Approved Plan OPW22/0100

   NOOSA COUNCIL
   APPROVED PLAN
OPW22/0100 15 JULY 2022




                          BIO-RETENTION
                              BASIN
                          THIS BIO-RETENTION BASIN REDUCES
                          THE POLLUTION OF OUR WATERWAYS
                          BY REDUCING THE AMOUNT OF HEAVY
                          METALS, LITTER, SUSPENDED SOLIDS
                           AND NUTRIENTS DISCHARGED INTO
                                   OUR WATERWAYS.




                                               Issue:




                                                                        Unit 1/11 Project Ave,
                                                                        Noosa Heads
                                                                        Ph (07) 5455 5604




                                               DEBUILD T/A
                                                                        email:[email protected]
                                                                        web:www.scg-engineers.com
                                                                        ABN 40 098 481 899




                                                   Title:




                                                  Project




                                                  Date:       Drawn                Design

                                                   Checked:   Drg No.                        Rev.




                             Rev. - 10.06.16


[OCR of page images]
 

 

DRAWING SIZE — At

 

NOOSA COUNCIL
APPROVED PLAN
OPW22/0100 15 JULY 2022

 

 

FINISHED LEVEL
AS PER PLAN.

|

GATE/LID (HOT DIP GALV
-—— WHERE STEEL) TO
ENGINEER'S APPROVAL.
OCEANGUARD PIT INSTALLED AND

;——— MAINTAINED TO MANUFACTURERS
SPECIFICATIONS.

 

 

 

———-]L
R12 GALV DOWELS @ 400 7

FINISHED LEVEL 400(L) EPOXY GROUTED

AS PER PLAN.

GATE/UID (HOT DIP GALV

 

100mm MIN INTO PIT. PT ==CEET | |

 

 

 

 

 

WHERE STEEL) TO
/ ENGINEER'S APPROVAL.

 

OVERALL
DEPTH

 

 

 

 

 

 

 

 

 

 

   
   

R10 GALV DOWELS @ 400
400(L) EPOXY GROUTED
100mm MIN INTO PIT.

TELLAM PRE-CAST ——=

IL. AS NOTED
ON PLAN.

 

 

 

CLEARANCE
SEE DESIGN TABLE

 

 

 

 

PIPE TO
OUTLET

- -”»
Bl:

 

 

BAG DEPTH
SEE DESIGN TABLE

 

 

 

 

PIT OR EQUIV.
THKNESS AS AS NOTED
PER MANU. _ |_| | _ON PLAN

 

 

\ IL’s AS NOTED

 

PRE-CAST STORMWATER PIT SECTION

ON PLAN.

 

 

 

VEHICLE GUARD RAIL IN
ACCORDANCE WITH AS2890.

 

MINIMUM HT OF
BLOCKWALLS (NON WEIR)

180 DIAM. ORIFICE TO
SIDE OF INLET PIT FIT
WITH MESH BASKET

 
   
 
  

900 SQ GRATED SW INLET
PIT WITH RAISED DOME

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

BLOCK RETAINING WALL
SURROUNDING DETENTION
BASIN/BIO-BED WEIR WALL

   

 

 

SURROUND GRATE, SET TOP OF PIT
_ A Se i Timm ABOVE FINISHED = HT —e
\ BIO-RETENTION FILTER MEDIA & SURFACE IN BED | |
BATTERS TO BE PLANTED IN , RL11.30 EMERGENCY
ACCORDANCE WITH AUSTRALIAN vy |_| __EMERGEN
STANDARDS, Q100 LEVEL RL11.14m t OVERFLOW WER
|Z
PROVIDE TURFING OUTSIDE | 3
BLOCK RETAINING WALL BIO-RETENTION FILTER AREA. =
SURROUNDING DETENTION 300. |
BASIN/BIO-BED 10s RL10.00
(Z) i r - EXISTING GROUND
FILTER MEDIA Ie a. ‘ OPE oe DIAM. "=" (APPROX. R.L. 10.25)
LAYER ~ 400mm i? of] °. | woo UPGRADE TO 300 DIAM 3
TRANSITION fo fe ‘ — . S
LAYER - 100mm — |
pRAINACE — HH OLALL EZ, LELN KLLIELLLLYLLLL ESL | | 300mm WIDE SCOUR
. 1 PROTECTION BETWEEN BLOCK
LAYER - 225mm GEOFAB FOS iNtaNy
2250 uPVC COLLECTOR |_| >
PIPE 0.5% GRADE MIN. i

100mm CLEAN COARSE
SAND TRANSITION

LAYER ABOVE
DRAINAGE LAYER

SLOTTED 100% uPVC PIPES 0.5%
GRADE MIN 750 CTRS SET IN
225 THICK 5-7mm CLEAN
GRAVEL DRAINAGE LAYER.

