20130323 Full Size Plan 08232013b
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PROJECT DATA
PARCELS: 64303700301
47410000100
47410000200
47410000300
OWNER /APPLICANT:
C SISTERS LLC
C/O DOMINIC RIVAS
PO BOX 5210
YELM, WA 98597
SITE ADDRESS
106 /130 /201 PRAIRIE PARK ST.
YELM, WA 98597
PROJECT ENGINEER:
SCJ ALLIANCE
2102 CARRIAGE DRIVE SW, BLDG. H
OLYMPIA, WA 98502
PH: (360) 352 -1465
CONTACT: JIM GIBSON, PE
JMGOSCJAWANCE.DOM
UTILITIES
STORMWATER /SEWER/WATER
CITY OF YELM:
PO BOX 479
105 YELM AVENUE WEST
YELM, WASHINGTON 98597
PH: (360) 458 -3244
SOLID WASTE
LBMAY ENTERPRISES, INC.,
2910 HOGUM BAY RD. NE
OLYMPIA, WA 98516
PH: (360) 923 -0111
ELECTRIC/NATURAL GAS:
PUGET SOUND ENERGY - PSE
10885 NE 4TH ST
BELLEVUE, WA 98009
PH: (425) 452 -1234
EMERGENCY SERVICE: (888) 225 -5773
CUSTOMER CONSTRUCTION
3130 S 38TH ST
TACOMA, WA 98409
PH: (888) 321 -7779
TELEPHONE:
CENTURYLINK
625 BLACK LAKE BLVD
OLYMPIA WA, 98502
PH: (360) 786 -0190
CABLE:
COMCAST
410 VALLEY AVE NW, STE 9
PUYALLUP, WA 96371
PH: (253) 261 -0945
BASIS OF BEARING:
WASHINGTON STATE PLANE COORDINATE SYSTEM NAD 83/91
SOUTH ZONE BASED ON THURSTON COUNTY SURVEY CONTROL
POINTS 6644 AND GPS2
VERTICAL DATUM:
THURSTON COUNTY BENCHMARK GPS / 6644
FOUND CASED MONUMENT AT THE SOUTH 1/4 CORNER OF SECTION 19,
TOWNSHIP 17 NORTH, RANGE 2 EAST
NAVD 88
ELEV 344.93'
7nNING-
U -1
SEC. 19, T17N., R2E., W.M.
PRAIRIE PARK STORMWATER RENOVATIONS
FOR THE FAY FULLER BUILDING
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SHEET /DRAWING INDEX
SHT No DWG No DRAWING TITLE
1 CV -01
COVER SHEET
2 GN -01
GENERAL NOTES
3 OT -01
NOTES AND DETAILS
4 SD -01
TESC, GRADING AND DRAINAGE PLAN
5 SD -02
TESC, GRADING AND DRAINAGE PLAN
6 SD -03
TESC, GRADING AND DRAINAGE PLAN
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SCALE IN FEET
NTS
BASIS OF BEARINGS
WASHINGTON STATE PLANE GRID
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VERTICAL DATUM NAVD88
BENCHMARK: THURSTON COUNTY HIGH
PRECISION NETWORK CPS MONUMENT /GPS2,
LOCATED SOUTHEAST OF TIME INTERSECTION
APPROVED BY.
J GIBSON
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VERTICAL DATUM NAVD88
BENCHMARK: THURSTON COUNTY HIGH
PRECISION NETWORK CPS MONUMENT /GPS2,
LOCATED SOUTHEAST OF TIME INTERSECTION
APPROVED BY.
J GIBSON
DAM
NOTE TO CONTRACTOR
OF 103RD AVENUE SE AND CREEK STREET SE
ELEV: 341.71
AUG 2013
JOB Na
490.03
CALL BEFORE YOU DIG
THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR THE LOCATION AND
PROTECTION OF ALL EXISTING UTILITIES. THE CONTRACTOR SHALL VERIFY ALL
UTILITY LOCATIONS PRIOR TO CONSTRUCTION BY CALLING THE UNDERGROUND
LOCATE LINE AT (800) 424 -5555 A MINIMUM OF 48 HOURS PRIOR TO ANY
EXCAVATION.
THESE PLANS HAVE UTILIZED PREVIOUS CONSTRUCTION
DOCUMENTS FROM PRAIRIE PARK AND FAY FULLER
PROJECTS AS A BASIS FOR THE INCLUDED DESIGN.
SCJ ALLIANCE HAS NOT VERIFlED NOR HAS ADDITIONAL
TRACTOR
VERIFYYALL UnL1TYCILOCATIONS AND SITEECCONDITIONS O
APPROVED FOR CONSTRUCTION
BY: Dale:
Developmem Services Engineer
APPROVAL EXPIRES:
WANING RU Na
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ORANING N.
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SCJ ALLIANCE GENERAL CONSTRUCTION NOTES:
1. ALL WORK, WORKMANSHIP AND MATERIALS FOR THIS PROJECT SHALL MEET OR EXCEED THE PROJECT SPECIFICATIONS,
CITY OF YELM STANDARDS AND MAY INCLUDE REFERENCES TO THE MOST CURRENT WSDOT STANDARD SPECIFICATIONS
FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION. IF THERE IS A CONFLICT BETWEEN THE SPECIFICATION TYPES, THE
MOST RESTRICTIVE REFERENCE SHALL BE ADHERED TO.
2. ALL GOVERNMENTAL SAFETY REGULATIONS SHALL BE STRICTLY ADHERED TO INCLUDING OSHA AND PASHA AND
WASHINGTON DEPARTMENT OF LABOR AND INDUSTRY.
3. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO DULY NOTIFY THE CITY IN ADVANCE OF THE COMMENCEMENT OF ANY
AUTHORIZED WORK OR TO SCHEDULE REWIRED INSPECTIONS. ANY REQUIRED INSPECTION TEST WILL BE PERFORMED AT
THE CONTRACTOR'S EXPENSE.
4. THE CONTRACTOR MAY BE REQUIRED BY THE CITY OF YELM TO PROVIDE SECURITIES BY THE CITY ENGINEER PRIOR TO
COMMENCING WORK. THE CITY ENGINEER SHALL RELEASE SECURITIES UPON SATISFACTORY COMPLETION OF THE REWIRED
WORK OR ANY PREVIOUSLY SPECIFIED STIPULATIONS RELATED TO THE REWIRED WORK.
5. NOT USED
6. THE APPROVAL OF THESE PLANS BY THE CITY OF YELM DOES NOT RELIEVE THE CONTRACTOR OR DEVELOPER OF THE
RESPONSIBILITY TO COMPLY NTH THE REQUIREMENTS OF OTHER GOVERNING AGENCIES
7. CAUTION - NOTICE TO CONTRACTOR
THE CONTRACTOR IS SPECIFICALLY CAUTIONED THAT THE LOCATION OF EXISTING UTILITIES AS SHOWN ON THESE PLANS IS
BASED ON PREVIOUS PROJECT DESIGN PLANS. THE INFORMATION IS NOT TO BE RELIED ON AS BEING EXACT OR
COMPLETE. CONTRACTOR TO CALL 1- 80D- 424 - 5555 48 HOURS PRIOR TO PLANNED EXCAVATIONS.
8. THE DESIGN SHOWN IS BASED UPON THE ENGINEER'S UNDERSTANDING OF THE EXISTING CONDITIONS. THE EXISTING
CONDITIONS SHOWN ON THIS PLAN SHEET ARE BASED UPON PREVIOUS PROJECT CONSTRUCTION. THE CONTRACTOR IS
RESPONSIBLE FOR VERIFYING FIELD CONDITIONS PRIOR TO BIDDING THE PROPOSED WORK IMPROVEMENTS. IF CONFLICTS
ARE DISCOVERED, THE CONTRACTOR SHALL NOTIFY THE OWNER OR OWNERS REPRESENTATIVE.
9. EXISTING UTIUTIES ARE SHOWN FOR REFERENCE ONLY. THE CONTRACTOR SHALL VERIFY EXACT LOCATION, DIA, LENGTH,
CONDITION, PIPE TYPE, SLOPE AND VERTICAL AND HORIZONTAL ALIGNMENT OF THE EXISTING ALIGNMENT OF THE
PROPOSED POINT OF CONNECTION PRIOR TO CONNECTION AND REPORT ANY DISCREPANCIES TO ENGINEER PRIOR TO
CONSTRUCTION.
10. PRIOR TO COMMENCING WORK, THE CONTRACTOR SHALL OBTAIN ALL NECESSARY LOCAL, STATE, AND FEDERAL
APPROVALS AND PERMITS.
11. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO HAVE A COPY OF THE APPROVED PLANS, SPECIFICATIONS,
AND CONTRACT DOCUMENTS AT THE CONSTRUCTION SITE AT ALL TIMES
12. A PRECONSTRUCTION MEETING SHALL BE HELD WITH THE CITY OF YELM PUBLIC WORKS DEPARTMENT PRIOR TO THE
START OF CONSTRUCTION (360) 458 -8406.
