb ramps that are located on a
curve, the Contractor shall provide a radius detectable warning surface (manufactured specifically to
be installed on the specified radius) that matches the radius of the curb. If a commercially available
radius detectable warning surface is not available for a specified radius, the Contractor shall submit a
plan to the Engineer for cutting the detectable warning surface to match the radius. In any case,
detectable warning system placement and orientation shall comply with WSDOT standard plan F-
45.10-02.
Add the following new section:
8-14.3(6) Curb Ramps
Some of the curb ramps on this project may have been modified from the standard details to fit the
project conditions while meeting current ADA requirements. Contractor shall take special care to
assure that the ramps are constructed in conformance with ADA requirements. The following
requirements shall apply to all curb ramps:
1. Truncated Domes shall be placed on the bottom two feet of the ramp.
2. The landing length shall be a minimum of 48 -inches
3. The cross slope of the landing or ramp shall not be steeper than 1.75%.
4. The longitudinal slope (up or down the ramp) of the ramp shall not exceed 8%.
5. The Flare Side Slopes shall not exceed 10%.
Compliance with ADA Standards is taken very serious and minor modifications to the dimensions
shown on the Plans may be required to meet current standards. Therefore, prior to pouring concrete
at the curb ramp locations, the Contractor shall have each ramp inspected and receive written
approval from the on-site inspector that the forms are set in compliance with ADA Standards. Ramps
poured without written approval that do not meet current ADA standards shall be removed and
replaced at the Contractors expense, regardless of whether or not they conform to the dimensions
shown on the Plans.
Concrete which is not placed such that the finished surface is a flat and uniform plane may result in
non-compliance to the ADA standards and shall be removed and replaced at the Contractors expense.
Per the Standard Specifications, detectable warning surfaces shall be furnished and installed on each
curb ramp.
Pedestrian curbs shall be placed where shown on the Plans and where necessary to transition from
lowered grade at depressed concrete ramps to the adjacent finished grade.
Contractor shall set all concrete forms, check for ADA Compliance, and then obtain written approval
from the Engineer for each curb ramp prior to placement of concrete.
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8-14.4 Measurement
Supplement this section with the following:
Pedestrian curb will not be measured for payment. All costs to construct pedestrian curbs shall be
included in the curb ramp unit price.
8-19 VACANT
Section 8-19 is replaced with the following:
8-19 RESOLUTION OF UTILITY CONFLICTS
8-19.1 Description
This work involves the identification and resolution of utility conflicts not identified on the
Plans or during potholing per Section 2-02.3(4) between proposed improvements and existing
utilities. The City will pay these costs by force account if the work proves to be acceptable
and the Contractor has performed the work with the authority of and due notice to the
Engineer.
8-19.2 Construction Requirements
Utility conflicts discovered during construction will typically be addressed by adjusting the
location of the proposed utility that is in conflict with the existing utility. Should existing
conditions and/or proposed improvements prohibit relocation of the new improvements,
then the existing, conflicting utility will be relocated.
In the event that a conflict arises between the proposed improvements and an existing
utility, the Resolution of Utility Conflicts item will compensate the Contractor for standby
time and additional work in the following manner:
1. Standby time resulting from existing utility conflicts
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a. Standby time is defined as time the Contractor is unable to proceed with
progression of a specific work item due to conflicts with existing facilities.
However, payment for standby time shall be limited to:
For each agreed upon conflict, a maximum of 2 hours of standby time
will be paid for actual delay of labor and equipment due to a utility
conflict. The Contractor shall be responsible to adjust his work
schedule and/or reassign his work forces and equipment to other
areas of work to minimize standby time.
ii. If the conflict is resolved within one (1) hour of verbal notification to
the Engineer, no standby time will be paid.
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SPECIAL PROVISIONS
iii. No standby time will be paid if Contractor forces can be redirected to
other portions of work. Availability of other work shall be at the sole
discretion of the Engineer.
2. Additional work required to resolve utility conflicts will be paid for at the Bid unit
prices for the associated work. Work that can be measured and paid for at the unit
Contract prices shall not be identified as force account work.
8-19.4 Measurement
Measurement and payment for Resolution of Utility Conflicts shall be by "Minor Change' per
Section 1-04.4(1).
8-20 ILLUMINATION, TRAFFIC SIGNAL SYSTEMS, INTELLIGENT TRANSPORTATION
SYSTEMS, AND ELECTRICAL
8-20.1 Description
Supplement this section with the following:
Work includes furnishing and installing all materials necessary to provide:
• Installation of electric vehicle charging stations.
• Installation of spare conduit and junction boxes in the parking lot.
All work associated with light poles including foundations will be provided and installed by the City
of Yelm and are not included in this contract.
8-20.1(2) Industry Codes and Standards
Supplement this section with the following:
National Electrical Safety Code (NESC)
PO Box 1331, 445 Hoes Lane
Piscataway, New Jersey
8-20.1(3) Electrical Permits and Inspection
Supplement this section with the following:
The Contractor shall be responsible for coordinating, obtaining, and paying for all permits necessary
to complete this work in a timely fashion. An electrical permit shall be obtained before beginning of
trench excavation.
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8-20.2 Materials
8-20.2(l) Equipment List and Drawings
Supplement this section with the following:
Manufacturer's data for all materials proposed for use in the contract which require approval shall
be submitted in one complete package.
8-20.3 Construction Requirements
8-20.3(5) Conduit
8-20.3(5)A General
Supplement this section with the following:
The Contractor shall provide and install all conduit and necessary fittings at the locations noted on
the Plans. Conduit size shall be as indicated on the Plans. If the Contractor elects to use larger
conduit without reasonable justification, the Contractor will be responsible for any increase in cost
due to other changes required.
Conduits shall be capped during construction using manufactured seals to prevent entrance of water
and debris. The conduits shall be cleaned before pulling wire. Spare conduits shall include a bull -line
tape. Spare conduits shall be capped and labeled as City of Yelm conduits.
All conduit installed underground shall have polyethylene Underground Hazard Marking Tape, 6
inches wide, red, legend "Caution- Electric Line Buried Below," placed approximately 12 inches above
the conduit.
8-20.3(5)E Method of Conduit Installation
8-20.3(5)E1 Open Trenching
Supplement this section with the following:
The Contractor shall provide trenching as specified herein, regardless of the material encountered,
as necessary for complete and proper installation of the signal and illumination conduit. Trenching
shall conform to the following:
References in Item #5 to "Roadway" shall also apply to paved parking lot areas.
8-20.3(6) Junction Boxes, Cable Vaults, and Pull boxes
Supplement this section with the following:
The Contractor shall supply all junction boxes. The locations of the junction boxes shown in the
Plans are approximate and final locations shall be verified by the Engineer in the field prior to
placement. The junction box locations shall not interfere with any other previous or relocated
installations.
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SPECIAL PROVISIONS
Junction boxes shall not be placed in the travel way or in asphalt parking areas.
Wiring shall not be pulled into any conduit until all associated junction boxes have been adjusted to,
or installed in, their final grade and location, unless installation is necessary to maintain system
operation. If wire is installed for this reason, sufficient slack shall be left to allow for future
adjustment junction boxes are installed or adjusted prior to construction of finished grade, pre -
molded joint filler for expansion joints may be placed around the junction boxes. The joint filler
shall be removed prior to adjustment to finished grade.
8-20.3(8) Wiring
Supplement this section with the following:
All wires terminated at a terminal block shall have an open end, crimp style solder -less, insulated
terminal. All terminals shall be installed with a tool designed for the installation of this type of
terminal. Crimping with pliers, wire cutters, etc., will not be allowed. Terminals shall be color coded
to the wire and sized to fit snugly on wire ends. No exposed conductor will be allowed. All wiring
inside the controller cabinet and at intermediate points shall be trimmed and cabled together to
make a neat and clean -appearing installation.
The un -fused service wires between the Puget Sound Energy transformer and the service cabinet
shall be labeled "Un -fused Service' at all terminal ends.
The Contractor shall provide to the City of Yelm a red -line print of the wiring diagram showing as -
built information of the field wiring prior to acceptance of the project by the City.
8-20.3(9) Bonding, Grounding
Supplement this section with the following:
Location wires shall not be connected to the equipment -grounding system.
8-20.3(10) Service, Transformer, and ITS Cabinets
Supplement this section with the following:
The City has completed an electrical service application with Puget Sound Energy and made
arrangements for a new electrical service connection. The Contractor shall coordinate with PSE to
schedule the service connection, meter installation, and all required inspections.
A 3 -wire electrical service shall be used at 120/240 volts, single phase, 60 -hertz AC between the
power source and the service cabinet. The unfused power shall enter the service cabinet through a
separate conduit.
The Contractor shall install a service cabinet as specified. The service cabinet shall be mounted on a
concrete base with anchor bolts fastening to the inside of the base of the cabinet. The street
illumination components shall be connected to the 240 -volt, 60 -hertz power. The Traffic Signal
systems shall be connected to the 120 -volt, 60 -hertz elements. No on-site modifications to the
cabinet will be allowed.
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The Contractor shall have the services inspected by the Department of Labor & Industries and shall
be solely responsible for coordination with the power company to have the service energized. The
City will aid in this process at the request of the Contractor.
The service cabinets shall be shipped and delivered to the job site in a protective covering with
suitable dunnage to prevent damage to the exterior surface.
Add the following new Section:
8-20.3(18) Electric Vehicle Charging Stations
The Contract includes furnishing and installing electric vehicle charging stations in the quantity
and location specified in the Plans.
Charging stations shall be installed as directed in the Plans and per the Manufacturer's
recommendations.
A copy of the installation instruction and operations manual shall be provided to the City with
the Request for Approval of Material.
Installation of the charging stations shall include footings and bollards as specified in the Plans.
8-20.4 Measurement
Supplement this section with the following:
When shown as lump sum in the Plans or in the proposal as "Electric Vehicle Charging Station
System, Complete" or "Spare Conduit System, Complete", no specific unit of measurement will
apply, but measurement will be for the sum total of all items for a complete system to be furnished
and installed.
Surface restoration (regardless of surfacing type) for areas disturbed by activities associated with
installing Electrical System equipment per this Section and not otherwise called out for
replacement or in excess of the limits shown in the Plans, shall be included in the respective lump
sum price and no additional measurement shall be made.
8-20.5 Payment
Supplement this section with the following:
"Electric Vehicle Charging Station System, Complete", lump sum.
The lump sum bid price for Electric Vehicle Charging Station System, Complete" in the Proposal shall
be full compensation for the costs of all labor, tools, equipment, and materials necessary or
incidental to the complete installation of the electric vehicle charging station system including but
not limited to electric vehicle charging station equipment, electrical service cabinet, pedestals,
foundations, bollards, trenching, borings, excavation, conduit bedding, trench backfill, power
connections (including coordination with the power company), disposal of excavated materials,
conduit, junction boxes, wiring, and restoring all facilities damaged or destroyed during construction
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SPECIAL PROVISIONS
(unless specifically called out for replacement per the Plans), and for all required tests, inspections,
and permits. All additional materials and labor, not shown on the plans or called for herein and
which are required to provide a complete and functional system called for in the Plans and these
Special Provisions, shall be included in the lump sum bid price in the Proposal.
"Spare Conduit System, Complete", lump sum.
The lump sum bid price for Spare Conduit System, Complete" in the Proposal shall be full
compensation for the costs of all labor, tools, equipment, and materials necessary or incidental to
the complete installation of the spare conduit system including but not limited to trenching, borings,
excavation, conduit bedding, trench backfill, disposal of excavated materials, conduit, junction
boxes, and restoring all facilities damaged or destroyed during construction (unless specifically
called out for replacement per the Plans), and for all required tests, inspections, and permits. All
additional materials and labor, not shown on the plans or called for herein and which are required
to provide a complete and functional system called for in the Plans and these Special Provisions,
shall be included in the lump sum bid price in the Proposal.
8-21 PERMANENT SIGNING
8-21.3 Construction Requirements
Supplement this section with the following:
Contractor shall provide new mounting hardware and posts where existing signs are designated for
relocation on the Plans.
All signs, shall be installed per WSDOT Standard Plans as shown in the plans.
Upon completion of the project, the Contractor shall reset all signs, which have been disturbed or
removed during the construction, in their permanent location to the satisfaction of the Owner.
8-21.5 Payment
Supplement this section with the following:
"Permanent Signing", per lump sum.
The lump sum cost in the Proposal shall be full compensation for all labor, tools, equipment, and
materials necessary or incidental to removing the existing signing as needed to accommodate
construction activities; temporarily reinstalling signs; purchasing and installing new signs; and
permanently reinstalling signs on new posts using new hardware in conformance with the Standard
Details.
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8-22 PAVEMENT MARKING
8-22.3 Construction Requirements
Supplement this section with the following:
Pavement markings for parking space identification shall be as detailed in the Plans.
8-22.4 Measurement
Supplement this section with the following:
The unit bid price for Parking Space Identification Marking shall be per each and shall include all
materials and installation as specified in the Plans. The unit bid price shall be for the completed
marking of each designated parking space, regardless of number of letters or overall size.
8-22.5 Payment
Supplement this section with the following:
"Parking Space Identification Marking," per Each
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8-26 VACANT
Section 8-26 is replaced with the following:
(October 3, 2022 WSDOT GSP)
8-26 BOLLARDS
8-26.1 Description
This work shall consist of furnishing and installing steel bollards in accordance with the
Plans, Standard Plans, and these Specifications, at the locations shown in the Plans or as
staked by the Engineer.
8-26.2 Materials
Posts and Hardware
Type 1 and Type 2 bollard posts shall be in accordance with the Standard Plans and ASTM A
53, NPS 3 (3" Nom.) schedule 80 steel pipe. Post sleeves shall be ASTM A 53, NPS 4 (4"Nom.)
schedule 40 steel pipe.
Type 3 bollard posts shall be steel structural tubing in accordance with the Plans and ASTM
A 500 Gr B.
Steel plate shall be in accordance with ASTM A 36.
All steel parts shall be hot -dip galvanized after fabrication in accordance with AASHTO M
111.
Reflective Tape
Reflective tape shall be in accordance with Section 9-28.12.
Concrete
Footings shall be constructed using concrete Class 3000.
8-26.3 Construction Requirements
Bollards shall be constructed in accordance with the Standard Plans.
Bollards shall not vary more than % inch in 30 inches from a vertical plane.
Bollard posts and the exposed parts of the base assembly shall be painted in accordance
with Section 6-07.3(11) for galvanized surfaces. The top coat shall match SAE AMS Standard
595, Color No. 33538 Traffic Signal Yellow.
8-26.4 Measurement
Payment for bollards is included in the lump sum price for Electric Vehicle Charging Stations,
Complete in Section 8-20 of these Special Provisions, and no additional measurement will be
made.
Ia1UZ9]29]LTA MIs] PE:3
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DIVISION 9
MATERIALS
9-13 RIPRAP, QUARRY SPALLS, SLOPE PROTECTION, AND ROCK FOR EROSION AND SCOUR
PROTECTION AND ROCK WALLS
9-13.1 Riprap and Quarry Spalls
9-13.1(5) Quarry Spalls
This Section is replaced with the following:
Quarry Spalls shall be 2"-4" nominal and shall be free of fines.
9-14 EROSION CONTROL AND ROADSIDE PLANTING
9-14.2 Topsoil
9-14.2(1) Topsoil Type A
Section 9-14.2(1) is supplemented with the following:
Topsoil Type A shall meet the following requirements:
1. Cation exchange capacity (CEC) of Topsoil Type A shall be a minimum of 5 milliequivalents
CEC/100 g dry soil (U.S. EPA Method 9081).
2. Organic content greater than 8 -percent but less than 15 -percent as measured on a dry
weight basis using AASHTO T 267 Determination of Organic Content in Soils by Loss on
Ignition.
Topsoil Type A shall be 60% Loam and 40% Coarse Compost by volume. Loam shall be as defined by
the US Department of Agriculture Soil Classification System.
The Contractor shall submit a Particle Size Analysis as a Type 1 Working Drawing from an
independent accredited soils testing laboratory indicating the Material source and compliance with
all Topsoil Type A specifications. The laboratory analysis shall be with a sample size of no less than 2
pounds.
The Coarse Compost shall conform to the requirements of Section 9-14.5(8).
9-14.3 Fertilizer
Supplement this section with the following:
Commercial fertilization mix 10-20-20 applied at the rate of 10 pounds per 1000 S.F. suitable for
hydroseed application.
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9-14.4(3) Bark or Wood Chip Mulch
Supplement this section with the following:
Bark mulch shall be medium grade composted ground fir or hemlock bark.
The bark shall be uniform in color, free from weed seeds, sawdust and splinters. The mulch shall not
contain resin, tannin, wood fiber or other compounds detrimental to plant life. The moisture
content of bagged mulch shall not exceed 22%. The acceptable size range of bark mulch material is
-inch to 1 -inch with maximum of 20% passing the %-inch screen.
9-29 ILLUMINATION, SIGNALS, ELECTRICAL
9-29.2 Junction Boxes, Cable Vaults, and Pull Boxes
Section 9-29.2 is supplemented with the following:
(September 3, 2019 WSDOT GSP)
Slip -Resistant Surfacing for Junction Boxes, Cable Vaults, and Pull Boxes
Where slip -resistant junction boxes, cable vaults, or pull boxes are required, each box or vault shall
have slip -resistant surfacing material applied to the steel lid and frame of the box or vault. Where
the exposed portion of the frame is % inch wide or less, slip -resistant surfacing material may be
omitted from that portion of the frame.
Slip -resistant surfacing material shall be identified with a permanent marking on the underside of
each box or vault lid where it is applied. The permanent marking shall be formed with a mild steel
weld bead, with a line thickness of at least 1/8 inch. The marking shall include a two character
identification code for the type of material used and the year of manufacture or application. The
following materials are approved for application as slip -resistant material, and shall use the
associated identification codes:
1. Harsco Industrial IKG, Mebac #1 - Steel: M1
2. W. S. Molnar Co., SlipNOT Grade 3 —Coarse: S3
3. Thermion, SafTrax TH604 Grade #1— Coarse: T1
9-29.24 Service Cabinets
Supplement this section with the following:
A copy of the wiring diagram shall be provided in a plastic holder mounted conveniently inside the
service cabinet. Nameplates shall be provided for each control component and shall be embossed
phenolic with white letters on black background.
Each electrical service cabinet shall be equipped with a top of the cabinet mounted photocell.
Cabinets shall be constructed from anodized aluminum. Cabinets shall be painted white on the
inside.
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The service cabinet wiring shall be arranged so that any piece of apparatus may be removed without
disconnecting any wiring except the lead to that piece of apparatus. All wiring shall be appropriately
marked with a permanent, indelibly marked, clip sleeve wire marker.
The service cabinet panel board shall be as specified in the Panel Schedule in the Plans.
There shall be space within the cabinet for the future addition of 3 lighting contactors. Each service
cabinet door shall be equipped with 3 -point latch and provisions for a padlock.
The service cabinet must meet current PSE requirements and it will be the responsibility of the
Contractor to confirm equipment meets their requirements.
The cabinets shall meet all applicable provisions of Labor and Industries and shall be labeled for
service entrance use.
9-29.26 Electric Vehicle Charging Stations
Add the following new Section:
Electric Vehicle Charging Station shall be Tesla brand Universal Wall Connector, with Pedestal, rated for
outdoor use. Station shall be compatible with 40 -amp circuit as detailed in the Panel Schedule on the
Plans.
END OF DIVISION 9
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APPENDICES
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APPENDIX A -
PUBLIC SERVICES CONTRACT
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PUBLIC SERVICES CONTRACT
FOR
NAME OF PROJECT
(Location)
Project No.
THIS PUBLIC WORKS CONTRACT ("Contract') is dated effective this day of
202_ and is made by and between the City of Yelm, a Washington municipal
corporation ("City or Owner'), and a
("Contractor').
A. The City desires to retain an independent contractor to furnish all labor and materials
necessary to perform work necessary to complete STAFF: DESCRIBE WORK HERE), located at
, Yelm, Washington ("Property'; and
B. The Contractor has the requisite skill and experience to perform such work.
NOW, THEREFORE, the parties ("Parties) agree to the following terms and conditions:
1.
1.1 Description of Work. Contractor shall perform all work and furnish all tools, materials,
supplies, equipment, labor and other items incidental thereto necessary for the construction and
completion of the work, more particularly described as the NAME OF PROJECT (Location)
Project No. project, including without limitation:
Add specific language relating to the work here
, (Work'),
in accordance with and as described in the Contract Documents, which include without limitation,
this Contract, Request for Bids, Bidder's Checklist, Instructions to Bidders, General Contractual
Terms and Conditions, Bid Form, Bid Signature Page, Bid Bond, Combined Affidavit and Certification
Form, Contractor's Compliance Statement, Notice of Completion of Public Works Contract attached
as Exhibit A, Contract Change Order Agreement attached as Exhibit B, Contractor's Retainage
Agreement attached as Exhibit C, Retainage Bond to City of Yelm Way attached as Exhibit D, Notice
to Labor Unions or Other Employment Organizations Nondiscrimination in Employment attached as
Exhibit E, Certificate(s) of Insurance Form attached hereto as Exhibit F, Performance / Payment
Bond attached hereto as Exhibit G, Title VI Assurances attached hereto as Exhibit H, Standard Plans
and Details attached as Appendix A, current Prevailing Wage Rates attached as Appendix B,
Warranties attached as Appendix C, and 2016 WSDOT / APWA Standard Specifications for Road,
Bridge and Municipal Construction [INCLUDE AS NECESSARY] ('Standard Specifications '� and all
other Appendices attached hereto and incorporated by this reference, (collectively the "Contract
Documents'), which Work shall be completed to the City's satisfaction, within the time period
prescribed by the City and pursuant to the direction of the Mayor or his or her designee.
1.2 Completion Date. The Work shall be commenced within five (5) days of receipt by the
Contractor of the City's Notice to Proceed. The Work shall be completed on or before
, 202_. In the event the Work is not substantially completed within the time
specified, Contractor agrees to pay to the City liquidated damages in the amount set forth in the
formula included in Section 1.3 of this Contract. The Work shall not be deemed completed until the
City has accepted the Work and delivered a written Notice of Completion of Public Works Contract
in the form attached hereto as Exhibit "A".
1.3 Liquidated Damages. Time is of the essence of the Contract. Delays inconvenience the
public and cost taxpayers undue sums of money, adding time needed for administration, inspection,
and supervision. It is impractical for the City to calculate the actual cost of delays. Accordingly,
the Contractor agrees to pay liquidated damages calculated on the following formula for its failure
to complete this Contract on time:
(1) To pay (according to the following formula) liquidated damages for each working day
beyond the number of working days established for completion, and
(2) To authorize the City to deduct these liquidated damages from any money due or
coming due to the Contractor.
LIQUIDATED DAMAGES FORMULA
LD = 0.15C
T
Where: LD = Liquidated damages per working day (rounded to
the nearest dollar).
C = Original Contract amount.
T = Original time for completion.
When the Work is completed to the extent that the City has full and unrestricted use and
benefit of the facilities, both from an operational and safety standpoint, the City may determine the
Work is complete. Liquidated damages will not be assessed for any days for which an extension of
time is granted. No deduction or payment of liquidated damages will, in any degree, release the
Contractor from further obligations and liabilities to complete this entire Contract.
1.4 Performance Standard. Contractor shall perform the Work in a manner consistent with
accepted practices for other properly licensed contractors.
1.5 Compliance with Laws. Contractor shall perform the Work in accordance with all
applicable federal, state and City laws, including but not limited to all City ordinances, resolutions,
standards or policies, as now existing or hereafter adopted or amended, and obtain all necessary
permits and pay all permit, inspection or other fees, at its sole cost and expense.
1.6 Chance Orders. The City may, at any time, without notice to sureties, order changes
within the scope of the Work. Contractor agrees to fully perform any such alterations or additions
to the Work. All such change orders shall be in the form of the Contract Change Order Agreement
attached hereto as Exhibit "B", which shall be signed by both the Contractor and the City, shall
specifically state the change of the Work, the completion date for such changed Work, and any
increase or decrease in the compensation to be paid to Contractor as a result of such change in the
Work. Oral change orders shall not be binding upon the City unless confirmed in writing by the
City. If any change hereunder causes an increases or decrease in the Contractor's cost of, or time
required for, the performance or any part of the Work under this Contract, an equitable adjustment
will be made and the Contract modified in writing accordingly.
If the Contractor intends to assert a claim for an equitable adjustment hereunder, it shall,
within five (5) days after receipt of a written change order from the City or after giving the written
PROJECT NAME (Location)
Page 2
RFB ver. 1-20
notice required above, as the case may be, submit to the City a written statement setting forth the
general nature and monetary extent of such claim; provided the City, in its sole discretion, may
extend such five (5) day submittal period upon request by the Contractor. The Contractor shall
supply such supporting documents and analysis for the claims as the City may require to determine
if the claims and costs have merit. No claim will be allowed for any costs incurred more than five
(5) days before the Contractor gives written notice as required. No claim by the Contractor for an
equitable adjustment hereunder will be allowed if asserted after final payment under this Contract.
1.7 Work and Materials Omitted. The Contractor shall, when directed in writing by the City,
omit work, services and materials to be furnished under the Contract and the value of the omitted
work and materials will be deducted from the Total Compensation and the delivery schedule will be
reviewed if appropriate. The value of the omitted work, services and materials will be a lump sum
or unit price, as mutually agreed upon in writing by the Contractor and the City. If the parties
cannot agree on an appropriate deduction, the City reserves the right to issue a unilateral change
order adjusting the price and the delivery schedule.
1.8 Utility Location. Contractor is responsible for locating any underground utilities affected
by the Work and is deemed to be an excavator for purposes of Chapter 19.122 RCW, as amended.
Contractor shall be responsible for compliance with Chapter 19.122 RCW, including utilization of the
one call" locator system before commencing any excavation activities.
1.9 Air Environment. Contractor shall fully cover any and all loads of loose construction
materials including without limitation, sand, dirt, gravel, asphalt, excavated materials, construction
debris, etc., to protect said materials from air exposure and to minimize emission of airborne
particles to the ambient air environment within the City of Yelm Way.
`�94.16
This Contract shall commence on the effective date of this Contract and continue until the
completion of the Work, which shall be no later than , 202_ to complete, and the
expiration of all warranties contained in the Contract Documents ("Term').
3. WARRANTY
3.1 Requisite Skill. The Contractor warrants that it has the requisite skill to complete the
Work, and is appropriately accredited and licensed by all applicable agencies and governmental
entities, including but not limited to being registered to do business in the City of Yelm Way by
obtaining a City of Yelm Way business registration. Contractor represents that it has visited the site
and is familiar with all of the plans and specifications in connection with the completion of the
Work.
3.2 Defective Work. The Contractor shall, at its sole cost and expense, correct all Work
which the City deems to have defects in workmanship and material discovered within one (1) year
after the City's final acceptance of the Work as more fully set forth in the General Conditions of the
Contract; provided, however, that this warranty may extend beyond this time period pursuant to
the warranties attached hereto as Appendix C and incorporated by this reference. This warranty
shall survive termination of this Contract. Conducting of tests and inspections, review of
specifications or plans, payment for goods or services, or acceptance by the City does not
constitute waiver, modification or exclusion of any express or implied warranty or any right under
this Contract or law.
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4.
CHOOSE ONE (Alternative Provision:)
4.1 Total Compensation. In consideration of the Contractor performing the Work, the City
agrees to pay the Contractor an amount not to exceed and 00/100
Dollars ($ ), which amount shall constitute full and complete payment by the City
("Total Compensation'.
(OR)
4.1 Total Compensation. In consideration of the Contractor performing the Services, the
City agrees to pay the Contractor an amount not to exceed and 00/100
Dollars ($ ) calculated as follows:
(i) Contractor's Fee. An amount not to exceed the sum of and
00/100 Dollars ($ ), (Optional phrase: calculated on the basis of the hourly labor
charge rate schedule for Contractor's personnel attached hereto as Exhibit "H",) (Optional
sales tax clause: and Washington State sales tax not to exceed
and 00/100 Dollars ($ ); and
(Optional Section ii:)
(ii) Reimbursable Expenses. The actual customary and incidental expenses incurred by
Contractor in performing the Services including and
other reasonable costs; provided, however that such costs shall be deemed reasonable in
the City's sole discretion and shall not exceed
and 00/100 Dollars ($ ).
4.2 Contractor Responsible for Taxes. The Contractor shall be solely responsible for the
payment of any taxes imposed by any lawful jurisdiction as a result of the performance and
payment of this Contract.
4.3 Nonpayment. The City shall have the right to withhold payment to the Contractor for
any of the Work not completed in a satisfactory manner, in the City's sole discretion, which shall be
withheld until such time as Contractor modifies or repairs the Work so that the Work is acceptable
to the City.
4.4 Method of Payment. The basis of payment will be the actual quantities of work
performed according to the contract and as specified for payment. Payments will be made for work
and labor performed and materials furnished under the contract according to the price in the
proposal unless otherwise provided. Partial payments will be made once each month, based on
partial estimates prepared by the Engineer and signed by the Contractor. Failure to perform any
obligation under this Contract may be adequate reason for the City to withhold payments until the
obligation is performed.
Upon completion of all work and after final inspection, the amount due the Contractor under
the contract will be paid based upon the final estimate made by the Engineer and signed by the
Contractor.
Payment to the Contractor for partial estimates, final estimates, and retained percentages
shall be subject to controlling laws.
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4.5 Retainage. Pursuant to Chapter 60.28 RCW, five percent (5%) of the Total
Compensation shall be retained by the City to assure payment of Contractor's state sales tax as well
as payment of subcontractors, suppliers and laborers. Upon execution of this Contract, Contractor
shall complete, execute and deliver to the City the Contractor Retainage Agreement attached
hereto as Exhibit "C" or execute the Retainage Bond attached hereto as Exhibit "D". No payments
shall be made by the City from the retained percentage fund ("Fund') nor shall the City release any
retained percentage escrow account to any person, until the City has received from the Department
of Revenue a certificate that all taxes, increases, and penalties due from the Contractor and all
taxes due and to become due with respect to the Contract have been paid in full or that they are,
in the Department's opinion, readily collectible without recourse to the State's lien on the retained
percentage. Upon non-payment by the general contractor, any supplier or subcontractor may file a
lien against the retainage funds, pursuant to Chapter 60.28 RCW. Subcontractors or suppliers are
required to give notice of any lien within forty-five (45) days of the completion of the Work and in
the manner provided in RCW 39.08.030. Within sixty (60) days after completion of all Work on this
Contract, the City shall release and pay in full the money held in the Fund, unless the City becomes
aware of outstanding claims made against this Fund.
5. EQUAL OPPORTUNITY EMPLOYER
In all Contractor services, programs or activities, and all Contractor hiring and employment
made possible by or resulting from this Contract, there shall be no discrimination by Contractor or
by Contractor's employees, agents, subcontractors or representatives against any person because
of sex, age (except minimum age and retirement provisions), race, color, creed, national origin,
marital status or the presence of any disability, including sensory, mental or physical handicaps,
unless based upon a bona fide occupational qualification in relationship to hiring and employment,
advertising, layoff or termination, rates of pay or other forms of compensation, and selection for
training, including apprenticeship. Contractor comply with and shall not violate any of the terms of
Chapter 49.60 RCW, Title VII of the Civil Rights Act of 1964, the Americans With Disabilities Act,
Section 504 of the Rehabilitation Act of 1973, 49 CFR Part 26, or any other applicable federal, state,
or local law or regulation regarding non-discrimination. Any material violation of this provision shall
be grounds for termination of this Contract by the City and, in the case of the Contractor's breach,
may result in ineligibility for further City agreements. If this project involves federal funds including
USDOT funds administered by WSDOT, the contractor agrees to the clauses contained in Exhibit H.
6. INDEPENDENT CONTRACTOR/CONFLICT OF INTEREST
6.1 It is the intention and understanding of the Parties that the Contractor shall be an
independent contractor and that the City shall be neither liable nor obligated to pay Contractor sick
leave, vacation pay or any other benefit of employment, nor to pay any social security or other tax
which may arise as an incident of employment. The Contractor shall pay all income and other
taxes due. Industrial or any other insurance that is purchased for the benefit of the City,
regardless of whether such may provide a secondary or incidental benefit to the Contractor, shall
not be deemed to convert this Agreement to an employment contract. It is recognized that
Contractor may or will be performing professional services during the Term for other parties;
provided, however, that such performance of other services shall not conflict with or interfere with
Contractor's ability to perform the Services. Contractor agrees to resolve any such conflicts of
interest in favor of the City.
6.2 If the Contractor is a sole proprietorship or if this is a contract with an individual, the
contractor agrees to notify the City and complete any required form if the Contractor retired under
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a State of Washington retirement system and agrees to indemnify any losses the City may sustain
through the Contractor's failure to do so.
7. CITY'S RIGHT TO TERMINATE CONTRACT
7.1 Termination Without Cause. Prior to the expiration of the Term, this Contract may be
terminated without cause upon oral or written notice delivered to Contractor from the City. Upon
termination, all supplies, materials, labor and/or equipment furnished prior to such date shall, at
the City's option, become its property. In the event Contractor is not in breach of any of the
provisions of this Contract, Contractor will be paid for any portion of the Work which has been
completed to the City's satisfaction, calculated by the percentage amount that portion of the Work
completed and accepted by the City bears to the Total Compensation.
7.2 Termination For Cause. The City may immediately terminate this Contract, take
possession of the Property and all materials thereon and finish the Work by whatever methods it
may deem expedient, upon the occurrence of any one or more of the following events:
(1) If the Contractor should be adjudged a bankrupt.
(2) If the Contractor should make a general assignment for the benefit of its
creditors.
(3) If a receiver should be appointed on the account of insolvency of Contractor.
(4) If Contractor should persistently or repeatedly refuse or fail to supply a sufficient
number of properly skilled workmen or proper materials for completion of the Work.
(5) If the Contractor should fail to complete the Work within the time specified in
this Contract.
(6) If the Contractor should fail to complete the Work in compliance with the plans
and specifications, to the City's satisfaction.
(7) If the Contractor should fail to make prompt payment to subcontractors or for
material labor.
(8) If Contractor should persistently disregard laws, ordinances or regulations of
federal, state, or municipal agencies or subdivisions thereof.
(9) If Contractor should persistently disregard instructions of the Mayor or his or her
representative.
(10) If Contractor shall be in breach or violation of any term or provision of this
Contract, or
(11) If the Work is not being performed pursuant to RCW 49.28.050 or 49.28.060
7.3 Result of Termination. In the event that this Contract is terminated for cause by the
City, the City may do any or all of the following:
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(1) Stop payments. The City shall cease any further payments to Contractor and
Contractor shall be obligated to repay any payments it received under this contract.
(2) Complete Work. The City may, but in no event is the City obligated to, complete
the Work, which Work may be completed by the City's agents, employees or
representatives or the City may retain independent persons or entities to complete
the Work. Upon demand, Contractor agrees to pay to the City all of its costs and
expenses in completing such Work.
(3) Take Possession. The City may take possession of the Property and any
equipment and materials on the Property and may sale the same, the proceeds of
which shall be paid to the City for its damages.
(4) Remedies Not Exclusive. No remedy or election under this Contract shall be
deemed an election by the City but shall be cumulative and in addition to all other
remedies available to the City at law, in equity or by statute.
S. INDEMNIFICATION
8.1 Contractor Indemnification. The Contractor agrees to indemnify, defend, and hold the
City, its elected officials, officers, employees, agents, and volunteers harmless from any and all
claims, demands, losses, actions and liabilities (including costs and all attorney fees) to or by any
and all persons or entities, including, without limitation, their respective agents, licensees, or
representatives, arising from, resulting from, or connected with this Contract to the extent caused
by the negligent acts, errors or omissions of the Contractor, its partners, shareholders, agents,
employees, or by the Contractor's breach of this Contract. Contractor waives any immunity that
may be granted to it under the Washington State Industrial Insurance Act, Title 51 RCW.
Contractor's indemnification shall not be limited in any way by any limitation on the amount of
damages, compensation or benefits payable to or by any third party under workers' compensation
acts, disability benefit acts or any other benefits acts or programs.
8.2 City Indemnification. The City agrees to indemnify, defend, and hold the Contractor, its
officers, directors, shareholders, partners, employees, and agents harmless from any and all claims,
demands, losses, actions and liabilities (including costs and attorney fees) to or by any and all
persons or entities, including without limitation, their respective agents, licenses, or
representatives, arising from, resulting from or connected with this Contract to the extent solely
caused by the negligent acts, errors, or omissions of the City, its employees or agents.
8.3 Survival. The provisions of this Section shall survive the expiration or termination of this
Contract with respect to any event occurring prior to such expiration or termination.
9. INSURANCE
9.1 Minimum Limits. The Contractor agrees to carry as a minimum, the following insurance,
in such forms and with such carriers who have a rating which is satisfactory to the City:
(1) Workers' compensation and employer's liability insurance in amounts sufficient
pursuant to the laws of the State of Washington;
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(2) Commercial general liability insurance with combined single limits of liability not
less than $2,000,000 for bodily injury, including personal injury or death, products
liability and property damage.
(3) Automobile liability insurance with combined single limits of liability not less than
$2,000,000 for bodily injury, including personal injury or death and property
damage.
IF SUBSECTION (4) DOES NOT APPLY TO YOUR PROJECT, PLEASE DELETE. IF YOU ARE UNSURE
IF IT APPLIES, PLEASE CONTACT RISK MANAGEMENT
(4) If any structures are involved in the Contract, the Contractor shall maintain an All
Builder's Risk form at all times in an amount no less than the value of the structure
until final acceptance of the project by the City.
9.2 Endorsements. Each insurance policy shall contain, or be endorsed to contain, the
following provisions:
(1) The City, its officers, officials, employees, volunteers and agents shall each be
named as additional insured.
(2) Coverage may not be terminated or reduced in limits except after thirty (30)
days prior written notice by certified mail, return receipt requested, to the City.
(3) Coverage shall be primary insurance as respects the City, its officials, employees
and volunteers. Any insurance or self-insurance maintained by the City, its officials,
employees or volunteers shall be in excess of Contractor's insurance.
(4) Coverage shall apply to each insured separately against whom claim is made or
suit is brought.
(5) Coverage shall be written on an 'occurrence" form as opposed to a "claims
made" or "claims paid" form.
9.3 Verification. Contractor shall furnish the City with certificates of insurance evidencing
the coverage required by the Section, in compliance with the Certificate(s) of Insurance Form
attached hereto as Exhibit "F", which certificate must be executed by a person authorized by the
insurer to bind coverage on its behalf. The City reserves the right to require complete certified
copies of all required insurance policies, at any time.
9.4 Subcontractors. Contractors shall include all subcontractors as additional insured under
its policies or shall furnish separate certificates for each subcontractor. All coverage for
subcontractors shall be subject to all of the requirements stated herein.
9.5 Deductibles and Self -Insured Retentions. Any deductibles or self-insured retentions
must be disclosed by Contractor and approved in writing by the City. At the option of the City,
Contractor shall either reduce or eliminate such deductibles or self-insured retentions or procure a
bond guaranteeing payment for any amounts not covered by the insurance by reason of such
deductibles or self-insured retentions.
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9.6 Asbestos Abatement or Hazardous Materials. If asbestos abatement or hazardous
materials work is performed, Contractor shall review coverage with the City's Risk Manager and
provide scope and limits of coverage that are appropriate for the scope of Work and are
satisfactory to the City. Contractor shall not commence any Work until its coverage has been
approved by the Risk Manager.
9.7 Termination. The Contractor's failure to provide the insurance coverage required by this
Section shall be deemed to constitute non-acceptance of this Contract by the Contractor and the
City may then award this Contract to the next lower bidder.
10.
Pursuant to RCW 39.08.010, Contractor shall post a Performance/Payment Bond in favor of
the City, in the form attached to this Contract as Exhibit "G" and incorporated by this reference, in
a dollar amount satisfactory to the City; to guarantee Contractor's performance of the Work to the
City's satisfaction; to insure Contractor's performance of all of the provisions of this Contract; and
to guarantee Contractor's payment of all laborers, mechanics, subcontractors and material persons.
Contractor's obligations under this Contract shall not be limited to the dollar amount of the bond.
11. SAFETY
Contractor shall take all necessary precautions for the safety of employees on the work site
and shall comply with all applicable provisions of federal, state and municipal safety and health
laws and codes, including without limitation, all OSHA/WISHA requirements, Safety and Health
Standards for Construction Work (Chapter 296-155 WAC), General Safety and Health Standards
(Chapter 296-24 WAC), and General Occupational Health Standards (Chapter 296-62 WAC).
Contractor shall erect and properly maintain, at all times, all necessary guards, barricades, signals
and other safeguards at all unsafe places at or near the Work for the protection of its employees
and the public, safe passageways at all road crossings, crosswalks, street intersections, post danger
signs warning against any known or unusual hazards and do all other things necessary to prevent
accident or loss of any kind. Contractor shall protect from danger all water, sewer, gas, steam or
other pipes or conduits, and all hydrants and all other property that is likely to become displaced or
damaged by the execution of the Work. The Contractor shall, at its own expense, secure and
maintain a safe storage place for its materials and equipment and is solely responsible for the
same.
12. PREVAILING WAGES
12.1 Wages of Employees. This contract is subject to the minimum wage requirements of
Chapter 39.12 RCW and Chapter 49.28 RCW (as amended or supplemented). On Federal -aid
projects, Federal wage laws and rules also apply. The Hourly minimum rates for wages and fringe
benefits are listed in Appendix B. When Federal wage and fringe benefit rates are listed, the rates
match those identified by the U.S. Department of Labor's "Decision Number" shown in Appendix B.
