Stormwater Management Plan

 

‘00mm

WALTER HAY DRIVE

CONNECT TO
EXISTING GULLY PIT

PERMEABLE
150m? PAVERS

190mm HIGH KERB

PROPOSED 4m? ©
BIORETENTION BASIN

     
 

CONNECT TO
EXISTING GULLY PIT

  
 
 
 
  
 

PROPOSED 20m?
BIORETENTION BASIN

190mm HIGH KERB

 

 

 

 

 

 

|_ PROPOSED 100m
STORMWATER DETENTION

 

 

 

a

 

|

PERMEABLE
/ K 69m? PAVERS

J

 

   

 

LLL

 

 

  

 

 

 

 

 

 

 

 

VY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

   
   
 
 
 
  

 

 

 

 

LOT 1
SP228052

 
 

Eumy,
NDI No,
OSA R
OAD

 

é CONNECT TO

Le TINS GULLY PIT

 

 

 

£ %.
a .
\
\
7 \
Ly
ig Y,
>
. Be a
~, \ SS
—
=. '
.
.
© :
.

PROPOSED PIT TO
CAPTURE EXTERNAL
FLOWS

   
 
 

1:250ATA1 0 5 10 15 20m
1:500 AT A3.

NOTE:
FOR STORMWATER DETENTION AND.
BIORETENTION DETAILS REFER P010

LEGEND

®

STORMWATER CATCHMENT .D.

 

 

 

 

 

 

 

LPOD LAWFUL POINT OF DISCHARGE
= FLOW ARROW
swo PROPOSED STORMWATER DRAINA\
———swo——— EXISTING STORMWATER PIPE
———1-—— __ EXISTING TELSTRA
——-w-—— _ EXISTING WATER MAIN
———£-0/H——~ EXISTING OVERHEAD ELECTRICAL
—-—-s-—— _ _ EXISTING SEWER MAIN
TREES TO REMAIN
WH: PERMEABLE PAVEMENT
STORMWATER CATCHMENT
TABLE
STORMWATER 2
CATCHMENT I.D. AREA (mm?)
A 3578
B 1436
EXTC 449

 

 

 

 

STORMWATER CATCHMENT BOUNDARY

GE

 

REPORT ISSUE
NOT FOR CONSTRUCTION

 

 

 

 

 

CONTRACTOR TO CONFIRM AND

LOCATE ALL EXISTING SERVICES PRIOR

TO COMMENCEMENT OF WORKS

 

 

 

 

 

 

 

 

 

 

 
 
 
 
 

 

 

 

 

 

 

 

 

 
 

 

 

 

 

 

 

 

 

 

 

 

Rev.| Date _| Revision Details pm | Apo @ Builders Name’ Client Name Project Details Drawing Tite Oe Signed Date Scale [Beet see A
. Project Number
@ ® Odyssey Consulting Group Deswres) Sores Dae K4277
@ Structural and civil Engineers GOOD SHEPHERD PROPOSED CARPARK STORMWATER MANAGEMENT | ‘Alp
fener as foot Sue LUTHERAN COLLEGE NOOSAVILLE Oneced Sed Date
cna peongennatore — —
way eae fenroed Signed Date
A 14-03-18 | ISSUED FOR REPORT DKC AT P007 A

 

 

 

 

 

 

ZAK4277Preliminary\ DWG\K4277-POOT-A dwg, 14/03/2018 10:30:48 AM, DaleC, PDF995