13. NOT USED.
14. CONTRACTOR TO MAINTAIN EROSION CONTROL FACIUTES IN ACCORDANCE WITH DRAINAGE DESIGN MANUAL FOR THE CITY
OF YELM, THURSTON COUNTY EROSION CONTROL MANUAL, DEPARTMENT OF ECOLOGY STORM WATER MANUAL AND AGC
WATER QUALITY MANUAL
15. THE CONTRACTOR SHALL SAFELY MAINTAIN TRAFFIC AND CONTINUOUS ACCESS TO PRIVATE AND /OR PUBLIC PROPERTY.
16. CONSTRUCTION SIGNING AND TRAFFIC CONTROL SHALL BE PER THE CURRENT COPY OF THE MANUAL OF UNIFORM TRAFFIC
CONTROL DEVICES (MUTCD).
17. THE ROADS DESIGNATED AS CONTRACTOR ROUTES WILL BE USED BY CONTRACTORS AND THE GENERAL PUBUC (ALONG
PUBLIC ROADS). THE CONTRACTOR SHALL NOT INTERFERE WITH OTHER VEHICLE TRAFFIC AND SHALL YIELD TO EMERGENCY
VEHICLES ALONG ANY OF THE PUBLIC ROADS. THE CONTRACTOR SHALL PROVIDE ALL FLAGGING, SIGNING, UGHTING, ETC
REQUIRED BY THE CITY OF YELM, THURSTON COUNTY, OR THE STATE. THE CONTRACTOR SHALL OBEY ALL VEHICULAR
WEIGHT AND SPEED UMITS PERIODIC SWEEPING OF ROUTES SHALL BE DONE AS NEEDED SO ROUTES ARE KEPT FREE OF
DEBRIS AT ALL TIMES.
18. ANY DAMAGE ALONG THE CONTRACTOR ACCESS/HAUL ROUTES DUE TO THE CONTRACTOR'S USE SHALL BE REPAIRED
IMMEDIATELY. AT THE COMPLETION OF THE PROJECT, ALL PAVEMENTS AND SURFACES ALONG THE ACCESS ROUTES SHALL
BE RESTORED TO THE ORIGINAL CONDITIONS. THE CONTRACTOR SHALL REPAIR ANY DAMAGE TO THE HAUL ROADS DUE TO
HIS/HER OPERATIONS. THE CONTRACTOR SHALL COORDINATE AND MEET THE CLEANING AND REPAIR REQUIREMENTS SET
BY OTHER PUBLIC AGENCIES FOR USE OF THEIR ROADS FOR CONSTRUCTON RELATED WORK.
19. ALL VEHICLES AND EQUIPMENT SHALL BE KEPT WITHIN THE WORK AREAS ESTABUSHED FOR THAT WORK SHIFT UNLESS
TRAVELING TO OR FROM THE SITE UNDER NO CIRCUMSTANCES SHALL VEHICLES BE PARKED OR EQUIPMENT BE STORED
OUTSIDE OF THESE AREAS.
20. OTHER CONSTRUCTION PROJECTS MAY OCCUR NEAR THE PROJECT SITE AND MAY BE IN PROGRESS CONCURRENT WITH
THE PROJECT. THE CONTRACTOR SHALL COOPERATE AS NECESSARY AND NOT INTERFERE OR HINDER THE PROGRESS OR
COMPLETION OF WORK BEING PERFORMED BY OTHER CONTRACTORS
21. THE CONTRACTOR IS RESPONSIBLE FOR FURNISHING AND INSTALLING ALL MATERIALS, LABOR, AND EQUIPMENT NECESSARY
TO COMPLETE THE WORK SHOWN ON THESE DRAWINGS AND TO OBTAIN ACCEPTANCE BY THE CITY OF YELM AND THE
PROJECT OWNER.
22. ALL AREAS DISTURBED DURING CONSTRUCTION SHALL BE RESTORED TO THEIR ORIGINAL 'PRE CONSTRUCTION' STATE OR
BETTER.
23. DRIVEWAY ACCESS AND UTILITY SERVICE TO EXISTING HOMES OR BUSINESS SHALL BE MAINTAINED AT ALL TIMES
CALL BEFORE YOU DIG
THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR THE LOCATION AND
PROTECTION OF ALL EXISTING UTILITIES. THE CONTRACTOR SHALL VERIFY ALL
UTILITY LOCATIONS PRIOR TO CONSTRUCTION BY CALLING THE UNDERGROUND
LOCATE LINE AT (800) 424 -5555 A MINIMUM OF 48 HOURS PRIOR TO ANY
EXCAVATION.
SEC. 19, T17N., R2E., W.M.
CITY OF YELM GENERAL NOTES: EROSION CONTROL NOTES:
1. ALL WORKMANSHIP AND MATERIALS SHALL BE IN ACCORDANCE WITH CITY OF YELM STANDARDS AND THE MOST
CURRENT COPY OF THE STATE OF WASHINGTON STANDARD SPECIFICATIONS FOR ROAD, BRIDGE, AND MUNICIPAL
CONSTRUCTION.
2. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL TRAFFIC CONTROL IN ACCORDANCE WITH MUTCD. PRIOR TO
DISRUPTION OF ANY TRAFFIC, TRAFFIC CONTROL PLANS SHALL BE PREPARED AND SUBMITTED TO THE CITY FOR
APPROVAL NO WORK SHALL COMMENCE UNTIL ALL APPROVED TRAFFIC CONTROL IS IN PLACE
3. ALL CURB AND GUTTER, STREET GRADES, SIDEWALK GRADES, AND ANY OTHER VERTICAL AND /OR HORIZONTAL
ALIGNMENT SHALL BE STAKED BY AN ENGINEERING OR SURVEYING FIRM CAPABLE OF PERFORMING SUCH WORK.
4. WHERE NEW ASPHALT JOINS EXISTING, THE EXISTING ASPHALT SHALL BE CUT TO A NEAT VERTICAL EDGE AND
TACKED WITH ASPHALT EMULSION TYPE CSS -1 IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS THE NEW
ASPHALT SHALL BE FEATHERED BACK OVER EXISTING TO PROVIDE A SEAL AT THE SAW CUT LOCATION AND THE
JOINT SEALED WITH GRADE AR -4000W PAVING ASPHALT.
5. COMPACTION OF SUBGRADE, ROCK, AND ASPHALT SHALL BE IN ACCORDANCE WITH THE STANDARD
SPECIFICATIONS.
6. SUBGRADE INSPECTION SHALL BE PERFORMED BY AN APPROVED TESTING FIRM AND FORMS SHALL BE INSPECTED
FOR UNE AND GRADE BY AN ENGINEER BEFORE POURING CONCRETE.
7. CERTIFICATION AS TO CONFORMANCE SHALL BE PROVIDED TO THE CITY PRIOR TO ACCEPTANCE OF WORK.
8. THE CONTRACTOR/DEVELOPER SHALL FURNISH AND INSTALL ALL PERMANENT SIGNING.
SCJ ALLIANCE
GENERAL EROSION CONTROL NOTES:
1. THE CONTRACTOR SHALL FOLLOW EROSION CONTROL PRACTICES OUTLINED IN THE WASHINGTON STATE
DEPARTMENT OF ECOLOGY STORMWATER MANAGEMENT MANUAL FOR WESTERN WASHINGTON AND THE SWPPP.
2. EROSION CONTROL MEASURES ARE NOT LIMITED TO THE ITEMS ON THESE PLANS. THE CONTRACTOR IS
RESPONSIBLE FOR THE INSTALLATION AND MAINTENANCE OF ALL EROSION CONTROL MEASURES. NO SILTATION OF
EXISTING OR PROPOSED DRAINAGE FACIUTES SHALL BE ALLOWED. CARE SHALL BE TAKEN TO PREVENT
MIGRATION OF SILTS TO OFF -SITE PROPERTIES.
3. EROSION CONTROL MEASURES SHALL BE IN PLACE PRIOR TO THE BEGINNING OF CONSTRUCTION. THE PROJECT
ENGINEER AND THE REVIEWING AGENCY SHALL INSPECT AND APPROVE THE INSTALLATION OF EROSION CONTROL
MEASURES PRIOR TO BEGINNING CONSTRUCTION.
A INSTALL INLET SEDIMENTATION AS SPECIFIED AT ALL CATCH BASIN LOCATIONS IMMEDIATELY UPON
ARRIVAL AT PROJECT /CONSTRUCTION SITE.
B. STABILIZED CONSTRUCTION ENTRANCE SHALL CONFORM TO DETAIL ON SHEET EC -02, STABILIZED
CONSTRUCTION ENTRANCE. A STABILIZED CONSTRUCTION ENTRANCE SHALL BE INSTALLED AT ALL
INGRESS/EGRESS POINTS TO CONSTRUCTION SITE.