The Contractor, any subcontractor, and all individuals or firms required by Chapter 39.12
RCW, Chapter 296-127 WAC, or the Federal Davis -Bacon and Related Acts (DBRA) to pay minimum
prevailing wages, shall not pay any worker less than the minimum hourly wage rates and fringe
benefits required by Chapter 39.12 RCW or the DBRA. Higher wages and benefits may be paid.
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When the project is subject to both State and Federal hourly minimum rates for wages and
fringe benefits and when the two rates differ for similar kinds of labor, the Contractor shall not pay
less than the higher rate unless the state rates are specifically preempted by Federal law.
The Contractor shall ensure that any firm (Supplier, Manufacturer, or Fabricator) that falls
under the provisions of Chapter 39.12 RCW because of the definition "Contractor' in Chapter 296-
127-010 WAC, complies with all the requirements of Chapter 39.12 RCW.
12.2 Exemptions to Prevailing Waae. The prevailing wage requirements of Chapter 39.12
RCW, and as required in this Contract do not apply to:
(1) Sole owners and their spouses;
(2) Any partner who owns at least 30% of a partnership;
(3) The President, Vice President and Treasurer of a corporation if each one owns at least
30% of the corporation.
12.3 Reporting Requirements. On forms provided by the Industrial Statistician of State L&I,
the Contractor shall submit to the Engineer the following for itself and for each firm covered under
Chapter 39.12 RCW that provided work and materials of the contract:
(1) A copy of an approved "Statement of Intent to Pay Prevailing Wages" State L&I form
number F700-029-000. The City will make no payment under this contract for the work
performed until this statement has been approved by State L&I and a certified copy of the
approved form has been submitted to the City.
(2) A copy of an approved "Affidavit of Prevailing Wages Paid," State L&I form number
F700-007-000. The City will not release to the contractor any funds retained under Chapter
60.28.011 RCW until all of the "Affidavit of Prevailing Wages Paid" forms have been
approved by State L&I and a certified copy of all the approved forms have been submitted
to the City.
The Contractor shall be responsible for requesting these forms from the State L&I and for
paying any approval fees required by State L&I.
Certified payrolls are required to be submitted by the Contractor to the City, for the
Contractor and all subcontractors or lower tier subcontractors.
12.4 Disputes. In the event any dispute arises as to what are the prevailing rates of wages
for work of a similar nature and such dispute cannot be resolved by the City and the Contractor,
the matter shall be referred for arbitration to the Director of the Department of Labor and
Industries of the State of Washington and the decision therein shall be final and conclusive and
binding on all parties involved in the dispute.
13. FAILURE TO PAY SUBCONTRACTORS
In the event the Contractor shall fail to pay any subcontractors or laborers, fail to pay for
any materials, or fail to pay any insurance premiums, the City may terminate this Contract and/or
the City may withhold from the money which may be due the Contractor an amount necessary for
the payment of such subcontractors, laborers, materials or premiums.
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i E �61TJI014:T-]:I I Z61 A 11616111114 0 1 P
All originals and copies of work product, including plans, sketches, layouts, designs, design
specifications, records, files, computer disks, magnetic media, all finished or unfinished documents
or material which may be produced or modified by Contractor while performing the Work shall
become the property of the City and shall be delivered to the City at its request.
15. CONFIDENTIALITY
Any records, reports, information, data or other documents or materials given to or
prepared or assembled by the Contractor under this Contract will be kept as confidential and shall
not be made available to any individual or organization by the Contractor without prior written
approval of the City.
16. BOOKS AND RECORDS
The Contractor agrees to maintain books, records, and documents which sufficiently and
properly reflect all direct and indirect costs related to the performance of this Contract and such
accounting procedures and practices as may be deemed necessary by the City to assure proper
accounting of all funds paid pursuant to this Contract. These records shall be subject at all
reasonable times to inspection, review or audit by the City, its authorized representative, the State
Auditor, or other governmental officials authorized by law to monitor this Contract.
17. CLEAN UP
At any time ordered by the City and immediately after completion of the Work, the
Contractor shall, at its own expense, clean up and remove all refuse and unused materials of any
kind resulting from the Work. In the event the Contractor fails to perform the necessary clean up,
the City may, but in no event is it obligated to, perform the necessary clean up and the costs
thereof shall be immediately paid by the Contractor to the City and/or the City may deduct its costs
from any remaining payments due to the Contractor.
18. CONTRACTOR AND SUBCONTRACTOR RESPONSIBILITY:
18.1 Contractor Verification. The Contractor verifies that it has a certificate of registration
with the State of Washington; has a current state unified business identifier number; is not
disqualified from bidding on any public works contract under RCW 39.06.010 or 39.12.065 (3); has
industrial insurance as required by Title 51 RCW, if applicable; has an employment security
department number as required in Title 50 RCW, if applicable; has a state excise tax registration
number as required in Title 82 RCW, if applicable; possesses a valid electrical contractor license as
required by chapter 19.28 RCW, if applicable; and possesses an elevator contractor license as
required by chapter 70.87 RCW, if applicable.
18.2 Subcontractor Contracts. The Contractor shall include the language of this section in
each of its first tier subcontracts, and shall require each of its subcontractors to include the same
language of this section in each of their subcontracts, adjusting only as necessary the terms used
for the contracting parties. Upon request of the Owner, the Contractor shall promptly provide
documentation to the Owner demonstrating that the subcontractor meets the subcontractor
responsibility criteria below. The requirements of this section apply to all subcontractors regardless
of tier.
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18.3 Subcontractor Verification. At the time of subcontract execution, the Contractor shall
verify that each of its first tier subcontractors meets the following bidder responsibility criteria:
Have a current certificate of registration in compliance with chapter 18.27 RCW, which must have
been in effect at the time of subcontract bid submittal; Have a current Washington Unified Business
Identifier (UBI) number; Not be disqualified from bidding on any public works contract under RCW
39.06.0 10 or 39.12.065 (3); Have Industrial Insurance (workers' compensation) coverage for the
subcontractor's employees working in Washington, as required in Title 51 RCW, if applicable; A
Washington Employment Security Department number, as required in Title 50 RCW, if applicable; A
Washington Department of Revenue state excise tax registration number, as required in Title 82
RCW, if applicable; An electrical contractor license, if required by Chapter 19.28 RCW, if applicable;
An elevator contractor license, if required by Chapter 70.87 RCW.
19. GENERAL PROVISIONS
19.1 Entire Contract. The Contract Documents contain all of the agreements of the Parties
with respect to any matter covered or mentioned in this Contract and no prior agreements or
understandings pertaining to any such matters shall be effective for any purpose.
19.2 Modification. No provisions of this Contract, including this provision, may be amended
or added to except by agreement in writing signed by the Parties or their respective successors in
interest.
19.3 Full Force and Effect. Any provision of this Contract, which is declared invalid, void or
illegal, shall in no way affect, impair, or invalidate any other provision hereof and such other
provisions shall remain in full force and effect.
19.4 Assignment. The Contractor shall not transfer or assign, in whole or in part, any or all
of its obligations and rights hereunder without the prior written consent of the City. In the event
the City consents to any such assignment or transfer, such consent shall in no way release the
Contractor from any of its obligations or liabilities under this Contract.
19.5 Successors In Interest. Subject to the preceding Subsection, this Contract shall be
binding upon and inure to the benefit of the Parties' successors in interest, heirs and assigns.
19.6 Attorney Fees. In the event the City or the Contractor defaults on the performance of
any terms in this Contract, and the Contractor or City places the enforcement of the Contract or
any part thereof, or the collection of any monies due, or to become due hereunder, or recovery of
possession of any belongings, in the hands of an attorney, or file suit upon the same, each Party
shall pay all its own attorneys' fees, costs and expenses. The venue for any dispute related to this
Contract shall be King County, Washington.
19.7 No Waiver. Failure of the City to declare any breach or default immediately upon
occurrence thereof, or delay in taking any action in connection with, shall not waive such breach or
default. Failure of the City to declare one breach or default does not act as a waiver of the City's
right to declare another breach or default.
19.8 Governing Law. This Contract shall be made in and shall be governed by and
interpreted in accordance with the laws of the State of Washington.
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19.9 Authority. Each individual executing this Contract on behalf of the City and Contractor
represents and warrants that such individuals are duly authorized to execute and deliver this
Contract on behalf of the Contractor or City.
19.10 Notices. Any notices required to be given by the City to Contractor or by the
Contractor to the City shall be delivered to the Parties at the addresses set forth below. Any
notices may be delivered personally to the addressee of the notice or may be deposited in the
United States mail, postage prepaid, to the address set forth herein. Any notice so posted in the
United States mail shall be deemed received three (3) days after the date of mailing.
19.11 Captions. The respective captions of the Sections of this Contract are inserted for
convenience of reference only and shall not be deemed to modify or otherwise affect in any respect
any of the provisions of this Contract.
19.12 Performance. Time is of the essence of this Contract and each and all of its
provisions in which performance is a factor. Adherence to completion dates is essential to the
Contractor's performance of this Contract.
19.13 Compliance with Ethics Code. If a violation of the City's Ethics Resolution No. 91-54,
as amended, occurs as a result of the formation and/or performance of this Contract, this Contract
may be rendered null and void, at the City's option.
19.14 Conflicting Provisions. In the event of a conflict between the terms and provisions of
any of the Contract Documents, the Mayor or his or her designee shall issue an interpretation of the
controlling document, which interpretation shall be final and binding.
DATED the day and year set forth above.
CITY OF YELM
as
ATTEST:
Kathy Linnemeyer, City Clerk
APPROVED AS TO FORM:
City Attorney, Brent Dille
PROJECT NAME (Location)
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Joe DePinto, Mayor
City of Yelm,
106 Second Ave. SE, Yelm WA 98597
[CONTRACTOR'S NAME]
Page 13
By:
(Signature)
(Name)
(Address)
(Phone)
STAFF SELECT APPROPRIATE NOTARY BLOCK FOR APPLICANT
[Individual Notary]
STATE OF WASHINGTON
ss.
COUNTY OF
On this day personally appeared before me, 'to me
known to be the individual described in and who executed the foregoing instrument, and on oath
swore that he/she/they executed the foregoing instrument as his/her/their free and voluntary act
and deed for the uses and purposes therein mentioned.
GIVEN my hand and official seal this day of
[Corporate Notary]
STATE OF WASHINGTON
ss.
COUNTY OF
20_
(typed/printed name of notary)
Notary Public in and for the State of Washington.
My commission expires
On this day personally appeared before me to me
known to be the of that
executed the foregoing instrument, and acknowledged the said instrument to be the free and
voluntary act and deed of said corporation, for the uses and purposes therein mentioned, and on
oath stated that he/she was authorized to execute said instrument and that the seal affixed, if any,
is the corporate seal of said corporation.
GIVEN my hand and official seal this day of
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20_
(typed/printed name of notary)
Notary Public in and for the State of Washington.
My commission expires
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EXHIBIT A
NOTICE OF COMPLETION OF PUBLIC WORKS CONTRACT
r gg
Original
D Revised #
NOTICE OFCOMPLETION OF PURL W 4r ORKS CONTRACT
Date: Contraef ir's Util (Number:
Name & Mailing Address of Iltlb&tc Agene Department Use Only
On 1
Assigned to:
Datc Assigned::
UN{ Number:
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PROJECT NAME (Location)
Page 16
RFB ver. 1-20
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Addendum A: Please hist all Subcontractors and Suh-tlers Below
I Its addnu ,u, , uim 91e smbntnod ur ,¢f, , f,n,ats.
VroktrPC twA n Oidmd[5w Oik vim No 9..4I YC u'u, "ill k erf nud unveil alllAlffi l kVits Are H.SlAt(Y.
Suhcontiacwr'K Name fl lil Number IOtck mrcdl Atfulavit ID
I oa lex aw4i slarlcc +,r m iugtwst COvs do(uuwnentl m an n4emaIe torm"a, IIIvmo caH I -N00-647-7 706 1 cIOgIncl I IY} ouery may use the
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PROJECT NAME (Location)
Page 17
RFB ver. 1-20
PROJECT
NUMBER
PROJECT TITLE
EXHIBIT B
CITY OF YELM
CONTRACT CHANGE ORDER AGREEMENT
CHANGE ORDER
NUMBER
SUMMARY OF PROPOSED CHANGES:
EFFECTIVE DATE
CONTRACTOR
The time provided for completion in the Contract is ❑ Unchanged ❑ Increased ❑ Decreased by
Calendar Days. This Document shall become an Amendment to the Contract and all
provisions of the Contract not amended herein will apply to this Change Order.
Will this change affect expiration or extent of Insurance coverage? ❑ Yes ❑ No
If "Yes" Will the Policies Be Extended? ❑ Yes ❑ No
PRICE CHANGE LUMP SUM: INCREASE $ DECREASE $
UNIT PRICE:
THE ITEMS ARE APPROXIMATE OR ESTIMATED QUANTITIES INVOLVED IN THIS CHANGE
ITEM NO. ITEM
TOTAL NET CONTRACT:
QUANTITY UNIT PRICE
INCREASE $
ADD OR DELETE
DECREASE $
STATEMENT:
Payment for the above work wi// be in accordance with applicable portions of the standard
specifications, and with the understanding that a// materia/s, workmanship and measurements shall
be in accordance with the provisions of the standard specifications, the contract plans, and the
special provisions governing the types of construction.
CONTRACTOR'S DEPT. DIRECTOR/MANAGER
SIGNATURE SIGNATURE
PROJECT NAME (Location)
Page 18
RFB ver. 1-20
DATE
DEPARTMENT RECAP TO DATE:
ORIGINAL CONTRACT AMOUNT
PREVIOUS CHANGE ORDERS
THIS CHANGE ORDER
*ADJUSTMENTS
NEW CONTRACT AMOUNT
ADJUSTMENTS
CHANGE ORDER ESTIMATE IS HEREBY
PAY THIS ADJUSTED AMOUNT
PROJECT NAME (Location)
RFB ver. 1-20
*Adjustments:
LiINCREASED $
Li DECREASED $
DEPARTMENT DIRECTOR'S SIGNATURE
Page 19
EXHIBIT C
CONTRACTOR'S RETAINAGE AGREEMENT
City of Yelm Bid/Contract Number
105 Yelm Ave. W, Yelm WA 98597
360.458.8499
IDENTIFICATION AND DESCRIPTION
Project Title
Contractor
Bid No. Date
City Representative
Project Authority
Representative
Administering Department
Funding Source
RETAINAGE FORMULA
In accordance with applicable State Statutes, the following provisions will be made for the disposition of the
retainage held for investment:
All investments selected below are subject to City approval.
Retainage under this agreement will be held in escrow by the (referred
to herein as the Bank), the terms of which are specified by separate escrow agreement. The cost of
the investment program and the risk thereof is to be borne entirely by the contractor.
The final disposition of the contract retainage will be made in accordance with applicable statutes.
CONTRACTOR'S INSTRUCTIONS
Pursuant to RCW 60.28.010 I hereby notify the City of Yelm of my instructions a to invest a not to invest the
retainage withheld under the terms of this contract. If the investment option is selected, please provide the
following information:
Name of Bank, Mutual Fund, or Savings & Loan Association:
Address:
Account #:
Contractor:
By:
Address:
Contact Person:
Date:
Title:
Phone:
Fed ID #: Est. Completion Date:
CITY APPROVAL
Approval of Investment Program and Retainage Agreement
Finance Director
CERTIFICATION FOR RELEASE OF CONTRACT RETAINAGE
Contract No. Project Title:
Date
I hereby certify, as Contract Administrator for this Contract representing the City of Yelm, that all work required by the
above cited contract was completed on and final acceptance by the City was granted on
I also certify that no liens have been received within 30 days from the above date from any person, persons, mechanics,
subcontractors or materialman who has performed any work or provided any material of subject contract.
Contract Administrator
Director of Administering Department
Also, please find attached certifications by the applicable state agencies of the receipt of: 1) Washington State Business Taxes
(Washington State Dept. of Revenue); 2) Industrial Insurance Premiums (State Dept. of Labor & Industries); and 3) Employment
Security, Unemployment Insurance Premiums (State of Washington Employment Security Dept.)
PROJECT NAME (Location)
Page 20
RFB ver. 1-20
EXHIBIT D
RETAINAGE BOND TO CITY OF YELM
(INSERT PROJECT TITLE HERE)
KNOW ALL PERSONS BY THESE
a Corporation
as a surety Corporation, and qualified
upon bonds of Contractors with Municipal Corporations, a:
bonded to the City of Yelm ("City") in the penal si
) for the payment of which sum we t
personal representatives, as the case may be.
PRESENTS that we, the undersigned,
as principal ("Principal"), and
organized and existing under the laws of the State of
under the laws of the State of Washington to become surety
surety ('Surety"), are jointly and severally held and firmly
m of: ($
ind ourselves and our successors, heirs, administrators or
A. This obligation is entered into in pursuant to the statutes of the State of Washington and the ordinances,
regulations, standards and policies of the City, as now existing or hereafter amended or adopted.
B. Pursuant to proper authorization, the Mayor is authorized to enter into a certain contract with the Principal,
providing for the Project, which contract is incorporated herein by this reference
("Contract"), and
C. Pursuant to State law, Chapter 60.28 RCW, the City is required to reserve from the monies earned by the
Principal pursuant to the contract, a sum not to exceed five percent (5%), said sum to be retained by the City as a trust
fund for the protection and payment of any person or persons, mechanic, subcontractor or materialmen who shall
perform any labor upon such contract or the doing of such work, and all persons who shall supply such person or persons
or subcontractors with provisions and supplies for the carrying on of such work, and the State with the respect to taxes
imposed pursuant to Title 82 RCW which may be due from said Principal. Every person performing labor or furnishing
supplies towards completion of said improvement or work shall have a lien on said monies so reserved, provided that
such notice of the lien of such claimant shall be given in the manner and within the time provided in RCW 39.08.030 as
now existing and in accordance with any amendments that may hereafter be provided thereto; and
D. State law further provides that with the consent of the City, the Principal may submit a bond for all or any
portion of the amount of funds retained by the public body in a form acceptable to the public body conditioned upon such
bond any proceeds therefrom being made subject to all claims and liens and in the same manner and priority as set forth
retained percentages pursuant to Chapter 60.28 RCW; and
E. The Principal has accepted, or is about to accept, the Contract, and undertake to perform the work therein
provided for in the manner and within the time set forth, for the amount of $ ; and
F. The City is prepared to release any required retainage money previously paid by the Principal prior to
acceptance and successful operation and fulfillment of all other terms of said contract upon being indemnified by these
presents,
NOW, THEREFORE, if the Principal shall perform all the provisions of the Contract in the manner and within the
time period prescribed by the City, or within such extensions of time as may be granted under the Contract, and shall pay
all laborers, mechanics, subcontractors and material men or women, and all persons who shall supply the Principal or
subcontractors with provisions and supplies for the carrying on of said work, and if the Principal shall pay to the State all
taxes imposed pursuant to Title 82 RCW which may be due from such Principal as a result of this contract then and in the
event this obligation shall be void; but otherwise it shall be and remain in full force and effect.
And the Surety, for value received, hereby further stipulates and agrees that no change, extension of time,
alteration or addition to the terms of the Contract or to the work to be performed thereunder or the specifications
accompanying the same shall in any way affect its obligation on this bond, and it does hereby waive notice of any
change, extension of time, alterations or additions to the terms of the Contract or to the Work.
The Surety hereby agrees that modifications and changes may be made in the terms and provisions of the
Contract without notice to Surety, and any such modifications or changes increasing the total amount to be paid the
Principal shall automatically increase the obligation of the Surety on this Retainage Bond in a like amount, such increase,
however, not to exceed twenty-five percent (25%) of the original amount of this bond without consent of the Surety.
PROJECT NAME (Location)
Page 21
RFB ver. 1-20
Within forty-five (45) days of receiving notice that the Principal has defaulted on all or part of the terms of the
Contract, the Surety shall make written commitment to the City that it will either: (a) cure the default itself within a
reasonable time period, or (b) tender to the City, the amount necessary for the City to remedy the default, including legal
fees incurred by the City, or (c) in the event that Surety's evaluation of the dispute is not complete or in the event the
Surety disputes the City's claim of default, the Surety shall notify the City of its finding and its intent, if any, to interplead.
The Surety shall then fulfill its obligations under this bond, according to the option it has elected. Should Surety elect
option (a) to cure the default, the penal sum of the Bond shall be reduced in an amount equal to the costs actually
incurred by the Surety in curing the default. If the Surety elects option (b), then upon completion of the necessary work,
the City shall notify the Surety of its actual costs. The City shall return, without interest, any overpayment made by the
Surety and the Surety shall pay to the City any actual costs which exceed the City estimate, limited to the bond amount.
Should the Surety elect option (c), the Parties shall first complete participation in mediation, described in the below
paragraph, prior to any interplead action.
In the event a dispute should arise between the Parties to this Bond with respect to the City's declaration of
default by the Principal, the Parties agree to participate in at least four hours of mediation in accordance with the
mediation procedures of United States Arbitration and Mediation ("USA&M"). The Parties shall proportionately share in
the cost of the mediation. The mediation shall be administered by the Seattle USA&M office, 4300 Two Union Square,
601 Union Street, Seattle, Washington 98101-2327. The Surety shall not interplead prior to completion of the mediation.
The parties have executed this instrument under their separate seals this day of
20the name and corporate seal of each corporate party hereto affixed, and these presents duly signed by its
undersigned representatives pursuant to authority of its governing body.
CORPORATE SEAL:
CORPORATE SEAL:
PROJECT NAME (Location)
Page 22
RFB ver. 1-20
PRINCIPAL
By:
Title:
Address:
SURETY
By:
Attorney -in -Fact
(Attach Power of Attorney)
Title:
Address:
CERTIFICATES AS TO CORPORATE SEAL
I hereby certify that I am the (Assistant) Secretary of the Corporation named as Principal in the
within bond; that , who signed the said bond on behalf of the Principal, was
of said Corporation; that I know his or her signature thereto is genuine, and
that said bond was duly signed, sealed, and attested for and in behalf of said Corporation by authority of its
governing body.
Secretary of Assistant Secretary
I hereby certify that I am the (Assistant) Secretary of the Corporation named as Surety in the within
bond; that , who signed the said bond on behalf of the Surety, was
of the said Corporation; that I know his or her signature thereto is genuine, and
that said bond was duly signed, sealed, and attested for and in behalf of said Corporation by authority of its
governing body.
/_199:Zil�lq�7_6�C�1.�]:7uF
Brent Dille, City Attorney
PROJECT NAME (Location)
Page 23
RFB ver. 1-20
Secretary of Assistant Secretary
EXHIBIT E
NOTICE TO LABOR UNIONS OR OTHER EMPLOYMENT ORGANIZATIONS
NONDISCRIMINATION IN EMPLOYMENT
TO: ALL EMPLOYEES
AND TO:
(Name of Union or Organization)
The undersigned currently holds contract(s) with involving
funds or credit of the City of Yelm, Washington, or (a) subcontract(s) with a prime contractor
holding such contract(s).
You are advised that, under the provisions of the above contract(s) or subcontract(s) and in
accordance with Section 202 of Executive Order 11246 dated September 24, 1965, the undersigned
is obliged not to discriminate against any employee or applicant of employment because of race,
color, creed or national origin. This obligation not to discriminate in employment includes, but is
not limited to, the following:
EMPLOYMENT, UPGRADING, TRANSFER OR DEMOTION
RECRUITMENT AND ADVERTISING
RATES OF PAY OR OTHER FORMS OF COMPENSATION
SELECTION FOR TRAINING INCLUDING APPRENTICESHIP, LAYOFF OR TERMINATION
This notice is furnished to you pursuant to the provisions of the above contract(s) or
subcontractor(s) and Executive Order 11246.
Copies of this Notice will be posted by the undersigned in conspicuous places available to
employees or applicants for employment.
Complaints may be submitted to:
City of Yelm,
105 Yelm Ave. W, Yelm WA 98597
PROJECT NAME (Location)
Page 24
RFB ver. 1-20
(Contractor or subcontractor)
Date
EXHIBIT F
CERTIFICATE OF INSURANCE
PROJECT NAME (Location)
Page 25
RFB ver. 1-20
EXHIBIT G
CITY OF YELM
PERFORMANCE/PAYMENT BOND
KNOW ALL PEOPLE BY THESE PRESENTS:
We, the undersigned , ("Principal") and
, the undersigned corporation organized and existing under the laws
of the State of and legally doing business in the State of Washington as a surety ("Surety"),
are held and firmly bonded unto the City of Yelm, a Washington municipal corporation ("City") in the penal
sum of Dollars and no/100 ($ ) for the payment of
which we firmly bind ourselves and our legal representatives, heirs, successors and assigns, jointly and
severally.
This obligation is entered into an Agreement with the City dated 20_ for
NOW, THEREFORE, if the Principal shall perform all the provisions of the Agreement in the manner and within
the time period prescribed by the City, or within such extensions of time as may be granted under the
Agreement, and shall pay all laborers, mechanics, subcontractors and material men or women, and all
persons who shall supply the Principal or subcontractors with provisions and supplies for the carrying on of
said work, and shall hold the City, their officials, agents, employees and volunteers harmless from any loss or
damage occasioned to any person or property by reason of any carelessness or negligence on the part of the
Principal, or any subcontractor in the performance of said work, and shall indemnify and hold the City
harmless from any damage or expense by reason of failure of performance as specified in the Agreement
within a period of two (2) years after its final acceptance thereof by the City, then and in the event this
obligation shall be void; but otherwise, it shall be and remain in full force and effect.
And the Surety, for value received, hereby further stipulates and agrees that no change, extension of time,
alteration or addition to the terms of the Agreement or to the work to be performed thereunder or the
specifications accompanying the same shall in any way affect its obligation on this bond, and it does hereby
waive notice of any change, extension of time, alterations or additions to the terms of the Agreement or to
the Work.
The Surety hereby agrees that modifications and changes may be made in terms and provisions of the
Agreement without notice to Surety, and any such modifications or changes increasing the total amount to be
paid the Principal shall automatically increase the obligation of the Surety on this Performance Bond in a like
amount, such increase, however, not to exceed twenty-five percent (25%) of the original amount of this
bond without the consent of the Surety.
Within forty-five (45) days of receiving notice that the Principal has defaulted on all or part of the terms of
the Agreement, the Surety shall make a written commitment to the City that it will either: (a) cure the
default itself within a reasonable time period, or (b) tender to the city, the amount necessary for the City to
remedy the default, including legal fees incurred by the City, or (c) in the event that Surety's evaluation of
the dispute is not complete or in the event the Surety disputes the City's claim of default, the Surety shall
notify the City of its finding and its intent, if any, to interplead. The Surety shall then fulfill its obligations
under this bond, according to the option it has elected. Should Surety elect option (a) to cure the default,
the penal sum of the Bond shall be reduced in an amount equal to the costs actually incurred by the Surety in
curing the default. If the Surety elects option (b), then upon completion of the necessary work, the City shall
notify the Surety of its actual costs. The City shall return, without interest, any overpayment made by the
Surety and the Surety shall pay to the City any actual costs which exceed the City estimate, limited to the
bond amount. Should the Surety elect option (c), the Parties shall first complete participation in mediation,
described in the below paragraph, prior to any interplead action.
PROJECT NAME (Location)
Page 26
RFB ver. 1-20
In the event a dispute should arise between the Parties to this Bond with respect to the City's declaration of
default by the Principal, the Parties agree to participate in at least four hours of mediation in accordance with
the mediation procedures of United States Arbitration and Mediation ("USA&M"). The Parties shall
proportionately share in the cost of the mediation. The mediation shall be administered Washington
Arbitration & Mediation Service (WAMS) —3600 Port of Tacoma Road, Suite 304
Tacoma, WA 98424 The Surety shall not interplead prior to completion of the mediation.
DATED this _ day of 120.
CORPORATE SEAL OF PRINCIPAL: PRINCIPAL
M7
(Name of Person Executing Bond)
Its:
(Title)
(Address)
(Phone)
CERTIFICATE AS TO CORPORATE SEAL
I hereby certify that I am the (Assistant) Secretary of the Corporation named as Principal in the
within bond; that , who signed the said bond on behalf of the Principal, was _
of the said Corporation; that I know his or her signature thereto is genuine, and that
said bond was duly signed, sealed, and attested for and in behalf of said Corporation by authority of its
governing body.
Secretary of Assistant Secretary
CORPORATE SEAL OF SURETY:
L2
PROJECT NAME (Location)
Page 27
RFB ver. 1-20
SURETY
Attorney -in -Fact
(Attach Power of Attorney)
(Name of Person Executing Bond)
(Address)
(Phone)
APPROVED AS TO FORM:
Brent Dille, City Attorney
(For LLC's with one officer only, use the notary block below and DELETE Certificate of Corporate Seal)
) SS.
COUNTY OF )
On this day personally appeared before me to me known to be the
of _ _ that executed the foregoing
instrument, and acknowledged the said instrument to be the free and voluntary act and deed of said limited
liability company, for the uses and purposed therein mentioned, and on oath stated that he/she was
authorized to execute said instrument.
GIVEN my hand and official seal this __ day of _ 20.
Notary's signature
Notary's printed name
Notary Public in and for the State of Washington.
My commission expires
CORPORATE SEAL OF SURETY
Y11MR0
APPROVED AS TO FORM:
Brent Dille
PROJECT NAME (Location)
Page 28
RFB ver. 1-20
Attorney -in Fact
(Attach Power of Attorney)
(Name of Person Executing Bond)
(Address)
(Phone)
APPENDIX B -
STATE PREVAILING MINIMUM HOUR WAGE RATES
(this page intentionally left blank)
32224, 3:52 PM about blank
State of Washington
Department of Labor & Industries
Prevailing Wage Section - Telephone 360-902-5335
PO Box 44540, Olympia, WA 98504-4540
Washington State Prevailing Wage
The PREVAILING WAGES listed here include both the hourly wage rate and the hourly rate of fringe
benefits. On public works projects, worker's wage and benefit rates must add to not less than this
total. A brief description of overtime calculation requirements are provided on the Benefit Code
Key.
Journey Level Prevailing Wage Rates for the Effective Date: 04/11/2024
about: blank 1/18
*Risk
County Trade
Job Classification
Wage
Holiday Overtime Note
Class
Thurston Asbestos Abatement Workers
Journey Level
$59.07
5D
1H
View
Thurston Boilermakers
Journey Level
$74.29
5N
1C
View
Thurston Brick Mason
Journey Level
$69.07
7E
1N
View
Thurston Brick Mason
Pointer -Caulker -Cleaner
$69.07
7E
1N
View
Thurston Building Service Employees
Janitor
$16.28
1
View
Thurston Building Service Employees
Shampooer
$16.28
1
View
Thurston Building Service Employees
Waxer
$16.28
1
View
Thurston Building Service Employees
Window Cleaner
$16.28
1
View
Thurston Cabinet Makers (In Shop)
Journey Level
$16.28
1
View
Thurston Carpenters
Acoustical Worker
$74.96
15J
4C
View
Thurston Carpenters
Bridge, Dock And Wharf
$74.96
15J
4C
View
Carpenters
Thurston Carpenters
Floor Layer 8 Floor Finisher
$74.96
15J
4C
View
Thurston Carpenters
Journey Level
$74.96
15J
4C
View
Thurston Carpenters
Scaffold Erector
$74.96
15J
4C
View
Thurston Cement Masons
Application of all Composition
$72.87
15J
4U
View
Mastic
Thurston Cement Masons
Application of all Epoxy
$72.37
15J
4U
View
Material
Thurston Cement Masons
Application of all Plastic
$72.87
15J
4U
View
Material
Thurston Cement Masons
Application of Sealing
$72.37
15J
4U
View
Compound
Thurston Cement Masons
Application of Underlayment
$72.87
15J
4U
View
Thurston Cement Masons
Building General
$72.37
15J
4U
View
Thurston Cement Masons
Composition or Kalman Floors
$72.87
15J
4U
View
Thurston Cement Masons
Concrete Paving
$72.37
15J
4U
View
Thurston Cement Masons
Curb 8 Gutter Machine
$72.87
15J
4U
View
Thurston Cement Masons
Curb 8 Gutter, Sidewalks
$72.37
15J
4U
View
Thurston Cement Masons
Curing Concrete
$72.37
15J
4U
View
Thurston Cement Masons
Finish Colored Concrete
$72.87
15J
4U
View
about: blank 1/18
32224. 3:52 PM
about blank
Thurston Cement Masons
Floor Grinding
$72.87
15J
4U
View
Thurston Cement Masons
Floor Grinding/Polisher
$72.37
15J
4U
View
Thurston Cement Masons
Green Concrete Saw, self-
$72.87
15J
4U
View
powered
Thurston Cement Masons
Grouting of all Plates
$72.37
15J
4U
View
Thurston Cement Masons
Grouting of all Tilt -up Panels
$72.37
15J
4U
View
Thurston Cement Masons
Gunite Nozzleman
$72.87
15J
4U
View
Thurston Cement Masons
Hand Powered Grinder
$72.87
15J
4U
View
Thurston Cement Masons
Journey Level
$72.37
15J
4U
View
Thurston Cement Masons
Patching Concrete
$72.37
15J
4U
View
Thurston Cement Masons
Pneumatic Power Tools
$72.87
15J
4U
View
Thurston Cement Masons
Power Chipping 8 Brushing
$72.87
15J
4U
View
Thurston Cement Masons
Sand Blasting Architectural
$72.87
15J
4U
View
Finish
Thurston Cement Masons
Screed 8 Rodding Machine
$72.87
15J
4U
View
Thurston Cement Masons
Spackling or Skim Coat
$72.37
15J
4U
View
Concrete
Thurston Cement Masons
Troweling Machine Operator
$72.87
15J
4U
View
Thurston Cement Masons
Troweling Machine Operator on
$72.87
15J
4U
View
Colored Slabs
Thurston Cement Masons
Tunnel Workers
$72.87
15J
4U
View
Thurston Divers 8 Tenders
Bell/Vehicle or Submersible
$129.71
15J
4C
View
Operator (Not Under Pressure)
Thurston Divers 8 Tenders
Dive Supervisor/Master
$93.94
15J
4C
View
Thurston Divers 8 Tenders
Diver
$129.71
15J
4C
8V View
Thurston Divers 8 Tenders
Diver On Standby
$88.94
15J
4C
View
Thurston Divers 8 Tenders
Diver Tender
$80.82
15J
4C
View
Thurston Divers 8 Tenders
Hyperbaric Worker-
$93.26
15J
4C
View
Compressed Air Worker 0-30.00
PSI
Thurston Divers 8 Tenders
Hyperbaric Worker-
$98.26
15J
4C
View
Compressed Air Worker 30.01 -
44.00 PSI
Thurston Divers 8 Tenders
Hyperbaric Worker-
$102.26
15J
4C
View
Compressed Air Worker 44.01 -
54.00 PSI
Thurston Divers 8 Tenders
Hyperbaric Worker-
$107.26
15J
4C
View
Compressed Air Worker 54.01 -
60.00 PSI
Thurston Divers 8 Tenders
Hyperbaric Worker-
$109.76
15J
4C
View
Compressed Air Worker 60.01 -
64.00 PSI
Thurston Divers 8 Tenders
Hyperbaric Worker-
$114.76
15J
4C
View
Compressed Air Worker 64.01 -
68.00 PSI
Thurston Divers 8 Tenders
Hyperbaric Worker-
$116.76
15J
4C
View
Compressed Air Worker 68.01 -
70.00 PSI
Thurston Divers 8 Tenders
Hyperbaric Worker-
$118.76
15J
4C
View
Compressed Air Worker 70.01 -
72.00 PSI
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32224. 3:52 PM
about: blank
Thurston Divers 8 Tenders
Hyperbaric Worker-
$120.76
15J
4C
View
Compressed Air Worker 72.01 -
74.00 PSI
Thurston Divers 8 Tenders
Manifold Operator
$80.82
15J
4C
View
Thurston Divers 8 Tenders
Manifold Operator Mixed Gas
$85.82
15J
4C
View
Thurston Divers 8 Tenders
Remote Operated Vehicle
$80.82
15J
4C
View
Operator/Technician
Thurston Divers 8 Tenders
Remote Operated Vehicle
$75.41
15J
4C
View
Tender
Thurston Dredge Workers
Assistant Engineer
$79.62
5D
3F
View
Thurston Dredge Workers
Assistant Mate (Deckhand)
$79.01
5D
3F
View
Thurston Dredge Workers
Boatmen
$79.62
5D
3F
View
Thurston Dredge Workers
Engineer Welder
$81.15
5D
3F
View
Thurston Dredge Workers
Leverm an, Hydraulic
$82.77
5D
3F
View
Thurston Dredge Workers
Mates
$79.62
5D
3F
View
Thurston Dredge Workers
Oiler
$79.01
5D
3F
View
Thurston Drywall Applicator
Journey Level
$75.73
150
11S
View
Thurston Drywall Tapers
Journey Level
$75.73
150
11S
View
Thurston Electrical Fixture Maintenance
Journey Level
$29.54
1
View
Workers
Thurston Electricians - Inside
Cable Splicer
$90.59
5C
1G
View
Thurston Electricians -Inside
Journey Level
$84.57
5C
1G
View
Thurston Electricians - Inside
Lead Covered Cable Splicer
$96.63
5C
1G
View
Thurston Electricians - Inside
Welder
$90.59
5C
1G
View
Thurston Electricians - Motor Shop
Craftsman
$16.28
1
View
Thurston Electricians - Motor Shop
Journey Level
$16.28
1
View
Thurston Electricians - Powerline
Cable Splicer
$93.00
5A
4D
View
Construction
Thurston Electricians - Powerline
Certified Line Welder
$85.42
5A
4D
View
Construction
Thurston Electricians - Powerline
Groundperson
$55.27
5A
4D
View
Construction
Thurston Electricians - Powerline
Heavy Line Equipment
$85.42
5A
4D
View
Construction
Operator
Thurston Electricians - Powerline
Journey Level Lineperson
$85.42
5A
4D
View
Construction
Thurston Electricians - Powerline
Line Equipment Operator
$73.35
5A
4D
View
Construction
Thurston Electricians - Powerline
Meter Installer
$55.27
5A
4D
8W View
Construction
Thurston Electricians - Powerline
Pole Sprayer
$85.42
5A
4D
View
Construction
Thurston Electricians - Powerline
Powderperson
$63.50
5A
4D
View
Construction
Thurston Electronic Technicians
Journey Level
$53.46
6Z
1B
View
Thurston Elevator Constructors
Mechanic
$111.26
7D
4A
View
Thurston Elevator Constructors
Mechanic In Charge
$120.27
7D
4A
View
Thurston Fabricated Precast Concrete
Journey Level
$16.28
1
View
Products
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32224. 3:52 PM
about: blank
Thurston Fabricated Precast Concrete
Journey Level -In-Factory
$16.28
1
View
Products
Work Only
Thurston Fence Erectors
Fence Erector
$50.07
15J
11P
8Y
View
Thurston Fence Erectors
Fence Laborer
$50.07
15J
11P
8Y
View
Thurston Flaggers
Journey Level
$50.07
15J
11P
8Y
View
Thurston Glaziers
Journey Level
$79.16
7L
1Y
View
Thurston Heat 8 Frost Insulators And
Journey Level
$87.15
15H
11C
View
Asbestos Workers
Thurston HeatingEquipment Mechanics
Journey Level
$96.42
7F
JE
View
Thurston Hod Carriers 8 Mason Tenders
Journey Level
$62.49
15J
11P
8Y
View
Thurston Industrial Power Vacuum
Journey Level
$16.28
1
View
Cleaner
Thurston Inland Boatmen
Boat Operator
$61.41
5B
1K
View
Thurston Inland Boatmen
Cook
$56.48
5B
1K
View
Thurston Inland Boatmen
Deckhand
$57.48
5B
1K
View
Thurston Inland Boatmen
Deckhand Engineer
$58.81
5B
1K
View
Thurston Inland Boatmen
Launch Operator
$58.89
5B
1K
View
Thurston Inland Boatmen
Mate
$57.31
5B
1K
View
Thurston Inspection/Cleaning/Sealing Of
Cleaner Operator, Foamer
$16.28
1
View
Sewer 8 Water Systems By.
Operator
Remote Control
Thurston Inspection/Cleaning/Sealing Of
Grout Truck Operator
$16.28
1
View
Sewer Et Water Systems By
Remote Control
Thurston Inspection/Cleaning/Sealing Of
Head Operator
$16.28
1
View
Sewer 8 Water Systems By
Remote Control
Thurston Inspection/Cleaning/Sealing Of
Technician
$25.00
1
View
Sewer Et Water Systems By
Remote Control
Thurston Inspection/Cleaning/Sealing Of
Tv Truck Operator
$16.28
1
View
Sewer 8 Water Systems By
Remote Control
Thurston Insulation Applicators
Journey Level
$74.96
15J
4C
View
Thurston Ironworkers
Journeyman
$87.80
15K
11N
View
Thurston Laborers
Air, Gas Or Electric Vibrating
$59.07
15J
lip
8Y
View
Screed
Thurston Laborers
Airtrac Drill Operator
$60.90
15J
11P
8Y
View
Thurston Laborers
Ballast Regular Machine
$59.07
15J
11P
8Y
View
Thurston Laborers
Batch Weighman
$50.07
15J
11P
8Y
View
Thurston Laborers
Brick Pavers
$59.07
15J
11P
8Y
View
Thurston Laborers
Brush Cutter
$59.07
15J
11P
8Y
View
Thurston Laborers
Brush Hog Feeder
$59.07
15J
11P
8Y
View
Thurston Laborers
Burner
$59.07
15J
11P
8Y
View
Thurston Laborers
Caisson Worker
$60.90
15J
11P
8Y
View
Thurston Laborers
Carpenter Tender
$59.07
15J
11P
8Y
View
Thurston Laborers
Cement Dumper -paving
$60.15
15J
11P
8Y
View
Thurston Laborers
Cement Finisher Tender
$59.07
15J
11P
8Y
View
Thurston Laborers
Change House Or Dry Shack
$59.07
15J
11P
8Y
View
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32224. 3:52 PM
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Thurston Laborers
Chipping Gun (30 Lbs. And
$60.15
15J
11P
8Y
View
Over)
Thurston Laborers
Chipping Gun (Under 30 Lbs.)
