Response to Council's Information Request · MCU14/0077

 

PROVIDE ON SITE BIO RETENTION SYSTEM WITH THE FOLLOWING PARAMETERS:

1. PROPOSED FOOTPRINT AREA: 60sqm

2. EXTENDED DETENTION DEPTH: 250mm

3. DEPTH OF FILTER LAYER: 400mm

4. DEPTH OF TRANSITION LAYER: 100mm NOTE:

5. DEPTH OF DRAINAGE LAYER: 200mm — 400

6 CATCHMENT AREA HARDSTAND: BO6sqmn mm ALL EXISTING SERVICES HAVE BEEN PLOTTED
z. LEVEL oF SURROUND GOUND:  FELA.570 FROM COPIES OF THE DRAWINGS PROVIDED
9. SURFACE LEVEL OF FILTER LAYER: FFL4.320 BY VDM ENGINEERS AND SHALL BE

10. INVERT LEVEL OF OVERFLOW CHAMBER: IL3.220 CONFIRMED PRIOR TO CONSTRUCTION. ALLOW
11. MINIMUM REQUIRED FILTER MEDIUM SURFACE AREA: 32sqm (PROPOSED: 32sqm) FOR ALL COSTS OF SURVEY.

12. THE WHOLE TRENCH REQUIRES AN IMPERVIOUS LINER

REFER DETAILED DESIGN ON DRAWING 2864-3

 
 
 
 
 
 
  
      
  
      

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A €
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EXISTING FIELD INLET
900X900 % REFER VDM
SL4.565
IL2.554
MAKLE GOOD TO BE THE BIO
RETENTION SYSTEM BYPASS
CHAMBER. REFER DETAIL

 
     

exis tina
street
t ree EXISTING

_ STORMWATER PIPE

375 RCP
USIL2.554

 

 

 

 

 

 

   

 

 

 

 
 
        
     
 
    
      
      

  
 

J NEW HI-FLOW BYPASS |

| CHAMBER REFER TO DETAILED

| SECTION AM \
ALLESS\AAICN Keren |

MANUFACTURER

RISE $225 TO
OVERFLOW CHARGOING
LEVEL OF IL4\320

   

 

PROVIDE ON SITE STORAGE
FOR PEAK FLOW MITIGATION.
PROPOSED, ARE 2 off \
CONCRETE,\ TRAFFICABLEQ) \
TANKS OW SLAB WITH’ AN
EFFECTWE STORAGE VOLUME
OF TOTAL 10,000L

REFER TANK ASSEMBLEY
DETAIL

 
 
 
 
 
 

 
 
 
 
 
  

9225 T
OVERFLOW
CHAMBER

 

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\ -PROVIDE) 240! WIDE)

    

TRENCH GRAUE AND,

 

TOP OF TANKS RL4.545

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= DISCLAIMER — ENSURE ORIGINAL SIZE DRAWING IS USED
IL4.600 1L4.215 ZONE FOR ASSESSMENT, TENDERING AND CONSTRUCTION.
$225 1:200 $225 1:200 $225 1:200 a $225 1:200 a
| | | | Amd Description Date
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7 a f ~ C el I ]
FFL5.050 / FFL5.050
| d 4 | 6° b |
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_— | +> FFL5.050
OPENING 1 1 1 el 1 1 1 C | NEW ARCHITECTURAL LAYOUT; RESPONSE TO RFI 15-10-14
C/xeD ~ B NEW ARCHITECTURAL LAYOUT 11-09-14
f O Vv Cr H A INVERT LEVEL CHANGED; NOTES CHANGED 03-06-14
L Issue Notes Date
£ , | L os For Development Approval X 21-05-14
\ [ ) C =z For Building Approval x 21-05-14
[| For Tender
» ( ( » > SO!1LD t f° CO < [ > < i
arehnouse trade relate sales  FF18.050 For Construction

 

   

 

As Constructed

 

E Hydraulic 3:

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contact: Reinhold Koenning MiEAust RPEQ No 7023
PO Box 181
Moffat Beach, QLD, 4551
email: [email protected]
PH: (07) 5491 4333 FX: (07) 5491 4233

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

\ CLIENT :
Le J n WILSON CLARK CONSTRUCTIONS
\ LL power ——
staff \ ; plumbing ARCHITECT :
room sink desk] of fice tucker iS COOL ARCHITECTURE J
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NOOSAVILLE
disabled DRAWING TITLE:
\
STORMWATER
MANAGEMENT
PLAN
Design AnH. Checked (Ch. Date 21-05-14 Dwg. No. AMD.

\ Scale: 1: 100 ON At UNO, 2 Of 6 2864—-OP2 Cy
RPD:— LOT 10 SP 230643