4. ALL EROSION /SEDIMENTATION CONTROL FACILITIES SHALL BE MAINTAINED IN A SATISFACTORY CONDITION UNTIL
CONSTRUCTION IS COMPLETE AND THE SITE HAS BEEN STABILIZED. THE CONTRACTOR IS RESPONSIBLE FOR
IMPLEMENTATION, MAINTENANCE, REPLACEMENT, AND ADDITIONS TO THE SYSTEM AS REQUIRED BY THE OWNER,
ENGINEER, OR THE CITY OF UNION GAP.
5. THE CONTRACTOR SHALL MAKE A DAILY SURVEILLANCE OF ALL EROSION CONTROL MEASURES AND MAKE ANY
NECESSARY REPAIRS OR ADDITIONS TO THE EROSION CONTROL MEASURES AS REQUIRED. THE CONTRACTOR
SHALL PROVIDE ADDITIONAL EROSION CONTROL MEASURES AS DETERMINED NECESSARY BY THE INSPECTOR
AND /OR PROJECT ENGINEER. FAILURE TO COMPLY NTH ALL LOCAL AND STATE EROSION CONTROL
REQUIREMENTS MAY RESULT IN CIVIL PENALTIES BEING LEVIED AGAINST THE CONTRACTOR.
6. PRIOR TO CLEARING AND GRADING THE CONTRACTOR SHALL PROTECT TREES TO BE SAVED WITH HIGH VISIBILITY
FENCING AT THE ROOT PROTECTION DELINEATION OR OTHERWISE PROTECTED AS DIRECTED BY THE ENGINEER,
CITY STAFF, OR OWNERS REPRESENTATIVE. CLEARING AND GRADING LIMITS SHALL BE STAKED IN THE FIELD
PRIOR TO EXCAVATION.
7 . ALL STORM DRAINAGE INLETS RECEIVING RUNOFF FROM THE PROJECT DURING CONSTRUCTION SHALL BE
PROTECTED SO THAT SEDIMENT -LADEN WATER WILL BE FILTERED BEFORE ENTERING THE CONVEYANCE SYSTEM.
B. ALL OFF -SITE CATCH BASINS IMMEDIATELY ADJACENT TO THE PROPOSED SITE SHALL BE PROTECTED FROM
SILTATION.
9. THE CONSTRUCTION OF TRENCHES (E.G., PIPES, UNDERGROUND UTILITY LINES AND STRUCTURES) SHALL BE
SUBJECT TO THE FOLLOWING CRITERIA:
A. NO MORE THAN 300 FEET OF TRENCH ON A DOWNSLOPE OF MORE THAN FIVE PERCENT SHALL BE
OPENED AT ONE TIME.
B. EXCAVATED MATERIAL SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES.
10. TRENCH DEWATERING DEVICES SHALL BE DISCHARGED IN A MANNER THAT WILL NOT ADVERSELY AFFECT
STREAMS, DRAINAGE SYSTEMS, OR OFF -SITE PROPERTIES.
11. TRACKING OF SOIL, MUD, OR DEBRIS OFF -SITE IS NOT ALLOWED. SOIL, MUD, OR DEBRIS TRACKED ONTO A
PUBLIC ROADWAY, SHALL BE REMOVED BY THE END OF THAT WORKING DAY. TO PREVENT THE TRACKING OF
SOIL, MUD, OR DEBRIS ONTO PUBLIC ROADWAYS, SWEEPING OR WASHING OF THE VEHICLE'S TIRES MAY BE
REWIRED PRIOR TO ENTERING A PUBLIC ROADWAY.
12. ALL DISTURBED AREAS SHALL BE HYDROSEEDED PATH EROSION CONTROL SEED MIX. INCLUDING BUT NOT LIMITED
TO ROADWAY EMBANKMENTS, SHOULDERS, UTILITY EASEMENTS, STAGING AREAS, CONSTRUCTED WETLANDS AND
CUT/FILL SLOPES.
13. ALL SEEDED OR SODDED AREAS SHALL BE CHECKED REGULARLY TO ENSURE VEGETATIVE COVERAGE IS
COMPLETE. AREAS SHALL BE REPAIRED, RESEEDED, AND FERTUZED AS REQUIRED.
14. DROP -IN CATCH BASIN FILTERS MAY BE USED IN PLACE OF OTHER STANDARD INLET PROTECTION PRACTICES.
THIS INLET PROTECTION TECHNOLOGY CAN BE USED IN SITUATIONS WHERE RIGHT -OF -WAY FLOODING WOULD BE
PROBLEMATIC.
15. TO MAINTAIN FUNCTION, THE CONTRACTOR SHALL REMOVE AND CLEAN OR REPLACE FILTERS AFTER EACH STORM
EVENT. CONTACT THE JURISDICTION TO DETERMINE ITS ACCEPTANCE OF SPECIFIC FILTER PRODUCTS, PRIOR TO
INSTALLATION.
16. NO MATERIAL SHALL BE STOCKPILED ON PAVEMENT WITHOUT AUTHORIZATION FROM THE PROJECT ENGINEER OR
OWNERS REPRESENTATIVE WHICH WILL BE CONDITIONAL ON IMPLEMENTATION OF A PROCEDURE TO PREVENT
SEDIMENT TRANSPORT.
17. ALL TEMPORARY EROSION CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE
STABILIZATION HAS BEEN ACHIEVED OR AFTER THE MEASURES ARE NO LONGER NEEDED. SEDIMENT COLLECTED
IN TRAPS, PONDS, OR SILT FENCE SHALL BE REMOVED AND DISPOSED IN AN APPROVED MANNER OR STABILIZED
ON SITE. DISTURBED SOIL AREAS RESULTING FROM SEDIMENT REMOVAL SHALL BE PERMANENTLY STABILIZED
WITHIN SEVEN (7) DAYS.
EROSION CONTROL NOTES- confd:
6. WHEN EXTRA - STRENGTH FILTER FABRIC AND CLOSER POST SPACING IS USED, THE WARE MESH
SUPPORT FENCE MAY BE ELIMINATED. IN SUCH A CASE, THE FILTER FABRIC IS STAPLED OR WIRED
DIRECTLY TO THE POSTS WITH ALL OTHER PROVISIONS OF ABOVE NOTES APPLYING.
7. FILTER FABRIC FENCES SHALL NOT BE REMOVED BEFORE THE UPSLOPE AREA HAS BEEN
PERMANENTLY STABILIZED.
8. FILTER FABRIC FENCES SHALL BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST
DAILY DURING PROLONGED RAINFALL ANY REQUIRED REPAIRS SHALL BE MADE IMMEDIATELY.
TRAINGULAR SEDIMENT FILTER DIKES:
1. IF THE SLOPE EXCEEDS 10 PERCENT, THE LENGTH OF THE SLOPE ABOVE THE DIKE SHALL BE
LESS THAN 50 FEET.
2, ALL DIKES SHALL BE PLACED ON THE CONTOUR AND SHALL BE PLACED IN A ROW WITH THE
ENDS TIGHTLY ABUTTING THE ADJACENT DIKE. FILTER MATERIAL SHALL LAP OVER ENDS 6 INCHES
TO COVER DIKE TO DIKE JUNCTION; EACH JUNCTION SHALL BE SECURED BY SHOAT RINGS.
3. IN GENERAL, EACH SIDE OF THE TRIANGLE SHALL BE A MINIMUM OF 18 INCHES.
4. NONWOVEN POLYPROPYLENE, POLYETHYLENE OR POLYAMIDE GEOTEXTILE FABRIC MAY BE USED AS
FILTER MATERIAL THIS MATERIAL SHALL HAVE A MINIMUM UNIT WEIGHT OF FOUR AND ONE -HALF
(4.5) OUNCES PER SQUARE YARD, MULLN BURST STRENGTH EXCEEDING 250 PSI, ULTRAVIOLET
STABILITY EXCEEDING 70 PERCENT, AND EQUIVALENT OPENING SIZE EXCEEDING 40. THE FABRIC
COVER AND SKIRT SHALL BE A CONTINUOUS WRAPPING OF THE FABRIC; THE SKIRT SHALL BE A
CONTINUOUS EXTENSION OF THE UPSTREAM FACE.
INLET PROTECTION:
1. PLACE CONCRETE BLOCKS LENGTHWISE ON THEIR SIDES IN A SINGLE ROW AROUND THE PERIMETER
OF THE INLET, SO THAT THE OPEN ENDS FACE OUTWARD, NOT UPWARD. THE ENDS OF ADJACENT
BLOCKS SHALL ABUT. THE HEIGHT OF THE BARRIER CAN BE VARIED, DEPENDING ON DESIGN
NEEDS, BY STACKING COMBINATIONS OF BLOCKS THAT ARE 4 INCHES AND 12 INCHES WIDE. THE
ROW OF BLOCKS SHALL BE AT LEAST 12 INCHES BUT NO GREATER THAN 24 INCHES HIGH.