$59.07
15J
11P
8Y
View
Thurston Laborers
Choker Setter
$59.07
15J
11P
8Y
View
Thurston Laborers
Chuck Tender
$59.07
15J
11P
8Y
View
Thurston Laborers
Clary Power Spreader
$60.15
15J
11P
8Y
View
Thurston Laborers
Clean-up Laborer
$59.07
15J
11P
8Y
View
Thurston Laborers
Concrete Dumper/Chute
$60.15
15J
11P
8Y
View
Operator
Thurston Laborers
Concrete Form Stripper
$59.07
15J
11P
8Y
View
Thurston Laborers
Concrete Placement Crew
$60.15
15J
11P
8Y
View
Thurston Laborers
Concrete Saw Operator/Core
$60.15
15J
11P
8Y
View
Driller
Thurston Laborers
Crusher Feeder
$50.07
15J
11P
8Y
View
Thurston Laborers
Curing Laborer
$59.07
15J
11P
8Y
View
Thurston Laborers
Demolition: Wrecking 8 Moving
$59.07
15J
11P
8Y
View
(Incl. Charred Material)
Thurston Laborers
Ditch Digger
$59.07
15J
11P
8Y
View
Thurston Laborers
Diver
$60.90
15J
11P
8Y
View
Thurston Laborers
Drill Operator (Hydraulic,
$60.15
15J
11P
8Y
View
Diamond)
Thurston Laborers
Dry Stack Walls
$59.07
15J
11P
8Y
View
Thurston Laborers
Dump Person
$59.07
15J
11P
8Y
View
Thurston Laborers
Epoxy Technician
$59.07
15J
11P
8Y
View
Thurston Laborers
Erosion Control Worker
$59.07
15J
11P
8Y
View
Thurston Laborers
Faller 8 Bucker Chain Saw
$60.15
15J
11P
8Y
View
Thurston Laborers
Fine Graders
$59.07
15J
11P
8Y
View
Thurston Laborers
Firewatch
$50.07
15J
11P
8Y
View
Thurston Laborers
Form Setter
$60.15
15J
11P
8Y
View
Thurston Laborers
Gabian Basket Builders
$59.07
15J
11P
8Y
View
Thurston Laborers
General Laborer
$59.07
15J
11P
8Y
View
Thurston Laborers
Grade Checker 8 Transit Person
$62.49
15J
11P
8Y
View
Thurston Laborers
Grinders
$59.07
15J
11P
8Y
View
Thurston Laborers
Grout Machine Tender
$59.07
15J
11P
8Y
View
Thurston Laborers
Groutmen (Pressure) Including
$60.15
15J
11P
8Y
View
Post Tension Beams
Thurston Laborers
Guardrail Erector
$59.07
15J
11P
8Y
View
Thurston Laborers
Hazardous Waste Worker (Level
$60.90
15J
11P
8Y
View
A)
Thurston Laborers
Hazardous Waste Worker (Level
$60.15
15J
11P
8Y
View
B)
Thurston Laborers
Hazardous Waste Worker (Level
$59.07
15J
11P
8Y
View
C)
Thurston Laborers
High Scaler
$60.90
15J
11P
8Y
View
Thurston Laborers
Jackhammer
$60.15
15J
11P
8Y
View
Thurston Laborers
Laserbeam Operator
$60.15
15J
11P
8Y
View
Thurston Laborers
Maintenance Person
$59.07
15J
11P
8Y
View
Thurston Laborers
Manhole Builder-Mudman
$60.15
15J
11P
8Y
View
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32224. 3:52 PM
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Thurston Laborers
Material Yard Person
$59.07
15J
11P
8Y
View
Thurston Laborers
Mold Abatement Worker
$59.07
15J
11P
8Y
View
Thurston Laborers
Motorman -Dinky Locomotive
$62.59
15J
11P
8Y
View
Thurston Laborers
nozzleman (concrete pump,
$62.49
15J
11P
8Y
View
green cutter when using
combination of high pressure
air 8 water on concrete 8
rock, sandblast, gunite,
shotcrete, water blaster,
vacuum blaster)
Thurston Laborers
Pavement Breaker
$60.15
15J
11P
8Y
View
Thurston Laborers
Pilot Car
$50.07
15J
11P
8Y
View
Thurston Laborers
Pipe Layer (Lead)
$62.49
15J
11P
8Y
View
Thurston Laborers
Pipe Layer/Tailor
$60.15
15J
11P
8Y
View
Thurston Laborers
Pipe Pot Tender
$60.15
15J
11P
8Y
View
Thurston Laborers
Pipe Reliner
$60.15
15J
11P
8Y
View
Thurston Laborers
Pipe Wrapper
$60.15
15J
11P
8Y
View
Thurston Laborers
Pot Tender
$59.07
15J
11P
8Y
View
Thurston Laborers
Powderman
$60.90
15J
11P
8Y
View
Thurston Laborers
Powderman's Helper
$59.07
15J
11P
8Y
View
Thurston Laborers
Power Jacks
$60.15
15J
11P
8Y
View
Thurston Laborers
Railroad Spike Puller - Power
$60.15
15J
lip
8Y
View
Thurston Laborers
Raker -Asphalt
$62.49
15J
11P
8Y
View
Thurston Laborers
Re-tim berm an
$60.90
15J
11P
8Y
View
Thurston Laborers
Remote Equipment Operator
$60.15
15J
lip
8Y
View
Thurston Laborers
Rigger/Signal Person
$60.15
15J
11P
8Y
View
Thurston Laborers
Rip Rap Person
$59.07
15J
11P
8Y
View
Thurston Laborers
Rivet Buster
$60.15
15J
11P
8Y
View
Thurston Laborers
Rodder
$60.15
15J
11P
8Y
View
Thurston Laborers
Scaffold Erector
$59.07
15J
11P
8Y
View
Thurston Laborers
Scale Person
$59.07
15J
11P
8Y
View
Thurston Laborers
Sloper (Over 20")
$60.15
15J
11P
8Y
View
Thurston Laborers
Sloper Sprayer
$59.07
15J
11P
8Y
View
Thurston Laborers
Spreader (Concrete)
$60.15
15J
11P
8Y
View
Thurston Laborers
Stake Hopper
$59.07
15J
11P
8Y
View
Thurston Laborers
Stock Piler
$59.07
15J
11P
8Y
View
Thurston Laborers
Swinging Stage/Boatswain
$50.07
15J
11P
8Y
View
Chair
Thurston Laborers
Tamper 8 Similar Electric, Air
$60.15
15J
lip
8Y
View
8 Gas Operated Tools
Thurston Laborers
Tamper (Multiple 8 Self-
$60.15
15J
lip
8Y
View
propelled)
Thurston Laborers
Timber Person - Sewer (Lagger,
$60.15
15J
lip
8Y
View
Shorer 8 Cribber)
Thurston Laborers
Toolroom Person (at Jobsite)
$59.07
15J
lip
8Y
View
Thurston Laborers
Topper
$59.07
15J
11P
8Y
View
Thurston Laborers
Track Laborer
$59.07
15J
11P
8Y
View
Thurston Laborers
Track Liner (Power)
$60.15
15J
11P
8Y
View
Thurston Laborers
Traffic Control Laborer
$53.54
15J
11P
9C
View
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CS1.1
32224. 3:52 PM
about: blank
Thurston Laborers
Traffic Control Supervisor
$56.73
15J
11P
9C
View
Thurston Laborers
Truck Spotter
$59.07
15J
11P
8Y
View
Thurston Laborers
Tugger Operator
$60.15
15J
11P
8Y
View
Thurston Laborers
Tunnel Work -Compressed Air
$175.79
15J
11P
9B
View
Worker 0-30 psi
Thurston Laborers
Tunnel Work -Compressed Air
$180.82
15J
11P
9B
View
Worker 30.01-44.00 psi
Thurston Laborers
Tunnel Work -Compressed Air
$184.50
15J
11P
9B
View
Worker 44.01-54.00 psi
Thurston Laborers
Tunnel Work -Compressed Air
$190.20
15J
11P
9B
View
Worker 54.01-60.00 psi
Thurston Laborers
Tunnel Work -Compressed Air
$192.32
15J
11P
9B
View
Worker 60.01-64.00 psi
Thurston Laborers
Tunnel Work -Compressed Air
$197.42
15J
11P
9B
View
Worker 64.01-68.00 psi
Thurston Laborers
Tunnel Work -Compressed Air
$199.32
15J
11P
9B
View
Worker 68.01-70.00 psi
Thurston Laborers
Tunnel Work -Compressed Air
$201.32
15J
11P
9B
View
Worker 70.01-72.00 psi
Thurston Laborers
Tunnel Work -Compressed Air
$203.32
15J
11P
9B
View
Worker 72.01-74.00 psi
Thurston Laborers
Tunnel Work-Guage and Lock
$62.59
15J
11P
8Y
View
Tender
Thurston Laborers
Tunnel Work -Miner
$62.59
15J
11P
8Y
View
Thurston Laborers
Vibrator
$60.15
15J
11P
8Y
View
Thurston Laborers
Vinyl Seamer
$59.07
15J
11P
8Y
View
Thurston Laborers
Watchman
$45.51
15J
11P
8Y
View
Thurston Laborers
Welder
$60.15
15J
11P
8Y
View
Thurston Laborers
Well Point Laborer
$60.15
15J
11P
8Y
View
Thurston Laborers
Window Washer/Cleaner
$45.51
15J
11P
8Y
View
Thurston Laborers- Underground Sewer
General Laborer 8 Topman
$59.07
15J
11P
8Y
View
8 Water
Thurston Laborers- Underground Sewer
Pipe Layer
$60.15
15J
11P
8Y
View
8 Water
Thurston Landscape Construction
Landscape
$45.51
15J
11P
8Y
View
Construction/ Landscaping Or
Planting Laborers
Thurston Landscape Construction
Landscape Operator
$77.82
15J
3K
8X
View
Thurston Landscape Maintenance
Groundskeeper
$16.28
1
View
Thurston Lathers
Journey Level
$75.73
150
11S
View
Thurston Marble Setters
Journey Level
$69.07
7E
1N
View
Thurston Metal Fabrication (In Shop)
Fitter
$27.10
6T
2U
View
Thurston Metal Fabrication (In Shop)
Laborer
$16.91
6T
2U
View
Thurston Metal Fabrication (In Shop),
Layerout
$30.63
6T
2U
View
Thurston Metal Fabrication (In Shop),
Machine Operator
$20.86
6T
2U
View
Thurston Metal Fabrication (In Shop)
Welder
$24.74
6T
2U
View
Thurston Millwright
Journey Level
$76.51
15J
4C
View
Thurston Modular Buildings
Cabinet Assembly
$16.28
1
View
Thurston Modular Buildings
Electrician
$16.28
1
View
Thurston Modular Buildings
Equipment Maintenance
$16.28
1
View
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7/18
32224. 3:52 PM
about blank
Thurston Modular Buildings
Plumber
$16.28
1
View
Thurston Modular Buildings
Production Worker
$16.28
1
View
Thurston Modular Buildings
Tool Maintenance
$16.28
1
View
Thurston Modular Buildings
Utility Person
$16.28
1
View
Thurston Modular Buildings
Welder
$16.28
1
View
Thurston Painters
Journey Level
$51.71
6Z
11J
View
Thurston Pile Driver
Crew Tender
$80.82
15J
4C
View
Thurston Pile Driver
Journey Level
$75.41
15J
4C
View
Thurston Plasterers
Journey Level
$70.91
7Q
1R
View
Thurston Plasterers
Nozzleman
$74.91
7Q
1R
View
Thurston Playground 8 Park Equipment
Journey Level
$16.28
1
View
Installers
Thurston Plumbers 8 Pipefitters
Journey Level
$86.72
5A
1G
View
Thurston Power Equipment Operators
Asphalt Plant Operator
$79.12
15J
3K
8X
View
Thurston Power Equipment Operators
Assistant Engineer
$75.29
7A
11H
8X
View
Thurston Power Equipment Operators
Barrier Machine (zipper)
$78.43
15J
3K
8X
View
Thurston Power Equipment Operators
Batch Plant Operator:
$78.43
15J
3K
8X
View
Concrete
Thurston Power Equipment Operators
Bobcat
$74.43
15J
3K
8X
View
Thurston Power Equipment Operators
Brokk - Remote Demolition
$74.43
15J
3K
8X
View
Equipment
Thurston Power Equipment Operators
Brooms
$74.43
15J
3K
8X
View
Thurston Power Equipment Operators
Bump Cutter
$78.43
15J
3K
8X
View
Thurston Power Equipment Operators
Cableways
$79.12
15J
3K
8X
View
Thurston Power Equipment Operators
Chipper
$78.43
15J
3K
8X
View
Thurston Power Equipment Operators
Compressor
$74.43
15J
3K
8X
View
Thurston Power Equipment Operators
Concrete Pump: Truck Mount
$79.12
15J
3K
8X
View
With Boom Attachment Over
42m
Thurston Power Equipment Operators
Concrete Finish Machine -laser
$74.43
15J
3K
8X
View
Screed
Thurston Power Equipment Operators
Concrete Pump - Mounted Or
$77.82
15J
3K
8X
View
Trailer High Pressure Line
Pump, Pump High Pressure
Thurston Power Equipment Operators
Concrete Pump: Truck Mount
$78.43
15J
3K
8X
View
With Boom Attachment Up To
42m
Thurston Power Equipment Operators
Conveyors
$77.82
15J
3K
8X
View
Thurston Power Equipment Operators
Cranes Friction: 200 tons and
$82.49
7A
11H
8X
View
over
Thurston Power Equipment Operators
Cranes, A -frame: 10 tons and
$75.29
7A
11H
8X
View
under
Thurston Power EquipmentOperators
Cranes: 100 tons through 199
$80.86
7A
11H
8X
View
tons, or 150' of boom
(including jib with
attachments)
Thurston Power Equipment Operators
Cranes: 20 tons through 44
$79.35
7A
11H
8X
View
tons with attachments
Thurston Power Equipment Operators
Cranes: 200 tons- 299 tons, or
$81.69
7A
11H
8X
View
250' of boom including jib with
attachments
about: blank
1.01.1
32224, 3:52 PM
about blank
Thurston Power Equipment Operators
Cranes: 300 tons and over or
$82.49
7A
11H
8X
View
300' of boom including jib with
attachments
Thurston Power Equipment Operators
Cranes: 45 tons through 99
$80.05
7A
11H
8X
View
tons, under 150' of
boom(including jib with
attachments)
Thurston Power Equipment Operators
Cranes: Friction cranes through
$81.69
7A
11H
8X
View
199 tons
Thurston Power Equipment Operators
Cranes: through 19 tons with
$78.74
7A
11H
8X
View
attachments, A -frame over 10
tons
Thurston Power Equipment Operators
Crusher
$78.43
15J
3K
8X
View
Thurston Power Equipment Operators
Deck Engineer/deck Winches
$78.43
15J
3K
8X
View
(power)
Thurston Power EquipmentOperators
Derricks: on building work
$80.05
7A
11H
8X
View
Thurston Power Equipment Operators
Dozers D-9 8 Under
$77.82
15J
3K
8X
View
Thurston Power Equipment Operators
Drill Oilers: Auger Type, Truck
$77.82
15J
3K
8X
View
Or Crane Mount
Thurston Power Equipment Operators
Drilling Machine
$79.92
15J
3K
8X
View
Thurston Power Equipment Operators
Elevator and man -lift:
$75.29
7A
11H
8X
View
permanent and shaft type
Thurston Power Equipment Operators
Finishing Machine, Bidwell And
$78.43
15J
3K
8X
View
Gamaco 8 Similar Equipment
Thurston Power Equipment Operators
Forklift: 3000 lbs and over with
$78.74
7A
11H
8X
View
attachments
Thurston Power Equipment Operators
Forklifts: under 3000 lbs. with
$75.29
7A
11H
8X
View
attachments
Thurston Power Equipment Operators
Grade Engineer: Using
$78.43
15J
3K
8X
View
Blueprints, Cut Sheets,etc.
Thurston Power Equipment Operators
Gradechecker/stakeman
$74.43
15J
3K
8X
View
Thurston Power Equipment Operators
Guardrail punch/Auger
$78.43
15J
3K
8X
View
Thurston Power Equipment Operators
Hard Tail End Dump
$79.12
15J
3K
8X
View
Articulating Off- Road
Equipment 45 Yards. 8 Over
Thurston Power Equipment Operators
Hard Tail End Dump
$78.43
15J
3K
8X
View
Articulating Off-road
Equipment Under 45 Yards
Thurston Power Equipment Operators
Horizontal/directional Drill
$77.82
15J
3K
8X
View
Locator
Thurston Power Equipment Operators
Horizontal/directional Drill
$78.43
15J
3K
8X
View
Operator
Thurston Power Equipment Operators
Hydralifts/boom trucks: 10
$75.29
7A
11H
8X
View
tons and under
Thurston Power Equipment Operators
Hydralifts/boom trucks: over
$78.74
7A
11H
8X
View
10 tons
Thurston Power Equipment Operators
Loader, Overhead 8 Yards. 8
$79.92
15J
3K
8X
View
Over
Thurston Power Equipment Operators
Loader, Overhead, 6 Yards. But
$79.12
15J
3K
8X
View
Not Including 8 Yards
Thurston Power Equipment Operators
Loaders, Overhead Under 6
$78.43
15J
3K
8X
View
Yards
about: blank 9/18
32224. 3:52 PM
about blank
Thurston Power Equipment Operators
Loaders, Plant Feed
$78.43
15J
3K
8X
View
Thurston Power Equipment Operators
Loaders: Elevating Type Belt
$77.82
15J
3K
8X
View
Thurston Power Equipment Operators
Locomotives, All
$78.43
15J
3K
8X
View
Thurston Power Equipment Operators
Material Transfer Device
$78.43
15J
3K
8X
View
Thurston Power Equipment Operators
Mechanics: all (Leadmen -
$80.86
7A
11H
8X
View
$0.50 per hour over mechanic)
Thurston Power Equipment Operators
Motor patrol graders
$79.12
15J
3K
8X
View
Thurston Power Equipment Operators
Mucking Machine, Mole, Tunnel
$79.12
15J
3K
8X
View
Drill, Boring, Road Header
And/or Shield
Thurston Power Equipment Operators
Oil Distributors, Blower
$74.43
15J
3K
8X
View
Distribution 8 Mulch Seeding
Operator
Thurston Power Equipment Operators
Outside Hoists (elevators and
$78.74
7A
11H
8X
View
manlifts), Air Tuggers, Strato
Thurston Power Equipment Operators
Overhead, bridge type Crane:
$79.35
7A
11H
8X
View
20 tons through 44 tons
Thurston Power Equipment Operators
Overhead, bridge type: 100
$80.86
7A
11H
8X
View
tons and over
Thurston Power Equipment Operators
Overhead, bridge type: 45 tons
$80.05
7A
11H
8X
View
through 99 tons
Thurston Power Equipment Operators
Pavement Breaker
$74.43
15J
3K
8X
View
Thurston Power Equipment Operators
Pile Driver (other Than Crane
$78.43
15J
3K
8X
View
Mount)
Thurston Power Equipment Operators
Plant Oiler - Asphalt, Crusher
$77.82
15J
3K
8X
View
Thurston Power Equipment Operators
Posthole Digger, Mechanical
$74.43
15J
3K
8X
View
Thurston Power Equipment Operators
Power Plant
$74.43
15J
3K
8X
View
Thurston Power Equipment Operators
Pumps - Water
$74.43
15J
3K
8X
View
Thurston Power Equipment Operators
Quad 9, HD 41, D10And Over
$79.12
15J
3K
8X
View
Thurston Power Equipment Operators
Quick Tower: no cab, under
$75.29
7A
11H
8X
View
100 feet in height based to
boom
Thurston Power Equipment Operators
Remote Control Operator On
$79.12
15J
3K
8X
View
Rubber Tired Earth Moving
Equipment
Thurston Power Equipment Operators
Rigger and Bellman
$75.29
7A
11H
8X
View
Thurston Power Equipment Operators
Rigger/Signal Person,
$78.74
7A
11H
8X
View
Bellman(Certified)
Thurston Power Equipment Operators
Rollagon
$79.12
15J
3K
8X
View
Thurston Power Equipment Operators
Roller, Other Than Plant Mix
$74.43
15J
3K
8X
View
Thurston Power Equipment Operators
Roller, Plant Mix Or Multi -lift
$77.82
15J
3K
8X
View
Materials
Thurston Power Equipment Operators
Roto -mill, Roto -grinder
$78.43
15J
3K
8X
View
Thurston Power Equipment Operators
Saws - Concrete
$77.82
15J
3K
8X
View
Thurston Power Equipment Operators
Scraper, Self Propelled Under
$78.43
15J
3K
8X
View
45 Yards
Thurston Power Equipment Operators
Scrapers - Concrete 8 Carry All
$77.82
15J
3K
8X
View
Thurston Power Equipment Operators
Scrapers, Self-propelled: 45
$79.12
15J
3K
8X
View
Yards And Over
Thurston Power Equipment Operators
Service Engineers: equipment
$78.74
7A
11H
8X
View
Thurston Power Equipment Operators
Shotcrete/gunite Equipment
$74.43
15J
3K
8X
View
about: blank
10/18
32224, 3:52 PM
about blank
Thurston
Power Equipment
Operators
Shovel, Excavator, Backhoe,
$77.82
15J
3K
8X
View
Tractors Under 15 Metric Tons
Thurston
Power Equipment
Operators
Shovel, Excavator, Backhoe:
$79.12
15J
3K
8X
View
Over 30 Metric Tons To 50
Metric Tons
Thurston
Power EquipmentOperators
Shovel, Excavator, Backhoes,
$78.43
15J
3K
8X
View
Tractors: 15 To 30 Metric Tons
Thurston
Power Equipment
Operators
Shovel, Excavator, Backhoes:
$79.92
15J
3K
8X
View
Over 50 Metric Tons To 90
Metric Tons
Thurston
Power Equipment
Operators
Shovel, Excavator, Backhoes:
$80.74
15J
3K
8X
View
Over 90 Metric Tons
Thurston
Power Equipment
Operators
Slipform Pavers
$79.12
15J
3K
8X
View
Thurston
Power Equipment
Operators
Spreader, Topsider 8
$79.12
15J
3K
8X
View
Screedman
Thurston
Power Equipment
Operators
Subgrader Trimmer
$78.43
15J
3K
8X
View
Thurston
Power Equipment
Operators
Tower Bucket Elevators
$77.82
15J
3K
8X
View
Thurston
Power Equipment
Operators
Tower Crane: over 175'through
$81.69
7A
11H
8X
View
250' in height, base to boom
Thurston
Power EquipmentOperators
Tower crane: up to 175' in
$80.86
7A
11H
8X
View
height base to boom
Thurston
Power Equipment
Operators
Tower Cranes: over 250' in
$82.49
7A
11H
8X
View
height from base to boom.
Thurston
Power Equipment
Operators
Transporters, All Track Or Truck
$79.12
15J
3K
8X
View
Type
Thurston
Power Equipment
Operators
Trenching Machines
$77.82
15J
3K
8X
View
Thurston
Power EquipmentOperators
Truck Crane Oiler/Driver: 100
$79.35
7A
11H
8X
View
tons and over
Thurston
Power Equipment
Operators
Truck crane oiler/driver: under
$78.74
7A
11H
8X
View
100 tons
Thurston
Power Equipment
Operators
Truck Mount Portable Conveyor
$78.43
15J
3K
8X
View
Thurston
Power Equipment
Operators
Vac Truck (Vactor Guzzler,
$78.43
15J
3K
8X
View
Hydro Excavator)
Thurston
Power Equipment
Operators
Welder
$80.05
7A
11H
8X
View
Thurston
Power Equipment
Operators
Wheel Tractors, Farmall Type
$74.43
15J
3K
8X
View
Thurston
Power Equipment
Operators
Yo Yo Pay Dozer
$78.43
15J
3K
8X
View
Thurston
Power Equipment
Operators-
Asphalt Plant Operator
$79.12
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment
Operators-
Assistant Engineer
$75.29
7A
11H
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment
Operators-
Barrier Machine (zipper)
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment
Operators-
Batch Plant Operator:
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
Concrete
Thurston
Power Equipment
Operators-
Bobcat
$74.43
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment
Operators-
Brokk - Remote Demolition
$74.43
15J
3K
8X
View
Underground Sewer 8 Water
Equipment
Thurston
Power Equipment
Operators-
Brooms
$74.43
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment
Operators-
Bump Cutter
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
about: blank
11/18
32224, 3:52 PM
about blank
Thurston
Power Equipment Operators-
Cableways
$79.12
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Chipper
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Compressor
$74.43
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Concrete Pump: Truck Mount
$79.12
15J
3K
8X
View
Underground Sewer 8 Water
With Boom Attachment Over
42m
Thurston
Power Equipment Operators-
Concrete Finish Machine -laser
$74.43
15J
3K
8X
View
Underground Sewer 8 Water
Screed
Thurston
Power Equipment Operators-
Concrete Pump - Mounted Or
$77.82
15J
3K
8X
View
Underground Sewer 8 Water
Trailer High Pressure Line
Pump, Pump High Pressure
Thurston
Power Equipment Operators-
Concrete Pump: Truck Mount
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
With Boom Attachment Up To
42m
Thurston
Power Equipment Operators-
Conveyors
$77.82
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Cranes Friction: 200 tons and
$82.49
7A
11H
8X
View
Underground Sewer 8 Water
over
Thurston
Power Equipment Operators-
Cranes, A -frame: 10 tons and
$75.29
7A
11H
8X
View
Underground Sewer 8 Water
under
Thurston
Power Equipment Operators-
Cranes: 100 tons through 199
$80.86
7A
11H
8X
View
Underground Sewer 8 Water
tons, or 150' of boom
(including jib with
attachments)
Thurston
Power Equipment Operators-
Cranes: 20 tons through 44
$79.35
7A
11H
8X
View
Underground Sewer Et Water
tons with attachments
Thurston
Power Equipment Operators-
Cranes: 200 tons- 299 tons, or
$81.69
7A
11H
8X
View
Underground Sewer 8 Water
250' of boom including jib with
attachments
Thurston
Power Equipment Operators-
Cranes: 300 tons and over or
$82.49
7A
11H
8X
View
Underground Sewer 8 Water
300' of boom including jib with
attachments
Thurston
Power EquipmentOperators-
Cranes: 45 tons through 99
$80.05
7A
11H
8X
View
Underground Sewer 8 Water
tons, under 150' of
boom(including jib with
attachments)
Thurston
Power Equipment Operators-
Cranes: Friction cranes through
$81.69
7A
11H
8X
View
Underground Sewer 8 Water
199 tons
Thurston
Power Equipment Operators-
Cranes: through 19 tons with
$78.74
7A
11H
8X
View
Underground Sewer 8 Water
attachments, A -frame over 10
tons
Thurston
Power Equipment Operators-
Crusher
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Deck Engineer/deck Winches
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
(power)
Thurston
Power Equipment Operators-
Derricks: on building work
$80.05
7A
11H
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Dozers D-9 8 Under
$77.82
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Drill Oilers: Auger Type, Truck
$77.82
15J
3K
8X
View
Underground Sewer 8 Water
Or Crane Mount
about: blank
12/18
32224, 3:52 PM
about blank
Thurston Power Equipment Operators-
Drilling Machine
$79.92
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Elevator and man -lift:
$75.29
7A 11H 8X View
Underground Sewer 8 Water
permanent and shaft type
Thurston Power Equipment Operators-
Finishing Machine, Bidwell And
$78.43
15J 3K 8X View
Underground Sewer 8 Water
Gamaco 8 Similar Equipment
Thurston Power Equipment Operators-
Forklift: 3000 lbs and over with
$78.74
7A 11H 8X View
Underground Sewer 8 Water
attachments
Thurston Power Equipment Operators-
Forklifts: under 3000 lbs. with
$75.29
7A 11H 8X View
Underground Sewer 8 Water
attachments
Thurston Power Equipment Operators-
Grade Engineer: Using
$78.43
15J 3K 8X View
Underground Sewer 8 Water
Blueprints, Cut Sheets,etc.
Thurston Power EquipmentOperators-
Gradechecker/stakeman
$74.43
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Guardrail punch/Auger
$78.43
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Hard Tail End Dump
$79.12
15J 3K 8X View
Underground Sewer 8 Water
Articulating Off- Road
Equipment 45 Yards. 8 Over
Thurston Power Equipment Operators-
Hard Tail End Dump
$78.43
15J 3K 8X View
Underground Sewer 8 Water
Articulating Off-road
Equipment Under 45 Yards
Thurston Power EquipmentOperators-
Horizontal/directional Drill
$77.82
15J 3K 8X View
Underground Sewer 8 Water
Locator
Thurston Power Equipment Operators-
Horizontal/directional Drill
$78.43
15J 3K 8X View
Underground Sewer 8 Water
Operator
Thurston Power Equipment Operators-
Hydralifts/boom trucks: 10
$75.29
7A 11H 8X View
Underground Sewer 8 Water
tons and under
Thurston Power Equipment Operators-
Hydralifts/boom trucks: over
$78.74
7A 11H 8X View
Underground Sewer 8 Water
10 tons
Thurston Power Equipment Operators-
Loader, Overhead 8 Yards. 8
$79.92
15J 3K 8X View
Underground Sewer 8 Water
Over
Thurston Power Equipment Operators-
Loader, Overhead, 6 Yards. But
$79.12
15J 3K 8X View
Underground Sewer 8 Water
Not Including 8 Yards
Thurston Power Equipment Operators-
Loaders, Overhead Under 6
$78.43
15J 3K 8X View
Underground Sewer 8 Water
Yards
Thurston Power Equipment Operators-
Loaders, Plant Feed
$78.43
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Loaders: Elevating Type Belt
$77.82
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Locomotives, All
$78.43
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Material Transfer Device
$78.43
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Mechanics: all (Leadmen -
$80.86
7A 11H 8X View
Underground Sewer 8 Water
$0.50 per hour over mechanic)
Thurston Power Equipment Operators-
Motor patrol graders
$79.12
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Mucking Machine, Mole, Tunnel
$79.12
15J 3K 8X View
Underground Sewer 8 Water
Drill, Boring, Road Header
And/or Shield
Thurston Power Equipment Operators-
Oil Distributors, Blower
$74.43
15J 3K 8X View
Underground Sewer 8 Water
Distribution 8 Mulch Seeding
about: blank 13/18
32224, 3:52 PM
about blank
Operator
Thurston Power Equipment Operators-
Outside Hoists (elevators and
$78.74
7A 11H 8X View
Underground Sewer Et Water
manlifts), Air Tuggers, Strato
Thurston Power Equipment Operators-
Overhead, bridge type Crane:
$79.35
7A 11H 8X View
Underground Sewer 8 Water
20 tons through 44 tons
Thurston Power Equipment Operators-
Overhead, bridge type: 100
$80.86
7A 11H 8X View
Underground Sewer 8 Water
tons and over
Thurston Power Equipment Operators-
Overhead, bridge type: 45 tons
$80.05
7A 11H 8X View
Underground Sewer 8 Water
through 99 tons
Thurston Power Equipment Operators-
Pavement Breaker
$74.43
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Pile Driver (other Than Crane
$78.43
15J 3K 8X View
Underground Sewer 8 Water
Mount)
Thurston Power Equipment Operators-
Plant Oiler - Asphalt, Crusher
$77.82
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Posthole Digger, Mechanical
$74.43
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Power Plant
$74.43
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Pumps - Water
$74.43
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Quad 9, HD 41, D10And Over
$79.12
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Quick Tower: no cab, under
$75.29
7A 11H 8X View
Underground Sewer 8 Water
100 feet in height based to
boom
Thurston Power Equipment Operators-
Remote Control Operator On
$79.12
15J 3K 8X View
Underground Sewer 8 Water
Rubber Tired Earth Moving
Equipment
Thurston Power Equipment Operators-
Rigger and Bellman
$75.29
7A 11H 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Rigger/Signal Person,
$78.74
7A 11H 8X View
Underground Sewer 8 Water
Bellman(Certified)
Thurston Power Equipment Operators-
Rollagon
$79.12
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power EquipmentOperators-
Roller, Other Than Plant Mix
$74.43
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Roller, Plant Mix Or Multi -lift
$77.82
15J 3K 8X View
Underground Sewer 8 Water
Materials
Thurston Power Equipment Operators-
Roto -mill, Roto -grinder
$78.43
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Saws - Concrete
$77.82
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Scraper, Self Propelled Under
$78.43
15J 3K 8X View
Underground Sewer 8 Water
45 Yards
Thurston Power Equipment Operators-
Scrapers - Concrete Et Carry All
$77.82
15J 3K 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Scrapers, Self-propelled: 45
$79.12
15J 3K 8X View
Underground Sewer 8 Water
Yards And Over
Thurston Power Equipment Operators-
Service Engineers: equipment
$78.74
7A 11H 8X View
Underground Sewer 8 Water
Thurston Power Equipment Operators-
Shotcrete/gunite Equipment
$74.43
15J 3K 8X View
Underground Sewer 8 Water
about: blank
14/18
32224, 3:52 PM
about blank
Thurston
Power Equipment Operators-
Shovel, Excavator, Backhoe,
$77.82
15J
3K
8X
View
Underground Sewer 8 Water
Tractors Under 15 Metric Tons
Thurston
Power Equipment Operators-
Shovel, Excavator, Backhoe:
$79.12
15J
3K
8X
View
Underground Sewer 8 Water
Over 30 Metric Tons To 50
Metric Tons
Thurston
Power Equipment Operators-
Shovel, Excavator, Backhoes,
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
Tractors: 15 To 30 Metric Tons
Thurston
Power Equipment Operators-
Shovel, Excavator, Backhoes:
$79.92
15J
3K
8X
View
Underground Sewer 8 Water
Over 50 Metric Tons To 90
Metric Tons
Thurston
Power Equipment Operators-
Slipform Pavers
$79.12
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Spreader, Topsider 8
$79.12
15J
3K
8X
View
Underground Sewer 8 Water
Screedman
Thurston
Power Equipment Operators-
Subgrader Trimmer
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Tower Bucket Elevators
$77.82
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Tower Crane: over 175'through
$81.69
7A
11H
8X
View
Underground Sewer 8 Water
250' in height, base to boom
Thurston
Power Equipment Operators-
Tower crane: up to 175' in
$80.86
7A
11H
8X
View
Underground Sewer 8 Water
height base to boom
Thurston
Power EquipmentOperators-
Tower Cranes: over 250' in
$82.49
7A
11H
8X
View
Underground Sewer Et Water
height from base to boom.
Thurston
Power Equipment Operators-
Transporters, All Track Or Truck
$79.12
15J
3K
8X
View
Underground Sewer 8 Water
Type
Thurston
Power Equipment Operators-
Trenching Machines
$77.82
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Truck Crane Oiler/Driver: 100
$79.35
7A
11H
8X
View
Underground Sewer 8 Water
tons and over
Thurston
Power Equipment Operators-
Truck crane oiler/driver: under
$78.74
7A
11H
8X
View
Underground Sewer 8 Water
100 tons
Thurston
Power Equipment Operators-
Truck Mount Portable Conveyor
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Vac Truck (Vactor Guzzler,
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
Hydro Excavator)
Thurston
Power Equipment Operators-
Welder
$80.05
7A
11H
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Wheel Tractors, Farmall Type
$74.43
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Equipment Operators-
Yo Yo Pay Dozer
$78.43
15J
3K
8X
View
Underground Sewer 8 Water
Thurston
Power Line Clearance Tree
Journey Level In Charge
$57.22
5A
4A
View
Trimmers
Thurston
Power Line Clearance Tree
Spray Person
$54.32
5A
4A
View
Trimmers
Thurston
Power Line Clearance Tree
Tree Equipment Operator
$57.22
5A
4A
View
Trimmers
Thurston
Power Line Clearance Tree
Tree Trimmer
$51.18
5A
4A
View
Trimmers
Thurston
Power Line Clearance Tree
Tree Trimmer Groundperson
$38.99
5A
4A
View
Trimmers
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15/18
32224. 3:52 PM
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Thurston Refrigeration 8 Air Conditioning
Journey Level
$89.21
5A 1G
View
Mechanics
Thurston Residential Brick Mason
Journey Level
$35.53
1
View
Thurston Residential Carpenters
Journey Level
$49.93
15J 4C
View
Thurston Residential Cement Masons
Journey Level
$18.09
1
View
Thurston Residential Drywall Applicators
Journey Level
$49.92
15J 4C
View
Thurston Residential Drywall Tapers
Journey Level
$23.25
1
View
Thurston Residential Electricians
Journey Level
$46.43
6Z 1B
View
Thurston Residential Glaziers
Journey Level
$54.00
7L 1 H
View
Thurston Residential Insulation
Journey Level
$24.16
1
View
Applicators
Thurston Residential Laborers
Journey Level
$22.90
1
View
Thurston Residential Marble Setters
Journey Level
$35.53
1
View
Thurston Residential Painters
Journey Level
$20.77
1
View
Thurston Residential Plumbers 8
Journey Level
$43.61
1
View
Pipefitters
Thurston Residential Refrigeration 8 Air
Journey Level
$88.56
1
View
Conditioning Mechanics
Thurston Residential Sheet Metal
Journey Level (Field or Shop)
$57.31
7F 1 R
View
Workers
Thurston Residential Soft Floor Layers
Journey Level
$20.67
1
View
Thurston Residential Sprinkler Fitters
Journey Level
$52.72
1
View
(Fire Protection),
Thurston Residential Stone Masons
Journey Level
$35.53
1
View
Thurston Residential Terrazzo Workers
Journey Level
$16.28
1
View
Thurston Residential Terrazzo/Tile
Journey Level
$21.96
1
View
Finishers
Thurston Residential Tile Setters
Journey Level
$16.28
1
View
Thurston Roofers
Journey Level
$62.70
5A 3H
View
Thurston Roofers
Using Irritable Bituminous
$65.70
5A 3H
View
Materials
Thurston Sheet Metal Workers
Journey Level (Field or Shop)
$96.42
7F 1 E
View
Thurston Shipbuilding 8 ShipRepair
New Construction Boilermaker
$51.85
7X 4J
View
Thurston Shipbuilding 8 ShipRepair
New Construction Carpenter
$51.85
7X 4J
View
Thurston Shipbuilding 8 Ship Repair
New Construction Crane
$43.16
7V 1
View
Operator
Thurston Shipbuilding 8 Ship Repair
New Construction Electrician
$51.85
7X 4J
View
Thurston Shipbuilding 8 Ship Repair
New Construction Heat Et Frost
$87.15
15H 11C
View
Insulator
Thurston Shipbuilding 8 Ship Repair
New Construction Laborer
$51.85
7X 4J
View
Thurston Shipbuilding 8 ShipRepair
New Construction Machinist
$51.85
7X 4J
View
Thurston Shipbuilding 8 Ship Repair
New Construction Operating
$43.16
7V 1
View
Engineer
Thurston Shipbuilding 8 ShipRepair
New Construction Painter
$51.95
7X 4J
View
Thurston Shipbuilding 8 Ship Repair
New Construction Pipefitter
$51.85
7X 4J
View
Thurston Shipbuilding 8 Ship Repair
New Construction Rigger
$51.85
7X 4J
View
Thurston Shipbuilding 8 ShipRepair
New Construction Sheet Metal
$51.85
7X 4J
View
Thurston Shipbuilding 8 ShipRepair
New Construction Shipwright
$51.85
7X 4J
View
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3/22/24, 3:52 PM
I.T. Ri7F. , q
Thurston Shipbuilding 8 Ship Repair
New Construction
$43.16
7V
1
View
Thurston Soft Floor Lavers
Warehouse/ Teamster
Thurston Solar Controls For Windows
Journey Level
Thurston Sprinkler Fitters (Fire
Journey Level
Thurston Shipbuilding 8 ShipRepair
New Construction Welder /
$51.85
7X
4J
View
Thurston Stone Masons
Burner
Thurston Street And Parking Lot Sweeper
Journey Level
Workers
Hole Digger/Ground Person
Thurston Shipbuilding 8 ShipRepair
Ship Repair Boilermaker
$51.85
7X
4J
View
Thurston Shipbuilding 8 Ship Repair
Ship Repair Carpenter
$51.85
7X
4J
View
Thurston Shipbuilding 8 ShipRepair
Ship Repair Crane Operator
$45.06
7Y
4K
View
Thurston Shipbuilding 8 Ship Repair
Ship Repair Electrician
$51.85
7X
4J
View
Thurston Shipbuilding 8 ShipRepair
Ship Repair Heat 8 Frost
$87.15
15H
11C
View
View
Insulator
5A
2B
View
Thurston Shipbuilding 8 Ship Repair
Ship Repair Laborer
$51.85
7X
4J
View
Thurston Shipbuilding 8 Ship Repair
Ship Repair Machinist
$51.85
7X
4J
View
Thurston Shipbuilding 8 ShipRepair
Ship Repair Operating Engineer
$45.06
7Y
4K
View
Thurston Shipbuilding 8 Ship Repair
Ship Repair Painter
$51.95
7X
4J
View
Thurston Shipbuilding 8 Ship Repair
Ship Repair Pipefitter
$51.85
7X
4J
View
Thurston Shipbuilding 8 Ship Repair
Ship Repair Rigger
$51.85
7X
4J
View
Thurston Shipbuilding 8 ShipRepair
Ship Repair Sheet Metal
$51.85
7X
4J
View
Thurston Shipbuilding 8 Ship Repair
Ship Repair Shipwright
$51.85
7X
4J
View
Thurston Shipbuilding 8 Ship Repair
Ship Repair Warehouse /
$45.06
7Y
4K
View
Teamster
Thurston Sign Makers 8 Installers
Journey Level
$18.04
1
View
.(Electrical).
