HomeMy WebLinkAbout23681-M-EXH-Plot Plan-HS 20-2026-04-22CERTIFICATE OF AUTHORIZATION
CORESTATES, INC.
NO. 3132
WASHINGTON, ENGINEERING
18215 72nd Avenue South
Kent, WA 98032
855.CSG.1999
www.core-states.com
Sheet
Job Number
of
Date
Drawn
Scale
4/22/26
1"=20'
Pplaza
P:
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3
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0
0
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2
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6
8
1
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C
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Y
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d
w
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4/
2
2
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2
0
2
6
4
:
5
7
P
M
PP
L
A
Z
A
NOTE:
FLAT WORK IS SHOWN FOR ILLUSTRATIVE
PURPOSES ONLY. FINAL CONDITIONS MAY VARY.
SEPARATION NOTE:
ANY PORTIONS OF STRUCTURES WITH LESS THAN
10-FEET OF SEPARATION SHALL BE FIRE RATED.
BUILDING SETBACKS:
FRONT/GARAGE: 15' SIDE: 5' REAR: 25'
=INSTALL TEMP. CONST. ENTRANCE
=INSTALL TEMP. SOIL STOCKPILE
UE =UTILITY EASEMENT
CLEARING NOTE:
THIS SITE HAS BEEN CLEARED WITH RECENT SITE
DEVELOPMENT OF THIS PLAT.
NO ADDITIONAL CLEARING IS PROPOSED.
NOTE:
ROOF AND FOOTING DRAINS SHALL BE TIGHTLINED
TO THE PROVIDED STORM SYSTEM AS SHOWN
PSE POWER TRANSFORMER SETBACK NOTES:
1.MINIMUM DISTANCE FROM ANY POWER
TRANSFORMER TO ANY DOOR, WINDOW, VENT,
FIRE ESCAPE OR OTHER BUILDING OPENINGS
SHALL BE 10-FEET.
2.MINIMUM DISTANCE FROM ANY POWER
TRANSFORMER TO ANY COMBUSTIBLE WALLS
OR ROOF SHALL BE 10-FEET.
STEP TANK SETBACKS
5'
2'
5'
2'
NOTE:
WHEN LOCATED IN THE YARD, THE STEP TANKS MUST BE 5'
FROM STRUCTURE AND 5' FROM PROPERTY LINE. THE STEP
TANK MUST ALSO BE 2' FROM ANY WALK OR DRIVEWAY AND
2' FROM THE 10' UE.
WHEN LOCATED IN THE DRIVEWAY, THE EDGE OF THE TANK
MAY BE ON THE 10' UE, BUT MAINTAIN 5' SETBACK FROM
STRUCTURE.
STORM DRAINAGE NOTE:
ALL DRYWELLS AND INFILTRATION TRENCHES
WERE SIZED BY SCJ ALLIANCE. PLEASE REFER TO
THE STORMWATER SITE PLAN PREPARED BY SCJ
ALLIANCE, DATED AUG 6, 2025.
TCE
TSS
UTILITY SERVICE
W
SS
SD
WATER SERVICE CONNECTION POINT
SEWER SERVICE CONNECTION POINT
STORM SERVICE CONNECTION POINT
YD APPROXIMATE LOCATION OF YARD DRAIN.
FIELD LOCATE. CONNECT TO SEDIMENT
CONTROL STRUCTURE OR ROOF DRAIN LINE.
SCALE: 1"=20'
0 40'20'10'
SUBDIVISION HOMESITE NO. 20
PARCEL NO. 84080002000
LOT ADDRESS:
9950 FERNS LOOP SE
YELM WA, 98597
LOT SIZE = 4,587 SF
IMPERVIOUS
TOTAL IMPERVIOUS: 2,220 SF (48.4%)
ROOF:1,777 SF
DRIVEWAY:408 SF
WALK:35 SF
PATIO:0 SF
24
.
9
5
'
10'
10'
14.67'
5'
5'
17.83'
15
.
2
'
10
'
35
'
6'
18
.
8
7
'
38
.
5
'
21
.
3
7
'
HS 20
PROPOSED
SFR
N88°23'25"W 54.00'
N0
1
°
2
0
'
4
5
"
E
8
5
.
0
8
'
N0
1
°
2
0
'
4
5
"
E
8
4
.
8
3
'
COVERED
PATIO
PLAT BOUNDARY (TYP)
RD
RD
RD
RD
RDRD RDRD
TSS
2.0' W X 2.0' D X 30' L INFILTRATION
TRENCH W/6" MIN. COVER
SEDIMENT CONTROL
STRUCTURE
13 LF 4" DIAM. PVC
SD
YDLOT LINE (TYP)
10' VACATED
FLUME LANE
PROPOSED
CONTOUR (TYP)
2'
11.02'
14'30'10'10
'
13
.
0
3
'
349
35
0
350
349
348
349
35
0
TCE
SS STUB
10
'
U
E
5%
M
A
X
INSTALL SILT FENCE, STRAW WATTLE,
OR FUNCTIONALLY EQUIVALENT (TYP)
WMSEWER
SERVICE BOX
EXISTING
CONTOUR (TYP)
POWER STRIKE
PLANTER STRIP
8" W
FERNS LOOP SE
PUBLIC ROAD
SS
S88°39'15"E
54.00'
12'x5' ROTH MULTITANK®
1250 GALLON STEP TANK
WITH TRAFFIC LOADING LID.
MODEL RMT-1250
SERVICE LINE SHALL BE SLEEVED UNDER
DRIVEWAYS, SIDEWALKS AND WHERE
THE SERVICE LINE CAN MAKE CONTACT
WITH ANY PART OF THE TANK.
4' MIN.
ROW
℄
20.33' DRIVEWAY
GARAGE R
SSCO
W
WALK
SS
PORCH
APPROXIMATE LOCATION OF SEWER
STEP TANK CONTROL PANEL PLACED ON
OUTER GARAGE WALL. CONTRACTOR
TO FIELD FIT AS NEEDED.
BSBL (TYP)EAVE
BUILDING
ENVELOPE
W