2. PLACE WIRE MESH OVER THE OUTSIDE VERTICAL FACE (OPEN END) OF THE CONCRETE BLOCKS TO
PREVENT STONE FROM BEING WASHED THROUGH THE BLOCKS USE HARDWARE CLOTH OR
COMPARABLE WIRE MESH WITH 1/2 -INCH OPENINGS.
3. PILE STONE AGAINST THE WIRE MESH TO THE TOP OF THE BLOCKS. USE 3/4-TO 3 -INCH GRAVEL
4. PLACE WIRE MESH OVER THE DROP INLET SO THAT THE WIRE EXTENDS A MINIMUM OF 1 FT
BEYOND EACH SIDE OF THE INLET STRUCTURE. USE HARDWARE CLOTH OR COMPARABLE WIRE
MESH WITH 1/2 -INCH OPENINGS. IF MORE THAN ONE STRIP OF MESH IS NECESSARY, OVERLAP
THE STRIPS PLACE FILTER FABRIC OVER WIRE MESH.
5. PLACE 3/4 -INCH GRAVEL OVER THE WIRE MESH. THE DEPTH OF STONE SHALL BE AT LEAST 12
INCHES OVER THE ENTIRE INLET OPENING. EXTEND THE STONE BEYOND THE INLET OPENING AT
LEAST 18 INCHES ON ALL SIDES.
6. IF THE STONE FILTER BECOMES CLOGGED WITH SEDIMENT, THE STONES MUST BE PULLED AWAY
FROM THE INLET AND CLEANED OR REPLACED.
EROSION CONTROL BLANKETS,
1. WHERE SOIL IS HIGHLY ERODIBLE, NET SHALL ONLY BE USED IN CONJUNCTION WITH AN ORGANIC
MULCH SUCH AS STRAW AND WOOD FIBER.
2. JUTE NET SHALL BE HEAVY, UNIFORM CLOTH WOVEN OF SINGLE JUTE YARN, WHICH IF 36 TO 48
INCHES WIDE SHALL WEIGH AN AVERAGE OF 1.2 LBSAINEAR YARD. IT MUST BE SO APPLIED THAT
IT IS IN COMPLETE CONTACT WITH THE SOIL.
3. NETTING SHALL BE SECURELY ANCHORED TO THE SOIL PATH NO. 11 GAUGE WIRE STAPLES AT
LEAST 6 INCHES LONG.
TEMPORARY DIKES AND SWALES:
1. SEED AND MULCH SHALL BE APPLIED WITHIN 5 DAYS OF DIKE CONSTRUCTON (SEE VEGETATION).
2. THE UPSLOPE SIDE OF THE DIKE SHALL PROVIDE POSITIVE DRAINAGE TO THE DIKE OUTLET.
3. NO EROSION SHALL OCCUR AT THE DIKE OUTLET. PROVIDE ENERGY DISSIPATION MEASURES AS
NECESSARY.
4. SEDIMENT LADEN RUNOFF MUST BE RELEASED THROUGH A SEDIMENT TRAPPING FACIUTY SUCH AS
A POND, TRAP, OR SILT FENCE AS APPROPRIATE TO DRAINAGE AREA SIZE.
CHECK DAMS:
1. THE MAXIMUM SPACING BETWEEN THE DAMS SHALL BE SUCH THAT THE TOE OF THE UPSTREAM
DAM IS AT THE SAME ELEVATION AS THE TOP OF THE DOWNSTREAM DAM.
2. ROCK CHECK DAMS SHALL BE CONSTRUCTED OF 2 -TO 4 -INCH DIAMETER ROCK. THE ROCK MUST
BE PLACED BY HAND OR MECHANICAL PLACEMENT (NO DUMPING OF ROCK TO FORM DAM) TO
ACHIEVE COMPLETE COVERAGE OF THE DITCH OR SWALE AND TO INSURE THAT THE CENTER OF
THE DAM IS LOWER THAN THE EDGES. NOTE TO CONTRACTOR
THESE PLANS HAVE UTUZED PREVIOUS CONSTRUCTION
DOCUMENTS FROM PRAIRIE PARK AND FAY FULLER
PROJECTS AS A BASIS FOR THE INCLUDED DESIGN.
SCJ ALLIANCE HAS NOT VERIFIED NOR HAS ADDITIONAL
SURVEY INFORMATION BEEN INCLUDED. CONTRACTOR TO
VERIFY ALL UTILITY LOCATIONS AND SITE CONDITIONS.
APPROVED FOR CONSTRUCTION
BY: Date:
Development Servlws Engineer
APPROVAL EXPIRES:
SILT FENCE,
3.
LOG CHECK DAMS SHALL BE CONSTRUCTED OF 4- TO 6 -INCH DIAMETER LOGS. THE LOGS SHALL BE EMBEDDED INTO
1.
FILTER FABRIC SHALL BE PURCHASED IN A CONTINUOUS ROLL CUT TO THE LENGTH OF THE
THE SOIL AT LEAST 18 INCHES.
BARRIER TO AVOID USE OF JOINTS. WHEN JOINTS ARE NECESSARY, FILTER CLOTH SHALL BE
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SPLICED TOGETHER ONLY AT A SUPPORT POST, WITH A MINIMUM 6 -INCH OVERLAP, AND
4.
IN THE CASE OF GRASS -LINED DITCHES AND SWALES, CHECK DAMS SHALL BE REMOVED WHEN THE GRASS HAS
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SECURELY FASTENED AT BOTH ENDS TO POST.
MATURED SUFFICIENTLY TO PROTECT THE DITCH OR SWALE. THE AREA BENEATH THE CHECK DAMS SHALL BE SEEDED
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CONSTRUCTION ENTRANCES:
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MATERIAL SHALL BE 4- TO 6- QUARRY SPALLS AND MAY BE TOP - DRESSED WITH 1- TO 3' ROCK. (STANDARD
4.
WHEN STANDARD STRENGTH FILTER FABRIC IS USED, A WIRE MESH SUPPORT FENCE SHALL BE
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FASTENED SECURELY TO THE UPSLOPE SIDE OF THE POSTS USING HEAVY -DUTY WARE STAPLES AT
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LEAST 1 INCH LONG, TIE WIRES OR HOG RINGS. THE WARE SHALL EXTEND INTO THE TRENCH A
2.
THE ROCK PAD SHALL BE AT LEAST 12 INCHES THICK AND 1DO FEET LONG. WIDTH SHALL BE THE FULL WIDTH OF
MINIMUM OF 4 INCHES AND SHALL NOT EXTEND MORE THAN 36 INCHES ABOVE THE ORIGINAL
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THE VEHICLE INGRESS AND EGRESS AREA. SMALLER PADS MAY BE APPROVED FOR SINGLE- FAMILY RESIDENTIAL AND
GROUND SURFACE.
SMALL COMMERCIAL SITES.
5.
HE STANDARD STRENGTH FILTER FABRIC SHALL BE STAPLED OR WIRED TO THE FENCE, AND 20
3.
ADDITIONAL ROCK SHALL BE ADDED PERIODICALLY TO MAINTAIN PROPER FUNCTION OF THE PAD.
INCHES OF THE FABRIC SHALL BE EXTENDED INTO THE TRENCH. THE FABRIC SHALL NOT EXTEND
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MORE THAN 36 INCHES ABOVE THE ORIGINAL GROUND SURFACE FILTER FABRIC SHALL NOT BE
4.
IF THE PAD DOES NOT ADEQUATELY REMOVE THE MUD FROM THE VEHICLE WHEELS, THE WHEELS SHALL BE HOSED
STAPLED TO EXISTING TREES
OFF BEFORE THE VEHICLE ENTERS A PAVED STREET. THE WASHING SHALL BE DONE ON AN AREA COVERED WITH
CRUSHED ROCK AND WASH WATER SHALL DRAIN TO A SEDIMENT RETENTION FACIUTY OR THROUGH SILT FENCE.
6. WHEN EXTRA - STRENGTH FILTER FABRIC AND CLOSER POST SPACING IS USED, THE WARE MESH
SUPPORT FENCE MAY BE ELIMINATED. IN SUCH A CASE, THE FILTER FABRIC IS STAPLED OR WIRED
DIRECTLY TO THE POSTS WITH ALL OTHER PROVISIONS OF ABOVE NOTES APPLYING.
7. FILTER FABRIC FENCES SHALL NOT BE REMOVED BEFORE THE UPSLOPE AREA HAS BEEN
PERMANENTLY STABILIZED.
8. FILTER FABRIC FENCES SHALL BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST
DAILY DURING PROLONGED RAINFALL ANY REQUIRED REPAIRS SHALL BE MADE IMMEDIATELY.
TRAINGULAR SEDIMENT FILTER DIKES:
1. IF THE SLOPE EXCEEDS 10 PERCENT, THE LENGTH OF THE SLOPE ABOVE THE DIKE SHALL BE
LESS THAN 50 FEET.