Assistant Construction Site
Thurston Sign Makers 8 Installers Non-
Journey Level
Electrical),
Chairman
Thurston Soft Floor Lavers
Journey Level
Thurston Solar Controls For Windows
Journey Level
Thurston Sprinkler Fitters (Fire
Journey Level
Protection),
work only)
Thurston Stage Rigging Mechanics (Non
Journey Level
Structural),
Journey Level
Thurston Stone Masons
Journey Level
Thurston Street And Parking Lot Sweeper
Journey Level
Workers
Hole Digger/Ground Person
Thurston Surveyors
Assistant Construction Site
1N
Surveyor
Thurston Surveyors
Chairman
Thurston Surveyors
Construction Site Surveyor
Thurston Surveyors
Drone Operator (when used in
$78.74
conjunction with surveying
11H
work only)
Thurston Surveyors
Ground Penetrating Radar
Thurston Telecommunication Technicians
Journey Level
Thurston Telephone Line Construction -
Cable Splicer
Outside
7A
Thurston Telephone Line Construction -
Hole Digger/Ground Person
Outside
$75.29
Thurston Telephone Line Construction -
Telephone Equipment Operator
Outside
(Light)
Thurston Telephone Line Construction -
Telephone Lineperson
Outside
8X
$16.28 1 View
$66.32 15J 4C View
$16.28 1 View
$95.49 5C 1X View
$16.28 1 View
$69.07
7E
1N
View
$16.28
1
View
$78.74
7A
11H
8X
View
$75.29
7A
11H
8X
View
$80.05
7A
11H
8X
View
$75.29
7A
11H
8X
View
$75.29
7A
11H
8X
View
$53.46
6Z
1B
View
$40.36
5A
2B
View
$26.92
5A
2B
View
$33.74
5A
2B
View
$38.15
5A
2B
View
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32224, 3:52 PM
about blank
Thurston Terrazzo Workers
Journey Level
$62.36
7E
1N
View
Thurston Tile Setters
Journey Level
$62.36
7E
1N
View
Thurston Tile, Marble 8 Terrazzo
Finisher
$53.19
7E
1N
View
Finishers
Thurston Traffic Control Stripers
Journey Level
$89.54
15L
1 K
View
Thurston Truck Drivers
Asphalt Mix Over 16 Yards
$74.20
15J
11M
8L
View
Thurston Truck Drivers
Asphalt Mix To 16 Yards
$73.36
15J
11M
8L
View
Thurston Truck Drivers
Dump Truck
$73.36
15J
11M
8L
View
Thurston Truck Drivers
Dump Truck 8 Trailer
$74.20
15J
11M
8L
View
Thurston Truck Drivers
Other Trucks
$74.20
15J
11M
8L
View
Thurston Truck Drivers - Ready Mix
Transit Mix
$74.20
15J
11M
8L
View
Thurston Well Drillers 8 Irrigation Pump
Irrigation Pump Installer
$17.53
1
View
Installers
Thurston Well Drillers 8 Irrigation Pump
Oiler
$16.28
1
View
Installers
Thurston Well Drillers 8 Irrigation Pump
Well Driller
$18.00
1
View
Installers
about: blank 18/18
Benefit Code Key— Effective 3/2/2024 thru 8/30/2024 (Updated 3/20/2024)
Overtime Codes
Overtime calculations are based on the hourly rate actually paid to the worker. On public works projects, the hourly rate
must be not less than the prevailing rate of wage minus the hourly rate of the cost of fringe benefits actually provided for
the worker.
ALL HOURS WORKED IN EXCESS OF EIGHT (8) HOURS PER DAY OR FORTY (40) HOURS PER WEEK SHALL BE
PAID AT ONE AND ONE-HALF TIMES THE HOURLY RATE OF WAGE.
B. All hours worked on Saturdays shall be paid at one and one-half times the hourly rate of wage. All hours worked on
Sundays and holidays shall be paid at double the hourly rate of wage.
C. The first two (2) hours after eight (8) regular hours Monday through Friday and the first ten (10) hours on Saturday
shall be paid at one and one-half times the hourly rate of wage. All other overtime hours and all hours worked on
Sundays and holidays shall be paid at double the hourly rate of wage.
D. The first two (2) hours before or after a five -eight (8) hour workweek day or a four -ten (10) hour workweek day and
the first eight (8) hours worked the next day after either workweek shall be paid at one and one-half times the hourly
rate of wage. All additional hours worked and all worked on Sundays and holidays shall be paid at double the hourly
rate of wage.
E. The first two (2) hours after eight (8) regular hours Monday through Friday and the first eight (8) hours on Saturday
shall be paid at one and one-half times the hourly rate of wage. All other hours worked Monday through Saturday,
and all hours worked on Sundays and holidays shall be paid at double the hourly rate of wage.
F. The first two (2) hours after eight (8) regular hours Monday through Friday and the first ten (10) hours on Saturday
shall be paid at one and one-half times the hourly rate of wage. All other overtime hours worked, except Labor Day,
shall be paid at double the hourly rate of wage. All hours worked on Labor Day shall be paid at three times the hourly
rate of wage.
G. The first ten (10) hours worked on Saturdays and the first ten (10) hours worked on a fifth calendar weekday in a four -
ten hour schedule, shall be paid at one and one-half times the hourly rate of wage. All hours worked in excess of ten
(10) hours per day Monday through Saturday and all hours worked on Sundays and holidays shall be paid at double
the hourly rate of wage.
H. All hours worked on Saturdays (except makeup days if work is lost due to inclement weather conditions or equipment
breakdown) shall be paid at one and one-half times the hourly rate of wage. All hours worked Monday through
Saturday over twelve (12) hours and all hours worked on Sundays and holidays shall be paid at double the hourly rate
of wage.
L All hours worked on Sundays and holidays shall also be paid at double the hourly rate of wage.
J. The first two (2) hours after eight (8) regular hours Monday through Friday and the first ten (10) hours on Saturday
shall be paid atone and one-half times the hourly rate of wage. All hours worked over ten (10) hours Monday through
Saturday, Sundays and holidays shall be paid at double the hourly rate of wage.
K. All hours worked on Saturdays and Sundays shall be paid atone and one-half times the hourly rate of wage. All hours
worked on holidays shall be paid at double the hourly rate of wage.
M. All hours worked on Saturdays (except makeup days if work is lost due to inclement weather conditions) shall be paid
at one and one-half times the hourly rate of wage. All hours worked on Sundays and holidays shall be paid at double
the hourly rate of wage.
Benefit Code Key— Effective 3/2/2024 thru 8/30/2024 (Updated 3/20/2024)
Overtime Codes Continued
N. All hours worked on Saturdays (except makeup days) shall be paid at one and one-half times the hourly rate of wage.
All hours worked on Sundays and holidays shall be paid at double the hourly rate of wage.
O. The first ten (10) hours worked on Saturday shall be paid at one and one-half times the hourly rate of wage. All hours
worked on Sundays, holidays and after twelve (12) hours, Monday through Friday and after ten (10) hours on Saturday
shall be paid at double the hourly rate of wage.
All hours worked on Saturdays (except makeup days if circumstances warrant) and Sundays shall be paid at one and
one-half times the hourly rate of wage. All hours worked on holidays shall be paid at double the hourly rate of wage.
Q. The first two (2) hours after eight (8) regular hours Monday through Friday and up to ten (10) hours worked on
Saturdays shall be paid at one and one-half times the hourly rate of wage. All hours worked in excess of ten (10)
hours per day Monday through Saturday and all hours worked on Sundays and holidays (except Christmas day) shall
be paid at double the hourly rate of wage. All hours worked on Christmas day shall be paid at two and one-half times
the hourly rate of wage.
R. All hours worked on Sundays and holidays shall be paid at two times the hourly rate of wage.
U. All hours worked on Saturdays shall be paid at one and one-half times the hourly rate of wage. All hours worked on
Sundays and holidays (except Labor Day) shall be paid at two times the hourly rate of wage. All hours worked on
Labor Day shall be paid at three times the hourly rate of wage.
V. All hours worked on Sundays and holidays (except Thanksgiving Day and Christmas day) shall be paid at one and
one-half times the hourly rate of wage. All hours worked on Thanksgiving Day and Christmas day shall be paid at
double the hourly rate of wage.
W. All hours worked on Saturdays and Sundays (except make-up days due to conditions beyond the control of the
employer)) shall be paid at one and one-half times the hourly rate of wage. All hours worked on holidays shall be paid
at double the hourly rate of wage.
X. The first four (4) hours after eight (8) regular hours Monday through Friday and the first twelve (12) hours on Saturday
shall be paid at one and one-half times the hourly rate of wage. All hours worked over twelve (12) hours Monday
through Saturday, Sundays and holidays shall be paid at double the hourly rate of wage. When holiday falls on
Saturday or Sunday, the day before Saturday, Friday, and the day after Sunday, Monday, shall be considered the
holiday and all work performed shall be paid at double the hourly rate of wage.
Y. All hours worked outside the hours of 5:00 am and 5:00 pm (or such other hours as may be agreed upon by any
employer and the employee) and all hours worked in excess of eight (8) hours per day (10 hours per day for a 4 x 10
workweek) and on Saturdays and holidays (except labor day) shall be paid at one and one-half times the hourly rate
of wage. (except for employees who are absent from work without prior approval on a scheduled workday during the
workweek shall be paid at the straight -time rate until they have worked 8 hours in a day (10 in a 4 x 10 workweek) or
40 hours during that workweek.) All hours worked Monday through Saturday over twelve (12) hours and all hours
worked on Sundays and Labor Day shall be paid at double the hourly rate of wage.
Z. All hours worked on Saturdays and Sundays shall be paid at one and one-half times the hourly rate of wage. All
hours worked on holidays shall be paid the straight time rate of pay in addition to holiday pay.
21111ge
Benefit Code Key— Effective 3/2/2024 thru 8/30/2024 (Updated 3/20/2024)
Overtime Codes Continued
ALL HOURS WORKED IN EXCESS OF EIGHT (8) HOURS PER DAY OR FORTY (40) HOURS PER WEEK SHALL BE
PAID AT ONE AND ONE-HALF TIMES THE HOURLY RATE OF WAGE.
B. All hours worked on holidays shall be paid at one and one-half times the hourly rate of wage.
The first eight (8) hours worked on holidays shall be paid at the straight hourly rate of wage in addition to the holiday
pay. All hours worked in excess of eight (8) hours on holidays shall be paid at double the hourly rate of wage.
M. This code appears to be missing. All hours worked on Saturdays, Sundays and holidays shall be paid at double the
hourly rate of wage.
R. All hours worked on Sundays and holidays and all hours worked over sixty (60) in one week shall be paid at double
the hourly rate of wage.
U. All hours worked on Saturdays shall be paid at one and one-half times the hourly rate of wage. All hours worked
over 12 hours in a day or on Sundays and holidays shall be paid at double the hourly rate of wage.
ALL HOURS WORKED IN EXCESS OF EIGHT (8) HOURS PER DAY OR FORTY (40) HOURS PER WEEK SHALL BE
PAID AT ONE AND ONE-HALF TIMES THE HOURLY RATE OF WAGE.
F. All hours worked on Saturday shall be paid at one and one-half times the hourly rate of wage. All hours worked on
Sunday shall be paid at two times the hourly rate of wage. All hours worked on paid holidays shall be paid at two and
one-half times the hourly rate of wage including holiday pay.
H. All work performed on Sundays between March 16th and October 14th and all Holidays shall be compensated for at
two (2) times the regular rate of pay. Work performed on Sundays between October 15th and March 15th shall be
compensated at one and one half (1-1/2) times the regular rate of pay.
J. All hours worked between the hours of 10:00 pm and 5:00 am, Monday through Friday, and all hours worked on
Saturdays shall be paid at a one and one-half times the hourly rate of wage. All hours worked on Sundays and holidays
shall be paid at double the hourly rate of wage.
K. Work performed in excess of eight (8) hours of straight time per day, or ten (10) hours of straight time per day when
four ten (10) hour shifts are established, or forty (40) hours of straight time per week, Monday through Friday, or
outside the normal 5 am to 6pm shift, and all work on Saturdays shall be paid at one and one-half times the hourly
rate of wage. All work performed after 6:00 pm Saturday to 5:00 am Monday and Holidays, and all hours worked in
excess of twelve (12) hours in a single shift shall be paid at double the hourly rate of wage.
After an employee has worked eight (8) hours at an applicable overtime rate, all additional hours shall be at the
applicable overtime rate until such time as the employee has had a break of eight (8) hours or more. When an employee
returns to work without at least eight (8) hours time off since their previous shift, all such time shall be a continuation
of shift and paid at the applicable overtime rate until he/she shall have the eight (8) hours rest period.
3111ge
Benefit Code Key— Effective 3/2/2024 thru 8/30/2024 (Updated 3/20/2024)
Overtime Codes Continued
4. ALL HOURS WORKED IN EXCESS OF EIGHT (8) HOURS PER DAY OR FORTY (40) HOURS PER WEEK SHALL BE
PAID AT ONE AND ONE-HALF TIMES THE HOURLY RATE OF WAGE.
A. All hours worked in excess of eight (8) hours per day or forty (40) hours per week shall be paid at double the hourly
rate of wage. All hours worked on Saturdays, Sundays and holidays shall be paid at double the hourly rate of wage
C. On Monday through Friday, the first four (4) hours of overtime after eight (8) hours of straight time work shall be
paid at one and one half (I-1/2) times the straight time rate of pay, unless a four (4) day ten (10) hour workweek has
been established. On a four (4) day ten (10) hour workweek scheduled Monday through Thursday, or Tuesday
through Friday, the first two (2) hours of overtime after ten (10) hours of straight time work shall be paid at one and
one half (1-1/2) times the straight time rate of pay. On Saturday, the first twelve (12) hours of work shall be paid at
one and one half (1-1/2) times the straight time rate of pay, except that if the job is down on Monday through Friday
due to weather conditions or other conditions outside the control of the employer, the first ten (10) hours on Saturday
may be worked at the straight time rate of pay. All hours worked over twelve (12) hours in a day and all hours worked
on Sunday and Holidays shall be paid at two (2) times the straight time rate of pay.
D. All hours worked in excess of eight (8) hours per day or forty (40) hours per week shall be paid at double the hourly
rate of wage. All hours worked on Saturday, Sundays and holidays shall be paid at double the hourly rate of pay. Rates
include all members of the assigned crew.
EXCEPTION:
On all multipole structures and steel transmission Lines, switching stations, regulating, capacitor stations, generating
plants, industrial plants, associated installations and substations, except those substations whose primary function is
to feed a distribution system, will be paid overtime under the following rates:
The first two (2) hours after eight (8) regular hours Monday through Friday of overtime on a regular workday, shall
be paid at one and one-half times the hourly rate of wage. Ail hours in excess of ten (10) hours will be at two (2) times
the hourly rate of wage. The first eight (8) hours worked on Saturday will be paid at one and one-half (1-1/2) times
the hourly rate of wage. All hours worked in excess of eight (8) hours on Saturday, and all hours worked on Sundays
and holidays will be at the double the hourly rate of wage.
All overtime eligible hours performed on the above described work that is energized, shall be paid at the double the
hourly rate of wage.
E. The first two (2) hours after eight (8) regular hours Monday through Friday and the first eight (8) hours on Saturday
shall be paid at one and one-half times the hourly rate of wage. All other hours worked Monday through Saturday,
and all hours worked on Sundays and holidays shall be paid at double the hourly rate of wage.
On a four-day, ten-hour weekly schedule, either Monday thru Thursday or Tuesday thru Friday schedule, all hours
worked after ten shall be paid at double the hourly rate of wage. The Monday or Friday not utilized in the normal four-
day, ten hour work week, and Saturday shall be paid at one and one half (1%) times the regular shift rate for the first
eight (8) hours. All other hours worked Monday through Saturday, and all hours worked on Sundays and holidays
shall be paid at double the hourly rate of wage.
G. All hours worked on Saturdays shall be paid at one and one-half times the hourly rate of wage. All hours worked
Monday through Saturday over twelve (12) hours and all hours worked on Sundays and holidays shall be paid at
double the hourly rate of wage.
The First eight (8) hours worked on Saturdays shall be paid at one and one-half times the hourly rate of wage. All
hours worked in excess of eight (8) per day on Saturdays shall be paid at double the hourly rate of wage. All hours
worked on Sundays and holidays shall be paid at double the hourly rate of wage.
4111ge
Benefit Code Key— Effective 3/2/2024 thru 8/30/2024 (Updated 3/20/2024)
Overtime Codes Continued
4. J. The first eight (8) hours worked on a Saturday shall be paid atone and one-half times the hourly rate of wage. All
hours worked in excess of eight (8) hours on a Saturday shall be paid at double the hourly rate of wage. All hours
worked over twelve (12) in a day, and all hours worked on Sundays and Holidays shall be paid at double the hourly
rate of wage.
K. All hours worked on a Saturday shall be paid at one and one-half times the hourly rate of wage, so long as Saturday
is the sixth consecutive day worked. All hours worked over twelve (12) in a day Monday through Saturday, and all
hours worked on Sundays and Holidays shall be paid at double the hourly rate of wage.
L. The first twelve (12) hours worked on a Saturday shall be paid at one and one-half times the hourly rate of wage. All
hours worked on a Saturday in excess of twelve (12) hours shall be paid at double the hourly rate of pay. All hours
worked over twelve (12) in a day Monday through Friday, and all hours worked on Sundays shall be paid at double
the hourly rate of wage. All hours worked on a holiday shall be paid at one and one-half times the hourly rate of wage,
except that all hours worked on Labor Day shall be paid at double the hourly rate of pay.
S. On a four (4) day ten (10) hour workweek scheduled Monday through Thursday, or Tuesday through Friday, work
performed in excess of (10) hours shall be paid at one and one half (1-1/2) times the hourly rate of pay. On Monday
through Friday, work performed outside the normal work hours of 6:00 a.m. and 6:00 p.m. shall be paid at one and
one-half (1-1/2) times the straight time rate, (except for special shifts or multiple shift operations).
All hours worked on Saturdays shall be paid at one and one-half times the hourly rate of wage. All work performed
on Sundays and holidays shall be paid at double the hourly rate of wage. When an employee returns to work without
at least eight (8) hours time off since their previous shift, all such time shall be a continuation of shift and paid at the
applicable overtime rate until such time as the employee has had a break of eight (8) hours.
Multiple Shift Operations: When the first shift of a multiple shift (a two or three shift) operation is started at the basic
straight time rate or at a specific overtime rate, all shifts of that day's operation shall be completed at that rate. Special
Shifts: The Special Shift Premium is the basic hourly rate of pay plus $2.00 an hour. When due to conditions beyond
the control of the employer or when an owner (not acting as the contractor), a government agency or the contract
specifications require more than four (4) hours of a special shift can only be performed outside the normal 6am to 6pm
shift then the special shift premium will be applied to the basic straight time for the entire shift. When an employee
works on a special shift, they shall be paid the special shift premium for each hour worked unless they are in overtime
or double-time status. (For example, the special shift premium does not waive the overtime requirements for work
performed on Saturday or Sunday).
U. The first four (4) hours after eight (8) regular hours Monday through Friday and the first twelve (12) hours on Saturday
shall be paid at one and one-half times the hourly rate of wage. (Except on makeup days if work is lost due to inclement
weather, then the first eight (8) hours on Saturday may be paid the regular rate.) All hours worked over twelve (12)
hours Monday through Saturday, and all hours worked on Sundays and holidays shall be paid at double the hourly
rate of wage.
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Overtime Codes Continued
4. X. All hours worked on Saturdays shall be paid at one and one-half times the hourly rate of wage. All hours worked on
Sundays and holidays shall be paid at double the hourly rate of wage. Work performed outside the normal shift of 6
am to 6pm shall be paid at one and one-half the straight time rate, (except for special shifts or three shift operations).
All work performed on Sundays and holidays shall be paid at double the hourly rate of wage. Shifts may be established
when considered necessary by the Employer.
The Employer may establish shifts consisting of eight (8) or ten (10) hours of work (subject to WAC 296-127-022),
that shall constitute a normal forty (40) hour work week. The Employer can change from a 5 -eight to a 4 -ten hour
schedule or back to the other. All hours of work on these shifts shall be paid for at the straight time hourly rate. Work
performed in excess of eight hours (or ten hours per day (subject to WAC 296-127-022) shall be paid at one and one-
half the straight time rate.
When due to conditions beyond the control of the Employer, or when contract specifications require that work can
only be performed outside the regular day shift, then by mutual agreement a special shift may be worked at the straight
time rate, eight (8) hours work for eight (8) hours pay. The starting time shall be arranged to fit such conditions of
work.
When an employee returns to work without at a break of eight (8) hours since their previous shift, all such time shall
be a continuation of shift and paid at the applicable overtime rate until such time as the employee has had a break of
eight (8) hours.
Overtime Codes Continued
11. ALL HOURS WORKED IN EXCESS OF EIGHT (8) HOURS PER DAY OR FORTY (40) HOURS PER WEEK SHALL BE
PAID AT ONE AND ONE-HALF TIMES THE HOURLY RATE OF WAGE.
B After an employee has worked eight (8) hours, all additional hours worked shall be paid at the applicable overtime
rate until such time as the employee has had a break of eight (8) hours or more.
C The first two (2) hours after eight (8) regular hours Monday through Friday and the first eight (8) hours on Saturday
shall be paid at one and one-half times the hourly rate of wage. All other overtime hours worked, except Labor Day,
and all hours on Sunday shall be paid at double the hourly rate of wage. All hours worked on Labor Day shall be paid
at three times the hourly rate of wage. All non -overtime and non -holiday hours worked between 4:00 pm and 5:00
am, Monday through Friday, shall be paid at a premium rate of 15% over the hourly rate of wage.
D. All hours worked on Saturdays and holidays shall be paid at one and one-half times the hourly rate of wage. All hours
worked on Sundays shall be paid at double the hourly rate of wage.
After an employee has worked eight (8) hours, all additional hours worked shall be paid at the applicable overtime
rate until such time as the employee has had a break of eight (8) hours or more.
E. The first two (2) hours after eight (8) regular hours Monday through Friday, the first ten (10) hours on Saturday, and
the first ten (10) hours worked on Holidays shall be paid at one and one-half times the hourly rate of wage. All hours
worked over ten (10) hours Monday through Saturday, and Sundays shall be paid at double the hourly rate of wage.
After an employee has worked eight (8) hours, all additional hours worked shall be paid at the applicable overtime
rate until such time as the employee has had a break of eight (8) hours or more.
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Overtime Codes Continued
11. F. The first two (2) hours after eight (8) regular hours Monday through Friday and the first eight (8) hours on Saturday
shall be paid at one and one-half times the hourly rate of wage. All other hours worked Monday through Saturday,
and all hours worked on Sundays and holidays shall be paid at double the hourly rate of wage.
On a four-day, ten-hour weekly schedule, either Monday thru Thursday or Tuesday thru Friday schedule, all hours
worked after ten shall be paid at double the hourly rate of wage. The Monday or Friday not utilized in the normal four-
day, ten hour work week, and Saturday shall be paid at one-half times the hourly rate of wage for the first eight (8)
hours. All other hours worked Monday through Saturday, and all hours worked on Sundays and holidays shall be paid
at double the hourly rate of wage.
G. Work performed in excess of eight (8) hours of straight time per day, or ten (10) hours of straight time per day when
four ten (10) hour shifts are established, or forty (40) hours of straight time per week, Monday through Friday, or
outside the normal 5 am to 6pm shift, and all work on Saturdays shall be paid at one and one-half times the hourly
rate of wage.
All work performed after 6:00 pm Saturday to 5:00 am Monday and Holidays, and all hours worked in excess of
twelve (12) hours in a single shift shall be paid at double the hourly rate of wage.
After an employee has worked eight (8) hours at an applicable overtime rate, all additional hours shall be at the
applicable overtime rate until such time as the employee has had a break of nine (9) hours or more. When an employee
returns to work without at least nine (9) hours time off since their previous shift, all such time shall be a continuation
of shift and paid at the applicable overtime rate until he/she shall have the nine (9) hours rest period.
H. Work performed in excess of eight (8) hours of straight time per day, or ten (10) hours of straight time per day when
four ten (10) hour shifts are established, or forty (40) hours of straight time per week, Monday through Friday, or
outside the normal 5 am to 6pm shift, and all work on Saturdays shall be paid at one and one-half times the hourly
rate of wage.
All work performed after 6:00 pm Saturday to 5:00 am Monday and Holidays, and all hours worked in excess of
twelve (12) hours in a single shift shall be paid at double the hourly rate of wage.
After an employee has worked eight (8) hours at an applicable overtime rate, all additional hours shall be at the
applicable overtime rate until such time as the employee has had a break of ten (10) hours or more. When an employee
returns to work without at least ten (10) hours time off since their previous shift, all such time shall be a continuation
of shift and paid at the applicable overtime rate until he/she shall have the ten (10) hours rest period.
All hours worked on holidays shall be paid at double the hourly rate of wage.
K. On Monday through Friday hours worked outside 4:00 am and 5:00 pm, and the first two (2) hours after eight (8)
hours worked shall be paid at one and one-half times the hourly rate. All hours worked over 10 hours per day
Monday through Friday, and all hours worked on Saturdays, Sundays, and Holidays worked shall be paid at double
the hourly rate of wage.
L. An employee working outside 5:00 am and 5:00 pm shall receive an additional two dollar ($2.00) per hour for all
hours worked that shift. All hours worked on holidays shall be paid at one and one-half times the hourly rate of
wage. All hours worked on holidays shall be paid at one and one-half times the hourly rate of wage.
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Overtime Codes Continued
11. M. On Monday through Friday, the first four (4) hours of overtime after eight (8) hours of straight time work shall be
paid at one and one half (1-1/2) times the straight time rate of pay, unless a four (4) day ten (10) hour workweek has
been established. On a four (4) day ten (10) hour workweek scheduled Monday through Thursday, or Tuesday
through Friday, the first two (2) hours of overtime after ten (10) hours of straight time work shall be paid at one and
one half (1-1/2) times the straight time rate of pay.
Work performed outside the normal work hours of 5:00 a.m. and 6:00 p.m. shall be paid at one and one-half (1-1/2)
times the straight time rate, (except for special shifts or multiple shift operations). When the first shift of a multiple
shift (a two or three shift) operation is started at the basic straight time rate or at a specific overtime rate, all shifts of
that day's operation shall be completed at that rate. When due to conditions beyond the control of the Employer or
when contract specifications require that work can only be performed outside the regular day shift of 5:00 am to
6:00 pm, then a special shift may be worked at the straight time rate, plus the shift pay premium when applicable.
The starting time of work will be arranged to fit such conditions of work Such shift shall consist of eight (8) hours
work for eight (8) hours pay or ten (10) hours work for ten (10) hours pay for four ten shifts.
On Saturday, the first twelve (12) hours of work shall be paid atone and one half (1-1/2) times the straight time rate
of pay. All work performed after 6:00 pm Saturday to 5:00 am Monday, all work performed over twelve (12) hours,
and all work performed on holidays shall be paid at double the straight time rate of pay.
Shift Pay Premium: In an addition to any overtime already required, all hours worked between the hours of 6:00 pm
and 5:00 am shall receive an additional two dollars ($2.00) per hour.
N. All work performed over twelve hours in a shift and all work performed on Sundays and Holidays shall be paid at
double the straight time rate.
Any time worked over eight (8) hours on Saturday shall be paid double the straight time rate, except employees
assigned to work six 10 -hour shifts per week shall be paid double the straight time rate for any time worked on
Saturday over 10 hours.
O. All work performed on Saturdays, Sundays, and Holidays shall be paid at one and one half (1-1/2) times the straight
time rate of pay.
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Overtime Codes Continued
11. P. Work performed in excess of ten (10) hours of straight time per day when four ten (10) hour shifts are established
and all work on Saturdays, except for make-up days shall be paid at time and one-half (1 %) the straight time rate.
Work performed outside the normal work hours of 5:00 a.m. and 6:00 p.m. shall be paid at one and one-half (1-1/2)
times the straight time rate, (except for special shifts or multiple shift operations). When the first shift of multiple
shift (a two or three shift) operation is started at the basic straight time rate or at a specific overtime rate, all shifts of
that day's operation shall be completed at that rate. When due to conditions beyond the control of the Employer or
when contract specifications require that work can only be performed outside the regular day shift of 5:00 a.m. to
6:00 p.m., then a special shift may be worked at the straight time rate, plus the shift pay premium when applicable.
The starting time of work will be arranged to fit such conditions of work Such shifts shall consist of eight (8) hours
work for eight (8) hours pay or ten (10) hours work for ten (10) hours pay for four ten-hour shifts.
In the event the job is down due to weather conditions, then Saturday may, be worked as a voluntary make-up day at
the straight time rate. However, Saturday shall not be utilized as a make-up day when a holiday falls on Friday. All
work performed on Sundays and holidays and work in excess of twelve (12) hours per day shall be paid at double
(2x) the straight time rate of pay.
After an employee has worked eight (8) hours at an applicable overtime rate, all additional hours shall be at the
applicable overtime rate until such time as the employee has had a break of eight (8) hours.
When an employee returns to work without a break of eight (8) hours since their previous shift, all such time shall
be a continuation of shift and paid at the applicable overtime rate until such time as the employee has had a break of
eight (8) hours.
Q. All hours worked between the hours of 6:00 pm and 6:00 am, Monday through Saturday, shall be paid at a premium
rate of 35% over the hourly rate of wage. Work performed on Sundays shall be paid at double time. All hours
worked on holidays shall be paid at double the hourly rate of wage.
R On Monday through Saturday hours worked outside 6:00 am and 7:00 pm, and all hours after eight (8) hours worked
shall be paid at one and one-half times the hourly rate. All hours worked on Sundays and Holidays shall be paid at
double the hourly rate of wage.
When a holiday falls on a Saturday, the Friday before shall be the observed holiday. When a holiday falls on a
Sunday, the following Monday shall be the observed holiday.
S. The first ten (10) hours worked on Saturdays shall be paid at one and one-half times the hourly rate of wage. In the
event the job is down due to weather conditions, or other conditions beyond the control of the Employer, then
Saturday may be worked at the straight time rate, for the first eight (8) hours, or the first ten (10) hours when a four
day ten hour workweek has been established.
All hours worked Monday through Saturday over twelve (12) hours and all hours worked on Sundays and holidays
shall be paid at double the hourly rate of wage.
When an employee returns to work without a break of eight (8) hours since their previous shift, all such time shall
be a continuation of shift and paid at the applicable overtime rate until such time as the employee has had a break of
eight (8) hours.
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Benefit Code Key— Effective 3/2/2024 thru 8/30/2024 (Updated 3/20/2024)
Holiday Codes
5. A. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after
Thanksgiving Day, and Christmas Day (7).
B. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after
Thanksgiving Day, the day before Christmas, and Christmas Day (8).
C. Holidays: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the
Friday after Thanksgiving Day, And Christmas Day (8).
D. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday and
Saturday after Thanksgiving Day, And Christmas Day (8).
H. Holidays: New Year's Day, Memorial Day, Independence Day, Thanksgiving Day, the Day after Thanksgiving Day,
And Christmas (6).
L Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, and Christmas Day
(6).
K. Holidays: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day,
Friday After Thanksgiving Day, The Day Before Christmas, And Christmas Day (9).
L. Holidays: New Year's Day, Martin Luther King Jr. Day, Memorial Day, Independence Day, Labor Day, Thanksgiving
Day, Friday after Thanksgiving Day, And Christmas Day (8).
N. Holidays: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Veterans' Day,
Thanksgiving Day, The Friday After Thanksgiving Day, And Christmas Day (9).
P. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday And Saturday
After Thanksgiving Day, The Day Before Christmas, And Christmas Day (9). If A Holiday Falls On Sunday, The
Following Monday Shall Be Considered As A Holiday.
Q. Paid Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, and Christmas
Day (6).
R. Paid Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Day After
Thanksgiving Day, One -Half Day Before Christmas Day, And Christmas Day. (7 1/2).
S. Paid Holidays: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day,
And Christmas Day (7).
Z. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Veterans Day, Thanksgiving Day, the
Friday after Thanksgiving Day, And Christmas Day (8).
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Holiday Codes Continued
6. G. Paid Holidays: New Year's Day, Martin Luther King Jr. Day, Presidents' Day, Memorial Day, Independence Day,
Labor Day, Veterans' Day, Thanksgiving Day, the Friday after Thanksgiving Day, Christmas Day, and Christmas Eve
Day (11).
H. Paid Holidays: New Year's Day, New Year's Eve Day, Memorial Day, Independence Day, Labor Day,
Thanksgiving Day, Friday After Thanksgiving Day, Christmas Day, The Day After Christmas, And A Floating
Holiday (10).
T. Paid Holidays: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day,
Thanksgiving Day, The Friday After Thanksgiving Day, The Last Working Day Before Christmas Day, And
Christmas Day (9).
Z. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after
Thanksgiving Day, And Christmas Day (7). If a holiday falls on Saturday, the preceding Friday shall be
considered as the holiday. If a holiday falls on Sunday, the following Monday shall be considered as the
holiday.
Holiday Codes Continued
A. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday and
Saturday after Thanksgiving Day, And Christmas Day (8). Any Holiday Which Falls On A Sunday Shall Be Observed
As A Holiday On The Following Monday. If any of the listed holidays falls on a Saturday, the preceding Friday shall
be a regular work day.
B. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday and
Saturday after Thanksgiving Day, And Christmas Day (8). Any holiday which falls on a Sunday shall be observed as
a holiday on the following Monday. Any holiday which falls on a Saturday shall be observed as a holiday on the
preceding Friday.
C. Holidays: New Year's Day, Martin Luther King Jr. Day, Memorial Day, Independence Day, Labor Day, Thanksgiving
Day, the Friday after Thanksgiving Day, And Christmas Day (8). Any holiday which falls on a Sunday shall be
observed as a holiday on the following Monday. Any holiday which falls on a Saturday shall be observed as a holiday
on the preceding Friday.
D. Paid Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Veteran's Day, Thanksgiving Day,
the Friday after Thanksgiving Day, And Christmas Day (8). Unpaid Holidays: President's Day. Any paid holiday
which falls on a Sunday shall be observed as a holiday on the following Monday. Any paid holiday which falls on a
Saturday shall be observed as a holiday on the preceding Friday.
E. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday after
Thanksgiving Day, And Christmas Day (7). Any holiday which falls on a Sunday shall be observed as a holiday on
the following Monday. Any holiday which falls on a Saturday shall be observed as a holiday on the preceding Friday.
Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday after
Thanksgiving Day, the last working day before Christmas day and Christmas day (8). Any holiday which falls on a
Sunday shall be observed as a holiday on the following Monday. Any holiday which falls on a Saturday shall be
observed as a holiday on the preceding Friday.
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Holiday Codes Continued
G. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, and Christmas Day
(6). Any holiday which falls on a Sunday shall be observed as a holiday on the following Monday.
H. Holidays: New Year's Day, Martin Luther King Jr. Day, Independence Day, Memorial Day, Labor Day, Thanksgiving
Day, the Friday after Thanksgiving Day, the Last Working Day before Christmas Day and Christmas Day (9). Any
holiday which falls on a Sunday shall be observed as a holiday on the following Monday. Any holiday which falls on
a Saturday shall be observed as a holiday on the preceding Friday.
L Holidays: New Year's Day, President's Day, Independence Day, Memorial Day, Labor Day, Thanksgiving Day, The
Friday After Thanksgiving Day, The Day Before Christmas Day And Christmas Day (9). Any holiday which falls on
a Sunday shall be observed as a holiday on the following Monday. Any holiday which falls on a Saturday shall be
observed as a holiday on the preceding Friday.
J. Holidays: New Year's Day, Independence Day, Memorial Day, Labor Day, Thanksgiving Day and Christmas Day (6).
Any holiday which falls on a Sunday shall be observed as a holiday on the following Monday. Any holiday which
falls on a Saturday shall be observed as a holiday on the preceding Friday.
K. Holidays: New Year's Day, Memorial Day, Independence Day, Thanksgiving Day, the Friday and Saturday after
Thanksgiving Day, And Christmas Day (8). Any holiday which falls on a Sunday shall be observed as a holiday on
the following Monday. Any holiday which falls on a Saturday shall be observed as a holiday on the preceding Friday.
L. Holidays: New Year's Day, Memorial Day, Labor Day, Independence Day, Thanksgiving Day, the Last Work Day
before Christmas Day, And Christmas Day (7). Any holiday which falls on a Sunday shall be observed as a holiday
on the following Monday. Any holiday which falls on a Saturday shall be observed as a holiday on the preceding
Friday.
N. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday after
Thanksgiving Day, And Christmas Day (7). Any holiday which falls on a Sunday shall be observed as a holiday on
the following Monday. When Christmas falls on a Saturday, the preceding Friday shall be observed as a holiday.
Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after
Thanksgiving Day, And Christmas Day (7). Any holiday which falls on a Sunday shall be observed as a holiday on
the following Monday.
Q. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday after
Thanksgiving Day, the Last Working Day before Christmas Day and Christmas Day (8). Any holiday which falls on
a Sunday shall be observed as a holiday on the following Monday. If any of the listed holidays falls on a Saturday, the
preceding Friday shall be a regular work day.
S. Paid Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after
Thanksgiving Day, Christmas Day, the Day after Christmas, and A Floating Holiday (9). If any of the listed holidays
falls on a Sunday, the day observed by the Nation shall be considered a holiday and compensated accordingly.
V. Holidays: New Year's Day, President's Birthday, Memorial Day, Independence Day, Labor Day, Thanksgiving Day,
the Friday after Thanksgiving Day, Christmas Day, the day before or after Christmas, and the day before or after New
Year's Day. If any of the above listed holidays falls on a Sunday, the day observed by the Nation shall be considered
a holiday and compensated accordingly.
W. Holidays: New Year's Day, Day After New Year's, Memorial Day, Independence Day, Labor Day, Thanksgiving
Day, the Friday after Thanksgiving Day, Christmas Eve Day, Christmas Day, the day after Christmas, the day before
New Year's Day, and a Floating Holiday.
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Holiday Codes Continued
X. Holidays: New Year's Day, Day before or after New Year's Day, Presidents' Day, Memorial Day, Independence
Day, Labor Day, Thanksgiving Day, the Friday after Thanksgiving Day, Christmas Day, and the day before or after
Christmas day. If a holiday falls on'a Saturday or on a Friday that is the normal day off, then the holiday will be taken
on the last normal workday. If the holiday falls on a Monday that is the normal day off or on a Sunday, then the holiday
will be taken on the next normal workday.
Y. Holidays: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the
Friday after Thanksgiving Day, and Christmas Day. (8) If the holiday falls on a Sunday, then the day observed by the
federal government shall be considered a holiday and compensated accordingly.
Z. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, the Friday and
Saturday after Thanksgiving Day, Christmas Eve, and Christmas Day (9). Any holiday which falls on a Saturday
shall be observed as a holiday on the preceding Friday. Any holiday which falls on a Sunday shall be observed as a
holiday on the following Monday.
Holiday Codes Continued
15. G. New Year's Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, The
Friday After Thanksgiving Day, the last scheduled workday before Christmas, and Christmas Day (9). If any of the
listed holidays falls on a Sunday, the day observed by the Nation shall be considered a holiday and compensated
accordingly.
H. Holidays: New Year's Day, Martin Luther King Jr. Day, Independence Day, Memorial Day, Labor Day, Thanksgiving
Day, the Friday after Thanksgiving Day, the Last Working Day before Christmas Day and Christmas Day (9). Any
holiday which falls on a Sunday shall be observed as a holiday on the following Monday. Any holiday which falls on
a Saturday shall be observed as a holiday on the preceding Friday.
L Holidays: New Year's Day, President's Day, Independence Day, Memorial Day, Labor Day, Thanksgiving Day, The
Friday After Thanksgiving Day, The Day Before Christmas Day And Christmas Day (9). Any holiday which falls on
a Sunday shall be observed as a holiday on the following Monday. Any holiday which falls on a Saturday shall be
observed as a holiday on the preceding Friday.
J. Holidays: New Year's Day, Martin Luther King Jr. Day, Memorial Day, Independence Day, Labor Day, Thanksgiving
Day, the Friday and Saturday after Thanksgiving Day, and Christmas Day (9). Any holiday which falls on a Sunday
shall be observed as a holiday on the following Monday. If any of the listed holidays falls on a Saturday, the preceding
Friday shall be a regular work day.
K. Holidays: New Year's Day, Memorial Day, Independence Day, Thanksgiving Day, the Friday and Saturday after
Thanksgiving Day, And Christmas Day (8). Any holiday which falls on a Sunday shall be observed as a holiday on
the following Monday. Any holiday which falls on a Saturday shall be observed as a holiday on the preceding Friday.
L. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Veteran's Day, Thanksgiving Day, the
Friday after Thanksgiving Day, and Christmas Day (8). Any holiday which falls on a Sunday shall be observed as a
holiday on the following Monday. If any of the listed holidays falls on a Saturday, the preceding Friday shall be a
regular work day.
