Plans M 21- ooOg0
10414 . \) Luck6 a- .
,
/— RAIN DRAIN AND OUTFALL
+ + + + + PROTECTION
* """' BUILDING OFFSET AND
�1h
3 II iP + *
I I IMPERMEABLE LINER AS APPROVED
. I I BY BUILDING JURISDICTION
y +
_ W + I I PERFORATED PIPE MANIFOLD
FOR LENGTH OF FACILITY;
* + + I I 4" MINIMUM.
`e + + I I STRUCTURAL WALL PER
+ + I I BUILDING JURISDICTION
+ +
A + W 011:1 A
L , ._ .,. _e_ .,_j
TOT
+ W j+
a
d
/J 6" TYP. 30" MIN. OVERFLOW TO
—J F FACILITY WIDTH CONVEYANCE
�s,i,1� 7 �1 11 2" MIN FREEBOARD
II ) �1 I 1 a 6" MAX POND DEPTH
18" MIN GROWING MEDIUM
3" DEEP (3/4" — 1/4") CLEAN
CRUSHED DRAIN ROCK
�'%� 9" DEEP (1-1/2" — 3/4")
•
CLEAN CRUSHED DRAIN ROCK
l
� OVERFLOW TO
�\ � X CONVEYANCE
\ WATER PROOF PVC BOOT AND
-- FOUNDATION DRAIN PER DESIGN CLAMP OR APPROVED EQUAL
SECTION A—A
NOTES:
1. PRIVATE WATER QUALITY TREATMENT
LOT# 2. 30" MIN WIDTH — FACILITY LENGTH TO BE CALCULATED BASED
ON INCOMING FLOWS.
BOX SIZE (SF.) 3. VEGETATION: SEE PLANT LIST IN LIDA HANDBOOK.
OF PLANTS 4. NO TREES OR DEEP ROOTED VEGETATION OVER PIPING.
# 5. RAIN DRAINS AND OVERFLOW TO MAINTAIN MAXIMUM LINEAR
TYPE OF PLANTS SEPARATION.
6. OUTFALL PROTECTION SIZED PER FLOW CALCULATIONS.
7. BUILDING JURISDICTION APPROVAL REQUIRED WHEN DEPTH OF
FACILITY IS BELOW BUILDING FOOTING.
SIZE OF PLANTS
FLOW THROUGH PLANTER LIRA
H A N D B O O K C1eanWatei Services
DRAWING NO. 794 REVISED 03-16
120 Low impact Development Approaches Handbook CleanAate Services