2, ALL DIKES SHALL BE PLACED ON THE CONTOUR AND SHALL BE PLACED IN A ROW WITH THE
ENDS TIGHTLY ABUTTING THE ADJACENT DIKE. FILTER MATERIAL SHALL LAP OVER ENDS 6 INCHES
TO COVER DIKE TO DIKE JUNCTION; EACH JUNCTION SHALL BE SECURED BY SHOAT RINGS.
3. IN GENERAL, EACH SIDE OF THE TRIANGLE SHALL BE A MINIMUM OF 18 INCHES.
4. NONWOVEN POLYPROPYLENE, POLYETHYLENE OR POLYAMIDE GEOTEXTILE FABRIC MAY BE USED AS
FILTER MATERIAL THIS MATERIAL SHALL HAVE A MINIMUM UNIT WEIGHT OF FOUR AND ONE -HALF
(4.5) OUNCES PER SQUARE YARD, MULLN BURST STRENGTH EXCEEDING 250 PSI, ULTRAVIOLET
STABILITY EXCEEDING 70 PERCENT, AND EQUIVALENT OPENING SIZE EXCEEDING 40. THE FABRIC
COVER AND SKIRT SHALL BE A CONTINUOUS WRAPPING OF THE FABRIC; THE SKIRT SHALL BE A
CONTINUOUS EXTENSION OF THE UPSTREAM FACE.
INLET PROTECTION:
1. PLACE CONCRETE BLOCKS LENGTHWISE ON THEIR SIDES IN A SINGLE ROW AROUND THE PERIMETER
OF THE INLET, SO THAT THE OPEN ENDS FACE OUTWARD, NOT UPWARD. THE ENDS OF ADJACENT
BLOCKS SHALL ABUT. THE HEIGHT OF THE BARRIER CAN BE VARIED, DEPENDING ON DESIGN
NEEDS, BY STACKING COMBINATIONS OF BLOCKS THAT ARE 4 INCHES AND 12 INCHES WIDE. THE
ROW OF BLOCKS SHALL BE AT LEAST 12 INCHES BUT NO GREATER THAN 24 INCHES HIGH.
2. PLACE WIRE MESH OVER THE OUTSIDE VERTICAL FACE (OPEN END) OF THE CONCRETE BLOCKS TO
PREVENT STONE FROM BEING WASHED THROUGH THE BLOCKS USE HARDWARE CLOTH OR
COMPARABLE WIRE MESH WITH 1/2 -INCH OPENINGS.
3. PILE STONE AGAINST THE WIRE MESH TO THE TOP OF THE BLOCKS. USE 3/4-TO 3 -INCH GRAVEL
4. PLACE WIRE MESH OVER THE DROP INLET SO THAT THE WIRE EXTENDS A MINIMUM OF 1 FT
BEYOND EACH SIDE OF THE INLET STRUCTURE. USE HARDWARE CLOTH OR COMPARABLE WIRE
MESH WITH 1/2 -INCH OPENINGS. IF MORE THAN ONE STRIP OF MESH IS NECESSARY, OVERLAP
THE STRIPS PLACE FILTER FABRIC OVER WIRE MESH.
5. PLACE 3/4 -INCH GRAVEL OVER THE WIRE MESH. THE DEPTH OF STONE SHALL BE AT LEAST 12
INCHES OVER THE ENTIRE INLET OPENING. EXTEND THE STONE BEYOND THE INLET OPENING AT
LEAST 18 INCHES ON ALL SIDES.
6. IF THE STONE FILTER BECOMES CLOGGED WITH SEDIMENT, THE STONES MUST BE PULLED AWAY
FROM THE INLET AND CLEANED OR REPLACED.
EROSION CONTROL BLANKETS,
1. WHERE SOIL IS HIGHLY ERODIBLE, NET SHALL ONLY BE USED IN CONJUNCTION WITH AN ORGANIC
MULCH SUCH AS STRAW AND WOOD FIBER.
2. JUTE NET SHALL BE HEAVY, UNIFORM CLOTH WOVEN OF SINGLE JUTE YARN, WHICH IF 36 TO 48
INCHES WIDE SHALL WEIGH AN AVERAGE OF 1.2 LBSAINEAR YARD. IT MUST BE SO APPLIED THAT
IT IS IN COMPLETE CONTACT WITH THE SOIL.
3. NETTING SHALL BE SECURELY ANCHORED TO THE SOIL PATH NO. 11 GAUGE WIRE STAPLES AT
LEAST 6 INCHES LONG.
TEMPORARY DIKES AND SWALES:
1. SEED AND MULCH SHALL BE APPLIED WITHIN 5 DAYS OF DIKE CONSTRUCTON (SEE VEGETATION).
2. THE UPSLOPE SIDE OF THE DIKE SHALL PROVIDE POSITIVE DRAINAGE TO THE DIKE OUTLET.
3. NO EROSION SHALL OCCUR AT THE DIKE OUTLET. PROVIDE ENERGY DISSIPATION MEASURES AS
NECESSARY.
4. SEDIMENT LADEN RUNOFF MUST BE RELEASED THROUGH A SEDIMENT TRAPPING FACIUTY SUCH AS
A POND, TRAP, OR SILT FENCE AS APPROPRIATE TO DRAINAGE AREA SIZE.
CHECK DAMS:
1. THE MAXIMUM SPACING BETWEEN THE DAMS SHALL BE SUCH THAT THE TOE OF THE UPSTREAM
DAM IS AT THE SAME ELEVATION AS THE TOP OF THE DOWNSTREAM DAM.
2. ROCK CHECK DAMS SHALL BE CONSTRUCTED OF 2 -TO 4 -INCH DIAMETER ROCK. THE ROCK MUST
BE PLACED BY HAND OR MECHANICAL PLACEMENT (NO DUMPING OF ROCK TO FORM DAM) TO
ACHIEVE COMPLETE COVERAGE OF THE DITCH OR SWALE AND TO INSURE THAT THE CENTER OF
THE DAM IS LOWER THAN THE EDGES. NOTE TO CONTRACTOR
THESE PLANS HAVE UTUZED PREVIOUS CONSTRUCTION
DOCUMENTS FROM PRAIRIE PARK AND FAY FULLER
PROJECTS AS A BASIS FOR THE INCLUDED DESIGN.
SCJ ALLIANCE HAS NOT VERIFIED NOR HAS ADDITIONAL
SURVEY INFORMATION BEEN INCLUDED. CONTRACTOR TO
VERIFY ALL UTILITY LOCATIONS AND SITE CONDITIONS.
APPROVED FOR CONSTRUCTION
BY: Date:
Development Servlws Engineer
APPROVAL EXPIRES:
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SCJ ALLIANCE
GENERAL GRADING NOTES:
1. THE BOUNDARIES OF THE CLEARING /GRUBBING LIMITS SHOWN ON THE
EROSION /SEDIMENTATION CONTROL PLAN (SEE SHTS SD -01, SD -02 AND SD -D3) SHALL
BE CLEARLY FLAGGED BY A CONTINUOUS LENGTH OF SURVEY TAPE (OR FENCING, IF
REQUIRED) PRIOR TO ANY CLEARING OR GRADING. DURING THE CONSTRUCTION PERIOD NO
DISTURBANCE BEYOND THE GRADING /CLEARING LIMITS SHALL BE PERMITTED. THE
GRADING /CLEARING LIMITS SHALL BE MAINTAINED BY THE CONTRACTOR/TESC SUPERVISOR
FOR THE DURATION OF CONSTRUCTION.
2. TREE PROTECTION FENCING MUST BE IN PLACE PRIOR TO ANY GRADING ACTIVITIES. NO
EQUIPMENT IS ALLOWED WITH THE TREE PROTECTION BOUNDARIES. ANY GRADING REWIRED
WITHIN A TREE PROTECTION BOUNDARY MUST BE DONE WITH HAND EQUIPMENT.
3. THE TESC FACILITIES SHOWN ON THE EROSION /SEDIMENTATION CONTROL PLAN (SEE SHTS
SD -01 THROUGH SD -03) MUST BE CONSTRUCTED PRIOR TO OR IN CONJUNCTION WITH
ALL CLEARING AND GRADING AND /OR ASPHALT /CONCRETE CUTTING SO AS TO ENSURE NO
TRANSPORT OF SEDIMENT TO SURFACE WATERS, DRAINAGE SYSTEMS, AND ADJACENT
PROPERTIES.
4. ANY AREAS OF EXPOSED SOILS, INCLUDING BUT NOT LIMITED TO ROADWAY EMBANKMENTS,
STOCKPILE MATERIAL, AND CUT SLOPES THAT WILL NOT BE DISTURBED FOR TWO DAYS
DURING THE WET SEASON OR SEVEN DAYS DURING THE DRY SEASON SHALL BE
IMMEDIATELY STABILIZED WITH THE APPROVED TESC METHODS (E.G. SEEDING, MULCHING,
PLASTIC COVERING, NETTING, EROSION BLANKETS ETC.).