M. Holidays: New Year's Day, Martin Luther King Jr. Day, Independence Day, Memorial Day, Labor Day, Thanksgiving
Day, the Friday after Thanksgiving Day, Christmas Eve Day and Christmas Day (9). Any holiday which falls on a
Sunday shall be observed as a holiday on the following Monday. If any of the listed holidays falls on a Saturday, the
preceding Friday shall be a regular work day.
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Holiday Codes Continued
15. N. Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Veteran's Day, Thanksgiving Day,
the Friday after Thanksgiving Day, and Christmas Day (8). Any holiday which falls on a Sunday shall be observed
as a holiday on the following Monday.
O. Holidays: New Year's Day, Martin Luther King Jr. Day, Memorial Day, Independence Day, Labor Day,
Thanksgiving Day, the Friday and Saturday after Thanksgiving Day, the day before Christmas day, and Christmas
Day (10). Any holiday which falls on a Sunday shall be observed as a holiday on the following Monday.
Note Codes
D. Workers working with supplied air on hazmat projects receive an additional $1.00 per hour.
L. Workers on hazmat projects receive additional hourly premiums as follows -Level A: $0.75, Level B: $0.50, And
Level C: $0.25.
M. Workers on hazmat projects receive additional hourly premiums as follows: Levels A & B: $1.00, Levels C & D:
$0.50.
N. Workers on hazmat projects receive additional hourly premiums as follows -Level A: $1.00, Level B: $0.75, Level
C: $0.50, And Level D: $0.25.
S. Effective August 31, 2012 —A Traffic Control Supervisor shall be present on the project whenever flagging or spotting
or other traffic control labor is being utilized. Flaggers and Spotters shall be posted where shown on approved Traffic
Control Plans or where directed by the Engineer. All flaggers and spotters shall possess a current flagging card issued
by the State of Washington, Oregon, Montana, or Idaho. This classification is only effective on or after August 31,
2012.
Effective August 31, 2012 — A Traffic Control Laborer performs the setup, maintenance and removal of all temporary
traffic control devices and construction signs necessary to control vehicular, bicycle, and pedestrian traffic during
construction operations. Flaggers and Spotters shall be posted where shown on approved Traffic Control Plans or
where directed by the Engineer. All flaggers and spotters shall possess a current flagging card issued by the State of
Washington, Oregon, Montana, or Idaho. This classification is only effective on or after August 31, 2012.
U. Workers on hazmat projects receive additional hourly premiums as follows — Class A Suit: $2.00, Class B Suit: $1.50,
And Class C Suit: $1.00. Workers performing underground work receive an additional $0.40 per hour for any and all
work performed underground, including operating, servicing and repairing of equipment. The premium for
underground work shall be paid for the entire shift worked. Workers who work suspended by a rope or cable receive
an additional $0.50 per hour. The premium for work suspended shall be paid for the entire shift worked. Workers who
do "pioneer" work (break open a cut, build road, etc.) more than one hundred fifty (150) feet above grade elevation
receive an additional $0.50 per hour.
141 I:1s1 g
Benefit Code Key— Effective 3/2/2024 thru 8/30/2024 (Updated 3/20/2024)
Note Codes Continued
V. In addition to the hourly wage and fringe benefits, the following depth and enclosure premiums shall be paid. The
premiums are to be calculated for the maximum depth and distance into an enclosure that a diver reaches in a day.
The premiums are to be paid one time for the day and are not used in calculating overtime pay.
Depth premiums apply to depths of fifty feet or more. Over 50' to 100'- $2.00 per foot for each foot over 50 feet. Over
101' to 150' - $3.00 per foot for each foot over 101 feet. Over 151' to 220' - $4.00 per foot for each foot over 220 feet.
Over 221' - $5.00 per foot for each foot over 221 feet.
Enclosure premiums apply when divers enter enclosures (such as pipes or tunnels) where there is no vertical ascent
and is measured by the distance travelled from the entrance. 25' to 300' - $1.00 per foot from entrance. 300' to 600'
- $1.50 per foot beginning at 300'. Over 600' - $2.00 per foot beginning at 600'.
W. Meter Installers work on single phase 120/240V self-contained residential meters. The Lineman/Groundmen rates
would apply to meters not fitting this description.
X. Workers on hazmat projects receive additional hourly premiums as follows - Class A Suit: $2.00, Class B Suit:
$1.50, Class C Suit: $1.00, and Class D Suit: $0.50. Special Shift Premium: Basic hourly rate plus $2.00 per hour.
When due to conditions beyond the control of the Employer or when an owner (not acting as the contractor), a
government agency or the contract specifications requires that work can only be performed outside the normal 5 am
to 6pm shift, then the special shift premium will be applied to the basic hourly rate. When an employee works on a
special shift, they shall be paid a special shift premium for each hour worked unless they are in OT or Double-time
status. (For example, the special shift premium does not waive the overtime requirements for work performed on
Saturday or Sunday.)
Y. Tide Work: When employees are called out between the hours of 6:00 p.m. and 6:00 a.m. to work on tide work
(work located in the tide plane) all time worked shall be at one and one-half times the hourly rate of pay.
Swinging Stage/Boatswains Chair: Employees working on a swinging state or boatswains chair or under conditions
that require them to be tied off to allow their hands to be free shall receive seventy-five cents ($0.75) per hour above
the classification rate.
Z. Workers working with supplied air on hazmat projects receive an additional $1.00 per hour.
Special Shift Premium: Basic hourly rate plus $2.00 per hour. When due to conditions beyond the control of the
Employer or when an owner (not acting as a contractor), a government agency or the contract specifications require
that more than (4) hours of a special shift can only be performed outside the normal 6 am to 6pm shift, then the
special shift premium will be applied to the basic straight time for the entire shift. When an employee works on a
special shift, they will be paid a special shift premium for each hour worked unless they are in overtime or double-
time status. (For example, the special shift premium does not waive the overtime requirements for work performed
on Saturday or Sunday.)
151 I:1s1 g
Benefit Code Key— Effective 3/2/2024 thru 8/30/2024 (Updated 3/20/2024)
Note Codes Continued
A. Workers working with supplied air on hazmat projects receive an additional $1.00 per hour.
Special Shift Premium: Basic hourly rate plus $2.00 per hour. When due to conditions beyond the control of the
Employer or when an owner (not acting as the contractor), a government agency or the contract specifications require
that more than four (4) hours of a special shift can only be performed outside the normal 6 am to 6pm shift, then the
special shift premium will be applied to the basic straight time for the entire shift. When an employee works on a
special shift, they shall be paid a special shift premium for each hour worked unless they are in overtime or double-
time status. (For example, the special shift premium does not waive the overtime requirements for work performed on
Saturday or Sunday.)
Certified Crane Operator Premium: Crane operators requiring certifications shall be paid $0.50 per hour above their
classification rate.
Boom Pay Premium: All cranes including tower shall be paid as follows based on boom length:
(A) — 130' to 199' — $0.50 per hour over their classification rate.
(B) — 200' to 299' — $0.80 per hour over their classification rate.
(C) — 300' and over — $1.00 per hour over their classification rate.
B. The highest pressure registered on the gauge for an accumulated time of more than fifteen (15) minutes during the
shift shall be used in determining the scale paid.
Tide Work: When employees are called out between the hours of 6:00 p.m. and 6:00 a.m. to work on tide work (work
located in the tide plane) all time worked shall be at one and one-half times the hourly rate of pay. Swinging
Stage/Boatswains Chair: Employees working on a swinging stage or boatswains chair or under conditions that require
them to be tied off to allow their hands to be free shall receive seventy-five cents ($0.75) per hour above the
classification rate.
C. Tide Work: When employees are called out between the hours of 6:00 p.m. and 6:00 a.m. to work on tide work (work
located in the tide plane) all time worked shall be at one and one-half times the hourly rate of pay. Swinging
Stage/Boatswains Chair: Employees working on a swinging stage or boatswains chair or under conditions that require
them to be tied off to allow their hands to be free shall receive seventy-five cents ($0.75) per hour above the
classification rate.
Effective August 31, 2012 —A Traffic Control Supervisor shall be present on the project whenever flagging or spotting
or other traffic control labor is being utilized. A Traffic Control Laborer performs the setup, maintenance and removal
of all temporary traffic control devices and construction signs necessary to control vehicular, bicycle, and pedestrian
traffic during construction operations. Flaggers and Spotters shall be posted where shown on approved Traffic Control
Plans or where directed by the Engineer. All flaggers and spotters shall possess a current flagging card issued by the
State of Washington, Oregon, Montana, or Idaho. These classifications are only effective on or after August 31, 2012.
D. Industrial Painter wages are required for painting within industrial facilities such as treatment plants, pipelines,
towers, dams, bridges, power generation facilities and manufacturing facilities such as chemical plants, etc., or
anywhere abrasive blasting is necessary to prepare surfaces, or hazardous materials encapsulation is required.
E. Heavy Construction includes construction, repair, alteration or additions to the production, fabrication or
manufacturing portions of industrial or manufacturing plants, hydroelectric or nuclear power plants and atomic
reactor construction. Workers on hazmat projects receive additional hourly premiums as follows -Level A: $1.00,
Level B: $0.75, Level C: $0.50, And Level D: $0.25.
161 I:1s1 g
Benefit Code Key— Effective 3/2/2024 thru 8/30/2024 (Updated 3/20/2024)
Note Codes Continued
Industrial Painter wages are required for painting within industrial facilities such as treatment plants, pipelines,
towers, dams, power generation facilities and manufacturing facilities such as chemical plants, etc., or anywhere
abrasive blasting is necessary to prepare surfaces, or hazardous materials encapsulation is required.
H. One (1) person crew shall consist of a Party Chief. (Total Station or similar one (1) person survey system). Two (2)
person survey party shall consist of a least a Party Chief and a Chain Person. Three (3) person survey party shall
consist of at least a Party Chief, an Instrument Person, and a Chain Person.
171 I:1s1 g
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APPENDIX C -
WSDOT STANDARD PLANS (GR9)
(this page intentionally left blank
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(February 26, 2024)
Standard Plans
The State of Washington Standard Plans for Road, Bridge and Municipal Construction M21-01,
effective October 23, 2023, is made a part of this contract.
The Standard Plans are revised as follows:
A-10.30
RISER RING detail (Including SECTION view and RISER RING DIMENSIONS table): The
RISER RING detail is deleted from the plan.
INSTALLATION detail, SECTION A: The 1/4"" callout is revised to read "+/- 1/4" (SEE
CONTRACT — Note: The + 1/4" installation is shown in the Section Aview)"
A-40.20
Sheet 1, NOTES 1, 2, 3, and 4 are replaced with the following:
1. Use the Y inch joint details for bridges with expansion length less than 100
feet and for bridges with L type abutments. Use the 1 inch joint details for other
applications.
2. Use detail 5, 6, 7 on steel trusses and timber bridges with concrete bridge
deck panels.
3. For details 1, 2, 3, and 4, the item "HMA Joint Seal at Bridge End" shall be
used for payment. For details 5 and 6, the item "HMA Joint Seal at Bridge
Deck Panel Joint' shall be used for payment. For detail 7, the item "Clean and
Seal Bridge Deck Panel Joint' shall be used for payment.
Sheet 2, Detail 8 reference to "6-09.3(6)" is revised to read "6-21.3(7)".
A-60.40
Note 2 reference to "6-09.3(6)" is revised to read "6-21.3(7)".
B-90.40
Valve Detail — DELETED
C-60.10
Sheet 1 of 2, Side view, add new callout pointing to the outer edges of the 3" x 12" lifting slots
at bottom of barrier. New callout reads "PERMISSIBLE 3/4" CHAMFER."
Sheet 1 of 2, Side view, add 2 -inch diameter lifting holes centered 32" from each end of the
barrier and 15' from the top face (2 lifting holes total). Add new callout pointing to the new
lifting holes. New callout reads "PERMISSIBLE 2" DIAM. LIFTING HOLE"
C-85.11
On Section B, the callout "3" EXPANDED POLYSTYRENE AROUND COLUMN (TYR)" is
revised to read "3" EXPANDED POLYSTYRENE OR POLYETHYLENE FOAM AROUND
COLUMN (TYR)"
D-3.10
Sheet 1, Typical Section, callout— "FOR WALLS WITH SINGLE SLOPE TRAFFIC BARRIER.
USE THE DETAILSABOVE THE MATCH LINE ON STANDARD PLAN D-3.15' is revised to
read; "FOR WALLS WITH SINGLE SLOPE TRAFFIC BARRIER, SEE CONTRACT PLANS'
1
2
3
4
5
6
7
8
9
10
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49
50
51
Sheet 1, Typical Section, callout— "FOR WALLS WITH F -SHAPE TRAFFIC BARRIER. USE
THE DETAILSABOVE THE MATCH LINE ON STANDARD PLAN D-3.16" is revised to read;
"FOR WALLS WITH F -SHAPE TRAFFIC BARRIER, SEE CONTRACT PLANS"
D-3.11
Sheet 1, Typical Section, callout—""B" BRIDGE APPROACH SLAB (SEE BRIDGE PLANS)
OR PERMANENT GEOSYNTHETIC WALL BARRIER — SEE STANDARD PLANS D-3.15
OR D-3.16" is revised to read; "B" BRIDGE APPROACH SLAB OR MOMENT SLAB (SEE
CONTRACT PLANS)
Sheet 1, Typical Section, callout — "TYPICAL BARRIER ON BRIDGE APPROACH SLAB
(SEE BRIDGE PLANS) OR PERMANENT GEOSYNTHETIC WALL BARRIER — SEE
STANDARD PLANS D-3.15 OR D-3.16" is revised to read; "TYPICAL BARRIER ON BRIDGE
APPROACH SLAB OR MOMENT SLAB (SEE CONTRACT PLANS)
D-10.10
Wall Type 1 may be used if no traffic barrier is attached on top of the wall. Walls with traffic
barriers attached on top of the wall are considered non-standard and shall be designed in
accordance with the current WSDOT Bridge Design Manual (BDM) and the revisions stated
in the 11/3/15 Bridge Design memorandum.
D-10.15
Wall Type 2 may be used if no traffic barrier is attached on top of the wall. Walls with traffic
barriers attached on top of the wall are considered non-standard and shall be designed in
accordance with the current WSDOT BDM and the revisions stated in the 11/3/15 Bridge
Design memorandum.
D-10.30
Wall Type 5 may be used in all cases.
D-10.35
Wall Type 6 may be used in all cases.
D-10.40
Wall Type 7 may be used if no traffic barrier is attached on top of the wall. Walls with traffic
barriers attached on top of the wall are considered non-standard and shall be designed in
accordance with the current WSDOT BDM and the revisions stated in the 11/3/15 Bridge
Design memorandum.
D-10.45
Wall Type 8 may be used if no traffic barrier is attached on top of the wall. Walls with traffic
barriers attached on top of the wall are considered non-standard and shall be designed in
accordance with the current WSDOT BDM and the revisions stated in the revisions stated in
the 11/3/15 Bridge Design memorandum.
F-10.18
Note 2, "Region Traffic engineer approval is needed to install a truck apron lower than Y." -
DELETED
J-10.10
Sheet 4 of 6, "Foundation Size Reference Table", PAD WIDTH column, Type 33xD=6' — 3" is
revised to read: 7'— 3". Type 342LX / NEMA P44=5'— 10" is revised to read: 6'— 10"
1
2
3
4
5
6
7
8
9
10
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12
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14
15
16
17
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50
51
Sheet 5 of 6, Plan View, "FOR EXAMPLE PAD SHOWN HERE:, "first bullet" item, "-SPACE
BETWEEN TYPE B MOD. CABINETAND 33x CABINET IS 6" (IN)" IS REVISED TO READ:
"SPACE BETWEEN TYPE B MOD. CABINET (BACK OF ALL CHANNEL STEEL) AND 33x
CABINET IS 6" (IN) (CHANNEL STEELADDSABOUT 5" (IN)"
J-10.16
Key Note 1, Standard Plan J-10.30 revised to Standard Plan J-10.14
J-10.17
Key Note 1, Standard Plan J-10.30 revised to Standard Plan J-10.14
J-10.18
Key Note 1, Standard Plan J-10.30 revised to Standard Plan J-10.14
J-20.26
Add Note 1, 1. One accessible pedestrian pushbutton station per pedestrian pushbutton
post."
J-20.16
View A, callout, was — LOCK NIPPLE, is revised to read; CHASE NIPPLE
J-21.10
Sheet 1 of 2, Elevation View, Round Concrete Foundation Detail, callout — "ANCHOR BOLTS
—'/d' (IN) x 30" (IN) FULL THREAD — THREE REQ'D. PER ASSEMBLY' IS REVISED TO
READ: "ANCHOR BOLTS — '/d' (IN) x 30" (IN) FULL THREAD — FOUR REQ'D. PER
ASSEMBLY'
Sheet 1 of 2, Elevation view (Round), add dimension depicting the distance from the top of
the foundation to find 2 #4 reinforcing bar shown, to read; 3" CLR Delete "(TYR)" from
the 2 W CLR. dimension, depicting the distance from the bottom of the foundation to find 2
# 4 reinf. Bar.
Sheet 1 of 2, Elevation view (Square), add dimension depicting the distance from the top of
the foundation to find 1 #4 reinforcing bar shown, to read; 3" CLR. Delete "(TYR)" from the 2
W CLR. dimension, depicting the distance from the bottom of the foundation to find 1 # 4
reinf. Bar.
Sheet 2 of 2, Elevation view (Round), add dimension depicting the distance from the top of
the foundation to find 2 #4 reinforcing bar shown, to read; 3" CLR. Delete "(TYR)" from the 2
W CLR. dimension, depicting the distance from the bottom of the foundation to find 2 # 4
reinf. Bar.
Sheet 2 of 2, Elevation view (Square), add dimension depicting the distance from the top of
the foundation to find 1 #4 reinforcing bar shown, to read; 3" CLR. Delete "(TYR)" from the 2
W CLR. dimension, depicting the distance from the bottom of the foundation to find 1 # 4
reinf. Bar.
Detail F, callout, "Heavy Hex Clamping Bolt (TYR) — 3/4" (IN) Diam. Torque Clamping Bolts
(see Note 3)" is revised to read; "Heavy Hex Clamping Bolt (TYR) — 3/4" (IN) Diam. Torque
Clamping Bolts (see Note 1)"
Detail F, callout, "3/4" (IN) x 2' — 6" Anchor Bolt (TYR) — Four Required (See Note 4)" is
revised to read; "3/4" (IN) x 2'— 6" Anchor Bolt (TYR) — Three Required (See Note 2)"
J-21.15
Partial View, callout, was — LOCK NIPPLE — 1 W DIAM., is revised to read; CHASE NIPPLE
— 1 W (IN) DIAM.
1
2
3
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5
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50
51
J-21.16
Detail A, callout, was— LOCKNIPPLE, is revised to read; CHASE NIPPLE
J-22.15
Ramp Meter Signal Standard, elevation, dimension 4'- 6" is revised to read; 6-0"
(2x) Detail A, callout, was — LOCK NIPPLE — 1 V DIAM. is revised to read; CHASE NIPPLE
— 1 V (IN) DIAM.
J-40.10
Sheet 2 of 2, Detail F, callout, 12 — 13 x 1 W S.S. PE NTA HEAD BOLT AND 12" S. S. FLAT
WASHER" is revised to read; 12 — 13 x 1 V S.S. PE NTA HEAD BOLT AND 1/2" (IN) S. S.
FLAT WASHER"
J-40.36
Note 1, second sentence; "Finish shall be # 2B for backbox and # 4 for the cover." Is revised
to read; "Finish shall be # 2B for barrier box and HRAP (Hot Rolled Annealed and Pickled)
for the cover.
J-40.37
Note 1, second sentence; "Finish shall be # 2B for backbox and # 4 for the cover." Is revised
to read; "Finish shall be # 2B for barrier box and HRAP (Hot Rolled Annealed and Pickled)
for the cover.
J-75.20
Key Notes, note 16, second bullet point, was: 1/2" (IN) x 0.45" (IN) Stainless Steel Bands",
add the following to the end of the note: "Alternate: Stainless steel cable with stainless steel
ends, nuts, bolts, and washers may be used in place of stainless steel bands and associated
hardware."
J-75.55
Notes, Note Al, Revise reference, was — G-90.29, should be — G-90.20.
L-5.10
Sheet 1, General Note 8, third sentence — was; "For traffic barrier having no deflection
distance, the fence shall be placed a minimum horizontal distance of 3' — 6' as measured
form the top front face of the barrier." Is revised to read; "For traffic barrier having no deflection
distance, the fence shall be placed a minimum horizontal distance of 2' — 6" as measured
form the top front face of the barrier."
Sheet 2, Reinforcing Steel Bending Diagram, (mark) B detail, callout — "128 deg." is revised
to read: "123 deg.", callout — "51 deg." is revised to read: "57 deg."
M-40.10
Guide Post Type — Reflective Sheeting Applications Table, remove reference - "(SEE NOTE
5)"
The following are the Standard Plan numbers applicable at the time this project was
advertised. The date shown with each plan number is the publication approval date shown
in the lower right-hand corner of that plan. Standard Plans showing different dates shall not
be used in this contract.
E
3
El
A-10.10-00 .........
8/7/07
A-30.35-00.....10/12/07
A-50.10-01.......8/17/21
A-10.20-00.......10/5/07
A-40.00-01 .........
7/6/22
A-50.40-01.......8/17/21
A-10.30-00.......10/5/07
A-40.10-04.......7/31/19
A-60.10-03.....12/23/14
A-20.10-00.......8/31/07
A-40.15-00.......8/11/09
A-60.20-03.....12/23/14
A-30.10-00.......11/8/07
A-40.20-04.......1/18/17
A-60.30-01.......6/28/18
A-30.30-01.......6/16/11
A-40.50-03......
9/12/23
A-60.40-00.......8/31/07
B-5.20-03 ...........
9/9/20
B-30.50-03.......2/27/18
B-75.20-03........8/17/21
B-5.40-02 .........
1/26/17
B-30.60-00 .........
9/9/20
B-75.50-02........3/15/22
B-5.60-02 .........
1/26/17
B-30.40-03.......2/27/18
B-70.60-01........1/26/17
B-10.20-03.......8/23/23
B-30.70-04.......2/27/18
B-75.60-00 ..........
6/8/06
B-10.40-02.......8/17/21
B-30.80-01.......2/27/18
B-80.20-00 ..........
6/8/06
B-10.70-03.......8/23/23
B-30.90-02.......1/26/17
B-80.40-00 ..........
6/1/06
B-15.20-01 .........
2/7/12
B-35.20-00 .........
6/8/06
B-85.10-01........6/10/08
B-15.40-01 .........
2/7/12
B-35.40-01.......8/23/23
B-85.20-00 ..........
6/1/06
B-15.60-02.......1/26/17
B-40.20-00 .........
6/1/06
B-85.30-00 ..........
6/1/06
B-20.20-02.......3/16/12
B-40.40-02.......1/26/17
B-85.40-00 ..........
6/8/06
B-20.40-04.......2/27/18
B-45.20-01........7/11/17
B-85.50-01........6/10/08
B-20.60-03.......3/15/12
B-45.40-01.......7/21/17
B-90.10-00 ...................
...........................6/8/06
B-25.20-02.......2/27/18
B-50.20-00 .........
6/1/06
B-90.20-00 ..........
6/8/06
B-25.60-03.......8/23/23
B-55.20-03.......8/17/21
B-90.30-00 ..........
6/8/06
B-30.05-00 .........
9/9/20
B-60.20-02 .........
9/9/20
B-90.40-01........1/26/17
B-30.10-03.......2/27/18
B-60.40-01.......2/27/18
B-90.50-00 ..........
6/8/06
B-30.15-00.......2/27/18
B-65.20-01.......4/26/12
B-95.20-02........8/17/21
B-30.20-04.......2/27/18
B-65.40-00 .........
6/1/06
B-95.40-01........6/28/18
B-30.30-03.......2/27/18
B-70.20-01.......3/15/22
C-1 .....................9/8/22
C-22.40-10......10/16/23
C-60.70-01 .........9/8/22
C-1 b ...............
10/12/23
C-22.45-06.........
9/8/22
C-60.80-01 .........9/8/22
C -1d ...............10/31/03
C-23.70-01......10/16/23
C-70.15-00.......8/17/21
C -2c .................8/12/19
C.24.10-04......10/16/23
C-70.10-04 .....10/16/23
C -4f ..................8/12/19
C-24.15-00.......3/15/22
C-75.10-02.......9/16/20
C -6a ...................
9/8/22
C-25.20-07.......
8/20/21
C-75.20-03 .......8/20/21
C-7 .....................9/8/22
C-25.22-06.......8/20/21
C-75.30-03.......8/20/21
C -7a ...................
9/8/22
C-25.26-05.......
8/20/21
C-80.10-03 .....10/16/23
C-20.10-09.....10/12/23
C-25.30-01.......8/20/21
C-80.20-01 .......6/11/14
C-20.14-05 .........
9/8/22
C-25.80-05.......8/12/19
C-80.30-02.......8/20/21
C-20.15-03.....10/12/23
C-60.10-03......10/16/23
C-80.40-01 .......6/11/14
C-20.18-04 .........
9/8/22
C-60.15-00.......8/17/21
C-85.1 0-00 .........
4/8/12
C-20.40-10.....10/12/23
C-60.20-01 .........
9/8/22
C-85.11-01........9/16/20
C-20.41-04.......8/22/22
C-60.30-01.......8/17/21
C-85.15-03.....10/17/23
C-20.42-06.....10/12/23
C-60.40-00.......8/17/21
C-85-18-03 .........
9/8/22
C-20.43-00.......8/22/22
C-60.45-00.......8/17/21
C-81.10-00.......9/12/23
C-20.45.03 .........
9/8/22
C-60.50-00.......8/17/21
C-81.15-00.......9/12/23
C-22.16-08.....10/17/23
C-60.60-00.......8/17/21
D-2.36-03 .........
6/11/14
D-3.11-03 ..........
6/11/14
D-10.25-01 .........8/7/19
D-2.46-02 .........
8/13/21
D-4 ..................12/11/98
D-10.30-00 .........
7/8/08
D-2.84-00.......11/10/05
D-6 ...................6/19/98
D-10.35-00 .........
7/8/08
E
3
0
5
0
D-2.92-01 .........
4/26/22
D-10.10-01.......12/2/08
D-10.40-01 .......12/2/08
D-3.09-00 .........
5/17/12
D-10.15-01.......12/2/08
D-10.45-01 .......12/2/08
D-3.1 0-01 .........
5/29/13
D-10.20-01 .........
8/7/19
D-20.10-00.......10/9/23
E-1 ...................2/21/07
E-4 ...................
8/27/03
E-20.10-00........9/12/23
E-2 ...................
5/29/98
E -4a .................
8/27/03
E-20.20-00........10/4/23
F-10.12-04.......9/24/20
F-10.62-02.......4/22/14
F-40.15-04........9/25/20
F-10.16-00.....12/20/06
F-10.64-03.......4/22/14
F-40.16-03........6/29/16
F-10.18-03.......3/28/22
F-30.10-04.......9/25/20
F-45.10-04......10/16/23
F-10.40-04.......9/24/20
F-40.12-03.......6/29/16
F-80.10-04........7/15/16
F-10.42-00.......1/23/07
F-40.14-03.......6/29/16
G-10.10-00.......9/20/07
G-24.50-05........8/7/19
G-90.10-03.......7/11/17
G-20.10-03.......8/20/21
G-24.60-05......6/28/18
G-90.20-05.......7/11/17
G-22.10-04.......6/28/18
G-25.10-05......9/16/20
G-90.30-04.......7/11/17
G-24.10-00.......11/8/07
G-26.10-00......7/31/19
G-95.10-02.......6/28/18
G-24.20-01 .........
2/7/12
G-30.10-04......6/23/15
G-95.20-03.......6/28/18
G-24.30-02.......6/28/18
G-50.10-03......6/28/18
G-95.30-03.......6/28/18
G-24.40-07 .......
6/28/18
H-10.10-00 .........
7/3/08
H-32.10-00.......9/20/07
H-70.10-02.......8/17/21
H-10.15-00 .........
7/3/08
H-60.10-01 .........
7/3/08
H-70.20-02.......8/17/21
H-30.10-00.....10/12/07
H-60.20-01 .........
7/3/08
1-10.10-01.........
8/11/09
1-30.20-00 ........
9/20/07
1-40.20-00 .........9/20/07
1-30.10-02.........
3/22/13
1-30.30-02 ........
6/12/19
1-50.20-02 ...........7/6/22
1-30.15-02.........
3/22/13
1-30.40-02 ........
6/12/19
1-60.10-01 .........6/
10/13
1-30.16-01.........
7/11/19
1-30.60-02 ........
6/12/19
1-60.20-01 .........6/10/13
1-30.17-01.........
6/12/19
1-40.10-00 ........
9/20/07
1-80.10-02 .........7/
15/16
J-05.50-00........8/30/22
J-26.20-01 .......6/28/18
J-50.10-01........7/31/19
J-10 ..................7/18/97
J-27.10-01 .......7/21/16
J-50.11-02.........7/31/19
J-10.10-04........9/16/20
J-27.15-00.......3/15/12
J-50.12-02 ..........
8/7/19
J-10.12-00........9/16/20
J-28.01-00.......8/30/22
J-50.13-01........8/30/22
J-10.14-00........9/16/20
J-28.10-02 .........
8/7/19
J-50.15-01........7/21/17
J-10.15-01........6/11/14
J-28.22-00.......8/07/07
J-50.16-01........3/22/13
J-10.16-02........8/18/21
J-28.24-02.......9/16/20
J-50.18-00 ..........
8/7/19
J-10.17-02........8/18/21
J-28.26-01......12/02/08
J-50.19-00 ..........
8/7/19
J-10.18-02........8/18/21
J-28.30-03........6/11/14
J-50.20-00 .........
. 6/3/11
J-10.20-04........8/18/21
J-28.40-02........6/11/14
J-50.25-00 ..........
6/3/11
J-10.21-02........8/18/21
J-28.42-01........6/11/14
J-50.30-00 ..........
6/3/11
J-10.22-03........10/4/23
J-28.43-01 .......6/28/18
J-60.05-01........7/21/16
J-10.25-00........7/11/17
J-28.45-03.......7/21/16
J-60.11-00.........5/20/13
J-10.26-00........8/30/22
J-28.50-03.......7/21/16
J-60.12-00........5/20/13
J-12.15-00........6/28/18
J-28.60-03.......8/27/21
J-60.13-00........6/16/10
J-12.16-00........6/28/18
J-28.70-04.......8/30/22
J-60.14-01........7/31/19
J-15.10-01........6/11/14
J-29.10-02.......8/26/22
J-75.10-02........7/10/15
J-15.15-02........7/10/15
J-29.15-01.......7/21/16
J-75.20-01........7/10/15
J-20.01-00........8/30/22
J-29.16-02.......7/21/16
J-75.30-02........7/10/15
J-20.10-05........10/4/23
J-30.10-01.......8/26/22
J-75.50-00........8/30/22
J-20.11-03 ........
7/31/19
J-40.01-00 .......
8/30/22
J-75.55-00 ........8/30/22
J-20.15-03........6/30/14
9/25/20
J-40.05-00.......7/21/16
8/2/22
J-80.05-00........8/30/22
J-20.16-02........6/30/14
9/25/20
J-40.10-04.......4/28/16
J-80.10-01........8/18/21
J-20.20-02........5/20/13
6/3/11
J-40.20-03.......4/28/16
J-80.12-00........8/18/21
J-20.26-01........7/12/12
7/10/15
J-40.30-04.......4/28/16
J-80.15-00........6/28/18
J-21.10-04........6/30/14
7/10/15
J-40.35-01 .......5/29/13
J-81.10-02........8/18/21
J-21.15-01........6/10/13
9/25/20
J-40.36-02.......7/21/17
J-81.12-00 ..........
9/3/21
J-21.16-01........6/10/13
8/2/22
J-40.37-02.......7/21/17
J-84.05-00........8/30/22
6/3/11
J-21.17-01........6/10/13
9/25/20
J-40.38-01 .......5/20/13
J-86.10-00........6/28/18
J-21.20-01........6/10/13
9/25/20
J-40.39-00.......5/20/13
6/3/11
J-90.10-03........6/28/18
J-22.15-02........7/10/15
9/25/20
J-40.40-02.......7/31/19
J-90.20-03........6/28/18
6/3/11
J-22.16-03........7/10/15
9/25/20
J-45.36-00.......7/21/17
J-90.21-02........6/28/18
J-26.10-03........7/21/16
1/30/07
J-50.05-00.......7/21/17
J-90.50-00........6/28/18
J-26.15-01 ........
5/17/12
M-24.65-00.......7/11/17
K-70.20-01 ......... 6/1/16
K-80.10-02 ....... 9/25/20
E
L-5.10-01.......... 7/17/23
L-5.15-00.......... 9/19/22
L-10.10-02........ 6/21/12
3
K-80.32-00 ....... 8/17/21
K-80.34-00 ....... 8/17/21
L-20.10-03 ....... 7/14/15
L-30.10-02 ........6/11 /14
L-40.15-01 ........ 6/16/11
K-80.35-01........ 9/16/20
K-80.37-01 ........ 9/16/20
L-40.20-02 ........6/21 /12
L-70.10-01 ........5/21 /08
L-70.20-01 ........5/21 /08
M-1.20-04 .........
9/25/20
M-9.60-00........2/10/09
M-24.66-00.......7/11/17
M-1.40-03 .........
9/25/20
M-11.10-04 .........
8/2/22
M-40.10-04.....10/17/23
M-1.60-03 .........
9/25/20
M-12.10-03........8/2/22
M-40.20-00.....10/12/07
M-1.80-03 ...........
6/3/11
M-15.10-02......7/17/23
M-40.30-01.......7/11/17
M-2.20-03 .........
7/10/15
M-17.10-02........7/3/08
M-40.40-00.......9/20/07
M-2.21-00 .........
7/10/15
M-20.10-04........8/2/22
M-40.50-00.......9/20/07
M-3.10-04 .........
9/25/20
M-20.20-02......4/20/15
M-40.60-00.......9/20/07
M-3.20-04 ...........
8/2/22
M-20.30-04......2/29/16
M-60.10-01 .........
6/3/11
M-3.30-04 .........
9/25/20
M-20.40-03......6/24/14
M-60.20-03.......8/17/21
M-3.40-04 .........
9/25/20
M-20.50-02 .........
6/3/11
M-65.10-03.......8/17/21
M-3.50-03 .........
9/25/20
M-24.20-02......4/20/15
M-80.10-01 .........
6/3/11
M-5.10-03 .........
9/25/20
M-24.40-02......4/20/15
M-80.20-00.......6/10/08
M-7.50-01 .........
1/30/07
M-24.60-04......6/24/14
M-80.30-00.......6/10/08
M-9.50-02 .........
6/24/14
M-24.65-00.......7/11/17
0
(this page intentionally left blank
APPENDIX D -
Stormwater Pollution Prevention Plan (SWPPP)
(this page intentionally left blank)
Prepared For:
City of Yelm
Prepared By:
SCJ Alliance
Tova Beck, EIT
2727 Hollycroft Street, Suite 230
Gig Harbor, WA 98335
253.201.0777
Felbil 2024.
��IIIIIViw�
SCJ All ... i ... l A ll
PreventionPlain
Project Information
Project: Downtown Parking Lot
Prepared for: City of Yelm
901 Rhoton Road NW
Yelm, WA 98597
Reviewing Agency
Jurisdiction: City of Yelm
Project Representative
Prepared by: SCJ Alliance
2727 Hollycroft Street, Suite 230
Gig Harbor, WA 98335
253.201.0777
scjalliance.com
Contact: David Hall, PE
Project Reference: SCJ #22-000630
Path: N:\Projects\0605 City of Yelm\22-
000630 Yelm Washington & McKenzie
Couplet\Design\_Amend 2 - Parking
Lot\Storm\SWPPP\2024-0215 22-
000630.docx
Construction Stormwater Pollution Prevention Plan City of Yelm
Downtown Parkine Lot
II In t a Ir
The technical material and data contained in this document were prepared under the supervision and
direction of the undersigned, whose seal, as a professional engineer licensed to practice as such, is
affixed below.
Tova Beck
Prepared by Tova Beck, EIT
David Hall
Approved by David Hall, PE
Construction Stormwater Pollution Prevention Flan City of Yelm
Downtown Parkine Lot
This SWPPP shall be on site at all times and shall be updated as necessary.
Certified Erosion and Sediment Control Lead (CESCL)
Name Organization Contact Phone Number
TBD TBD TBD
SWPPP Preparation Date
March / 22 / 2024
Project Construction Dates
Activity / Phase
Start Date
End Date
N/A
TBD
TBD
Construction Stormwater Pollution Prevention Plan City of Yelm
Downtown Parkine Lot
TaUle of Contents
1 Project Information....................................................................................................1
2 Existing Site Conditions..............................................................................................2
2.1 Adjacent Areas....................................................................................................................... 2
2.2 Critical Areas.......................................................................................................................... 2
2.3 Soil......................................................................................................................................... 2
3 Proposed Construction Activities................................................................................2
3.1
Site Development..................................................................................................................2
3.2
Construction Activities.......................................................................................................... 2
3.3
Site Drainage......................................................................................................................... 2
3.4
Final Stabilization................................................................................................................... 3
3.5
Potential Erosion................................................................................................................... 3
4 Construction Stormwater BMPs..................................................................................3
4.1
Element #1—
Preserve Vegetation and Mark Clearing Limits ............................................... 3
4.2
Element #2 —
Establish Construction Access......................................................................... 4
4.3
Element #3 —
Control Flow Rates.......................................................................................... 4
4.4
Element#4—Install
Sediment Controls................................................................................4
4.5
Element #5 —Stabilize
Soils................................................................................................... 5
4.6
Element #6 —
Protect Slopes................................................................................................. 5
4.7
Element #7 —
Protect Drain Inlets......................................................................................... 6
4.8
Element #8—Stabilize
Channels and Outlets........................................................................6
4.9
Element #9 —
Control Pollutants............................................................................................ 6
4.10
Element #10—Control
Dewatering.......................................................................................7
4.11
Element #11
—Maintain BMPs ..............................................................................................7
4.12
Element #12
— Manage the Project....................................................................................... 8
4.13
Element #13
— Protect Low Impact Development (Permanent) Stormwater BM Ps.............9
5 Construction Phasing..................................................................................................9
6 Construction Scheduling.............................................................................................9
7 Financial/Ownership Responsibilities.........................................................................9
8 Engineering Calculations...........................................................................................10
9 Pollution Prevention Team.......................................................................................10
4(:7 Allidnc(�^ I i¢I)iuuiy lu'1P 1 I'dr,¢�.
Construction Stormwater Pollution Prevention Plan City of Yelm
Downtown Parkine Lot
TalbIle of Contents
10 Monitoring and Sampling Requirements...................................................................10
10.1 Site Inspection ........................
10.2 Stormwater Quality Sampling
.. 11
..11
11 Recordkeeping.........................................................................................................12
12 Reporting.................................................................................................................13
Ill,,,,,list of ll ii it
Figure 1— Project Site Map
Ill,,,,,list of Appendices
Appendix 1—Site Vicinity Map
Appendix 2 — BMP Detail Sheets
Appendix 3 —Site Inspection Form
4(:7 Allidnc(�^ I i¢I)iuuiy lu'1P 1 I,dP(' II
Construction Stormwater Pollution Prevention Plan City of Yelm
Downtown Parkine Lot
'I Project l i f on it irnt ii o ire
Project/Site Name:
Downtown Parking Lot Project
Street/Location:
Intersection of Washington St SE and Third St SE, Downtown Yelm
City: Yelm State: WA
Zip Code: 98597
Receiving waterbody:
Nisqually River
Total Disturbed Area:
0.50 acres
Property Use:
Parking Lot
Parcel Number:
64400801000, 64400800900
Section, Township, Range:
Section 19, T 17 N., Range 02E, W.M.
The proposed improvements include a paved parking lot at the intersection of Washington Street
SE and Third Street SE. The parking lot is located in the heart of downtown Yelm and serves the
public, providing parking for farmers markets. Surrounding parcels include a mix of residential,
commercial, and public uses.
The project is located within the Nisqually Watershed (Water Resource Inventory Area 11) and
the Nisqually River Basin. The project is located within a single TDA.
PAOJLCT SITE
h+ �
`.� ��ti. ' P 0" w.
WASHINCFON �
ST SE
moo, .....
Figure 11. .IISIraTVa,*aLSite IIVVapz
4(:7 Allidnc(�^ I i¢I)iuuiy lu'1P 1 I,ur,t II.
Construction Stormwater Pollution Prevention Plan City of Yelm
Downtown Parkine Lot
Existing Site Conditions
The project is located on a relatively flat, grassy site at the corner of Washington Street SE and Third
Street SE in downtown Yelm. The existing site contains pervious surfaces with a strip of impervious
gravel that is currently used for parking on the east side. On the existing site, the stormwater sheet
flows along a slight grade from the west to the east. Any stormwater that is not infiltrated on site travels
to catch basins located on roads adjacent to the site.
2.1 Adjacent Abase
The Downtown Parking Lot Project site is located at the intersection of two local roads. Surrounding
parcels consist of residential, public, and commercial/retail properties.
2.2 CiriticM Abase
According to the Thurston County Critical Area GIS Map, the Downtown Parking Lot is located outside of
any wetlands, frequently flooded areas, geologic hazards, and critical habitat. The site has no risk of
erosion or landslides.
A geotechnical report was not included in the scope of work for the project site. A geotechnical report
for the Yelm Community Center, a nearby project, was provided for reference by the City of Yelm.
