B07056-SK01-10 - Stormwater [As Published] · 132007.2398

 

LEGEND

SITE BOUNDARY

 

~—— - 104.0

= EXISTING MAJOR CONTOURS

—_— —-- EXISTING MINOR CONTOURS

 

99.50:

 

DESIGN SURFACE CONTOURS

ee 0YR ARI WATER SURFACE LEVEL

=—— —— —— — TEMPORARY STORAGE LEVEL

WATER QUALITY CONTROL POND (WacP).

STANDING WATER LEVEL

MACROPHYTE PLANTING

PERVIOUS ROCK GROYNE

 

CONCEPT STORMWATER DRAINAGE

BiO POD

SWALE

 

GPT

    
     
        

 
 
 

NOTES:

WATER QUALITY CONTROL POND (NORTH) DETAILS

 

 

 

 

 

 

 

 
 
   
    
 
     

 
      
       
    
   
   
 
     
     
 

 

STANDING WATER LEVEL 99.20m AHD
TEMPORARY STORAGE LEVEL 99.60m AHD
100YR ARI TEMPORARY STORAGE LEVEL 100.72m AKD
\ /
\ \ L \ 7
\ H \ \ /
\ \ \ \ j \ \
\ 1 \ \ , ¢
\ \ \ | 5 /
\ \ \ ~~ SUTLET | a : \ ‘ ‘
| so: ~~ QUTLET P / of
i \ pom 1x 150 ‘ s j
\ \ | 1 x B50D x ,
j \ \ ‘ UPSTREAM IL 99.15m AHD |_--ROCK RIP-RAP AT OUTLET,“ ,
GRASSED SWALE TO DIVERT UPSTREAM \ | ' REFER TO OUTLET / / f j
STORMWATER RUNOFF TO WQCP. | \ ( \ / : /
SWALE APPROXIMATELY 300mm DEEP \ \ 1 \ ™ ——— . we s ; \ \ / ,
‘ X \ : \ i VOCOOOOO “\ y / ! 7
\ \ ROCK RIP-RAP AT OUTLET \ OVERFLOW WEIR J f
0.5m HIGH BOULDER WALL ;/ LEVEL 100.70m AHD, SCOUR
!

, | /
“GRATED OVERFLOW PIT, 2.4m x 0.9m,
“TOP OF PIT LEVEL RL 100.25m AHD,
,/ REFER TO OUTLET CONTROL PIT mal /

}
,

i PROTECTION TO BE PROVIDED

 

BOULDER WALL pam HIGH MAX. /
/ |

L-TOP OF ROCK GROYNE 4
~-99.30m AHD_ \

MACROPHYTE ZONE
DEPTH 0.45m 70 0.7m

  
  
   
 

DEEP WATER ZONE
DEPTH 2.2m MAX.

  

\,
= 99.05.
As

9
SS NR

%
\ lag \

 

70¢
we 50
Mog ®

    

< \-PROPOSED CULVERT
ls FT NLS UNDER ROAD a
é << a

/
OVERFLOW FROM ee
}-BIO POD 2 70 GULLY—~}

/ /

1. LAYOUT OF THE PRELIMINARY STORMWATER DRAINAGE AND STORMWATER
QUALITY IMPROVEMENT DEVICES IS CONCEPTUAL ONLY AND PROVIDED AS A
GUIDE FOR THE TREATMENT TRAIN AND IS SUBJECT TO DETAILED DESIGN.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

 

 

 

 

 

, CONCEPT PLAN ONLY
2. THIS DRAWING IS TO BE READ IN CONJUNCTION WITH BROWN CONSULTING NOT TO BE USED FOR
REPORT NO, BO7056-01A, DATED 23/10/07. CONSTRUCTION PURPOSES
FILE: BO7056-SK06.dwg DATE: 23-W-2007 THE: 15:49
iXref’s: X_B07056_TITLE X_B87056_BASE USR: Lochion Cress
9 i ewan oxox ere ee wmonoram”® SURVEYOR: Ken Hicks & Associates or Brown Consuitng (QLD) Ply ki Engineers & Monagers ee ee
we [ts fe [neh — 49 The Esplanade, Maroochydore O 4558 RSL CARE PTY LTD 4a $410 Guan Son bore GLO A 0S NORTHERN WATER QUALITY
ae wn o2 0 #2 = & 6 8 0 AL Ph (07) 5443 2444 Fox (07) 5443 7146 enane Caneon Mebows Bry Sigapim Ste Cara! CONTROL POND DETAIL PLAN
te ave ge] “ee (Mma wa RSL CARE
ile we B07056 DEAN PAYHE §=APEQ 4802 DRAWING NUMBER wae
ie rom tw wef oF ono CORT aL) PTY LTD COOROY RETIREMENT VILLAGE , B07056-SK06