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rL
BY
South line of the SW1/4 of the NW1/4
A 00 °44-"1 R
28 3 4.71
\%
T 1 3.22
1 - A A
N89'47'53"W
RM
REVISIONS / AS BUILT
A
39*42'05"
1
65.00
T =
23.47
L
45.04
Calc position for the
SE corner SW1/4 NW1/4
/I n rp 1 F A I
'ENUE
M�
LEGEND
Note: Drywell to be set at least 5 feet into
existing clean, gravelly coarse sand stratum,
which begins approx. 6 feet below existing grade.
Note: The construction of the drywell
BOIL
TYPICAL SECTION.-
--levotion
DRAINAGE SWALE 1
is top a( sod.
NOTE
All dr wells
-,boll be
installed
NC
TO SCALE
SWALE ENTRY
P[AN VIEW-.
BACK AND SIDES
>
0
0
0 OF DRAINAGE SWALE,
`S"WALE F N_TR
_ #
<
'm W..®
r,
-1 ICS HE HICHIF'R THAN
��
Ld
PAVEMENL EN�RY) SIDE
ASI"'HAt, I
0
L[� Or: PAVI,
AS F')ER
PLAN
VA RIES I L S
4' MIN:-
0 R H_ A C_ K_ F_ JR B
DRY ELL GRAIJ_
LINE SWALE MTH GRASS SOD
oil
1 2' min., or
:z_
>
z
as specified on plans
op
t
(of
O(IRPY
— >
SLOPE SOD I'0
- OP
CONE ICE CURB IN LL 1
. ... . . ......
DRYWELL
I 01' DRYWELL
�_-WALE
SPOKANE COUNTY STAWARU
FLOOR ICI HF
I F VEI_ AT ELEVATION
BOIL
Swale floor
--levotion
on plan
is top a( sod.
NOTE
All dr wells
-,boll be
installed
with filter fabric