AS PER PLAN

LL. 9.23m)

  

 

/-—\ GPx WITH OCEANGUARD PIT INSERT

 

(7 MPICAL DETAIL

(HATCHED).

(RK  BIO-RETENTION PIT DETAIL
\swi7 SECTION

 

 

  
 

GRADE STONE PITCHING FOR
EVEN FLOW INTO
BIO-RETENTION BED.

BLOCK RETAINING
WALL SURROUNDING
BIO-BED /DETENTION
BASIN

BIO-RETENTION BED
AS PER PLANS &
DETAILS.

AS NOTED.

BEDDING SAND.

RC CONCRETE HEAD WALL
WITH STONE PITCHING
SCOUR PROTECTION FOR
EVEN FLOWS INTO
BIO-RETENTION BED.

SW FLOW DISPERTION — RC _HEADWALL

DRAINAGE PIPE SIZES ——

APPROVED COMPACTED

DRIVEWAY PAVEMENT. REFER
DRIVEWAY & ACCESS PLAN

[ FOR REINFORCING.

 

st

a

 

 

 

 

———_]

 

 

 

300mm MIN THK COMPACTED
GRANULAR MATERIAL UNDER SLAB.
TRAFFICABLE AREAS

MIN 98% FIELD DENSITY THROUGH
BACKFILL DEPTH. D>900mm
NON-TRAFFICALBE AREAS

COMPACT IN 150mm LAYERS D>400mm

/-- SW PIPE TRENCH/PIPE BEDDING & BACKFILLING

 

\ / UNDER PAVEMENT TYPICAL SECTION

TIMBER PALING FENCE

TERRACE SLAB PROVIDE SLEEPER ALONG
BASE OF PALING FENCE TO

AS PER PLANS
se [Reva FLOWS WITHIN
re Mh: SWALE

 

i
| 1000mm MIN
i

 

   
 

 

SWALE DRAIN,
REFER DETAIL

/B\ REAR DRAINAGE SWALE
\CSWATYPICAL SECTION

 

 

THIS PLAN TO BE READ IN CONJUNCTION WITH
SCG CONSULTING ENGINEERS STORMWATER
MANAGEMENT REPORT 31131(SWM)

 

LOOSE STONE PITCHING WITHIN
SWALE OVER GEOTEXTILE BLANKET

 

TYPICAL SECTION VEGETATED SWALE

 

 

 

 

 

FALL, WW
—_ GP1 a
100 DIAM uPVC CONNECTOR
a _ PPS
TRUNK DRAIN AS INDICATED
_ — ON PLAN

GALVANISED KERB ADAPTOR TO LOCAL
AUTHORITY STANDARDS AND IPWEA
STD. DRG SEQ-RS-081. CUT OUT
LAYBACK KERB AS NECESSARY TO
INSTALL GALVANISED KERB ADAPTOR
WITH NEAT, TIGHT FIT.

 

 

INSTALL REECE 'RHS TO PVC
ADAPTOR’ (PROD. CODE 304284),
OR APPROVED EQUIVELANT AS PER
MANUFACTURERS SPECIFICATIONS.

 

 

 

 

 

 

 

2/125x75. x4.0 RHS
H.D. GALV. PIPES ACROSS

 

 

FOOTPATH/VERGE.

 

 

 

SECTION DETAIL

/—— REAR OF UNIT DRAINAGE PIT

 

\.=/ TYPICAL SECTION

LAY BACK KERB ADAPTOR TO
EXISTING KERB DETAIL (RHS).

 

PROVIDE ABOVE SIGN IN BIO-BASIN

 

 

 

 

 

 

KERB OUTLET (2)

 

B Revisions for Council RFI

01.06.22

 

A Revisions for Council RFI

49.05.22

 

Revision

Description

 

 

Date

 

Iss

* FOR APPROVAL

 

DO NOT SCALE FROM THIS DRAWING

The design and associated details contained on this and associated
drawings are copyright and are not to be used or reproduced without

the written permission of SCG Consulting Engineers.

 

DEBUILD T/A

C) S06

ABN 40 098 481 899

Unit 1/11 Project Ave,
Noosa Heads

Ph (07) 5455 5604
email:[email protected]
web:www.scg-engineers.com

 

Title:

STORMWATER DETAILS

 

Project

89-93 Eumundi Noosa Rd,

 

 

 

 

 

 

NOOSAVILLE
Date: Apri 22 Drawn SR Design SR
re 3131-SW1.2 |B.