According to the City -provided geotechnical report, soils on site consist of recessional and pro -glacial
Vashon outwash gravel. The site contains well -draining topsoil, gravelly sand, and sandy gravel.
Proposed ConstirUCtiOn Activities
3.1 Site IDev6Ilopirneint
The project consists of grading and full depth paving of the proposed parking lot, the addition of a
driveway along Washington Street SE, the addition of landscaping, and the installation of two electric
vehicle charging stations.
3.2 Construction Activities
Construction activities include concrete work, involving sawcutting, grinding and overlaying, curb
placement, and the placement of crushed surface top course. Additionally, construction work includes
grading (earthwork for cut and fill slopes), biofiltration swale and permeable ballast trench construction,
and landscaping.
3.:3 Site Drainage
The site is graded to contain a downward slope from west to east. Therefore, curb and gutter will
capture runoff from the entire parking lot on the east side of the site along Third Street SE. The runoff
will enter a biofiltration swale via curb cuts where it will be treated and infiltrated through an
underground trench consisting of permeable ballast wrapped in geotextile fabric. Runoff during
construction activities will be addressed with BMPs and discussed in Section 4.
4(:7 Allidnc(^ I i¢I)iuuiy lu'1P 1 I,uri¢'1
Construction Stormwater Pollution Prevention Plan City of Yelm
Downtown Parkine Lot
3.4. Hil- 1 Stabifization
There are no known contaminated soils within the project area. In addition, the Yelm Community Center
Geotechnical Report states that groundwater was not encountered during the drilling of nine test pits
excavated to depths of 5 to 8 feet below the existing ground surface using a Case 580 rubber -tired
backhoe owned and operated by the City of Yelm. Based on the results from the test pits drilled for the
Yelm Community Center, it is expected that groundwater is also well below the excavation limits of the
Downtown Parking Lot Project. To achieve final stabilization, all soil on site shall be stabilized and
seeded. The following BMP applies to the project per List #2 of the SWMMWW:
• BMP T5.13: Post -Construction Soil Quality and Depth
3.5 IPoteiriil:41 IFIrosioirn
There are no steep slopes on the project site, so erosion is unlikely to be an issue on the project site.
However, the following BMPs shall be implemented to ensure that soils remain on site:
• BMP C120: Temporary and Permanent Seeding
• BMP C233: Silt Fence (shown in plans)
4 ConstirLlCtlWl Stoirirriwateir BNAPs
The following plan explains measures to be taken on site to mitigate potential erosion and
sedimentation issues. While the SWPPP is a guideline to prevent erosion and sedimentation during
construction, erosion control measures are not limited to those described in this report. Measures shall
be installed as necessary to meet the requirements outlined in the City of Yelm Municipal Code Section
13.16, which states the following:
1. The City of Yelm has adopted the latest edition of the Department of Ecology's Stormwater
Management Manual
2. Stormwater Best Management Practices (BMPs) shall be implemented to control pollution from
stormwater as described in Ecology's Stormwater Management Manual.
The following SWPPP meets the Department of Ecology's (DOE) guidelines for stormwater pollution
prevention and the requirements of the DOE National Pollutant Discharge Elimination System (NPDES)
permit. The SWPPP shall be updated by the contractor as required per the DOE NPDES permit.
4.1 Element #1 . lPireseirve Vegetation and Mairlk Cleading LAirmluts
To protect adjacent properties and reduce the area of soil exposed, the limits of the construction shall
be clearly marked before land -disturbing activities begin. Natural vegetation shall be preserved
wherever possible. The duff layer and native topsoil shall remain in place. Silt fence will be employed to
reduce the transport of sediment -laden runoff from the project site and slow runoff velocities,
protecting existing infrastructure and vegetation. The following BMP will be implemented where
appropriate:
• BMP C233: Silt Fence (shown in plans)
`4(:7 Allidnc(^ I i¢I)iuuiy lu'1P 1 I,uri^ 3
Construction Stormwater Pollution Prevention Plan City of Yelm
Downtown Parkine Lot
4.2 Element #2 . IEstablluslhn Construction Access
A stabilized construction entrance shall be placed at the entrance to the parking lot along Washington
Street SE for the ingress and egress of construction vehicles. The construction entrance shall consist of
crushed rock to minimize the tracking of sediment onto public roads.
Construction activities occurring on unpaved areas shall be minimized. Additionally, the parking area
shall be stabilized after grading to reduce erosion on the surrounding site.
All efforts to stabilize and maintain access points, avoid construction vehicles on unpaved areas, and
sweep any tracked sediment from roadways shall be employed to avoid the need for wheel washing and
street washing. Wheel washing and street washing are not desirable at this location as there is limited
space to detain, treat, and process water on-site. Street sweeping by hand or with a high efficiency
sweeper is preferred if sediment is tracked off site. If wheel washing or street washing is necessary,
wastewater shall not discharge into systems tributary to waters of the state or other sensitive areas.
Prior to street washing, sediment shall first be removed from roads by shoveling, sweeping, or picking
up and transporting to an approved controlled sediment disposal area.
Any construction activities that result in exposed soil shall be scheduled within the seasonal work
window (October 1 through April 30). These activities shall only be permitted outside of the seasonal
work window if shown to the satisfaction of the local permitting authority that silt -laden runoff will be
prevented from leaving the site.
• BMP C105: Stabilized Construction Access (shown in plans)
o The site may not accommodate the typical dimensions shown in Figure II -3.1 of the
SWMMWW. The length and width shall be reduced to the maximum practicable size.
4.:3 Element #3 . Coiriitir6l Flow IRates
Properties and waterways downstream from the project site shall be protected from erosion and
discharge. During construction, silt fence shall be implemented to control flows from the gently sloped
site, preventing water from building higher velocities as it flows downstream on site.
Due to the quality and velocity of stormwater runoff, this project also requires the implementation of
permanent BMPs, including a bioswale and a permeable ballast trench. These permanent BMPS shall
effectively control flow rates and keep discharge from leaving the site. Throughout the life of the
project, all stormwater shall be infiltrated on site.
• BMP C233: Silt Fence (shown in plans)
4.4. Element 4. . Ilirnstallll Sediment Cointirok
Silt fence shall be employed downslope of disturbed areas to control sediment and straw wattles shall
be installed to protect the biofiltration swale from sediment -laden runoff during construction of the
parking lot. In addition, sediment will be removed from paved areas in and adjacent to work areas
manually or using mechanical sweepers, as needed, to minimize tracking of sediments on vehicle tires
away from the site and to minimize sediment runoff from adjacent streets.
4(:7 Allidnc¢^ I i'hi uui y lu'1P 1 I,ur,t 4.
Construction Stormwater Pollution Prevention Plan City of Yelm
Downtown Parkine Lot
The following BMPs will be implemented where appropriate:
• BMP C233: Silt Fence (shown in plans)
• BMP C235: Wattles (shown in plans)
All exposed and unworked soils shall be stabilized by application of effective BMPs, which protect the
soil from wind and water -driven erosion. From October 01 through April 30 of each calendar year, no
soils shall remain exposed and unworked for more than two (2) days. From May 01 to September 30 of
each calendar year, no soils shall remain exposed and unworked for more than seven (7) days. This
condition applies to all on-site soils. Additionally, clearing, grading, and other soil disturbing activities
are prohibited between November 01 and February 28, except where approved chemical treatment, full
dispersion, or infiltration is practiced.
In areas where construction activities have temporarily or permanently ceased, exposed and unworked
soils shall be stabilized by application of effective BMPs that prevent erosion. Applicable BMPs include,
but are not limited to: temporary and permanent seeding, sodding, mulching, plastic covering, erosion
control fabrics and matting, soil application of polyacrylamide (PAM), the early application of gravel
based on areas to be paved, and dust control.
In general, slopes will be stabilized as soon as possible, and soil stockpiles will be removed from the site
immediately or temporarily covered with plastic sheeting. All stockpiled soils shall be stabilized from
erosion, protected with sediment trapping measures, and where possible, be located away from storm
drain inlets, waterways, and drainage channels. The following BMPs are applicable to this project and
shall be implemented as needed:
• BMP C120: Temporary and permanent seeding
• BMP C121: Mulching
• BMP C125: Topsoiling/Composting
• BMP C140: Dust Control
4.6 Element #6 . lPirotectIlgpes
Slopes shall be constructed in a manner that will minimize erosion. Excavated material shall be placed
on the uphill side of trenches. Applicable practices include the following:
• Cut and fill slope lengths shall be roughened until vegetation has been established.
• Slope soil type shall be evaluated and deemed appropriate for use on cut/fill slopes.
• Excavated material shall be placed on the uphill side of trenches.
• Existing vegetation shall be retained to the maximum extent feasible.
The following BMPs are applicable to this project and shall be implemented where appropriate:
• BMP C121: Mulching
• BMP C120: Temporary and Permanent Seeding
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Construction Stormwater Pollution Prevention Plan City of Yelm
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4.7 Element #7 . lPirotect Drain Ilirnllets
All storm drain inlets made operable during construction shall be protected to prevent unfiltered or
untreated water from entering the drainage conveyance system. However, the first priority is to keep all
access roads clean of sediment and keep street wash water from entering storm drains until treatment
can be provided. BMP C220: Storm Drain Inlet Protection shall be implemented on any drainage inlets
that could potentially be impacted by sediment -laden runoff near the project site. Inlet protection
devices shall be removed and replaced when they have reached one third capacity in order to mitigate
the risk of overflow. The following inlet protection measures shall be implemented as necessary:
• BMP C220: Storm Drain Inlet Protection
4.8 Element #8 . Stabifize Chaininds and OuClets
Stabilization is not needed because there are no channels or outlets on the project. Water in existing
and proposed conditions infiltrates on site.
4.9 Element #9 . Coiriitir6l IPcallllutairnts
All pollutants, including waste materials and demolition debris, that occur on-site during construction
shall be handled and disposed of in a manner that does not cause contamination of stormwater.
Maintenance and repair of heavy equipment and vehicles involving oil changes, hydraulic system drain
down, solvent and de -greasing cleaning operations, fuel tank drain down and removal, and other
activities which may result in discharge or spillage of pollutants to the ground or into stormwater runoff
must be conducted using spill prevention measures, such as drip pans. Contaminated surfaces shall be
cleaned immediately following any discharge or spill incident. Emergency repairs may be performed on-
site using temporary plastic placed beneath and, if raining, over the vehicle. Application of agricultural
chemicals, including fertilizers and pesticides, shall be conducted in a manner and at application rates
that will not allow chemicals to enter stormwater runoff. Manufacturer recommendations shall be
followed for application rates and procedures. No pH -modifying sources will be present on site.
The following source control BM Ps apply to this project:
• A Spill Prevention Plan
• Maintenance of Storm Drainage Facilities
• Street Sweeping
In addition, the following BMPs shall be implemented where appropriate:
• BMP C151:
Concrete Handling
• BMP C152:
Sawcutting and Surfacing Pollution Prevention
• BMP C153:
Material Delivery, Storage and Containment
• BMP C154:
Concrete Washout Area
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Construction Stormwater Pollution Prevention Plan City of Yelm
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4.10 Element #10 . Coiriitir6l IDewatedin
Clean, non -turbid de -watering water, as determined by a professional certified in erosion and sediment
control, can be discharged to systems tributary to state surface waters, provided the de -watering flow
does not cause erosion or flooding of receiving waters. These clean waters should not be routed through
stormwater sediment ponds.
Highly turbid or otherwise contaminated de -watering water, such as water used in equipment
operation, shall be handled separately from stormwater at the site. Some disposal options, depending
on site constraints, may include: 1) transport off-site in vehicle, such as a vacuum flush truck, for legal
disposal in a manner that does not pollute state waters, 2) on-site treatment using chemical treatment
or other suitable treatment technologies, or 3) sanitary sewer discharge with local sewer district
approval if there is no other option.
4.11 IF ll e irml e irn t #11 . Maintain IES M IFS s
All temporary and permanent erosion and sediment control BMPs shall be maintained and repaired as
needed to assure continued performance per their intended function. Maintenance and repair shall be
conducted in accordance with BMP specifications. Visual monitoring of the BMPs will be conducted pet
the inspection schedule in Section 6.
All temporary erosion and sediment control BMPs shall be removed within 30 days after the final site
stabilization is achieved or after the temporary BMPs are no longer needed. Trapped sediment shall be
removed or stabilized on site. Disturbed soil resulting from removal of BMPs or vegetation shall be
permanently stabilized. The following BMPs shall be implemented where appropriate:
• BMP C160: Certified Erosion and Sediment Control Lead
In compliance with BMP C160: Certified Erosion and Sediment Control Lead (CESCL), one person shall be
designated as the responsible representative in charge of erosion and sediment control (ESC) and water
quality protection. The representative shall ensure the project's erosion and sediment control measures
meet local, state, and federal quality standards and shall direct BMP installation, inspection,
maintenance, modification, and removal.
The CESCL shall ensure that bioretention BMPs are protected from sedimentation through installation
and maintenance of erosion and sediment control BMPs on portions of the site that drain into the
biofiltration swale. BMPs shall be restored to their fully functioning condition if they accumulate
sediment during construction. Restoring the BMP must include removal of sediment and any sediment -
laden swale and/or pond soils and replacing the removed soils with soils meeting the design
specification.
The CESCL shall monitor to ensure that bioswale BMPs are not compacted by construction equipment
and foot traffic. Completed lawn and landscaped areas shall also be protected from compaction due to
construction equipment. All heavy equipment shall be kept off existing soils under LID facilities that have
been excavated to final grade to retain the infiltration rate of the soils.
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Construction Stormwater Pollution Prevention Plan City of Yelm
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4.12 Element #12 . Mainage the lPiroject
Erosion and sediment control BMPs for this project have been designed based on the following
principles:
• Design the project to fit the existing topography, soils, and drainage patterns.
• Emphasize protecting the surrounding site from sediment discharge and erosive outflow.
• Minimize the extent and duration of area exposed.
• Retain sediment on site.
• Keep runoff velocities low.
• Inspect, monitor, and maintain all ESC measures.
In addition, project management will incorporate the key components listed below:
Phasing
Construction phasing shall focus on preventing erosion and sediment discharge by
maintaining existing vegetation and revegetating disturbed areas with Temporary and
Permanent Seeding (BMP C120).
Inspection and Monitoring
All BMPs shall be inspected, maintained, and repaired as needed to assure continued
performance of their intended function. Site inspections shall be conducted by an
inspector who is knowledgeable in the principles and practices of erosion and sediment
control. This person will:
C) Assess the site conditions and construction activities that could impact the quality of
stormwater.
C) Assess the effectiveness of erosion and sediment control measures used to maintain the
quality of stormwater discharge.
A CESCL shall be on-site or on-call at all times. The CESCL shall inspect all disturbed
areas, BMPs, and stormwater discharge points one (1) time per week and within twenty
four (24) hours of a discharge event.
Whenever inspection and/or monitoring reveals that the BMPs identified in this SWPPP
are inadequate, either in terms of pollutant discharge or erosion control, appropriate
BMPs and/or design changes shall be implemented as soon as possible.
Maintaining an Updated SWPPP
This SWPPP shall be retained on site or be reasonably accessible to personnel on
site. The SWPPP shall be modified whenever there is a change in the construction
activities that has, or could have, a significant effect on the discharge of pollutants
to the waters of the state.
The SWPPP shall be modified if, during inspections or investigations conducted by the owner/operator,
or the applicable local or state regulatory authority, it is determined that the SWPPP is ineffective in
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Construction Stormwater Pollution Prevention Plan City of Yelm
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eliminating or significantly minimizing pollutants in stormwater discharges from the site. The SWPPP
shall be modified as necessary to include additional or modified BMPs designed to correct problems
identified. Revisions to the SWPPP shall be completed within seven (7) days following the inspection.
4.1:3 Element #13 . lPirotect ILow Impact ID ev6l alpirmleirnt (Peirirmlairneirnt)
Storirmwateir IBMIPs
All temporary and permanent erosion and sediment control BMPs shall be protected, maintained, and
repaired during construction as needed to assure continued performance per their intended function.
All maintenance and repairs shall be completed in accordance with the practices, procedures, and
materials for each respective BMP. All the proposed permanent facilities shall be protected in the same
manner as the existing facilities addressed in the thirteen (13) elements outlined in this report.
The proposed biofiltration swale shall be protected from sedimentation though installation and
maintenance of erosion and sediment control BMPs on portions of the site that drain into the
biofiltration swale. If the biofiltration swale accumulates sediment during construction, the BMP must
be restored to its fully functioning condition though the removal of sediment -laden soils and replacing
the removed soils with soils meeting the design specifications.
The proposed permeable ballast trench shall be protected against compaction by construction
equipment and foot traffic. All heavy equipment shall be kept off of existing soils underneath the trench
to retain the infiltration rate of the soils. Lawn and landscaped areas shall also be protected from
compaction due to construction equipment.
Sediment -laden runoff shall not flow onto base materials such as crushed surfacing or permeable ballast
used for infiltration galleries.
S ConstirLlCtiWl Phasing
Construction of this project shall be phased to ensure that appropriate BMPs are in place prior to the
commencement of construction activities that may cause erosion and soil disturbance. The BMP
implementation schedule will be driven by the construction schedule.
The construction schedule has not yet been determined. The construction schedule shall adhere to the
following requirements unless approval is granted by the appropriate local authority:
• No soils exposed and unworked for more than two (2) days from October 1 through April 30
• No soils exposed and unworked for more than seven (7) days from May 1 to September 30
• Clearing, grading, and other soil disturbing activities are prohibited from November 1 to
February 28
'7 Fiinancii ll/Own irslh iilp Responsibilities
The City of Yelm will have financial and ownership responsibilities.
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Construction Stormwater Pollution Prevention Plan City of Yelm
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All the engineering calculations from WWHM 2012 are documented in the Stormwater Design Report
for the City of Yelm prepared by SCJ Alliance February 2024.
OIllUtiiW1 Pirevention'rearn
Roles and Responsibilities
The pollution prevention team consists of personnel responsible for implementation of the SWPPP,
including the following:
• Certified Erosion and Sediment Control Lead — Primary contractor contact, responsible for site
inspections (BMPs, visual monitoring, sampling, etc.); to be called upon in case of failure of any
ESC measures.
• Resident Engineer — For projects with engineered structures only (sediment pond/traps, sand
filters, etc.): site representative for the owner that is the project's supervising engineer
responsible for inspections and issuing instructions and drawings to the contractor's site
supervisor or representative.
• Emergency Owner Contact — Individual that is the site owner or representative of the site owner
to be contacted in the case of an emergency.
• Monitoring Personnel — Individual who is responsible for conducting water quality monitoring;
for most sites this person is also the CESCL.
Team Members
Title
Name (s)
Phone Number
Principal Engineer
Aaron Knight, PE
253.201.0777
Emergency Owner Contact
Brad Chatwood
360.890.0904
Emergency Ecology Contact
Washington Emergency
Management Division
1.800.OILS.911
Non -Emergency Ecology Contact
City ofYelm— SpillHotline
360.458.8406
Monitoring Personnel
To Be Determined
'19 Monitoiring and Sairripling R q U ii ire irrri ire t.s
Monitoring includes visual inspection, monitoring for water quality parameters of concern, and
documentation of the inspection and water quality findings in a site logbook. The site logbook will be
maintained for all on-site construction activities and will include:
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Construction Stormwater Pollution Prevention Plan City of Yelm
Downtown Parkine Lot
• A record of the implementation of the SWPPP and other permit requirements
• Site inspections; and,
• Stormwater sampling data.
For convenience, the inspection form and water quality monitoring forms included in this SWPPP
include the required information for the site logbook. This SWPPP may function as the site logbook if
desired, or the forms may be separated and included in a separate site logbook. However, if separated,
the site logbook must be maintained on site or within reasonable access to the site and be made
available to the Department of Ecology or the local jurisdiction upon request.
10.1 Site Ilirnspectuoirn
All BMPs will be inspected, maintained, and repaired as needed to assure continued performance per
their intended function. The inspector will be a CESCL per BMP C160. The name and contact information
for the CESCL is provided in Section 9 of this SWPPP.
Site inspection will occur in all areas disturbed by construction activities and at all potential stormwater
discharge points. Stormwater will be examined for the presence of suspended sediment, turbidity,
discoloration, and oily sheen.
The site inspector will evaluate and document the effectiveness of the installed BMPs and determine if it
is necessary to repair or replace any of the BMPs to improve the quality of the stormwater discharges.
All maintenance and repairs will be documented in the site logbook the in or forms provided in this
document. All new BMPs or design changes will be documented in the SWPPP as soon as possible.
Site Inspection Frequency
Site inspections will be conducted at least once per week and within twenty four (24) hours following
any discharge from the site. For sites with temporary stabilization measures, the site inspection
frequency will be reduced to once per month.
Site Inspection Documentation
The site inspector will record each site inspection using the site log inspection forms provided in
Appendix B. The site log inspection forms may be separated from this SWPPP document, but will be
maintained on site or within reasonable access to the site and be made available to the Department of
Ecology or the local jurisdiction upon request.
10.2torirmwatelr Quafity Saimphing
Turbidity
Turbidity sampling and monitoring at the project discharge site will be conducted during the entire
construction phase of the project. Samples will be collected weekly at the discharge point nearest the
current phase of the project work. If there is no flow at the discharge point, the attempt to sample will
be recorded in the site logbook and reported to the Department of Ecology in the monthly Discharge
Monitoring Report (DMR) as "No Discharge'. Samples will be analyzed for turbidity using a transparency
tube.
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Construction Stormwater Pollution Prevention Plan City of Yelm
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• The benchmark turbidity value is twenty five (25) nephelometric turbidity units (NTU) and a
transparency less than thirty three (33) centimeters.
• If the twenty five (25) NTU benchmark is exceeded or the transparency is less than thirty three
(33) cm but equal to or greater than 6 cm in any sample collected, the following steps will be
conducted:
• Ensure all BMPs specified in this SWPPP are installed and functioning as intended.
• Assess whether additional BMPs should be implemented, and document modified BMPs in the
SWPPP as necessary.
• Sample discharge daily until the discharge is twenty five (25) NTU or lower.
If the turbidity exceeds 250 NTU or the transparency or is less than six (6) cm at any time, the following
steps will be conducted:
• Notify the Department of Ecology by phone within twenty four (24) hours of analysis (see
Section 9 of this SWPPP for contact information).
• Continue sampling daily until the discharge is twenty five (25) NTU or lower. Initiate additional
treatment BMPs such as off-site treatment, infiltration, filtration and chemical treatment within
twenty four (24) hours, and implement those additional treatment BMPs as soon as possible,
but within a minimum of seven (7) days.
• Describe inspection results and remedial actions taken in the site logbook and in monthly
discharge monitoring reports described in Section 1.15 of this SWPPP.
pH
Sampling and monitoring of pH occurs if significant concrete work (> 1,000 cubic yards throughout the
life of the project) or use of engineered soils (e.g., cement -treated base). The project will provide less
than one thousand (1,000) cubic yards of cement concrete. Therefore, pH testing is not required per the
Department of Ecology Construction Stormwater General Permit.
11 RecoirdIkeelping
Site Logbook
A site logbook will be maintained for all on-site construction activities and will include:
• A record of the implementation of the SWPPP and other permit requirements;
• Site inspections; and,
• Stormwater quality monitoring.
For convenience, the inspection form and water quality monitoring forms included in this SWPPP
include the required information for the site logbook.
Records Retention
Records of all monitoring information (site logbook, inspection reports/checklists, etc.), this Stormwater
Pollution Prevention Plan, and any other documentation of compliance with permit requirements will be
retained during the life of the construction project and for a minimum of three (3) years following the
termination of permit coverage in accordance with permit condition S5.C.
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Construction Stormwater Pollution Prevention Plan City of Yelm
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Access to Plans and Records
The SWPPP, General Permit, Notice of Authorization Letter, and Site Logbook will be retained on site or
within reasonable access to the site and will be made immediately available to the Department of
Ecology or the local jurisdiction upon request. A copy of this SWPPP will be provided to the Department
of Ecology within fourteen (14) days of receipt of written request for the SWPPP from the Department
of Ecology. Any other information requested by Ecology will be submitted within a reasonable time. A
copy of the SWPPP or access to the SWPPP will be provided to the public when requested in writing in
accordance with permit condition S5.G.
Updating the SWPPP
In accordance with conditions S3, S4.13, and S.B.3 of the General Permit, this SWPPP will be modified if
the SWPPP is ineffective in eliminating or significantly minimizing pollutants in stormwater discharges
from the site or there has been a change in design, construction, operation, or maintenance at the site
that has a significant effect on the discharge, or potential for discharge, of pollutants to the waters of
the state. The SWPPP will be modified within seven (7) days of determination based on inspection(s)
that additional or modified BMPs are necessary to correct problems identified, and an updated timeline
for BMP implementation will be prepared.
'12 IR Ipo irtl ire
Notification of Noncompliance
If any of the terms and conditions of this permit is not met, and it causes a threat to human health or
the environment, the following steps will be taken in accordance with Section S5.F:
1. The Department of Ecology will be immediately notified of the failure to comply.
2. Immediate action will be taken to control the noncompliance issue and to correct the problem.
If applicable, sampling and analysis of any noncompliance will be repeated immediately and
submitted to the Department of Ecology within five (5) days of becoming aware of the violation.
3. A detailed report describing the noncompliance will be submitted to Ecology within five (5) days,
unless requested earlier by the Department of Ecology.
4(:7 Allici)c(�^ I I)iuuiy lu'1P 1 I,dri^ I13
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Appendix 2
")etad Sheets
ETTWITM01MMIRTMITOrm mo
If the fence has been damaged or visibility reduced, it shall be repaired or replaced immediately and
visibility restored.
Stabilized construction accesses are established to reduce the amount of sediment transported onto
paved roads outside the project site by vehicles or equipment. This is done by constructing a sta-
bilized pad of quarry spalls at entrances and exits for project sites.
Conditions of Use
Construction accesses shall be stabilized wherever traffic will be entering or leaving a construction
site if paved roads or other paved areas are within 1,000 feet of the site.
For residential subdivision construction sites, provide a stabilized construction access for each res-
idence, rather than only at the main subdivision entrance. Stabilized surfaces shall be of sufficient
length/width to provide vehicle access/parking, based on lot size and configuration.
On large commercial, highway, and road projects, the designer should include enough extra mater-
ials in the contract to allow for additional stabilized accesses not shown in the initial Construction
SWPPP. It is difficult to determine exactly where access to these projects will take place; additional
materials will enable the contractor to install them where needed.
Design Installation ciic i
See Figure II -3.1: Stabilized Construction Access for details. Note: the 1 00'minimum length of the
access shall be reduced to the maximum practicable size when the size or configuration of the site
does not allow the full length (100').
Construct stabilized construction accesses with a 12 -inch thick pad of 4 -inch to 8 -inch quarry spalls,
a 4 -inch course of asphalt treated base (ATB), or use existing pavement. Do not use crushed con-
crete, cement, or calcium chloride for construction access stabilization because these products raise
pH levels in stormwater and concrete discharge to waters of the State is prohibited.
A separation geotextile shall be placed under the spalls to prevent fine sediment from pumping up
into the rock pad. The geotextile shall meet the standards listed in Table 11-3.2: Stabilized Con-
struction Access Geotextile Standards.
Table II-. Stabilized sr ciAccess
Geotextille Standards
Geotextile Property Required Value
Grab Tensile Strength (ASTM D4751) I 200psimin.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 275
Geotextile Property
Required Value
Grab Tensile Elongation (ASTM D4632)
30% max.
Mullen Burst Strength (ASTM D3786 -80a)
400 psi min.
AOS (ASTM D4751)
20-45 (U.S. standard sieve size)
. Consider early installation of the first lift of asphalt in areas that will be paved; this can be used
as a stabilized access. Also consider the installation of excess concrete as a stabilized access.
During large concrete pours, excess concrete is often available for this purpose.
Fencing (see BMP C103: High -Visibility Fence) shall be installed as necessary to restrict
traffic to the construction access.
Whenever possible, the access shall be constructed on a firm, compacted subgrade. This can
substantially increase the effectiveness of the pad and reduce the need for maintenance.
. Construction accesses should avoid crossing existing sidewalks and back of walk drains if at
all possible. If a construction access must cross a sidewalk or back of walk drain, the full length
of the sidewalk and back of walk drain must be covered and protected from sediment leaving
the site.
Alternative Material Specification
WSDOT has raised safety concerns about the Quarry Spall rock specified above. WSDOT observes
that the 4 -inch to 8 -inch rock sizes can become trapped between Dually truck tires, and then
released off-site at highway speeds. WSDOT has chosen to use a modified specification for the rock
while continuously verifying that the Stabilized Construction Access remains effective. To remain
effective, the BMP must prevent sediment from migrating off site. To date, there has been no per-
formance testing to verify operation of this new specification. Jurisdictions may use the alternative
specification, but must perform increased off-site inspection if they use, or allow others to use, it.
Stabilized Construction Accesses may use material that meets the requirements of WSDOT's Stand-
ard Specifications forRoad, Bridge, and Municipal Construction Section 9-03.9(1) (WSDOT, 2016)
for ballast except for the following special requirements.
The grading and quality requirements are listed in Table 11-3.3: Stabilized Construction Access
Alternative Material Requirements.
k f:17 rM I ILKNW-Irl l71
F_1 tai FTZT7F1 I
Requirements
Sieve Size Percent Passing
2%" 99-100
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 276
Requirements
««G
Sieve Size
Percent Passing
2"
65-100
40-80
No. 4
5 max.
No. 100
0-2
% Fracture
75 min.
. All percentages are by weight.
. The sand equivalent value and dust ratio requirements do not apply.
. The fracture requirement shall beat least one fractured face and will apply the combined
aggregate retained on the No. 4 sieve in accordance with FOP for AASHTO T 335.
Quarry spalls shall be added if the pad is no longer in accordance with the specifications.
If the access is not preventing sediment from being tracked onto pavement, then alternative
measures to keep the streets free of sediment shall be used. This may include replace-
ment/cleaning of the existing quarry spalls, street sweeping, an increase in the dimensions of
the access, or the installation of BMP C106: Wheel Wash.
Any sediment that is tracked onto pavement shall be removed by shoveling or street sweep-
ing. The sediment collected by sweeping shall be removed or stabilized on site. The pavement
shall not be cleaned bywashing down the street, except when high efficiencysweeping is inef-
fective and there is a threat to public safety. If it is necessaryto wash the streets, the con-
struction of a small sump to contain the wash water shall be considered. The sediment would
then be washed into the sump where it can be controlled.
Perform street sweeping by hand or with a high efficiency sweeper. Do not use a non -high effi-
ciency mechanical sweeper because this creates dust and throws soils into storm systems or
conveyance ditches.
. Any quarry spalls that are loosened from the pad, which end upon the roadway shall be
removed immediately.
. If vehicles are entering or exiting the site at points other than the construction access(es),
BMP C103: High -Visibility Fence shall be installed to control traffic.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 277
Upon project completion and site stabilization, all construction accesses intended as per-
manent access for maintenance shall be permanently stabilized.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 278
L7i! I I I c:a I oft% F!-7 f"I 01 t Y4:10 Rojo] i 1-14 l I Cel II I07 i 7'_Teiei �� 3
" ad
Install driveway
culvert if there is a
roadside ditch present
Notes:
1. Driveway shall meet
the requirements of the
permitting agency.
2. It is recommended that
the access be crowned
so that runoff drains off
the pad.
� rr�
I
I�
i
jDEPARTIv FNT OF
;ECOLOGY
!State of �Plasningmn
12" minimum thickness
NOT TO SCALE
Provide full width
of ingresslegress
area
Stabilized Construction Access
Revised June 2015
Please see http./!w vi.ecy wa.gov/wpyright.htmt for copyright notice including permissions,
limitation of liability, and disclaimer.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 279
Crushed rock, gravel base, etc., shall be added as required to maintain a stable driving surface and
to stabilize any areas that have eroded.
Following construction, these areas shall be restored to pre -construction condition or better to pre-
vent future erosion.
Perform street cleaning at the end of each day or more often if necessary.
Temporary13MP C120: C
Purpose
Seeding reduces erosion by stabilizing exposed soils. A well-established vegetative cover is one of
the most effective methods of reducing erosion.
Use seeding throughout the project on disturbed areas that have reached final grade or that will
remain unworked for more than 30 days.
The optimum seeding windows for western Washington are April 1 through June 30 and September
1 through October 1.
Between July 1 and August 30 seeding requires irrigation until 75 percent grass cover is established.
Between October 1 and March 30 seeding requires a cover of mulch or an erosion control blanket
until 75 percent grass cover is established.
Review all disturbed areas in late August to early September and complete all seeding bythe end of
September. Otherwise, vegetation will not establish itself enough to provide more than average pro-
tection.
Mulch is required at all times for seeding because it protects seeds from heat, moisture loss, and
transport due to runoff. Mulch can be applied on top of the seed or simultaneously by hydroseeding.
See BMP C121: Mulching for specifications.
Seed and mulch all disturbed areas not otherwise vegetated at final site stabilization. Final sta-
bilization means the completion of all soil disturbing activities at the site and the establishment of a
permanent vegetative cover, or equivalent permanent stabilization measures (such as pavement,
riprap, gabions, or geotextiles) which will prevent erosion. See BMP T5.13: Post -Construction Soil
Qualitv and Depth.
Design Installation ciic i
General
. Install channels intended for vegetation before starting major earthwork and hydroseed with a
Bonded Fiber Matrix. For vegetated channels that will have high flows, install erosion control
blankets over the top of hydroseed. Before allowing water to flow in vegetated channels,
establish 75 percent vegetation cover. If vegetated channels cannot be established by seed
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 284
before water flow; install sod in the channel bottom—over top of hydromulch and erosion con-
trol blankets.
. Confirm the installation of all required surface water control measures to prevent seed from
washing away.
. Hydroseed applications shall include a minimum of 1,500 pounds per acre of mulch with 3 per-
cent tackifier. See BMP C121: Mulching for specifications.
. Areas that will have seeding only and not landscaping may need compost or meal -based
mulch included in the hydroseed in order to establish vegetation. Re -install native topsoil on
the disturbed soil surface before application. See BMP T5.13: Post -Construction Soil Quality
and Depth.
. When installing seed via hydroseeding operations, only about 1/3 of the seed actually ends up
in contact with the soil surface. This reduces the ability to establish a good stand of grass
quickly. To overcome this, consider increasing seed quantities by up to 50 percent.
. Enhance vegetation establishment by dividing the hydromulch operation into two phases:
Phase 1- Install all seed and fertilizer with 25-30 percent mulch and tackifier onto soil in
the first lift.
Phase 2- Install the rest of the mulch and tackifier over the first lift.
Or, enhance vegetation by:
Installing the mulch, seed, fertilizer, and tackifier in one lift.
Spread or blow straw over the top of the hydromulch at a rate of 800-1000 pounds per
acre.
Hold straw in place with a standard tackifier.
Both of these approaches will increase cost moderately but will greatly improve and enhance
vegetative establishment. The increased cost maybe offset by the reduced need for:
Irrigation.
Reapplication of mulch.
Repair of failed slope surfaces.
This technique works with standard hydromulch (1,500 pounds per acre minimum) and Bon-
ded Fiber Matrix/ Mechanically Bonded Fiber Matrix (BFM/MBFMs) (3,000 pounds per acre
minimum).
. Seed may be installed by hand if:
Temporary and covered by straw, mulch, or topsoil.
Permanent in small areas (usually less than 1 acre) and covered with mulch, topsoil, or
erosion blankets.
. The seed mixes listed in Table 11-3.4: Temporary and Permanent Seed Mixes include
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recommended mixes for both temporary and permanent seeding.
Apply these mixes, with the exception of the wet area seed mix, at a rate of 120 pounds per
acre. This rate can be reduced if soil amendments or slow-release fertilizers are used. Apply
the wet area seed mix at a rate of 60 pounds per acre.
Consult the local suppliers or the local conservation district for their recommendations. The
appropriate mix depends on a variety of factors, including location, exposure, soil type, slope,
and expected foot traffic. Alternative seed mixes approved by the local authority may be used,
depending on the soil type and hydrology of the area.
Common Name
Latin Name
% Weight
% Purity
% Germination
Temporary Erosion Control Seed Mix
A standard mix for areas requiring a temporary vegetative cover.
Chew ings or
Festuca rubra var.
annual bluegrass
commutata or Poe
40
98
90
anna
Perennial rye
Lolium perenne
50
98
90
Redtop or colonial
Agrostis alba or
5
92
85
bentgrass
Agrostis tenuis
White dutch clover
tTnfollum repens
5
98
90
Landscaping Seed Mix
A recommended mix for landscaping seed.
Perennial rye blend
Lolium perenne
70
98
90
Chewings and red
Festuca rubra var.
fescue blend
commutata or Fes-
30
98
90
tuca rubra
Low -Growing Turf Seed Mix
A turf seed mix for dry situations where there is no need for watering. This mix requires very little main-
tenance.
Dwarf tall fescue
Festuca arundin-
45
98
90
(several varieties)
acea var.
Dwarf perennial
Lolium perenne
30
98
90
rye (Barclay)
var. barclay
Red fescue
Festuca rubra
20
98
90
Colonial bentgrass
Agrostis tenuis
5
98
90
Bioswale Seed Mix
A seed mix for bioswales and other intermittently wet areas.
Tall or meadow fes-
Festuca arundin-
75-80
98
90
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Common Name
Latin Name
% Weight
% Purity
% Germination
acea or Festuca
cue
elatior
Seaside/Creeping
Agrostis palustris
10-15
92
85
bentgrass
Redtop bentgrass
Agrostis alba or
5-10
90
80
Agrostis gigantea
Wet Area Seed Mix
A low-growing, relatively non-invasive seed mix appropriate forvery wet areas that are not regulated wet-
lands. Consult Hydraulic Permit Authority (HPA) for seed mixes if applicable.
Tall or meadow fes-
Festuca arundin-
acea or Festuca
60-70
98
90
cue
elatior
Seaside/Creeping
Agrostis palustris
10-15
98
85
bentgrass
Meadow foxtaiI
Alepocurus praten-
10-15
90
80
sis
Alsike clover
Tnfoliumhybridum
1-6
98
90
Redtop bentgrass
Agrostis alba
1-6
92
85
Meadow Seed Mix
A recommended meadow seed mix for infrequently maintained areas or non-maintained areas where col-
onization by native plants is desirable. Likely applications include rural road and utility right-of-way. Seed-
ing should take place in September or very early October in order to obtain adequate establishment prior to
the winter months. Consider the appropriateness of clover, a fairly invasive species, in the mix. Amending
the soil can reduce the need for clover.
Redtop or Oregon
Agrostis alba or
bentgrass
Agrostis ore-
20
92
85
gonensis
Red fescue
Festuca rubra
70
98
90
White dutch clover
Trifolium repens
10
98
90
Roughening and Rototilling
. The seedbed should be firm and rough. Roughen all soil no matter what the slope. Track walk
slopes before seeding if engineering purposes require compaction. Backblading or smoothing
of slopes greater than 4H:1 V is not allowed if they are to be seeded.
Restoration -based landscape practices require deeper incorporation than that provided bya
simple single -pass rototilling treatment. Wherever practical, initially rip the subgrade to
improve long-term permeability, infiltration, and water inflow qualities. At a minimum,
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permanent areas shall use soil amendments to achieve organic matter and permeability per-
formance defined in engineered soil/landscape systems. For systems that are deeper than 8
inches complete the rototilling process in multiple lifts, or prepare the engineered soil system
per specifications and place to achieve the specified depth.
Fertilizers
. Conducting soil tests to determine the exact type and quantity of fertilizer is recommended.
This will prevent the over -application of fertilizer.
. Organic matter is the most appropriate form of fertilizer because it provides nutrients (includ-
ing nitrogen, phosphorus, and potassium) in the least water-soluble form.
. In general, use 10-4-6 N -P -K (nitrogen -phosphorus -potassium) fertilizer at a rate of 90
pounds per acre. Always use slow-release fertilizers because they are more efficient and
have fewer environmental impacts. Do not add fertilizer to the hydromulch machine, or agit-
ate, more than 20 minutes before use. Too much agitation destroys the slow-release coating.
. There are numerous products available that take the place of chemical fertilizers. These
include several with seaweed extracts that are beneficial to soil microbes and organisms. If
100 percent cottonseed meal is used as the mulch in hydroseed, chemical fertilizer may not be
necessary. Cottonseed meal provides a good source of long-term, slow-release, available
nitrogen.
Bonded Fiber Matrix and Mechanically Bonded Fiber Matrix
. On steep slopes use Bonded Fiber Matrix (BFM) or Mechanically Bonded Fiber Matrix
(MBFM) products. Apply BFM/MBFM products at a minimum rate of 3,000 pounds per acre
with approximately 10 percent tackifier. Achieve a minimum of 95 percent soil coverage during
application. Numerous products are available commercially. Most products require 24-36
hours to cure before rainfall and cannot be installed on wet or saturated soils. Generally,
products come in 40-50 pound bags and include all necessary ingredients except for seed and
fertilizer.
. Install products per manufacturer's instructions.
• BFMs and MBFMs provide good alternatives to blankets in most areas requiring vegetation
establishment. Advantages over blankets include:
• BFM and MBFMs do not require surface preparation.
• Helicopters can assist in installing BFM and MBFMs in remote areas.
• On slopes steeperthan 2.5H:1 V, blanket installers may require ropes and harnesses
for safety.
• Installing BFM and MBFMs can save at least $1,000 per acre compared to blankets.