5. STABILIZED CONSTRUCTION ENTRANCES AND ROADS SHALL BE INSTALLED PRIOR TO ANY
OTHER CLEARING OR GRADING ASSOCIATED WITH THE PROJECT AND MAINTAINED FOR THE
DURATION OF THE PROJECT. ADDITIONAL MEASURES, SUCH AS WASH PADS, MAY BE
REQUIRED TO ENSURE THAT ALL PAVED AREAS ARE KEPT CLEAN FOR THE DURATION OF
THE PROJECT.
6. DURING THE WET SEASON (OCTOBER 1 THROUGH APRIL 30 INCLUSIVE), ALL DISTURBED
SOILS SHALL BE STABILIZED TWTHIN 48 HOURS AFTER STOP OF WORK. EROSION CONTROL
MEASURES SHALL INCLUDE, BUT ARE NOT LIMITED TO, COVERING THE AFFECTED AREA
INCLUDING SPOIL PILES WITH PLASTIC SHEETING, STRAW MATTING, JUTE MATTING, STRAW
MULCH, OR WOOD CHIPS. SEEDING OF THE DISTURBED AREAS SHALL TAKE PLACE AS
WEATHER PERMITS.
CALL BEFORE YOU DIG
THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR THE LOCATION AND
PROTECTION OF ALL EXISTING UTILITIES, THE CONTRACTOR SHALL VERIFY ALL
UTILITY LOCATIONS PRIOR TO CONSTRUCTION BY CALLING THE UNDERGROUND
LOCATE LINE AT (800) 424 -5555 A MINIMUM OF 48 HOURS PRIOR TO ANY
EXCAVATION.
SCJ ALLIANCE GENERAL
STORM DRAINAGE NOTES:
1. CONTRACTOR SHALL RECORD ANY FIELD DEVIATION FROM ENGINEERING PLAN. THESE RECORDS
SHALL BE KEPT ON CONSTRUCTION DRAWINGS AND TURNED OVER TO ENGINEER UPON
COMPLETION OF PROJECT.
2. THE CONTRACTOR SHALL VERIFY DIA, LENGTH, CONDITION, PIPE TYPE, SLOPE AND VERTICAL
AND HORIZONTAL ALIGNMENT OF THE EXISTING ALIGNMENT OF THE PROPOSED POINT OF
CONNECTION PRIOR TO CONNECTION AND REPORT ANY DISCREPANCIES TO ENGINEER PRIOR TO
CONSTRUCTION.
3. CONTRACTOR SHALL FURNISH AND INSTALL ALL MATERIALS AND EQUIPMENT NECESSARY TO
COMPLETE THIS WORK.
4. STATIONS AND OFFSETS FOR CATCH BASINS ARE CALLED OUT TO CENTER OF STRUCTURE.
5. PIPE LENGTHS ARP CALLED OUT FROM CENTER OF STRUCTURE TO CENTER OF STRUCTURE.
6. INSTALL CATCH BASINS PER WSDOT STANDARD PLAN B- 10.20 -01
7. PLAN LOCATIONS OF OTHER UTILITIES ARE DIAGRAMMATIC ONLY. CONTRACTOR TO VERIFY FOR
THESE SYSTEMS. VERIFY AND COORDINATE LOCATIONS WITH NEW FACILITY INSTALLATIONS IF
NOT WHERE SHOWN ON EXISTING PLANS.
SEC. 19, T17N., R2E., W.M.
I
IN FILTER FABRIC SHALL BE SPLICED AT
USE STAPLES, WIRE RINGS OR EQUIVALENT TO
FABRIC TO POSTS
FABRIC MATERIAL, 60' WADE ROLLS, USE
S OR WARE RINGS TO ATTACH FABRIC TO VARE
Ga WIRE FABRIC OR EQUIVALENT, IF
I STRENGTH FABRIC USED
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MATERIAL IN 4'X4' MIN
TRENCH 4'x4' MIN TRENCH, PROVIDE
6' -0' MAX
POST SPACING MAY BE INCREASED TO 8' IF
WIRE BACKING IS USED
3/4' TO 1 -1/2' WASHED
ROCK OR NATIVE BACKFILL
2'X2' WOOD POSTS, STEEL
FENCE POSTS, OR EQUIVALENT
SILT FENCE
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Bollards shall be placed amund access
Aver(s) In non - traffic areas to prevent
Inadvertent loading by mairdenanca
vehicles.
Arched
Bares
Section A -A
Aqua -Swirl Concentrator Model AS -2 CFD Standard Detail
NOTE TO CONTRACTOR
THESE PLANS HAVE UTILIZED PREVIOUS CONSTRUCTION
DOCUMENTS FROM PRAIRIE PARK AND FAY FULLER
PROJECTS AS A BASIS FOR THE INCLUDED DESIGN.
SCJ ALLIANCE HAS NOT VERIFIED NOR HAS ADDITIONAL
SURVEY INFORMATION BEEN INCLUDED. CONTRACTOR TO
VERIFY ALL UTILITY LOCATIONS AND SITE CONDITIONS.
APPROVED FOR CONSTRUCTION
BY: Date:
Development Services Cogmcer
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DAIS:
AUG 2013
OB N.:
490.03
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CALL BEFORE YOU DIG
THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR THE LOCATION AND
PROTECTION OF ALL EXISTING UTILITIES. THE CONTRACTOR SHALL VERIFY ALL
UTILITY LOCATIONS PRIOR TO CONSTRUCTION BY CALLING THE UNDERGROUND
LOCATE LINE AT (800) 424 -5555 A MINIMUM OF 48 HOURS PRIOR TO ANY
EXCAVATION.
/
SEC. 19, T17N., R2E., W.M.
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N: 592628.10 - —_
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E. 1116012.65
i Q RIM: 347.4
a' ' ` IE SW: 344.4
6' 8" PVQ 0 1.7% IE SE (EX): 344.4
/16 X 10' X 3.5' \ PLUG EXISTING NORTHEAST STORM PIPE .\
INFILTRATION GALLERY Q INSTALL DOM TURNED PVC ELBOW \
SEE DETAIL A THIS SHEET (SEE DETAIL ON THIS SHEET) \
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[FINAL GALLERY LOCATION TO BE FIELD Q/
VERIFIED AND ADJUSTED AS NEEDED
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ENGINEER IF CONFLICTS EXIST. Q
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NTS
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NOTES:
PROPOSED STORM DRAIN
1. THE PLAN SHOWN IS REPRESENTATIVE OF THE MINIMUM TESC MEASURES BASED
0
ON THE FINAL GRADING PLAN. AS CONSTRUCTION OF THESE IMPROVEMENTS
TYPE 1 CATCH BASIN
OCCUR IT IS EXPECTED THAT THE CONTRACTOR WILL PROVIDE EROSION AND
SEDIMENTATION CONTROLS AS NECESSARY TO PREVENT OR MANAGE TURBID
m
FLOWS PER THE REQUIREMENTS OF THE CITY OF YELM, THURSTON COUNTY, AND
AS -2 AQUA SWIRL
THE DEPARTMENT OF ECOLOGY.
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2. STRUCTURES STATIONED AT CENTER OF STRUCTURE
INFILTRATION TRENCH
3. STORM PIPE SHALL BE PVC PER WSDOT /APWA STANDARD SPECIFICATIONS.
INLET SEDIMENT PROTECTION
SILT FENCE BASIS OF BEARING:
SAWCUT WASHINGTON STATE PLANE COORDINATE SYSTEM NAD 83/91
SOUTH ZONE BASED ON THURSTON COUNTY SURVEY CONTROL
POINTS 6644 AND GPS2
TO INFILT.
GALLERY
IE =344.3
SCREEN MOUNTED OVER
THE END OF THE INLET
2" CSTC REPLACE MIN 4"
CONCRETE OR MATCH EX.
WHICHEVER IS GREATER.
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TRENCH RESTORATION
NTS
VERTICAL DATUM:
THURSTON COUNTY BENCHMARK GPS 0 6644
FOUND CASED MONUMENT AT THE SOUTH 1/4 CORNER OF SECTION 19,
TOWNSHIP 17 NORTH, RANGE 2 EAST
NAVD 88
ELEV 344.93'
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THESE PLANS HAVE UTILIZED PREVIOUS CONSTRUCTION
DOCUMENTS FROM PRAIRIE PARK AND FAY FULLER
PROXCTS AS A BASIS FOR THE INCLUDED DESIGN.
SCJ ALLIANCE HAS NOT VERIFIED NOR HAS ADDITIONAL
SURVEY INFORMATION BEEN INCLUDED. CONTRACTOR TO
VERIFY ALL UTILITY LOCATIONS AND SITE CONDITIONS.
2" WASHED
DRAIN ROCI
8" PVC SO PIPE
140N FILTER (OR
FINISH [MIRAFI
APPROVED EQUAL) ON TOP
GRADE AND SIDES MIN. 2'
OVERLAP.
