SIDE SEWER AS BUILT (2)Owners: Treece Torre & Kendra
Address: 8104 21911 St SW Edmonds, WA 98026
Tax Parcel#: 27043000104100
IMPERVIOURS SURFACE CALCULATIONS
Existing Building Roof Outline: 2746sf (const. 1959)
Existing Garage: 2152sf
Existing Driveway & Patio: 4375sf.
Existing Gravel area: 1761sf
ADU replace 1114sf of gravel area
Remaining gravel area to be 6475ft
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Storm Drain
Upper Deck
PLOT PLAN
Scale: V-20'
HEIGIHT CALCULATIONS
A=94
B=100
C=97
D = 102
AVG GRADE = 98.25
ACTUAL =119.5
MAXIMUM 123.25
LOT COVERAGE: 4898 (20%) without ADU
LOT COVERAGE: 6112 (25%) with ADU
LOT AREA: 24025sf
LOT SLOP: 4%
Trees Filter Fencing
5 S,, Existing rock wall
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Existing Sewer —�� �•
ADU sewer 4" PVC
BLD2020-0266
Roof overhang shall not extend more than 30"
into required setback.
Any support posts must also meet
setback requirements
� 1 !E �
ADU 7o4 sf i
Existing
Fence
+99
ADU connecting
to existing structure
Sewer clean out —. - 4inepeorffwl/trac:
Tree;ExistingRockery ` y_- Wa:'
/�temporary stockpile location
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- -• - - - - - = Existing , i'u �14
Patio �t i W I— Water service line for ADU
Existing!S�
- Patio
i w
I I Entry ,
Existing main floor 2098 sf w Existing
1•I lower floor 1606 sf c°3 Garage
I 1988 sf
Covered I I if
Entry I a I i
I I- t _
—
_ I i
electrical panel.
I Existing
I I Patio �.
+ 97,
Gravel Existing "
s/8minus .
Existing 3 C7• ockery
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Y
Existing
Driveway
Construction entrance
water shut off
Existing Existing Tree
Fence Shed 120 sf
0
1" upsized
Water Meter Stockpile will be covered within 24 hours
LEGEND -Filter socks will be added to any on -site or downstream catch basins from the
construction site. Incorporated and reference City detail ER-902
®
-All disturbed areas to be compost amended per 2014 SWMMWW BMP T.5.13. Nose Bib tI -All existing stormwater management systems shall be protected during the entirety of the project
-install and maintain all TESC measures according to approved plans,
City of Edmonds standard details, and all other measures that may be
required during construction
Water meter upsized to 1" with a 1 W service line
ss DATUM PT. +100'
Top of SS Manhole Cover
Center of
Right of Way
N,
X
Y
Ti.