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rITTWITMOMOMIRTMITOrm mo
Reseed any seeded areas that fail to establish at least 75 percent cover (100 percent cover for areas
that receive sheet or concentrated flows). If reseeding is ineffective, use an alternate method such
as sodding, mulching, nets, or blankets.
Reseed and protect by mulch any areas that experience erosion after achieving adequate
cover. Reseed and protect by mulch any eroded area.
. Supply seeded areas with adequate moisture, but do not water to the extent that it causes run-
off.
Ecology has approved products as able to meet the requirements of this BMP. The products did not
pass through the Technology Assessment Protocol —Ecology (TAPE) process. Loca I jurisdictions
may choose not to accept these products, or may require additional testing prior to consideration for
local use. Products that Ecology has approved as functionally equivalent are available for review on
Ecology's website at:
https://eco logy.wa.gov/Regulations-Permits/Guidance-techn ica I-assistance/Sto rmwate r -pe r-
mittee-gu ida nce-resou rces/ Eme rg ing-sto rmwate r-treatme nt-techno logies
:I3'il l -Ti Fii�'i Rfl7ii1ST'
Mulching soils provides immediate temporary protection from erosion. Mulch also enhances plant
establishment by conserving moisture, holding fertilizer, seed, and topsoil in place, and moderating
soil temperatures. There are a variety of mulches that can be used. This section discusses only the
most common types of mulch.
011 ®dons of Use
As a temporary cover measure, mulch should be used
. For less than 30 days on disturbed areas that require cover.
. At all times for seeded areas, especially during the wet season and during the hot summer
months.
. During the wet season on slopes steeper than 3H:1 V with more than 10 feet of vertical relief.
Mulch maybe applied at anytime of the year and must be refreshed periodically.
For seeded areas, mulch may be made up of 100 percent:
. cottonseed meal;
. fibers made of wood, recycled cellulose, hemp, or kenaf;
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. compost;
. or blends of these.
Tackifier shall be plant -based, such as guar or alpha plantago, or chemical -based such as poly-
acrylamide or polymers.
Generally, mulches come in 40-50 pound bags. Seed and fertilizer are added at time of application.
Recycled cellulose may contain polychlorinated biphenyl (PCBs). Ecology recommends that
products should be evaluated for PCBs prior to use.
Referto BMP C126: Polyacrylamide (PAM) for Soil Erosion Protection for conditions of use. PAM
shall not be directly applied to water or allowed to enter a water body.
Any mulch or tackifier product used shall be installed per the manufacturer's instructions.
E
For mulch materials, application rates, and specifications, see Table II -3.6: Mulch Standards and
Guidelines. Consult with the local supplier or the local conservation district for their recom-
mendations. Increase the application rate until the ground is 95% covered (i.e. not visible under the
mulch layer). Note: Thickness may be increased for disturbed areas in or near sensitive areas or
other areas highly susceptible to erosion.
Where the option of "Compost" is selected, it should be a coarse compost that meets the size grad-
ations listed in Table II -3.5: Size Gradations of Compost as Mulch Material when tested in accord-
ance with Test Method 02.02-B found in Test Methods for the Examination of Composting and
Compost (Thompson, 2001).
Sieve Size
Percent Passing
3"
100%
1"
90%-100%
3/4'
70%-100%
1/4'
40%-100%
Mulch used within the ordinary high-water mark of surface waters should be selected to minimize
potential flotation of organic matter. Composted organic materials have higher specific gravities
(densities) than straw, wood, or chipped material. Consult the Hydraulic Permit Authority (H PA) for
mulch mixes if applicable.
The thickness of the mulch cover must be maintained.
Any areas that experience erosion shall be remulched and/or protected with a net or blanket. If the
erosion problem is drainage related, then the problem shall be fixed and the eroded area remulched.
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Mulch Mater-
Guideline
Description
i al
Quality
Standards
Air-dried, free from undesirable seed and coarse material.
Application
2"-3" thick; 5 bales per 1,000 sf or 2-3 tons per acre
Rates
Cost-effective protection when applied with adequate thickness. Hand-
application generally requires greater thickness than blown straw. The
Straw
thickness of straw may be reduced by half when used in conjunction with
seeding. In windy areas straw must be held in place by crimping, using a
tackifier, or covering with netting. Blown straw always has to be held in
Remarks
placewith a tackifier as even light winds will blow it away. Straw, however,
has several deficiencies that should be considered when selecting mulch
materials. It often introduces and/or encourages the propagation of weed
species and it has no significant long-term benefits It should also not be
used within the ordinary high-water elevation of surface waters (due to flot-
ation).
Quality
No growth inhibiting factors.
Standards
Application
Approx. 35-45 lbs per 1,000 sf or 1,500 - 2,000 lbs per acre
Hydromulch
Rates
Shall be applied with hydromulcher. Shall not be used without seed and
Remarks
tackifier unless the application rate is at least doubled. Fibers longer than
about 3/4-1 inch clog hydromulch equipment. Fibers should be kept to less
than 3/4 inch.
Quality
No visible water or dust during handling. Must be produced per WAC 173-
Standards
350, Solid Waste Handling Standards, but may have up to 35% biosolids.
Application
2" thick min. , approx. 100 tons per acre (approx. 750 lbs per cubic yard)
Rates
More effective control can be obtained by increasing thickness to 3". Excel-
Compost
lent mulch for protecting final grades until landscaping because it can be dir-
ectly seeded ortilled into soil as an amendment. Compost used for mulch
Remarks
has a coarser size gradation than compost used for BMP C125: Topsoilinq
/ Composting or BMP T5.13: Post-Construction Soil Quality and Depth. It
is more stable and practical to use in wet areas and during rainy weather
conditions. Do not use near wetlands or near phosphorous impaired water
bodies.
Quality
Gradations from fines to 6 inches in length fortexture, variation, and inter-
Chipped
Standards
locking properties. Include a mix of various sizes so that the average size
Site Veget-
is between 2- and 4- inches.
ation
Application
2" thick min.;
Rates
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Mulch Mater-
Guideline
Description
i al
This is a cost-effective way to dispose of debris from clearing and grub-
bing, and it eliminates the problems associated with burning. Generally, it
should not be used on slopes above approx. 10% because of its tendency
to be transported by runoff. It is not recommended within 200 feet of sur -
Remarks
face waters. If permanent seeding or planting is expected shortly after
mulch, the decomposition of the chipped vegetation may tie up nutrients
important to grass establishment.
Note: thick application of this material over existing grass, herbaceous spe-
cies, and some groundcovers could smother and kill vegetation.
Quality
No visible water or dust during handling. Must be purchased from a supplier
Standards
with a Solid Waste Handling Permit or one exempt from solid waste reg-
ulations.
Application
2" thick min. , approx. 100tons per acre (approx.750lbs. per cubic yard)
Wood-
Rates
Based
This material is often called "wood straw" or "hog fuel'. The use of mulch
Mulch
ultimately improves the organic matter in the soil. Special caution is
Remarks
advised regarding the source and composition of wood -based mulches. Its
preparation typically does not provide any weed seed control, so evidence
of residual vegetation in its composition or known inclusion of weed plants
or seeds should be monitored and prevented (or minimized).
Quality
A blend of loose, long, thin wood pieces derived from native conifer or
Standards
deciduous trees with high length -to -width ratio.
Application
2" thick min.
Rates
Wood
Strand
Cost-effective protection when applied with adequate thickness. A min -
Mulch
imum of 95 -percent of the wood strand shall have lengths between 2 and
10 -inches, with a width and thickness between 1/16 and 1/2 -inches. The
Remarks
mulch shall not contain resin, tannin, or other compounds in quantities that
would be detrimental to plant life. Sawdust orwood shavings shall not be
used as mulch. [Specification 9-14.4(4) from the Standard Specifications
forRoad, Bridge, and Municipal Construction (WSDCT, 2016)
' ;0
Erosion control nets and blankets are intended to prevent erosion and hold seed and mulch in place
on steep slopes and in channels so that vegetation can become well established. In addition, some
nets and blankets can be used to permanently reinforce turf to protect drainage ways during high
flows.
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Purpose ff
Topsoiling and composting provide a suitable growth medium for final site stabilization with veget-
ation. While not a permanent cover practice in itself, topsoiling and composting are an integral com-
ponent of providing permanent cover in those areas where there is an unsuitable soil surface for
plant growth. Use this BMP in conjunction with other BMPs such as BMP C120: Temporary and Per-
manent Seeding, BMP C121: Mulching, or BMP C124: Sodding. Implementation of this BMP may
meet the post -construction requirements of BMP T5.13: Post -Construction Soil Quality and Depth.
Native soils and disturbed soils that have been organically amended not only retain much more
stormwater, but also serve as effective biofilters for urban pollutants and, by supporting more vig-
orous plant growth, reduce the water, fertilizer and pesticides needed to support installed land-
scapes. Topsoil does not include any subsoils but only the material from the top several inches
including organic debris.
• Permanent landscaped areas shall contain healthy topsoil that reduces the need for fertilizers,
improves overall topsoil quality, provides for better vegetative health and vitality, improves
hydrologic characteristics, and reduces the need for irrigation.
• Leave native soils and the duff layer undisturbed to the maximum extent practicable. Stripping
of existing, properly functioning soil system and vegetation forthe purpose oftopsoiling during
construction is not acceptable. Preserve existing soil systems in undisturbed and uncom-
pacted conditions if functioning properly.
. Areas that already have good topsoil, such as undisturbed areas, do not require soil amend-
ments.
• Restore, to the maximum extent practical, native soils disturbed during clearing and grading to
a condition equal to or better than the original site condition's moisture -holding capacity. Use
on-site native topsoil, incorporate amendments into on-site soil, or import blended topsoil to
meet this requirement.
. Topsoiling is a required procedure when establishing vegetation on shallow soils, and soils of
critically low pH (high acid) levels.
• Beware of where the topsoil comes from, and what vegetation was on site before disturbance.
Invasive plant seeds may be included and could cause problems for establishing native plants,
landscaped areas, or grasses.
. Topsoil from the site will contain mycorrhizal bacteria that are necessary for healthy root
growth and nutrient transfer. These native mycorrhiza are acclimated to the site and will
provide optimum conditions for establishing grasses. Use commercially available mycorrhiza
products when using off-site topsoil.
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I� �NOMO
Meet the following requirements for disturbed areas that will be developed as lawn or landscaped
areas at the completed project site:
Maximize the depth of the topsoil wherever possible to provide the maximum possible infilt-
ration capacity and beneficial growth medium. Topsoil shall have:
• A minimum depth of 8 -inches. Scarify subsoils below the topsoil layer at least 4 -inches
with some incorporation of the upper material to avoid stratified layers, where feasible.
Ripping or re -structuring the subgrade may also provide additional benefits regarding
the overall infiltration and interflow dynamics of the soil system.
• A minimum organic content of 10% dry weight in planting beds, and 5% organic matter
content in turf areas. Incorporate organic amendments to a minimum 8 -inch depth
except where tree roots or other natural features limit the depth of incorporation.
• A pH between 6.0 and 8.0 or matching the pH of the undisturbed soil.
• If blended topsoil is imported, then fines should be limited to 25 percent passing through
a 200 sieve.
• Mulch planting beds with 2 inches of organic material
. Accomplish the required organic content, depth, and pH by returning native topsoil to the site,
importing topsoil of sufficient organic content, and/or incorporating organic amendments.
When using the option of incorporating amendments to meet the organic content requirement,
use compost that meets the compost specification for Bioretention (See BMP T7.30: Biore-
tention), with the exception that the compost may have up to 35% biosolids or manure.
. Sections 3 through 7 of Building Soil.- Guidelines and Resources forlmplementing Soil Quality
and Depth BMP T5.13 in WDOE Stormwater Management Manual forWestern Washington
(Stenn et al., 2016), provides useful guidance for implementing whichever option is chosen. It
includes guidance for pre -approved default strategies and guidance for custom strategies.
Check with your local jurisdiction concerning its acceptance of this guidance.
. The final composition and construction of the soil system will result in a natural selection or
favoring of certain plant species over time. For example, incorporation of topsoil may favor
grasses, while layering with mildly acidic, high -carbon amendments may favor more woody
vegetation.
. Allow sufficient time in scheduling for topsoil spreading prior to seeding, sodding, or planting.
. Take care when applying top soil to subsoils with contrasting textures. Sandytopsoil over
clayey subsoil is a particularly poor combination, as water creeps along the junction between
the soil layers and causes the topsoil to slough. If topsoil and subsoil are not properly bonded,
water will not infiltrate the soil profile evenly and it will be difficult to establish vegetation. The
best method to promote bonding is to actually work the topsoil into the layer below for a depth
of at least 6 inches.
• Field exploration of the site shall be made to determine if there is surface soil of sufficient
quantity and quality to justify stripping. Topsoil shall be friable and loamy (loam, sandy loam,
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silt loam, sandy clay loam, and clay loam). Avoid areas of natural ground water recharge.
. Stripping shall be confined to the immediate construction area. A 4 -inch to 6 -inch stripping
depth is common, but depth mayvary depending on the particular soil. All surface runoff con-
trol structures shall be in place prior to stripping.
• Do not place topsoil while in a frozen or muddy condition, when the subgrade is excessively
wet, or when conditions exist that may otherwise be detrimental to proper grading or pro-
posed sodding or seeding.
. In any areas requiring grading, remove and stockpile the duff layer and topsoil on site in a des-
ignated, controlled area, not adjacent to public resources and critical areas. Reapply stock-
piled topsoil to other portions of the site where feasible.
• Locate the topsoil stockpile so that it meets specifications and does not interfere with work on
the site. It may be possible to locate more than one pile in proximity to areas where topsoil will
be used.
. Stockpiling of topsoil shall occur in the following manner:
Side slopes of the stockpile shall not exceed 2H:1 V.
Between October 1 and April 30:
■ An interceptor dike with gravel outlet and silt fence shall surround all topsoil.
■ Within 2 days complete erosion control seeding, or covering stockpiles with clear
plastic, or other mulching materials.
Between May land September 30:
■ An interceptor dike with gravel outlet and silt fence shall surround all topsoil if the
stockpile will remain in place for a longer period of time than active construction
grading.
■ Within 7 days complete erosion control seeding, or covering stockpiles with clear
plastic, or other mulching materials.
When native topsoil is to be stockpiled and reused the following should apply to ensure that
the mycorrhizal bacterial, earthworms, and other beneficial organisms will not be destroyed:
Re -install topsoil within 4 to 6 weeks.
Do not allow the saturation of topsoil with water.
Do not use plastic covering.
Inspect stockpiles regularly, especially after large storm events. Stabilize any areas that have
eroded.
Establish soil quality and depth toward the end of construction and once established, protect
from compaction, such as from large machinery use, and from erosion.
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• Plant and mulch soil after installation.
• Leave plant debris or its equivalent on the soil surface to replenish organic matter.
• Reduce and adjust, where possible, the use of irrigation, fertilizers, herbicides and pesticides,
rather than continuing to implement formerly established practices.
BMP C126: Polyacrylamide (PAM) C Soil Erosion
Polyacrylamide (PAM) is used on construction sites to prevent soil erosion
Applying PAM to bare soil in advance of a rain event significantly reduces erosion and controls sed-
iment in two ways. First, PAM increases the soil's available pore volume, thus increasing infiltration
and reducing the quantity of stormwater runoff. Second, it increases flocculation of suspended
particles and aids in their deposition, thus reducing stormwater runoff turbidity and improving water
quality.
Conditions of Use
PAM shall not be directly applied to water or allowed to enter a water body. Stormwater runoff shall
pass through a sediment pond prior to discharging to surface waters.
PAM can be applied to bare soil under the following conditions
• During rough grading operations.
. In Staging areas.
• Balanced cut and fill earthwork.
• Haul roads prior to placement of crushed rock surfacing.
. Compacted soil roadbase.
. Stockpiles.
. After final grade and before paving or final seeding and planting.
• Pit sites.
. Sites having a winter shut down. In the case of winter shut down, or where soil will remain
unworked for several months, PAM should be used together with mulch.
Design Installation ciic i
• Do not use PAM on a slope that flows directly into a stream or wetland.
• Do not add PAM to water discharging from the site.
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Purpose
Dust control prevents wind transport of dust from disturbed soil surfaces onto roadways, drainage
ways, and surface waters.
Conditions o se
Use dust control in areas (including roadways) subject to surface and air movement of dust where
on-site or off-site impacts to roadways, drainage ways, or surface waters are likely.
Design Installation ciic i
• Vegetate or mulch areas that will not receive vehicle traffic. In areas where planting, mulching,
or paving is impractical, apply gravel or landscaping rock.
• Limit dust generation by clearing only those areas where immediate activitywill take place,
leaving the remaining area(s) in the original condition. Maintain the original ground cover as
long as practical.
. Construct natural or artificial windbreaks or windscreens. These may be designed as enclos-
ures for small dust sources.
. Sprinkle the site with water until the surface is wet. Repeat as needed. To prevent carryout of
mud onto the street, refer to BMP C105: Stabilized Construction Access and BMP C106:
Wheel Wash.
. Irrigation water can be used for dust control. Irrigation systems should be installed as a first
step on sites where dust control is a concern.
. Spray exposed soil areas with a dust palliative, following the manufacturer's instructions and
cautions regarding handling and application. Used oil is prohibited from use as a dust sup-
pressant. Local governments may approve other dust palliatives such as calcium chloride or
PAM.
• PAM (BMP C126: Polyacrylamide (PAM) for Soil Erosion Protection) added to water at a rate
of 0.5 pounds per 1,000 gallons of water per acre and applied from a water truck is more effect-
ive than water alone. This is due to increased infiltration of water into the soil and reduced
evaporation. In addition, small soil particles are bonded together and are not as easily trans-
ported bywind. Adding PAM may reduce the quantity of water needed for dust control. Note
that the application rate specified here applies to this BMP, and is not the same application
rate that is specified in BMP C126: Polyacrylamide (PAM) for Soil Erosion Protection, but the
downstream protections still apply.
Refer to BMP C126: Polyacrylamide (PAM) for Soil Erosion Protection for conditions of use.
PAM shall not be directly applied to water or allowed to enter a water body.
. Contact your local Air Pollution Control Authority for guidance and training on other dust con-
trol measures. Compliance with the local Air Pollution Control Authority constitutes
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compliance with this BMP.
• Use vacuum street sweepers.
• Remove mud and other dirt promptly so it does not dry and then turn into dust.
. Techniques that can be used for unpaved roads and lots include:
• Lower speed limits. High vehicle speed increases the amount of dust stirred up from
unpaved roads and lots.
• U pgrade the road surface strength by improving particle size, shape, and mineral types
that make up the surface and base materials.
• Add surface gravel to reduce the source of dust emission. Limit the amount of fine
particles (those smaller than .075 mm) to 10 to 20 percent.
• Use geotextile fabrics to increase the strength of new roads or roads undergoing recon-
struction.
• Encourage the use of alternate, paved routes, if available.
• Apply chemical dust suppressants using the admix method, blending the product with
the top few inches of surface material. Suppressants may also be applied as surface
treatments.
• Limit dust -causing work on windy days.
• Pave unpaved permanent roads and other trafficked areas.
Maintenance Standards
Respray area as necessary to keep dust to a minimum.
Keep quantities of erosion prevention and sediment control materials on the project site at all times
to be used for regular maintenance and emergency situations such as unexpected heavy rains. Hav-
ing these materials on-site reduces the time needed to replace existing or implement new BMPs
when inspections indicate that existing BMPs are not meeting the Construction SWPPP require-
ments. In addition, contractors can save money by buying some materials in bulk and storing them at
their office or yard.
0=1 OnTOTITZOT11
. Construction projects of any size or type can benefit from having materials on hand. A small
commercial development project could have a roll of plastic and some gravel available for
immediate protection of bare soil and temporary berm construction. A large earthwork project,
such as highway construction, might have several tons of straw, several rolls of plastic, flexible
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pipe, sandbags, geotextile fabric and steel "T" posts.
• Materials should be stockpiled and readily available before any site clearing, grubbing, or
earthwork begins. A large contractor or project proponent could keep a stockpile of materials
that are available for use on several projects.
. If storage space at the project site is at a premium, the contractor could maintain the materials
at their office or yard. The office or yard must be less than an hour from the project site.
Design Installation cifici
Depending on project type, size, complexity, and length, materials and quantities will vary. A good
minimum list of items that will cover numerous situations includes:
. Clear Plastic, 6 mil
• Drainpipe, 6 or 8 inch diameter
. Sandbags, filled
. Straw Bales for mulching
. Quarry Spalls
• Washed Gravel
. Geotextile Fabric
. Catch Basin Inserts
. Steel "T" Posts
. Silt fence material
. Straw Wattles
Maintenance Standards
. All materials with the exception of the quarry spalls, steel "T" posts, and gravel should be kept
covered and out of both sun and rain.
• Re -stock materials as needed.
BMP C151: Concrete r
Purpose
Concrete work can generate process water and slurry that contain fine particles and high pH, both of
which can violate water quality standards in the receiving water. Concrete spillage or concrete dis-
charge to waters of the State is prohibited. Use this BMP to minimize and eliminate concrete, con-
crete processwater, and concrete slurry from entering waters of the State.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 315
Conditions of Use
Anytime concrete is used, utilize these management practices. Concrete construction project com-
ponents include, but are not limited to:
. Curbs
. Sidewalks
. Roads
• Bridges
• Foundations
• Floors
• Runways
Disposal options for concrete, in order of preference are:
1. Off-site disposal
2. Concrete wash-out areas (see BMP C154: Concrete Washout Area)
3. De minimus washout to formed areas awaiting concrete
Design Installation cifrci
Wash concrete truck drums at an approved off-site location or in designated concrete
washout areas only. Do not wash out concrete trucks onto the ground (including formed areas
awaiting concrete), or into storm drains, open ditches, streets, or streams. Refer to BMP
C154: Concrete Washout Area for information on concrete washout areas.
Return unused concrete remaining in the truck and pump to the originating batch plant
for recycling. Do not dump excess concrete on site, except in designated concrete
washout areas as allowed in BMP C154: Concrete Washout Area.
• Wash small concrete handling equipment (e.g. hand tools, screeds, shovels, rakes, floats,
trowels, and wheelbarrows) into designated concrete washout areas or into formed areas
awaiting concrete pour.
. At no time shall concrete be washed off into the footprint of an area where an infiltration fea-
ture will be installed.
• Wash equipment difficult to move, such as concrete paving machines, in areas that do not dir-
ectly drain to natural or constructed stormwater conveyance or potential infiltration areas.
• Do not allow washwater from areas, such as concrete aggregate driveways, to drain directly
(without detention or treatment) to natural or constructed stormwater conveyances.
. Contain washwater and leftover product in a lined container when no designated concrete
washout areas (or formed areas, allowed as described above) are available. Dispose of con-
tained concrete and concrete washwater (process water) properly.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 316
. Always use forms or solid barriers for concrete pours, such as pilings, within 15 -feet of surface
waters.
Refer to BMP C252: Treating and Disposing of High pH Water for pH adjustment require-
ments.
Refer to the Construction Stormwater General Permit (CSWGP) for pH monitoring require-
ments if the project involves one of the following activities:
Significant concrete work (as defined in the CSWGP)
The use of soils amended with (but not limited to) Portland cement -treated base,
cement kiln dust or fly ash.
Discharging stormwaterto segments of water bodies on the 303(d) list (Category 5) for
high pH.
r, f
Check containersfor holes in the liner dailyduring concrete pours and repair the same day.
Sawcutting and surfacing operations generate slurryand process waterthat containsfine particles
and high pH (concrete cutting), both of which can violate the water quality standards in the receiving
water. Concrete spillage or concrete discharge to waters of the State is prohibited. Use this BMP to
minimize and eliminate process water and slurry created through sawcutting or surfacing from enter-
ing waters of the State.
.M f/' f
Utilize these management practices anytime sawcutting or surfacing operations take place. Saw -
cutting and surfacing operations include, but are not limited to:
. Sawing
. Coring
. Grinding
• Roughening
• Hydro -demolition
• Bridge and road surfacing
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 317
Design Installation ciic i
• Vacuum slurry and cuttings during cutting and surfacing operations.
. Slurry and cuttings shall not remain on permanent concrete or asphalt pavement overnight.
. Slurry and cuttings shall not drain to any natural or constructed drainage conveyance includ-
ing stormwater systems. This may require temporarily blocking catch basins.
• Dispose of collected slurry and cuttings in a manner that does not violate ground water or sur-
face water quality standards.
• Do not allow process water generated during hydro -demolition, surface roughening or similar
operations to drain to any natural or constructed drainage conveyance including stormwater
systems. Dispose of process water in a manner that does not violate ground water or surface
water quality standards.
• Handle and dispose of cleaning waste material and demolition debris in a manner that does
not cause contamination of water. Dispose of sweeping material from a pick-up sweeper at an
appropriate disposal site.
Maintenance Standards
Continually monitor operations to determine whether slurry, cuttings, or process water could enter
waters of the state. If inspections show that a violation of water quality standards could occur, stop
operations and immediately implement preventive measures such as berms, barriers, secondary
containment, and/or vacuum trucks.
BMP C153: Material Delivery, t
Containment
Prevent, reduce, or eliminate the discharge of pollutants to the stormwater system or watercourses
from material delivery and storage. Minimize the storage of hazardous materials on-site, store mater-
ials in a designated area, and install secondary containment.
Conditions of Use
Use at construction sites with delivery and storage of the following materials:
• Petroleum products such as fuel, oil and grease
. Soil stabilizers and binders (e.g., Polyacrylamide)
• Fertilizers, pesticides and herbicides
• Detergents
. Asphalt and concrete compounds
2019 Stormwater Management Manual for Western Washington
Volume // - Chapter 3 - Page 318
• Hazardous chemicals such as acids, lime, adhesives, paints, solvents, and curing compounds
. Any other material that maybe detrimental if released to the environment
Design Installation ciic i
. The temporary storage area should be located away from vehicular traffic, near the con-
struction entrance(s), and away from waterways or storm drains.
. Safety Data Sheets (SDS) should be supplied for all materials stored. Chemicals should be
kept in their original labeled containers.
• Hazardous material storage on-site should be minimized.
• Hazardous materials should be handled as infrequently as possible.
• During the wetweather season (Oct 1 —April 30), consider storing materials in a covered
area.
• Materials should be stored in secondary containments, such as an earthen dike, horse trough,
or even a children's wading pool for non-reactive materials such as detergents, oil, grease,
and paints. Small amounts of material may be secondarily contained in "bus boy" trays or con-
crete mixing trays.
• Do not store chemicals, drums, or bagged materials directly on the ground. Place these items
on a pallet and, when possible, within secondary containment.
. If drums must be kept uncovered, store them at a slight angle to reduce ponding of rainwater
on the lids to reduce corrosion. Domed plastic covers are inexpensive and snap to the top of
drums, preventing water from collecting.
• Liquids, petroleum products, and substances listed in 40 CFR Parts 110, 117, or 302 shall be
stored in approved containers and drums and shall not be overfilled. Containers and drums
shall be stored in temporary secondary containment facilities.
. Temporary secondary containment facilities shall provide for a spill containment volume able
to contain 10% of the total enclosed container volume of all containers, or 110% of the capa-
city of the largest container within its boundary, whichever is greater.
. Secondary containment facilities shall be impervious to the materials stored therein for a min-
imum contact time of 72 hours.
. Sufficient separation should be provided between stored containers to allow for spill cleanup
and emergency response access.
• During the wet weather season (Oct 1 —April 30), each secondary containment facility shall
be covered during non -working days, prior to and during rain events.
• Keep material storage areas clean, organized and equipped with an ample supply of appro-
priate spill clean-up material (spill kit).
. The spill kit should include, at a minimum:
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 319
1 -Water Resistant Nylon Bag
3 -Oil Absorbent Socks 3" x 4'
2 -Oil Absorbent Socks 3" x 10'
12 -Oil Absorbent Pads 17"x19"
1 -Pair Splash Resistant Goggles
3 -Pair Nitrile Gloves
10 -Disposable Bags with Ties
Instructions
Maintenance Standards
. Secondary containment facilities shall be maintained free of accumulated rainwater and spills.
In the event of spills or leaks, accumulated rainwater and spills shall be collected and placed
into drums. These liquids shall be handled as hazardous waste unless testing determines
them to be non -hazardous.
• Re -stock spill kit materials as needed.
FILLAOS U,
Purpose
Prevent or reduce the discharge of pollutants from concrete waste to stormwater by conducting
washout off-site, or performing on-site washout in a designated area.
Conditions of Use
Concrete washout areas are implemented on construction projects where:
. Concrete is used as a construction material
. It is not possible to dispose of all concrete wastewater and washout off-site (ready mix plant,
etc.).
. Concrete truck drums are washed on-site.
Note that auxiliary concrete truck components (e.g. chutes and hoses) and small concrete
handling equipment (e.g. hand tools, screeds, shovels, rakes, floats, trowels, and wheel-
barrows) may be washed into formed areas awaiting concrete pour.
At no time shall concrete be washed off into the footprint of an area where an infiltration feature will
be installed.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 320
E
Implementation
• Perform washout of concrete truck drums at an approved off-site location or in designated con-
crete washout areas only.
• Do not wash out concrete onto non -formed areas, or into storm drains, open ditches, streets,
or streams.
• Wash equipment difficult to move, such as concrete paving machines, in areas that do not dir-
ectly drain to natural or constructed stormwater conveyance or potential infiltration areas.
• Do not allow excess concrete to be dumped on-site, except in designated concrete washout
areas as allowed above.
. Concrete washout areas may be prefabricated concrete washout containers, or self -installed
structures (above -grade or below -grade).
• Prefabricated containers are most resistant to damage and protect against spills and leaks.
Companies may offer delivery service and provide regular maintenance and disposal of solid
and liquid waste.
. If self -installed concrete washout areas are used, below -grade structures are preferred over
above -grade structures because they are less prone to spills and leaks.
. Self -installed above -grade structures should only be used if excavation is not practical.
. Concrete washout areas shall be constructed and maintained in sufficient quantity and size to
contain all liquid and concrete waste generated bywashout operations.
Education
• Discuss the concrete management techniques described in this BMP with the ready -mix con-
crete supplier before any deliveries are made.
• Educate employees and subcontractors on the concrete waste management techniques
described in this BMP.
. Arrange for the contractor's superintendent or Certified Erosion and Sediment Control Lead
(CESCL) to oversee and enforce concrete waste management procedures.
. A sign should be installed adjacentto each concrete washout area to inform concrete equip-
ment operators to utilize the proper facilities.
Contracts
Incorporate requirements for concrete waste management into concrete supplier and subcontractor
agreements.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 321
Location and Placement
• Locate concrete washout areas at least 50 feet from sensitive areas such as storm drains,
open ditches, water bodies, or wetlands.
. Allow convenient access to the concrete washout area for concrete trucks, preferably near the
area where the concrete is being poured.
. If trucks need to leave a paved area to access the concrete washout area, prevent track -out
with a pad of rock or quarry spalls (see BMP C105: Stabilized Construction Access). These
areas should be far enough away from other construction trafficto reduce the likelihood of acci-
dental damage and spills.
. The number of concrete washout areas you install should depend on the expected demand
for storage capacity.
. On large sites with extensive concrete work, concrete washout areas should be placed in mul-
tiple locations for ease of use by concrete truck drivers.
Concrete Truck Washout Procedures
• Washout of concrete truck drums shall be performed in designated concrete washout areas
only.
. Concrete washout from concrete pumper bins can be washed into concrete pumper trucks
and discharged into designated concrete washout areas or properly disposed of off-site.
Concrete Washout Area Installation
. Concrete washout areas should be constructed as shown in the figures below, with a recom-
mended minimum length and minimum width of 10 ft, but with sufficient quantity and volume to
contain all liquid and concrete waste generated bywashout operations.
• Plastic lining material should be a minimum of 10 mil polyethylene sheeting and should be free
of holes, tears, or other defects that compromise the impermeability of the material.
• Lath and flagging should be commercial type.
• Liner seams shall be installed in accordance with manufacturers' recommendations.
. Soil base shall be prepared free of rocks or other debris that may cause tears or holes in the
plastic lining material.
Maintenance Standards
Inspection and Maintenance
. Inspect and verify that concrete washout areas are in place prior to the commencement of con-
crete work.
. Once concrete wastes are washed into the designated washout area and allowed to harden,
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 322
the concrete should be broken up, removed, and disposed of per applicable solid waste reg-
ulations. Dispose of hardened concrete on a regular basis.
• During periods of concrete work, inspect the concrete washout areas daily to verify continued
performance.
• Check overall condition and performance.
• Check remaining capacity (%full).
• If using self -installed concrete washout areas, verify plastic liners are intact and side-
walls are not damaged.
• If using prefabricated containers, checkfor leaks.
• Maintain the concrete washout areas to provide adequate holding capacity with a minimum
freeboard of 12 inches.
. Concrete washout areas must be cleaned, or new concrete washout areas must be con-
structed and readyfor use once the concrete washout area is 75% full.
. If the concrete washout area is nearing capacity, vacuum and dispose of the waste material in
an approved manner.
• Do not discharge liquid or slurryto waterways, storm drains or directly onto ground.
• Do not discharge to the sanitary sewer without local approval.
• Place a secure, non -collapsing, non -water collecting cover over the concrete washout
area prior to predicted wet weather to prevent accumulation and overflow of pre-
cipitation.
• Remove and dispose of hardened concrete and return the structure to a functional con-
dition. Concrete may be reused on-site or hauled awayfor disposal or recycling.
When you remove materials from a self -installed concrete washout area, build a new struc-
ture; or, if the previous structure is still intact, inspectfor signs of weakening or damage, and
make any necessary repairs. Re -line the structure with new plastic after each cleaning.
Removal of Concrete Washout Areas
• When concrete washout areas are no longer required for the work, the hardened concrete,
slurries and liquids shall be removed and properly disposed of.
• Materials used to construct concrete washout areas shall be removed from the site of the work
and disposed of or recycled.
Holes, depressions or other ground disturbance caused by the removal of the concrete
washout areas shall be backfilled, repaired, and stabilized to prevent erosion.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 323
I i [r 1 1 1 [:� I Qt}IHK�Iti 7d [:I i�'CF.F.`i i L11 Y rI_l [:#:`1'r`I Y 4 i 1'1'LrZrIr ■ J F.l i 7 :f-3
Lath and flagging
on3sides
Sandbag
Berm - Sandbag
10 mil plastic lining �
Varies Al A
1m
10 mil plastic lining
y /
( 1
Plan
Type "Below Grade"
V
Stake fly p.)
A plastic lining
Berm
1, V Actual layout
determined in the field.
2. A concrete washout
sign shall be installed
within 10 rn of the
temporary concrete
washout facility.
Wood frame
securely fastened
around entire
perimeter with two
stakes
10 mil
z plastic lining
2x12 rough Plan
wood frame
Type "Above Grade" with Wood Planks
NOT TO SCALE
Concrete Washout Area with Wood Planks
Revised June 2016
DEPARTMENT OF
ECOLOGY please see http:!/www.ecy wagoulcopyright.himl for copyright notice including permissions,
State of Washington limitation of liability, and disclaimer.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 324
111 -
Straw
Straw (rale
Staples
(2 per bale)
Wood or
metal slakes
(2 four bale)
e:a 1 QS}timsfol i1e3[tli 'Chr.`3 irol l 191--1 t:l%, ',r1 i ii WI i el',rI U"I C:�.`3
10 mit plastic lining
Native material
(optional)
Section R -R
3m Minimum
Slake (typ)
I t
Varies
Straw bale J
(typ )
rr�
DFPARTMEFNT OF
ECOLOGY
State ni tNasnington
Plan
Binding wire
Plywood
1200 mm x610 mm
Painted white
Lag screws
(12.5 mm) Ij
915 mm
Wood post
(89 mm x 89 mm
x 2.4 m)
Black letters
150 min height
I
�
3
Concrete Washout Sig
Detail
(or equivalent)
�B
50 mm
200 mm - — 3.105HIMir dia.
steee l vaire
Staple Detail
10 mil plastic lining
Notes:
1, Actual layout
determined in the fie€d.
2. The concrete washout
sign shall be installed
within 10 m of the
temporary concrete
washout facility.
"Above Grade" with Straw Bales
NOT TO SCALE
Concrete Washout Area with Straw Bales
Revised June 2016
Please see http.lAwv'vv/.ecy wa.goV/wpyright.htm! for capy6ght notice including permissions,
limitation of liability, and disclaimer.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 325
lIill 1t swi JC:q hlit/i[+#:l{:I# Rojo] i7el[cQi Ll l l&i lii f:l Ii1a]
DEPARTMENT OF
ECOLOGY
State of Washington
NOT TO SCALE
Prefabricated Concrete Washout Container
wilRamp
Revised June 2616
Please see http://www.ecy,. we gov/copyright.htrM for copyright notice Including permissions,
limitation of liability, and disclaimer
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 326
FIE LAOS f 1 f F f f f FF. f
The project proponent designates at least one personas the responsible representative in charge of
erosion and sediment control (ESC), and water quality protection. The designated person shall be
responsible for ensuring compliance with all local, state, and federal erosion and sediment control
and water quality requirements. Construction sites one acre or larger that discharge to waters of the
State must designate a Certified Erosion and Sediment Control Lead (CESCL) as the responsible
representative.
A CESCL shall be made available on projects one acre or larger that discharge stormwaterto sur-
face waters of the state. Sites less than one acre may have a person without CESCL certification
conduct inspections.
The CESCL shall:
. Have a current certificate proving attendance in an erosion and sediment control training
course that meets the minimum ESC training and certification requirements established by
Ecology.
Ecology has provided the minimum requirements for CESCL course training, as well as a list
of ESC training and certification providers at:
https://eco logy.wa.gov/ Reg u latio ns -Permits/ Permits-certificatio ns/Ce rtified-e rosion-sed-
iment-control
OR
. Bea Certified Professional in Erosion and Sediment Control (CPESC). For additional inform-
ation go to:
hftp://www.envirocertintl.org/cpesc/
f f
. CESCL certification shall remain valid for three years.
. The CESCL shall have authority to act on behalf of the contractor or project proponent and
shall be available, or on-call, 24 hours per day throughout the period of construction.
. The Construction SWPPP shall include the name, telephone number, fax number, and
address of the designated CESCL. See II -2 Construction Stormwater Pollution Prevention
Plans (Construction SWPPPs).
. A CESCL may provide inspection and compliance services for multiple construction projects
in the same geographic region, but must be on site whenever earthwork activities are
2019 Stormwater Management Manual for Western Washington
Volume // - Chapter 3 - Page 327
occurring that could generate release of turbid water.
Duties and responsibilities of the CESCL shall include, but are not limited to the following:
• Maintaining a permit file on site at all times which includes the Construction SWPPP
and any associated permits and plans.
• Directing BMP installation, inspection, maintenance, modification, and removal.
• Updating all project drawings and the Construction SWPPP with changes made.
• Completing any sampling requirements including reporting results using electronic Dis-
charge Monitoring Reports (WebDMR).
• Facilitate, participate in, and take corrective actions resulting from inspections per-
formed by outside agencies or the owner.
• Keeping daily logs, and inspection reports. Inspection reports should include:
■ Inspection date/time.
■ Weather information; general conditions during inspection and approximate
amount of precipitation since the last inspection.
■ Visual monitoring results, including a description of discharged stormwater. The
presence of suspended sediment, turbid water, discoloration, and oil sheen shall
be noted, as applicable.
■ Anywater quality monitoring performed during inspection.
■ General comments and notes, including a brief description of any BMP repairs,
maintenance or installations made as a result of the inspection.
■ A summary or list of all BMPs implemented, including observations of all
erosion/sediment control structures or practices. The following shall be noted:
1. Locations of BMPs inspected.
2. Locations of BMPs that need maintenance.
3. Locations of BMPs that failed to operate as designed or intended.
4. Locations of where additional or different BMPs are required.
T M =o
Purpose
Sequencing a construction project reduces the amount and duration of soil exposed to erosion by
wind, rain, runoff, and vehicle tracking.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 328
thickness is 2 feet.
For outlets at the base of steep slope pipes (pipe slope greater than 10 percent), use an
engineered energy dissipator.
Filter fabric or erosion control blankets should always be used under riprapto prevent
scour and channel erosion. See BMP C122: Nets and Blankets.
Bank stabilization, bioengineering, and habitat features maybe required for disturbed areas.
This work may require a Hydraulic Project Approval (H PA) from the Washington State Depart-
ment of Fish and Wildlife. See 1-2.11 Hydraulic Project Approvals.
. Inspect and repair as needed.
. Add rock as needed to maintain the intended function.
. Clean energy dissipator if sediment builds up.
Inlet protection prevents coarse sediment from entering drainage systems prior to permanent sta-
bilization of the disturbed area.
Use inlet protection at inlets that are operational before permanent stabilization of the disturbed
areas that contribute runoff to the inlet. Provide protection for all storm drain inlets downslope and
within 500 feet of a disturbed or construction area, unless those inlets are preceded by a sediment
trapping BMP.
Also consider inlet protection for lawn and yard drains on new home construction. These small and
numerous drains coupled with lack of gutters can add significant amounts of sediment into the roof
drain system. If possible, delay installing lawn and yard drains until just before landscaping, or cap
these drains to prevent sediment from entering the system until completion of landscaping. Provide
18 -inches of sod around each finished lawn and yard drain.
Table II -3.10: Storm Drain Inlet Protection lists several options for inlet protection. All of the methods
for inlet protection tend to plug and require a high frequency of maintenance. Limit contributing drain-
age areas for an individual inlet to one acre or less. If possible, provide emergency overflows with
additional end -of -pipe treatment where stormwater ponding would cause a hazard.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 356
Type of Inlet Pro-
Emergency
Applicable for
Paved/ Earthen Sur-
Conditions of Use
tection
Overflow
faces
Drop Inlet Protection
Excavated drop
Yes, temporary
Applicable for heavy flows. Easy
flooding may
Earthen
to maintain. Large area requirement:
inlet protection
occur
30'x30'/acre
Block and gravel
Applicable for heavy concentrated flows.
drop inlet pro-
Yes
Paved or Earthen
tection
Will not pond.
