aamRAINAGE NOTES
SPOKANE COUNTY STANDARD TYPE
A" DRYWELL WITH TYPE 4 ML
GRATE & FRAME ETA
STA. 6+37.83, 23.50' LT.
GR TE ELEV.=2028.74.
PROPERTY BOUNDARY
(TYP) TYPE I CURB INLET PER SPOKANE
COUNTY STANDARD PLAN B-8,
W/2 GUTTER DEPRESSION
STA. 6+23.69, 20.00' LT.
TO 2029.64
I
POND A DETAIL
POND BOTTOM ELEV. 1990.71
POND BOTTOM VOLUME REQUIRED = 333 C.F.
POND BOTTOM VOLUME PROVIDED
POND BOTTOM AREA PROVIDED
LEVEL POND BOrqM
F
i
Associates, Inc.
i
Planning
POND E
DETAIL
En
1 f*=20) POND
BOTTOM ELEV. = 2027.10
Architecture
POND
BOTTOM VOLUME REQUIRED
= 95 C.F.
POND
BOTTOM VOLUME PROVIDED
= 136 C,F�
POND
BOTTOM AREA PROVIDED =
210 &F.
Spokane, WA 99204
Thone: (509) 458--6840
ox*1 (509) 458-6844
TYPE B CURB PER SPOKANE
COUNTY STANDARD PLAN A-3
0
BOUNDARY OF FLAT, LEVEL POND
EXISTING ROW
BOTTOM
SPOKANE COUNTY STANDARD TYPE
A" DRYWELL WITH TYPE 4 ML
GRATE & FRAME ETA
STA. 6+37.83, 23.50' LT.
GR TE ELEV.=2028.74.
PROPERTY BOUNDARY
(TYP) TYPE I CURB INLET PER SPOKANE
COUNTY STANDARD PLAN B-8,
W/2 GUTTER DEPRESSION
STA. 6+23.69, 20.00' LT.
TO 2029.64
I
POND A DETAIL
POND BOTTOM ELEV. 1990.71
POND BOTTOM VOLUME REQUIRED = 333 C.F.
POND BOTTOM VOLUME PROVIDED
POND BOTTOM AREA PROVIDED
LEVEL POND BOrqM
F
64 1
ti
k R
i
Associates, Inc.
i
Planning
POND E
DETAIL
En
1 f*=20) POND
BOTTOM ELEV. = 2027.10
Architecture
POND
BOTTOM VOLUME REQUIRED
= 95 C.F.
POND
BOTTOM VOLUME PROVIDED
= 136 C,F�
POND
BOTTOM AREA PROVIDED =
210 &F.
64 1
ti
k R
i
Associates, Inc.
i
Planning
En
Architecture
':�Londscape
Architecture
Land Surveying
707 W, 7th Avenue, Suite 200
Spokane, WA 99204
Thone: (509) 458--6840
ox*1 (509) 458-6844