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Attachment 3 - ED 20265 OPW ISSUE H
Original PDF page 20, section 1. The text section number identifies this passage in the reader.
B-RB 1 to 6 : BIO-RETENTION BASINS No.1 to 6
BIO-RETENTION PLANTING DETAILS
BASIN No. LOCATION AREA PLANT DENSITY QUANTITY SPECIES
(sqm) (qty / sqm)
BASE 30 m2 8 240 BASE (Tubestock) ROCK ARMOUR BY CIVIL
Perimeter 26 lin.m 0.75 35 15% Isolepsis nodosa
B-RB 1 ROW OF LOMANDRA
85% Lomandra hystrix
BATTER 11m2 0.75 15 TO INTERFACE WITH
TREE PLANTING - EXISTING VEGETATION BASE
Syzygium australe installed at TO REMAIN 20m2
BASE 20m2 8 160 1 per 40m2 in 140mm pot size. SW
Perimeter 20 lin.m 0.75 27 SW
B-RB 2 BATTER (Tubestock) BASE
SW
(typical) BATTER 11m2 0.75 15
Austromytus dulcis SW 30m2
Dianella caerulea
BASE 20m2 8 160 Lomandra hystrix (+perimeter zone)
SW
Perimeter 55 lin.m 0.75 73 Hovea acutifolia
B-RB 3
SW
SWALE / 72m2 0.75 96 Melastoma malabathricum
BATTER Myoporum sp
SW
BASE 10m2 8 80 B-RB 1 BIO-RETENTION No.1 B-RB 2 BIO-RETENTION No.2 (typical)
Perimeter na na na
B-RB 4
SW
BATTER na na na
75mm TO 100mm E
ROUNDED MARY RIVER
BASE 15m2 8 120 STONE (500mm WIDE) TO
Perimeter na na na KERB EDGE E
B-RB 5 BASE
BATTER na na na SWALE / BATTER PLANTINGS 10m2
(PINNED COIR NETTING) 300mm WIDE BAND OF
BASE 40m2 8 320 75mm TO 100mm
Perimeter 23 lin.m 0.75 31 HARDWOOD BOLLARDS ROUNDED MARY RIVER
B-RB 6 AT 1.5m SPACINGS STONE TO FOOTPATH
BATTER na na na SW
(500mm FROM KERB EDGE)
SW
EDGE (FLUSH)
SW
SW SW
BASE 65m2 8 520
SW
SW
SW
BASE
TREE PIT Perimeter na na na 15m2
DEVICES BASE
BY CIVIL BATTER na na na 300mm WIDE BAND OF
20m2 75mm TO 100mm
ROUNDED MARY RIVER
DETAILS FOR PLANTING DENSITIES AND SPECIES REFERENCED FROM WSUD TECHNICAL STONE TO FOOTPATH
DESIGN GUIDELINES SOUTH EAST QUEENSLAND - VERSION 1 OCTOBER 2012 EDGE (FLUSH)
TYPICAL DESIGN FOR B-RB 2
BIORETENTION BASIN
PLANTING @ 8 PLANTS PER M
2
B-RB 3 BIO-RETENTION No.3 B-RB 4 & 5 BIO-RETENTION No.4 & 5
REF
E
FOR R TO B
BAN IORET
K PL E
ANT NTION
ING S
SPE CHEDU
CIES L
&D E
ENS
ITY
1500mm WIDE BAND OF
75mm TO 100mm
ROUNDED MARY RIVER
STONE TO ROAD (FLUSH)
1000mm
SW
BASE
1000mm BIO- RETENTION PLANTING RATIONALE SW 42m2
SW
WATER LEVEL 1000mm WIDE BAND OF
BIORETENTION BASIN
PLANT SPECIES
75mm TO 100mm
@ 8 PLANTS PER M 2 ROUNDED MARY RIVER
LOOSE-WEAVE ORGANIC
BIO-RETENTION FILTER'S PRIMARY FUNCTION IS FOR WATER QUALITY TREATMENT.
COIR NETTING PINNED
IT IS AN AREA WHICH WILL BE PERIODICALLY INUNDATED WITH WATER AND STONE TO CONCRETE
ENGINEERS DETAILS
BIORETENTION LAYER TO
@ 500mm crs
TOPSOIL V DRAIN EDGE
IN-SITU SOIL 50mm THICK LAYER OF
PERMANENTLY OR PERIODICALLY SUPPORT THE GROWTH OF MACROPHYTE
BATTER SLOPE TO ENGINEERS
DETAIL
SUGAR CANE MULCH.
SPECIES.
FILTER MEDIA
BARK MULCH ABOVE IT SHOULD BE DESIGNED, OPERATED AND MAINTAINED AS A SUSTAINABLE
MAX WATER LEVEL TRANSITIONAL LAYER
PINNED ORGANIC COIR NET WITH SUGAR
FACILITY TO PROVIDE THE DESIRED LEVEL OF STORMWATER TREATMENT. 500mm WIDE BAND OF
CANE MULCH UNDER, BELOW MAX WATER LEVEL. DRAINAGE LAYER
CORRECT DESIGN, CONSTRUCTION AND MAINTENANCE OF THE FACILITY WILL 75mm TO 100mm
IN-SITU SOIL
ENSURE THAT DISCHARGES ARE OF SUCH QUALITY THAT ENVIRONMENTAL ROUNDED MARY RIVER
VALUES OF DOWNSTREAM RECEIVING WATERS ARE PROTECTED OR ENHANCED. STONE TO CONCRETE
REFER TO BIO-RETENTION PLANTING RATIONALE
FOR ADDITIONAL INFORMATION V DRAIN EDGE
BIORETENTION DEVICE PLANTING DETAIL NTS
c ed
B-RB 6 BIO-RETENTION No.6
LANDSCAPE DOCUMENTATION / OPW - SHEET 20
AMENDMENTS
PROJECT
PROPOSED SUBDIVISION AT
element design
issue date description
A 24.07.20 ISSUE FOR APPROVAL
B 18.08.20 ISSUE FOR APPROVAL NOOSA CIVIC, WALTERHAY DRIVE,
C 24.08.20 ISSUE FOR APPROVAL landscape architecture NOOSAVILLE
D 26.08.20 ISSUE FOR APPROVAL
MASTER PLANNING SUBDIVISIONS
E 09.10.20 RESPONSE TO RFI COMMERCIAL DEVELOPMENTS RESORTS Date JULY 2020
F 14.10.20 RESPONSE TO RFI PARKLANDS REVEGETATION MULTI-UNITS
G 25 10.20 RESPONSE TO RFI
151 Brisbane Rd. Mooloolaba
CLIENT
STOCKWELL PTY LTD Scale 1:250
H 09 02.21 RESPONSE TO RFI Phone 07 5444 6155 Fax 07 5444 6055 Design JV Drawn JV
PO Box 1546, Buderim QLD 4556
TM
Copyright in the whole and every part of this document belongs to
ELEMENT DESIGN QLD PTY LTD and may not be used, sold, CERT. [email protected]
DWG
TITLE BIO RETENTION BASIN PLAN Sheet 20 OF 23
transferred, copied or reproduced in whole or in part in any manner or
form or in or on any media to any person without the prior written
consent of ELEMENT DESIGN QLD PTY LTD.
TM ED 20265 OPW 20 issue H
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