—TOP ELEV. 345.3
—IE = 344.3
— BOTTOM ELEV. 341.8
10_ �l
CONTRACTOR TO VERIFY THAT NEW INFILTRATIVE
SURFACE IS BELOW ANY EXISTING FILL MATERIAL
AND 6' BELOW NATIVE SOIL LAYER. ALL
CONTAMINATED SOIL HAS BEEN REMOVED BEFORE
INSTALLING NEW STORMWATER GALLERY
MIRAFI 14ON FILTER (OR
FINISH APPROVED EQUAL) ON
GRADE TOP AND SIDES MIN. 2'
OVERLAP.
—TOP ELEV. 345.3
—IE = 344.3
"_1 10' _.
— BOTTOM ELEV. 341.8
CONTRACTOR TO VERIFY THAT NEW INFILTRATIVE
SURFACE IS BELOW ANY EXISTING FILL MATERIAL
AND 6' BELOW NATIVE SOIL LAYER. ALL
CONTAMINATED SOIL HAS BEEN REMOVED BEFORE
INSTALLING NEW STORMWATER GALLERY
INFILTRATION GALLERY A
NTS
APPROVED FOR CONSTRUCTION
BY: Date:
Development Services Engineer
APPROVAL EXPIRES:
J GIBSON
W HOLM
APPROVED BY.
J GIBSON
DAM
AUG 2013
JOB No:
490.03
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490.03 -SD.01
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SEC. 19, T17N., R2E., W.M.
0 10
SCALE IN FEET
/ � � �•,• ( N CB12 TYPE 1
�� _� �-�•�� �� % (REUSE OR REPLACE AS
WARRANTED)
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10 LF 8' PVC ® �\ ; � N: 592555.64 \ /
V G. 4.05VA ./i " n E: 1116149.46 v'
/ i \ RIM: 345.8
SAWCUT LINE ((''TYP), \\ �° ,IE SW: 343.0
RESTORE PAVI1jG TD ��
V G' V A PLUG EXISTING NORTHWEST PIPE
ORIgNAL GRADES„ SEE i
/\� INSTALL DOWN TURNED PVC ELBOW\
PAVING SECTION DETAIL
t � : %.'' \ \ � �i V A (SEE DETAIL ON THIS SHEET)
20' X 10' X 3'`
INFILTRATION GALLERY
SEE DETAIL B THIS SHEET
10 LF 8' PVC 01.0%
,
AS /2 AS -2 AQUA SWIRL �y
N: 592549.84 vv
E. 1116138.80
L , A v
\ - RIM 346.70 (MATCH EX FINISH GRADE)
IE 342.9 (IN)V-,
IE 342.9 OUT - - --
SEE DETAIL SHEET DT -01 A�
IN-
CALL BEFORE YOU DIG
THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR THE LOCATION AND
PROTECTION OF ALL EXISTING UTILITIES. THE CONTRACTOR SHALL VERIFY ALL
UTILITY LOCATIONS PRIOR TO CONSTRUCTION BY CALLING THE UNDERGROUND
LOCATE LINE AT (800) 424 -5555 A MINIMUM OF 48 HOURS PRIOR TO ANY
EXCAVATION.
INFILTRATION GALLERY B
20
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_ —TOP ELEV. 343.5
,., —TOP ELEV. 343.5
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SILT FENCE
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SAWCUT
PROP05ED STORM DRAIN
TYPE 1 CATCH BASIN
AS-2 AQUA SWIRL
INFlLIRATION TRENCH
INLET BEDIMENT PROTECTION
DOWN TURNED PVC ELBOW
NTS
TO INFILL
GALLERY
EN MOUNTED OVER
END OF THE INLET
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1. THE PLAN SHOWN IS REPRESENTATIVE OF THE MINIMUM TESC MEASURES BASED
ON THE FINAL GRADING PLAN. AS CONSTRUCTION OF THESE IMPROVEMENTS
OCCUR IT IS EXPECTED THAT THE CONTRACTOR WILL PROVIDE EROSION AND
SEDIMENTATION CONTROLS AS NECESSARY TO PREVENT OR MANAGE TURBID
FLOWS PER THE REQUIREMENTS OF THE OITY OF YELM, THURSTON COUNTY, AND
THE DEPARTMENT OF ECOLOGY.
2. STRUCTURES STATIONED AT CENTER OF STRUCTURE
3. STORM PIPE SHALL BE PVC PER WSDOT /APWA STANDARD SPECIFICATIONS.
BASIS OF BEARING:
WASHINGTON STATE PLANE COORDINATE SYSTEM NAD 83/91
SOUTH ZONE BASED ON THURSTON COUNTY SURVEY CONTROL
POINTS 6644 AND GPS2
VERTICAL DATUM
THURSTON COUNTY BENCHMARK GPS / 6644
FOUND CASED MONUMENT AT THE SOUTH 1/4 CORNER OF SECTION 19,
TOWNSHIP 17 NORTH, RANGE 2 EAST
NAVD 88
ELEV 344.93'
2' CLASS B
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PAVEMENT RESTORATION
NTS
w 8' PVC SO PIPE W z
N
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2• WASHED MIRAFl 14ON FALTER (OR 2- WASHED MIRAFl 140N FILTER (OR
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GRADE OVERLLADPES. MIN. 2' GRADE OO�LLAAPP STIES MIN. 2'
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DAIS:
AUG 2013
JOB Na:
490.03
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490.03SD.02
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CONTRACTOR TO VERIFY THAT NEW INFILTRATIVE
CONTRACTOR TO VERIFY THAT NEW INFILTRATIVE
'
SURFACE IS BELOW ANY EXISTING FILL MATERIAL
SURFACE IS BELOW ANY EXISTING FILL MATERIAL
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AND 6' BELOW NATIVE SOIL LAYER. ALL
AND 6' BELOW NATIVE SOIL LAYER. ALL
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CONTAMINATED SOIL HAS BEEN REMOVED BEFORE
CONTAMINATED SOIL HAS BEEN REMOVED BEFORE
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INSTALLING NEW STORMWATER GALLERY
INSTALLING NEW STORMWATER GALLERY
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INFILTRATION GALLERY B
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SEC. 19, T17N., R2E., W.M.
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1. THE PLAN SHOWN IS REPRESENTATIVE OF THE MINIMUM TESC MEASURES BASED
PROPOSED STORM DRAIN
ON THE FINAL GRADING PLAN. AS CONSTRUCTION OF THESE IMPROVEMENTS
i
OCCUR IT IS EXPECTED THAT THE CONTRACTOR WILL PROVIDE EROSION AND
TYPE 1 CATCH BASIN
SEDIMENTATION CONTROLS AS NECESSARY TO PREVENT OR MANAGE TURBID
FLOWS PER THE REQUIREMENTS OF THE CITY OF YELM, THURSTON COUNTY, AND
THE DEPARTMENT OF ECOLOGY.
AS -2 AQUA SWRL
2. STRUCTURES STATIONED AT CENTER OF STRUCTURE
3. STORM PIPE SHALL BE PVC PER WSDOT /APWA STANDARD SPECIFICATIONS.
INFILTRATION TRENCH
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FAY FULLER BUILDING
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\ ,„ \ .( tip. N: 592510.70 0 10 20
E: 1115949.55
RIM: 346.2
SCALE IN FEET
IE S: 340.5 r
IE SE (EX): 340.5 0 W
PLUG EXISTING WEST PIPE " °a
INSTALL DOWN TURNED PVC ELBOW \�
(SEE DETAIL ON THIS SHEET)
2' WASHED
N - DRAIN ROO
_ ID \
svdi
12 LF 12' PVC 0 1.2%
- Ir CB13 TYPE 1 / 5 LF 72' PVC 01.0X
SD
t - ' N. 592499.66
E: 1115940.64 9 LF 12' PVC 0 1.2%
RIM: 345.8 -
/� IE: 340.36
,
ASj3 AS -2 AQUA SWIRL
N: 592496.04 -
/j E: 1115945.00 �\ , - c l ), t VA yo /
RIM 345.0 (MATCH EX FINISH + t
Sp
GRADE) � \ ;`.
IE 340.31 (IN)
IE 340.31 (OUT)
/ BANGUI LINE (TYP),
RESTORE PAVING TO
ORIGINAL GRADES, SEE
PAVING SECTION DETAIL
CALL BEFORE YOU DIG
THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR THE LOCATION AND
PROTECTION OF ALL EXISTING UTILITIES. THE CONTRACTOR SHALL VERIFY ALL
UTILITY LOCATIONS PRIOR TO CONSTRUCTION BY CALLING THE UNDERGROUND
LOCATE LINE AT (800) 424 -5555 A MINIMUM OF 48 HOURS PRIOR TO ANY
EXCAVATION.