Gravel and wire
Applicable for heavy concentrated flows.
drop inlet pro-
No
Paved or Earthen
tection
Will pond. Can withstand traffic.
Catch basin filters
Yes
Paved or Earthen
Frequent maintenance required.
Curb Inlet Protection
Curb inlet pro-
Small capacity
Used for sturdy, more compact install-
tection with
Paved
wooden weir
overflow
ation.
Block and gravel
curb inlet pro-
Yes
Paved
Sturdy, but limited filtration.
tection
Culvert Inlet Protection
Culvert inlet sed-
N/A
N/A
18 month expected life.
invent trap
Excavated Drop Inlet Protection
Excavated drop inlet protection consists of an excavated impoundment around the storm drain inlet.
Sediment settles out of the stormwater prior to entering the storm drain. Design and installation spe-
cifications for excavated drop inlet protection include:
. Provide a depth of 1-2 ft as measured from the crest of the inlet structure.
. Slope sides of excavation should be no steeper than 2H A V.
. Minimum volume of excavation is 35 cubic yards.
. Shape the excavation to fit the site, with the longest dimension oriented toward the longest
inflow area.
. Install provisions for draining to prevent standing water.
. Clear the area of all debris.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 357
. Grade the approach to the inlet uniformly.
• Drill weep holes into the side of the inlet.
• Protect weep holes with screen wire and washed aggregate.
. Seal weep holes when removing structure and stabilizing area.
• Build a temporary dike, if necessary, to the down slope side of the structure to prevent bypass
flow.
Block and Gravel Filter
A block and gravel filter is a barrier formed around the inlet with standard concrete blocks and gravel.
See Figure II -3.17: Block and Gravel Filter. Design and installation specifications for block gravel fil-
ters include:
• Provide a height of 1 to 2 feet above the inlet.
• Recess the first row of blocks 2 -inches into the ground for stability.
. Support subsequent courses by placing a pressure treated wood 2x4 through the block open-
ing.
• Do not use mortar.
• Lay some blocks in the bottom row on their side to allow for dewatering the pool.
• Place hardware cloth or comparable wire mesh with %-inch openings over all block openings.
• Place gravel to just below the top of blocks on slopes of 2H:1 V or flatter.
. An alternative design is a gravel berm surrounding the inlet, as follows:
• Provide a slope of 3H:1 V on the upstream side of the berm.
• Provide a slope of 2H:1 V on the downstream side of the berm.
• Provide a 1 -foot wide level stone area between the gravel berm and the inlet.
• Use stones 3 inches in diameter or larger on the upstream slope of the berm.
• Use gravel %- to %-inch at a minimum thickness of 1 -foot on the downstream slope of
the berm.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 358
Drain grate
II[�AItSl%IH;3[0703:1:1 iU IG] F.V140i1 Y :a
Plan View
crate block
Gravel backfill
Concrete block
Wire screen or
filter fabric
Gravel backfill_ Overflow
water Ponding height
Drop inlet
Section A -A
Notes,
1. Drop inlet sediment barriers are to be used for small, nearly level drainage areas. (less
than 5%)
2. Excavate a basin of sufficient size adjacent to the drop inlet.
3. The top of the structure (ponding height) must be well below the ground elevation
downslope to prevent runoff from bypassing the inlet. A temporary dike may be
necessary on the downslope side of the structure.
NOT TO SCALE
wY
Block and Gravel Filter
"swim
Revised June 2016
DEPARTMENT OF
ECOLOGY please see http:!/www.ecy wagovIcopyright.htm/ for copyright notice including permissions,
State of Washington limitation of liability, and disclaimer.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 359
Gravel and Wire Mesh Filter
Gravel and wire mesh filters are gravel barriers placed over the top of the inlet. This method does not
provide an overflow. Design and installation specifications for gravel and wire mesh filters include:
• Use a hardware cloth or comparable wire mesh with %-inch openings.
• Place wire mesh over the drop inlet so that the wire extends a minimum of 1 -foot bey-
ond each side of the inlet structure.
• Overlap the strips if more than one strip of mesh is necessary.
• Place coarse aggregate over the wire mesh.
Provide at least a 12 -inch depth of aggregate over the entire inlet opening and extend at
least 18 -inches on all sides.
Catch Basin Filters
Catch basin filters are designed by manufacturers for construction sites. The limited sediment stor-
age capacity increases the amount of inspection and maintenance required, which may be daily for
heavy sediment loads. To reduce maintenance requirements, combine a catch basin filter with
another type of inlet protection. This type of inlet protection provides flow bypass without overflow
and therefore may be a better method for inlets located along active rights-of-way. Design and install-
ation specifications for catch basin filters include:
• Provides 5 cubic feet of storage.
• Requires dewatering provisions.
• Provides a high-flow bypass that will not clog under normal use at a construction site.
. Insert the catch basin filter in the catch basin just below the grating.
Curb Inlet Protection with Wooden Weir
Curb inlet protection with wooden weir is an option that consists of a barrier formed around a curb
inlet with a wooden frame and gravel. Design and installation specifications for curb inlet protection
with wooden weirs include:
• Use wire mesh with %-inch openings.
• Use extra strength filter cloth.
. Construct a frame.
. Attach the wire and filter fabricto the frame.
• Pile coarse washed aggregate against the wire and fabric.
• Place weight on the frame anchors.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 360
Block and Gravel Curb Inlet Protection
Block and gravel curb inlet protection is a barrierformed around a curb inletwith concrete blocks and
gravel. See Figure II -3.18: Block and Gravel Curb Inlet Protection. Design and installation spe-
cifications for block and gravel curb inlet protection include:
• Use wire mesh with %-inch openings.
• Place two concrete blocks on their sides abutting the curb at either side of the inlet opening.
These are spacer blocks.
• Place a 2x4 stud through the outer holes of each spacer blockto align the front blocks.
• Place blocks on their sides across the front of the inlet and abutting the spacer blocks.
• Place wire mesh over the outside vertical face.
• Pile coarse aggregate against the wire to the top of the barrier.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 361
I I [�z 1151% IN Wt r,Z+3 :#13 i 1, Rel e'IM4 In 11 A ON I i 7 [:q i iJ [,l ig*3 "# r,7 it
Back of sidewalk
Back of curb
Wire scre
filter
3/� .icvuuy
Drain gravel Plan View
n
Ponding height
a
inch(
20 ram
Drain grav
Overgow
Wire screen or
filter fabric 2x4 Wood stud
(100x50 Timber stud)
Catch basin
Concrete block
Section A -A
ud
block
I Notes:
1. Use block and gravel type sediment barrier when curb inlet is located in gently sloping street
segment, where water can pond and allow sediment to separate from runoff.
2. Barrier shall allow for overflow from severe storm event.
3. Inspect barriers and remove sediment after each storm event. Sediment and gravel must be
removed from the traveled way immediately. NOT TO SCALE
r,
Block and Gravel Curb Inlet Protection
Revised June 2016
!DFPARTMEFNT OF
ECOLOGY Please sea http:/wwvv.ecy.wa.govloopyright.htm! for copyright notice including permissions,
Sate ni �Nasrington limitation of liability, and disclaimer.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 362
Curb and Gutter Sediment Barrier
Curb and gutter sediment barrier is a sandbag or rock berm (riprap and aggregate) 3 feet high and 3
feet wide in a horseshoe shape. See Figure II -3.19: Curb and Gutter Barrier. Design and installation
specifications for curb and gutter sediment barrier include:
. Construct a horseshoe shaped berm, faced with coarse aggregate if using riprap, 3 feet high
and 3 feet wide. at least 2 feet from the inlet.
. Construct a horseshoe shaped sedimentation trap on the upstream side of the berm. Size the
trap to sediment trap standards for protecting a culvert inlet.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 363
. Back of sidewalk
Burlap sacks to
overlap onto curb Back of curb
Runoff
Runoff _/ Spillway
Plan View
Gravel hued sandbags
stacked tightly
Curb inlet
Catch basin
Notes:
1. Place curb type sediment barriers on gently sloping street segments, where water can
pond and allow sediment to separate from runoff.
2, sandbags of either burlap or woven'geatexfiie' fabric, are filled with gravel, layered
and packed tightly,
3. Leave a one sandbag gap in the top row to provide a spillway for overffow.
4. Inspect barriers and remove sediment after each storm event. Sediment and gravel
must be removed from the traveled way immedialely. NOT TO SCALE
rr�
Curb and Gutter Barrier
Revised June 2016
DFPARTMFNT OF
ECOLOGY please sea http llww,, ecy wa.gov/wpyright htmi for copyright notice including permissions,
State of v%iasnington limitation of liability, and disclaimer.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 364
rITTWITMOMOMIRTMITOrm mo
Inspect all forms of inlet protection frequently, especially after storm events. Clean and
replace clogged catch basin filters. For rock and gravel filters, pull away the rocks from the
inlet and clean or replace. An alternative approach would be to use the clogged rock as fill and
put fresh rock around the inlet.
Do not wash sediment into storm drains while cleaning. Spread all excavated material evenly
over the surrounding land area or stockpile and stabilize as appropriate.
Ecology has approved products as able to meet the requirements of this BMP. The products did not
pass through the Technology Assessment Protocol — Ecology (TAPE) process. Local jurisdictions
may choose not to accept these products, or may require additional testing prior to consideration for
local use. Products that Ecology has approved as functionally equivalent are available for review on
Ecology's website at:
https:llecology.wa.govIRegulations-Permits/Guidance-techn ica I-assista ncelSto rmwate r -pe r-
mittee-gu ida nce-resou rces/ Eme rg ing-sto rmwate r-treatme nt-techno fogies
' ;0
The purpose of brush barriers is to reduce the transport of coarse sediment from a construction site
by providing a temporary physical barrierto sediment and reducing the runoff velocities of overland
flow.
E
. Brush barriers maybe used downslope of disturbed areas that are less than one-quarter acre.
Brush barriers are not intended to treat concentrated flows, nor are they intended to treat sub-
stantial amounts of overland flow. Any concentrated flows must be directed to a sediment trap-
ping BMP. The only circumstance in which overland flow can be treated solely by brush
barrier, rather than by a sediment trapping BMP, is when the area draining to the barrier is
small.
. Brush barriers should only be installed on contours.
. Height: 2 feet (minimum) to 5 feet (maximum).
. Width: 5 feet at base (minimum) to 15 feet (maximum).
Filter fabric (geotextile) maybe anchored over the brush berm to enhance the filtration ability
of the barrier. Ten -ounce burlap is an adequate alternative to filter fabric.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 365
FE U_'X*XKjK
ra"Forom.
Silt fence reduces the transport of coarse sediment from a construction site by providing a temporary
physical barrier to sediment and reducing the runoff velocities of overland flow.
0=1 OnTOTITMOT11
Silt fence may be used downslope of all disturbed areas.
Silt fence shall prevent sediment carried by runoff from going beneath, through, or over the
top of the silt fence, but shall allow the water to passthrough the fence.
. Silt fence is not intended to treat concentrated flows, nor is it intended to treat substantial
amounts of overland flow. Convey any concentrated flows through the drainage system to a
sediment trapping BMP.
Do not construct silt fences in streams or use in V-shaped ditches. Silt fences do not provide
an adequate method of silt control for anything deeper than sheet or overland flow.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 370
I I c:a 1 QSPr-r IFI 11 i X4
Joints in geotextile fabric shall be
spliced at posts. Use staples, wire rings
or equivalent to attach fabric to posts
2"x2" by 14 Gawire or equivalent, -
if standard strength fabric used
Minimum { 6 maz 4
4"x4" trench t I
u
Past spacing may be increased
to $' if wire backing is used 2"x2" wood posts, steel
fence posts, or equivalent
j
!DFPARTMEFNT OF
;ECOLOGY
I
!State of �Plasningmn
2'x2" by 14 Ga. wire or equivalent,
if standard strength fabric used
Geotexhle fabric
Backfill trench with —
native soil or 3/y" -
1.6" washed gravel
Minimwn � \
4"x4" trench
2"x2" wood posts, steel
fence posts, or equivalent
Silt Fence
j
2' min
NOT TO SCALE
Revised July 2017
Please see http.lAwv'vv/.eCy wa.goV/wpyright.htm! for copyright notice including permissions,
limitation of liability, and disclaimer.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 371
E
. Use in combination with other construction stormwater BMPs.
. Maximum slope steepness (perpendicular to the silt fence line) 1 H:1 V.
. Maximum sheet or overland flow path length to the silt fence of 100 feet.
. Do not allow flows greater than 0.5 cfs.
Use geotextile fabric that meets the following standards. All geotextile properties listed below
are minimum average roll values (i.e., the test result for any sampled roll in a lot shall meet or
exceed the values shown in Table 11-3.11: Geotextile Fabric Standards for Silt Fence):
Geotextile Property
Minimum Average Roll Value
0.60 mm maximum for slit film woven (#30 sieve).
Polymeric Mesh AOS
0.30 mm maximum for all other geotextile types (#50 sieve).
(ASTM D4751)
0.15 mm minimum for all fabric types (#100 sieve).
Water Permittivity
0.02 sec -1 minimum
(ASTM D4491)
Grab Tensile Strength
180 lbs. Minimum for extra strength fabric.
(ASTM D4632)
100 lbs minimum for standard strength fabric.
Grab Tensile Strength
30%maximum
(ASTM D4632)
Ultraviolet Resistance
70% minimum
(ASTM D4355)
. Support standard strength geotextiles with wire mesh, chicken wire, 2 -inch x 2 -inch wire,
safety fence, or jute mesh to increase the strength of the geotextile. Silt fence materials are
available that have synthetic mesh backing attached.
. Silt fence material shall contain ultraviolet ray inhibitors and stabilizers to provide a minimum
of six months of expected usable construction life at a temperature range of 0° F to 120°F.
. One -hundred percent biodegradable silt fence is available that is strong, long lasting, and can
be left in place after the project is completed, if permitted by the local jurisdiction.
Refer to Figure 11-3.22: Silt Fence for standard silt fence details. Include the following Stand-
ard Notes for silt fence on construction plans and specifications:
1. The Contractor shall install and maintain temporary silt fences at the locations shown in
the Plans.
Construct silt fences in areas of clearing, grading, or drainage prior to starting those
activities.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 372
3. The silt fence shall have a 2 -feet min. and a 2% -feet max. height above the original
ground surface.
4. The geotextile fabric shall be sewn together at the point of manufacture to form fabric
lengths as required. Locate all sewn seams at support posts. Alternatively, two sections
of silt fence can be overlapped, provided that the overlap is long enough and that the
adjacent silt fence sections are close enough together to prevent silt laden water from
escaping through the fence at the overlap.
5. Attach the geotextile fabric on the up-slope side of the posts and secure with staples,
wire, or in accordance with the manufacturer's recommendations. Attach the geotextile
fabric to the posts in a manner that reduces the potential for tearing.
6. Support the geotextile fabric with wire or plastic mesh, dependent on the properties of
the geotextile selected for use. If wire or plastic mesh is used, fasten the mesh securely
to the up-slope side of the posts with the geotextile fabric up-slope of the mesh.
7. Mesh support, if used, shall consist of steel wire with a maximum mesh spacing of 2 -
inches, or a prefabricated polymeric mesh. The strength of the wire or polymeric mesh
shall be equivalent to or greater than 180 lbs. grab tensile strength. The polymeric mesh
must be as resistant to the same level of ultraviolet radiation as the geotextile fabric it
supports.
8. Burythe bottom of the geotextile fabric 4 -inches min. below the ground surface. Backfill
and tamp soil in place over the buried portion of the geotextile fabric, so that no flow can
pass beneath the silt fence and scouring cannot occur. When wire or polymeric back-up
support mesh is used, the wire or polymeric mesh shall extend into the ground 3 -inches
min.
9. Drive or place the silt fence posts into the ground 18 -inches min. A 12—inch min. depth
is allowed if topsoil or other soft subgrade soil is not present and 18 -inches cannot be
reached. Increase fence post min. depths by 6 inches if the fence is located on slopes of
3H:1 V or steeper and the slope is perpendicular to the fence. If required post depths
cannot be obtained, the posts shall be adequately secured by bracing or guying to pre-
vent overturning of the fence due to sediment loading.
10. Use wood, steel or equivalent posts. The spacing of the support posts shall be a max-
imum of 6 -feet. Posts shall consist of either:
• Wood with minimum dimensions of 2 inches by 2 inches by 3 feet. Wood shall be
free of defects such as knots, splits, or gouges.
• No. 6 steel rebar or larger.
. ASTM A 120 steel pipe with a minimum diameter of 1 -inch.
• U, T, L, or C shape steel posts with a minimum weight of 1.35 lbs./ft.
. Other steel posts having equivalent strength and bending resistance to the post
sizes listed above.
11. Locate silt fences on contour as much as possible, except at the ends of the fence,
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 373
where the fence shall be turned uphill such that the silt fence captures the runoff water
and prevents water from flowing around the end of the fence.
12. If the fence must cross contours, with the exception of the ends of the fence, place
check dams perpendicular to the back of the fence to minimize concentrated flow and
erosion. The slope of the fence line where contours must be crossed shall not be
steeper than 3H:1 V.
. Check dams shall be approximately 1 -foot deep at the back of the fence. Check
dams shall be continued perpendicular to the fence at the same elevation until
the top of the check dam intercepts the ground surface behind the fence.
. Check dams shall consist of crushed surfacing base course, gravel backfill for
walls, or shoulder ballast. Check dams shall be located every 10 feet along the
fence where the fence must cross contours.
Refer to Figure II -3.23: Silt Fence Installation by Slicing Method for slicing method details. The
following are specifications for silt fence installation using the slicing method:
1. The base of both end posts must be at least 2- to 4 -inches above the top of the geo-
textile fabric on the middle posts for ditch checks to drain properly. Use a hand level or
string level, if necessary, to mark base points before installation.
2. Install posts 3- to 4 -feet apart in critical retention areas and 6- to 7 -feet apart in standard
applications.
3. Install posts 24 -inches deep on the downstream side of the silt fence, and as close as
possible to the geotextile fabric, enabling posts to support the geotextile fabric from
upstream water pressure.
4. Install posts with the nipples facing away from the geotextile fabric.
5. Attach the geotextile fabric to each post with three ties, all spaced within the top 8 -
inches of the fabric. Attach each tie diagonally 45 degrees through the fabric, with each
puncture at least 1 -inch vertically apart. Each tie should be positioned to hang on a post
nipple when tightening to prevent sagging.
6. Wrap approximately 6 -inches of the geotextile fabric around the end posts and secure
with 3 ties.
7. No more than 24 -inches of a 36 -inch geotextile fabric is allowed above ground level.
8. Compact the soil immediately next to the geotextile fabric with the front wheel of the
tractor, skid steer, or roller exerting at least 60 pounds per square inch. Compact the
upstream side first and then each side twice for a total of four trips. Check and correct
the silt fence installation for any deviation before compaction. Use a flat -bladed shovel
to tuck the fabric deeper into the ground if necessary.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 374
Li!IIlt:zIlsllr*mt*l11iX4ireitlir:3f:lIhiII[,7ii
Ponding height max. 24"
A€tach fabric to
upstream side of post
FLOW —
Drive over each side of
sill fence 2 to 4 times
with device exerting 60
p.s.i. or greater
100%
POST SPACI NG:
T max. on open runs
4' max. on pooling areas
POST DEPTH:
As much below ground
as fabric above ground
100%
No more than 24" of a 36"
fabric is allowad above ground
— Operation
I IJ rQ A i r,r,a
Top of Fabric
Belt
top
8"
1
Diagonal attachment
doubles strength
Abachmen€ Details:
• Gather fabric at posts, 1 needed.
• Utilize three ties per post, all within top 8"
of fabric.
• Positron each tie diagonally, puncturing
holes vertically a minimum of 1" apart.
• Hang each tie on a post nipple and tighten
securely_ Use cable ties (50 lbs) or soft
wive.
Roll of silt fence
Horizontal chisel point
(76 mm width)
Slicing blade
(18 mm width)
Vibratory plow is not acceptable because of horizontal compaction
I
I�
i
!DFPARTMEFNT OF
;ECOLOGY
I
!State of tNasninctnn
T
d
Post
installed
after
compaction
-MG
Completed Installation
NOT TO SCALE
Silt Fence Installation by Slicing Method
Revised June 2016
Please see http./!wv'vv/.ecy wa.goV/wpyright.htm! for copyright notice including permissions,
limitation of liability, and disclaimer.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 375
ETTWITMOMOMIRTMITOrm mo
. Repair any damage immediately.
. Intercept and convey all evident concentrated flows uphill of the silt fence to a sediment trap-
ping BMP.
. Check the uphill side of the silt fence for signs of the fence clogging and acting as a barrier to
flow and then causing channelization of flows parallel to the fence. If this occurs, replace the
fence and remove the trapped sediment.
Remove sediment deposits when the deposit reaches approximately one-third the height of
the silt fence. or install a second silt fence.
. Replace geotextile fabric that has deteriorated due to ultraviolet breakdown.
' ;0
Vegetated strips reduce the transport of coarse sediment from a construction site by providing a
physical barrier to sediment and reducing the runoff velocities of overland flow.
. Vegetated strips may be used downslope of all disturbed areas.
Vegetated strips are not intended to treat concentrated flows, nor are they intended to treat
substantial amounts of overland flow. Any concentrated flows must be conveyed through the
drainage system to BMP C241: Sediment Pond (Temporary) or other sediment trapping
BMP. The only circumstance in which overland flow can be treated solely by a vegetated strip,
rather than by a sediment trapping BMP, is when the following criteria are met (see Table 11-
3.12: Contributing Drainage Area for Vegetated Strips):
Average Contributing Area
Slope
Average Contributing Area Per-
cent Slope
Max Contributing area Flowpath
Length
1.5H:Worflatter
67% or flatter
100 feet
2H : 1 V or flatter
50% or flatter
115 feet
4H : 1 V or flatter
25% or flatter
150 feet
6H : 1 V or flatter
16.7% or flatter
200 feet
1OH.1Vorflatter
10% or flatter
250 feet
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 376
. The vegetated strip shall consist of a continuous strip of dense vegetation with topsoil for a min-
imum of a 25 -foot length along the flowpath. Grass -covered, landscaped areas are generally
not adequate because the volume of sediment overwhelms the grass. Ideally, vegetated strips
shall consist of undisturbed native growth with a well-developed soil that allows for infiltration
of runoff.
. The slope within the vegetated strip shall not exceed 4H:1 V.
. The uphill boundary of the vegetated strip shall be delineated with clearing limits.
. Any areas damaged by erosion or construction activity shall be seeded immediately and pro-
tected by mulch.
If more than 5 feet of the original vegetated strip width has had vegetation removed or is being
eroded, sod must be installed.
If there are indications that concentrated flows are traveling across the vegetated strip, storm -
water runoff controls must be installed to reduce the flows entering the vegetated strip, or addi-
tional perimeter protection must be installed.
=
Wattles are temporary erosion and sediment control barriers consisting of straw, compost, or other
material that is wrapped in netting made of natural plant fiber or similar encasing material. They
reduce the velocity and can spread the flow of rill and sheet runoff, and can capture and retain sed-
iment.
4/0 0/'
Wattles shall consist of cylinders of plant material such as weed -free straw, coir, wood chips,
excelsior, or wood fiber or shavings encased within netting made of natural plant fibers
unaltered by synthetic materials.
. Usewattles:
In disturbed areas that require immediate erosion protection.
On exposed soils during the period of short construction delays, or over winter months.
On slopes requiring stabilization until permanent vegetation can be established.
. The material used dictates the effectiveness period of the wattle. Generally, wattles are effect-
ive for one to two seasons.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 377
Prevent rilling beneath wattles by entrenching and overlapping wattles to prevent water from
passing between them.
Design ri eri
. See Figure II -3.24: Wattles for typical construction details.
• Wattles are typically 8 to 10 inches in diameter and 25 to 30 feet in length.
. Install wattles perpendicular to the flow direction and parallel to the slope contour.
• Place wattles in shallow trenches, staked along the contour of disturbed or newly constructed
slopes. Dig narrow trenches across the slope (on contour) to a depth of 3- to 5 -inches on clay
soils and soils with gradual slopes. On loose soils, steep slopes, and areas with high rainfall,
the trenches should be dug to a depth of 5- to 7- inches, or 1/2 to 2/3 of the thickness of the
wattle.
. Start building trenches and installing wattles from the base of the slope and work up. Spread
excavated material evenly along the uphill slope and compact it using hand tamping or other
methods.
. Construct trenches at intervals of 10- to 25 -feet depending on the steepness of the slope, soil
type, and rainfall. The steeper the slope the closer together the trenches.
. Install the wattles snugly into the trenches and overlap the ends of adjacent wattles 12 inches
behind one another.
. Install stakes at each end of the wattle, and at 4 -foot centers along entire length of wattle.
. If required, install pilot holes for the stakes using a straight bar to drive holes through the wattle
and into the soil.
• Wooden stakes should be approximately 0.75 x 0.75 x 24 inches min. Willow cuttings or 3/8 -
inch rebar can also be used for stakes.
. Stakes should be driven through the middle of the wattle, leaving 2 to 3 inches of the stake pro-
truding above the wattle.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 378
rigure "-s.z4: Yvarries
3' - 4'
(12m)
Overlap adjacent
�,� rolls 12" behind
Straw rolls must be i// one another
placed along slope
contours
l
10' 25' (3-8m)
1
Spacing depends
on soil type and
slope steepness Sediment, organic matter,
and native seeds are
4 captured behind the rolls.
3" - 5" (75-125mm)
1 (2001250mm)
Live Stake /
T`_> 1" x 1' Stake
l/ (25 x 25mm)
�1//r
/ �� NOTE:
A 1. Straw roll installation requires the placement and secure staking
of the roll in a trench, 3" -5" (75-125mm) deep, dug on contour.
Runoff must not be allowed to run under or around roll. NOT TO SCALE
Wattles
Revised December 2016
DEPARTMENT OF
ECOLOGY please see http:!/www.ecy wagovlcopyright.htm/ for copyright notice including permissions,
State of Washington limitation of liability, and disclaimer.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 379
rITTWITMOMOMIRTMITOrm mo
Wattles may require maintenance to ensure they are in contact with soil and thoroughly
entrenched, especially after significant rainfall on steep sandy soils.
. Inspect the slope after significant storms and repair any areas where wattles are not tightly
abutted or water has scoured beneath the wattles.
Ecology has approved products as able to meet the requirements of this BMP. The products did not
pass through the Technology Assessment Protocol — Ecology (TAPE) process. Local jurisdictions
may choose not to accept these products, or may require additional testing prior to consideration for
local use. Products that Ecology has approved as functionally equivalent are available for review on
Ecology's website at:
https:llecology.wa.govIRegulations-Permits/Guidance-techn ica I-assista ncelSto rmwate r -pe r-
mittee-gu ida nce-resou rces/ Eme rg ing-sto rmwate r-treatme nt-techno fogies
I
Vegetative filtration as a BMP is used in conjunction with detention storage in the form of portable
tanks or BMP C241: Sediment Pond (Temporary), BMP C206: Level Spreader, and a pumping sys-
tem with surface intake. Vegetative filtration improves turbidity levels of stormwater discharges by fil-
tering runoff through existing vegetation where undisturbed forestfloor duff layer or established lawn
with thatch layer are present. Vegetative filtration can also be used to infiltrate dewatering waste
from foundations, vaults, and trenches as long as runoff does not occur.
• For every five acres of disturbed soil use one acre of grass field, farm pasture, or wooded
area. Reduce or increase this area depending on project size, ground water table height, and
other site conditions.
• Wetlands shall not be used for vegetative filtration.
• Do not use this BMP in areas with a high ground water table, or in areas that will have a high
seasonal ground water table during the use of this BMP.
. This BMP may be less effective on soils that prevent the infiltration of the water, such as hard
till.
• Using other effective source control measures throughout a construction site will prevent the
generation of additional highly turbid water and may reduce the time period or area need for
this BMP.
. Stop distributing water into the vegetated filtration area if standing water or erosion results.
2019 Stormwater Management Manual for Western Washington
Volume 11 - Chapter 3 - Page 380
� r `
BMPs in this chapter have been grouped because they have the following in common:
. They employ Low Impact Development (LID) Principles
. They cannot be used to meet 1-3.4.6 MR& Runoff Treatment
. They cannot, by themselves, be used to meet the Flow Control Performance Standard or the
LID Performance Standard.
Some of the BMPs in this chapter do allow for some amount of Flow Control credit. See
the guidance for each individual BMP for details.
. The design methods for each BMP in this chapter are unique. They do not have strong
enough design similarities to other BMPs in this volume to place them in the other BMP cat-
egories identified in this volume.
Naturally occurring (undisturbed) soil and vegetation provide important stormwater functions includ-
ing: water infiltration; nutrient, sediment, and pollutant adsorption; sediment and pollutant biofiltra-
tion; water interflow storage and transmission; and pollutant decomposition. These functions are
largely lost when development strips away native soil and vegetation and replaces it with minimal top-
soil and sod. Not only are these important stormwater functions lost, but such landscapes them-
selves become pollution generating pervious surfaces due to increased use of pesticides, fertilizers
and other landscaping and household/industrial chemicals, the concentration of pet wastes, and pol-
lutants that accompany roadside litter.
Establishing soil quality and depth regains greater stormwater functions in the post development
landscape, provides increased treatment of pollutants and sediments that result from development
and habitation, and minimizes the need for some landscaping chemicals, thus reducing pollution
through prevention.
Applications and Limitations
Establishing a minimum soil quality and depth is not the same as preservation of naturally occurring
soil and vegetation. However, establishing a minimum soil quality and depth will provide improved
on-site management of stormwater flow and water quality.
Soil organic matter can be attained through numerous materials such as compost, composted
woody material, biosolids, and forest product residuals. It is important that the materials used to
2019 Stormwater Management Manual for Western Washington
Volume V - Chapter 11- Page 927
meet this BMP be appropriate and beneficial to the plant cover to be established. Likewise, it is
important that imported topsoils improve soil conditions and do not have an excessive percent of clay
fines.
This BMP can be considered infeasible on till soil slopes greater than 33 percent.
Soil Retention
Retain, in an undisturbed state, the duff layer and native topsoil to the maximum extent practicable.
In any areas requiring grading, remove and stockpile the duff layer and topsoil on site in a des-
ignated, controlled area, not adjacent to public resources and critical areas, to be reapplied to other
portions of the site where feasible.
Soil Quality
All areas subject to clearing and grading that have not been covered by impervious surface, incor-
porated into a drainage facility or engineered as structural fill or slope shall, at project completion,
demonstrate the following:
1. Atopsoil layer with a minimum organic matter content of 10% dry weight in planting beds, and
5% organic matter content in turf areas, and a pH from 6.0 to 8.0 or matching the pH of the
undisturbed soil. The topsoil layer shall have a minimum depth of eight inches except where
tree roots limit the depth of incorporation of amendments needed to meet the criteria. Subsoils
below the topsoil layer should be scarified at least 4 inches with some incorporation of the
upper material to avoid stratified layers, where feasible.
2. Mulch planting beds with 2 inches of organic material.
3. Use compost and other materials that meet the following organic content requirements:
a. The organic content for "pre -approved" amendment rates can be met only using com-
post meeting the compost specification for BMP T7.30: Bioretention, with the exception
that the compost may have up to 35% biosolids or manure.
The compost must also have an organic matter content of 40% to 65%, and a carbon to
nitrogen ratio below 25:1.
The carbon to nitrogen ratio may be as high as 35:1 for plantings composed entirely of
plants native to the Puget Sound Lowlands region.
b. Calculated amendment rates maybe met through use of composted material meeting
(a.) above; or other organic materials amended to meet the carbon to nitrogen ratio
requirements, and not exceeding the contaminant limits identified in Table 220-B, Test-
ing Parameters, in WAC 173-350-220.
The resulting soil should be conducive to the type of vegetation to be established.
2019 Stormwater Management Manual for Western Washington
Volume V - Chapter 11- Page 928
Implementation Options
The soil quality design guidelines listed above can be met by using one of the methods listed below:
1. Leave undisturbed native vegetation and soil, and protect from compaction during con-
struction.
2. Amend existing site topsoil or subsoil either at default "pre -approved" rates, or at custom cal-
culated rates based on tests of the soil and amendment.
3. Stockpile existing topsoil during grading, and replace it prior to planting. Stockpiled topsoil
must also be amended if needed to meet the organic matter or depth requirements, either at a
default "pre -approved" rate or at a custom calculated rate.
4. Import topsoil mix of sufficient organic content and depth to meet the requirements.
More than one method may be used on different portions of the same site. Soil that already meets
the depth and organic matter quality standards, and is not compacted, does not need to be
amended.
li / r i i c" rific on GuidelinProcedures
Local governments are encouraged to adopt guidelines and procedures similar to those recom-
mended in Building Soil.- Guidelines and Resources for Implementing Soil Quality and Depth BMP
T5.13 in WDOE Stormwater Management Manual forWestern Washington (Stenn et al., 2016).
Maintenance
• Establish soil quality and depth toward the end of construction and once established, protect
from compaction, such as from large machinery use, and from erosion.
• Plant vegetation and mulch the amended soil area after installation.
• Leave plant debris or its equivalent on the soil surface to replenish organic matter.
• Reduce and adjust, where possible, the use of irrigation, fertilizers, herbicides and pesticides,
rather than continuing to implement formerly established practices.
Runoff el Representation
All areas meeting the soil quality and depth design criteria may be entered into approved runoff mod-
els as "Pasture" rather than "Lawn/Landscaping".
2019 Stormwater Management Manual for Western Washington
Volume V - Chapter 11- Page 929
Mulct
Loose soil with
visible dark
organic matter
Loose or
fractured
subsoil
cidr1%FOU :hliii1LEA E;S:jrall [1I.' .gZ: 3i Coli:'
Reprinted from Guidelines and Resources For Implementing Soil Quality and
Depth BMP T5.13 in WDOE Stormwater Management Manual for Western
Washington, 2010, Washington Organic Recycling Council NOT TO SCALE
DEPARTMENT OF
ECOLOGY
State of Washington
Planting Bed Cross -Section
Revised June 2016
Please see http:!/wwwecy wagoulcopyrighthtml for copyright notice including permissions,
limitation of liability, and disclaimer.
2019 Stormwater Management Manual for Western Washington
Volume V - Chapter 11- Page 930
Appendix 3
Si°ite Ilii fspect0ii f � ro ii, ii tcn
Project Name
Construction Stormwater Site Inspection Form
Permit #
Inspection Date
Name of Certified Erosion Sediment Control Lead (CESCL) or qualified inspector if less than one acre
Print Name:
Approximate rainfall amount since the last inspection (in inches):
Approximate rainfall amount in the last 24 hours (in inches):
Current Weather Clear F] Cloudy ❑ Mist ❑ Rain ❑ Wind ❑ Fog ❑
A. Type of inspection: Weekly ❑ Post Storm Event ❑ Other ❑
B. Phase of Active Construction (check all that apply)
Time
Pre Construction/installation of erosion/sediment Clearing/Demo/Grading Infrastructure/storm/roads
controls
Concrete pours Vertical Utilities
Construction/buildings
Offsite improvements Site temporary stabilized Final stabilization
C. Questions:
1.
Were all areas of construction and discharge points inspected?
Yes
No
2.
Did you observe the presence of suspended sediment, turbidity, discoloration, or oil sheen
_
Yes
_
No
3.
Was a water quality sample taken during inspection? (refer to permit conditions S4 & S5)
Yes
No
4.
Was there a turbid discharge 250 NTU or greater, or Transparency 6 cm or less?*
Yes
No
5.
If yes to #4 was it reported to Ecology?
Yes
No
6.
Is pH sampling required? pH range required is 6.5 to 8.5.
_
Yes
_
No
If answering
yes to a discharge, describe the event. Include when, where, and why it happened; what action was taken,
and
when.
*If answering yes to # 4 record NTU/Transparency with continual sampling daily until turbidity is 25 NTU or less/ transparency is 33
cm or greater.
Sampling Results:
Date:
Parameter Method (circle one)
Result Other/Note
NTU I cm pH
Turbidity tube, meter, laboratory
pH Paper, kit, meter
Page 1
Construction Stormwater Site Inspection Form
D. Check the observed status of all items. Provide "Action Required "details and dates.
Element #
Inspection
BMPs
BMP needs
BMP
Action
Inspected
maintenance
failed
required
(describe in
yes
no
n/a
section F)
1
Before beginning land disturbing
Clearing
activities are all clearing limits,
Limits
natural resource areas (streams,
wetlands, buffers, trees) protected
with barriers or similar BMPs? (high
visibility recommended)
2
Construction access is stabilized
Construction
with quarry spalls or equivalent
Access
BMP to prevent sediment from
being tracked onto roads?
Sediment tracked onto the road
way was cleaned thoroughly at the
end of the day or more frequent as
necessary.
3
Are flow control measures installed
Control Flow
to control stormwater volumes and
Rates
velocity during construction and do
they protect downstream
properties and waterways from
erosion?
If permanent infiltration ponds are
used for flow control during
construction, are they protected
from siltation?
4
All perimeter sediment controls
Sediment
(e.g. silt fence, wattles, compost
Controls
socks, berms, etc.) installed, and
maintained in accordance with the
Stormwater Pollution Prevention
Plan (SWPPP).
Sediment control BMPs (sediment
ponds, traps, filters etc.) have been
constructed and functional as the
first step of grading.
Stormwater runoff from disturbed
areas is directed to sediment
removal BMP.
5
Have exposed un -worked soils
Stabilize
been stabilized with effective BMP
Soils
to prevent erosion and sediment
deposition?
Page 2
Construction Stormwater Site Inspection Form
Element #
Inspection
BMPs
BMP needs
BMP
Action
Inspected
maintenance
failed
required
(describe in
yes
no
n/a
section F)
5
Are stockpiles stabilized from erosion,
Stabilize Soils
protected with sediment trapping
Cont.
measures and located away from drain
inlet, waterways, and drainage
channels?
Have soils been stabilized at the end of
the shift, before a holiday or weekend
if needed based on the weather
forecast?
Has stormwater and ground water
6
been diverted away from slopes and
Protect
disturbed areas with interceptor dikes,
Slopes
pipes and or swales?
Is off-site storm water managed
separately from stormwater generated
on the site?
Is excavated material placed on uphill
side of trenches consistent with safety
and space considerations?
Have check dams been placed at
regular intervals within constructed
channels that are cut down a slope?
7
Storm drain inlets made operable
Drain Inlets
during construction are protected.
Are existing storm drains within the
influence of the project protected?
8
Have all on-site conveyance channels
Stabilize
been designed, constructed and
Channel and
stabilized to prevent erosion from
Outlets
expected peak flows?
Is stabilization, including armoring
material, adequate to prevent erosion
of outlets, adjacent stream banks,
slopes and downstream conveyance
systems?
9
Are waste materials and demolition
Control
debris handled and disposed of to
Pollutants
prevent contamination of stormwater?
Has cover been provided for all
chemicals, liquid products, petroleum
products, and other material?
Has secondary containment been
provided capable of containing 110%
of the volume?
Were contaminated surfaces cleaned
immediately after a spill incident?
Were BMPs used to prevent
contamination of stormwater by a pH
modifying sources?
Page 3
Construction Stormwater Site Inspection Form
Element #
Inspection
BMPs
BMP needs
BMP
Action
Inspected
maintenance
failed
required
(describe in
yes
no
n/a
section F)
9
Wheel wash wastewater is handled
Cont.
and disposed of properly.
10
Concrete washout in designated areas.
Control
No washout or excess concrete on the
Dewatering
ground.
Dewatering has been done to an
approved source and in compliance
with the SWPPP.
Were there any clean non turbid
dewatering discharges?
11
Are all temporary and permanent
Maintain
erosion and sediment control BMPs
BMP
maintained to perform as intended?
12
Has the project been phased to the
Manage the
maximum degree practicable?
Project
Has regular inspection, monitoring and
maintenance been performed as
required by the permit?
Has the SWPPP been updated,
implemented and records maintained?
13
Is all Bioretention and Rain Garden
Protect LID
Facilities protected from
sedimentation with appropriate BMPs?
Is the Bioretention and Rain Garden
protected against over compaction of
construction equipment and foot
traffic to retain its infiltration
capabilities?
Permeable pavements are clean and
free of sediment and sediment laden -
water runoff. Muddy construction
equipment has not been on the base
material or pavement.
Have soiled permeable pavements
been cleaned of sediments and pass
infiltration test as required by
stormwater manual methodology?
Heavy equipment has been kept off
existing soils under LID facilities to
retain infiltration rate.
E. Check all areas that have been inspected. V
All in place BMPs ❑ All disturbed soils ❑ All concrete wash out area ❑ All material storage areas ❑
All discharge locations ❑ All equipment storage areas ❑ All construction entrances/exits ❑
Page 4
Construction Stormwater Site Inspection Form
F. Elements checked "Action Required" (section D) describe corrective action to be taken. List the element number,
be specific on location and work needed. Document, initial, and date when the corrective action has been completed
and inspected.
Element Description and Location Action Required Completion Initials
# Date
Attach additional page if needed
Sign the following certification:
"I certify that this report is true, accurate, and complete, to the best of my knowledge and belief"
Inspected by: (print)
Title/Qualification of Inspector:
(Signature)
Date:
Page 5
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