4,%'X 15'X 4.5'
INFILTRATION TREN41-1 �� / �:�. �•� A
SEE DETAIL C THIS SHEET
INFILTRATION GALLERY C
NOTES:
1. THE PLAN SHOWN IS REPRESENTATIVE OF THE MINIMUM TESC MEASURES BASED
PROPOSED STORM DRAIN
ON THE FINAL GRADING PLAN. AS CONSTRUCTION OF THESE IMPROVEMENTS
O
OCCUR IT IS EXPECTED THAT THE CONTRACTOR WILL PROVIDE EROSION AND
TYPE 1 CATCH BASIN
SEDIMENTATION CONTROLS AS NECESSARY TO PREVENT OR MANAGE TURBID
FLOWS PER THE REQUIREMENTS OF THE CITY OF YELM, THURSTON COUNTY, AND
El
— 0- 0 -0 -0—
FAY FULLER BUILDING
EXISTING CB I h
\ ,„ \ .( tip. N: 592510.70 0 10 20
E: 1115949.55
RIM: 346.2
SCALE IN FEET
IE S: 340.5 r
IE SE (EX): 340.5 0 W
PLUG EXISTING WEST PIPE " °a
INSTALL DOWN TURNED PVC ELBOW \�
(SEE DETAIL ON THIS SHEET)
2' WASHED
N - DRAIN ROO
_ ID \
svdi
12 LF 12' PVC 0 1.2%
- Ir CB13 TYPE 1 / 5 LF 72' PVC 01.0X
SD
t - ' N. 592499.66
E: 1115940.64 9 LF 12' PVC 0 1.2%
RIM: 345.8 -
/� IE: 340.36
,
ASj3 AS -2 AQUA SWIRL
N: 592496.04 -
/j E: 1115945.00 �\ , - c l ), t VA yo /
RIM 345.0 (MATCH EX FINISH + t
Sp
GRADE) � \ ;`.
IE 340.31 (IN)
IE 340.31 (OUT)
/ BANGUI LINE (TYP),
RESTORE PAVING TO
ORIGINAL GRADES, SEE
PAVING SECTION DETAIL
CALL BEFORE YOU DIG
THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR THE LOCATION AND
PROTECTION OF ALL EXISTING UTILITIES. THE CONTRACTOR SHALL VERIFY ALL
UTILITY LOCATIONS PRIOR TO CONSTRUCTION BY CALLING THE UNDERGROUND
LOCATE LINE AT (800) 424 -5555 A MINIMUM OF 48 HOURS PRIOR TO ANY
EXCAVATION.
4,%'X 15'X 4.5'
INFILTRATION TREN41-1 �� / �:�. �•� A
SEE DETAIL C THIS SHEET
INFILTRATION GALLERY C
NOTES:
INLET SEDIMENT PROTECTION BASIS OF BEARING:
WASHINGTON STATE PLANE COORDINATE SYSTEM NAD 83/91
SILT FENCE SOUTH ZONE BASED ON THURSTON COUNTY SURVEY CONTROL
POINTS 6644 AND GPS2
SAWCUT
8' PVC SD PIPE
MIRAR 14ON FILTER (OR
FINISH APPROVED EQUAL) ON TOP
GRADE AND SIDES. MIN. 2'
OVERLAP.
—TOP ELEV. 341.2
n
n
— IE =340.2
— BOTTOM ELEV. 336.7
15'
�— CONTRACTOR TO VERIFY THAT NEW INFILTRATIVE
SURFACE IS BELOW ANY EXISTING FILL MATERIAL
AND 6' BELOW NATIVE SOIL LAYER. ALL
CONTAMINATED SOIL HAS BEEN REMOVED BEFORE
INSTALLING NEW STORMWATER GALLERY
EXISTING TYPE 1 CB
INSTALL 8'
PVC ELBOW
DOWN TURNED PVC ELBOW
NTS
in
INFILTRATION GALLERY
NTS
VERTICAL DATUM:
THURSTON COUNTY BENCHMARK GPS 1116644
FOUND CASED MONUMENT AT THE SOUTH 1/4 CORNER OF SECTION 19,
TOWNSHIP 17 NORTH, RANGE 2 EAST
NAVD 88
ELEV 344.93'
0
N �
W �
N
� W
a
2' WASHED MIRAFI 14ON FILTER (OR
DRAIN ROCK FINISH APPROVED EQUAL) ON
GRADE TOP AND SIDES. MIN. 2'
OVERLAP.
_. ,.. —TOP ELEV. 341.2
OICKTIIVJ
•• —BOTTOM ELEV. 336.7
45' 1
�- CONTRACTOR TO VERIFY THAT NEW INFILTRATIVE
SURFACE IS BELOW ANY EXISTING FILL MATERIAL
AND 6' BELOW NATIVE SOIL LAYER. ALL
CONTAMINATED SOIL HAS BEEN REMOVED BEFORE
INSTALLING NEW STOItMWATER GALLERY
2' CLASS B
1. THE PLAN SHOWN IS REPRESENTATIVE OF THE MINIMUM TESC MEASURES BASED
PROPOSED STORM DRAIN
ON THE FINAL GRADING PLAN. AS CONSTRUCTION OF THESE IMPROVEMENTS
OCCUR IT IS EXPECTED THAT THE CONTRACTOR WILL PROVIDE EROSION AND
TYPE 1 CATCH BASIN
SEDIMENTATION CONTROLS AS NECESSARY TO PREVENT OR MANAGE TURBID
FLOWS PER THE REQUIREMENTS OF THE CITY OF YELM, THURSTON COUNTY, AND
THE DEPARTMENT OF ECOLOGY.
AS -2 AQUA SWRL
2. STRUCTURES STATIONED AT CENTER OF STRUCTURE
3. STORM PIPE SHALL BE PVC PER WSDOT /APWA STANDARD SPECIFICATIONS.
INFILTRATION TRENCH
UZ
INLET SEDIMENT PROTECTION BASIS OF BEARING:
WASHINGTON STATE PLANE COORDINATE SYSTEM NAD 83/91
SILT FENCE SOUTH ZONE BASED ON THURSTON COUNTY SURVEY CONTROL
POINTS 6644 AND GPS2
SAWCUT
8' PVC SD PIPE
MIRAR 14ON FILTER (OR
FINISH APPROVED EQUAL) ON TOP
GRADE AND SIDES. MIN. 2'
OVERLAP.
—TOP ELEV. 341.2
n
n
— IE =340.2
— BOTTOM ELEV. 336.7
15'
�— CONTRACTOR TO VERIFY THAT NEW INFILTRATIVE
SURFACE IS BELOW ANY EXISTING FILL MATERIAL
AND 6' BELOW NATIVE SOIL LAYER. ALL
CONTAMINATED SOIL HAS BEEN REMOVED BEFORE
INSTALLING NEW STORMWATER GALLERY
EXISTING TYPE 1 CB
INSTALL 8'
PVC ELBOW
DOWN TURNED PVC ELBOW
NTS
in
INFILTRATION GALLERY
NTS
VERTICAL DATUM:
THURSTON COUNTY BENCHMARK GPS 1116644
FOUND CASED MONUMENT AT THE SOUTH 1/4 CORNER OF SECTION 19,
TOWNSHIP 17 NORTH, RANGE 2 EAST
NAVD 88
ELEV 344.93'
0
N �
W �
N
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a
2' WASHED MIRAFI 14ON FILTER (OR
DRAIN ROCK FINISH APPROVED EQUAL) ON
GRADE TOP AND SIDES. MIN. 2'
OVERLAP.
_. ,.. —TOP ELEV. 341.2
OICKTIIVJ
•• —BOTTOM ELEV. 336.7
45' 1
�- CONTRACTOR TO VERIFY THAT NEW INFILTRATIVE
SURFACE IS BELOW ANY EXISTING FILL MATERIAL
AND 6' BELOW NATIVE SOIL LAYER. ALL
CONTAMINATED SOIL HAS BEEN REMOVED BEFORE
INSTALLING NEW STOItMWATER GALLERY
2' CLASS B
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THE END OF THE INLET
NOTE T0, CONTRACTOR
THESE PLANS HAVE UTILIZED PREVIOUS CONSTRUCTION
DOCUMENTS FROM PRAIRIE PARK AND FAY FULLER
PROJECTS AS A BASIS FOR THE INCLUDED DESIGN.
SCJ ALLIANCE HAS NOT VERIFIED NOR HAS ADDITIONAL
SURVEY INFORMATION BEEN INCLUDED. CONTRACTOR TO
VERIFY ALL UTILITY LOCATIONS AND SITE CONDITIONS
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PAVEMENT RESTORATION
NTS
APPROVED FOR CONSTRUCTION
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Developmrnl Sorvims Engineer
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490.03SD.03
MNG No:
SD -03
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THESE PLANS HAVE UTILIZED PREVIOUS CONSTRUCTION
DOCUMENTS FROM PRAIRIE PARK AND FAY FULLER
PROJECTS AS A BASIS FOR THE INCLUDED DESIGN.
SCJ ALLIANCE HAS NOT VERIFIED NOR HAS ADDITIONAL
SURVEY INFORMATION BEEN INCLUDED. CONTRACTOR TO
VERIFY ALL UTILITY LOCATIONS AND SITE CONDITIONS
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APPROVED FOR CONSTRUCTION
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Developmrnl Sorvims Engineer
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MNG RU No
490.03SD.03
MNG No:
SD -03
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