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STORMWATER DETENTION TANK 900 x 900 CONCRETE STORMWATER DETENTION TANK 900 x 900 900 x 900 CONCRETE
INSPECTION PIT WITH WEIR OVERFLOW OUTLET PIT HEADWALL PIT 18 PIT 1A INSPECTION PIT WTH WEIR OVERFLOW OUTLET PIT OUTLET PIT —-HEADWALL PIT 2A
AT 73.80 AT 73.80
3750 UPVC L 3750 UPVC PIPE 3750 UPVC PIPE 2250 UPVC PIPE 3750 UPVC L 3756 UPVC PIPE 3750 UPVC PIPE 3750 UPVC PIPE
BASIN 1 BASIN 1 BASIN 2
2008 ORIFICE 2000 ORIFICE
PLATE \ LINE EXTENDS PLATE \ [ EXTENDS
| cH g =|
ro ro 4
|
DATUM RL 70.00 DATUM RL 70.00
ey ey
eg 8 Z Z < 8 g ea 8 Z Z S S 8
aq = = = 3 = = aq = = = 3 = =
2a a Nn a wi 3S al = Sa a qn Ni os ws = ar
2a ~ ~ ~ ~ ~ ~ ~ 2a ~~ ~ ~ ~ ~ ~ ~
= 7000 18500 22100 14150 = 7000 18500 14100 16700
2 S *
SCALE : 1 IN 250 HORIZONTALLY SCALE : 1 IN 250 HORIZONTALLY
1 IN 125 VERTICALLY 1 IN 125 VERTICALLY
OVERFLOW PIT
900 x 900 OVERFLOW PIT FUNCTIONAL VEGETATION SUPPORT NUTRIENT
"ABOVE-DESIGN’ FLOWS SPILL FIELD INLET COVER TO DS-050 REMOVAL AND MAINTAINS POROSITY OF SOIL
INTO FIELD ENTRY PIT.
CONCRETE HEADWALL ©=——
FENCE. EXTENDED DETENTION pet SLAB 74,80 (VARIES)
DESIGN FLOWS POND IN EXTENDED
STONE CLADDING TO DETENTION ZONE INCREASING PROVIDE 1m x 1m OF
BLOCK WALL WHERE EXPOSED — \ VOLUME OF STORMWATER THAT IS GROUTED ROCK DISSAPATER | -—— DRIVEWAY SLAB
_ TOP OF WALL RL 74.600 CAPTURED AND TREATED. AT HEADWALL OUTLET ge 20 AEs BLOCKOR oETALS
4
es a eee ee
g I ny 3756 SW UPVC PIPE
NATURAL GROUND SURFACE RL. 73.60 | | I \i/ \\ NVI \\ by {| [
I = iz I aN hh AIA LALA MLL
_INETINVERT RL 7520 WV Vi} ui) yy PS Mey l AA or INLET INVERT RL 7520
TREATED FLOWS AND T Saas CAN AN : LSA =ts UH.
— QUTLET PIT IL 72.30 OVERFLOWS 10. = $< 7 7 7 Rete fe Th ToT YT to WP OF WALL RL 74.6 7 . 200 SERIES BLOCKWORK
RECEIVING WATERS. : BASE [email protected]% TOWARDS PIT . s H STONE CLADDING TO FULLY GROUTED CORES
UNDER-DRAINS EA cman RISER R = 200 SERIES BLOCKWORK Py} 1 lk BLOCK WALL WHERE EXPOSED K
FILTER CLOTH LNER DRAINAGE LAYER (FINE AGGREGATE) SLOTTED RIGID PIPE “ UNSLOTTED STANDPIPE FOR B]e FULLY GROUTED CORES a) PE ly
TRANSITION LAYER (COARSE. SAND) nae DRANAGE PPE CLEANOUT. gle BL - BlO_ RETENTION BIO RETENTION | |
i N16 @ 200 VERTICALLY TA FILTER MEDIA FILTER MEDIA af N16 @ 200 VERTICALLY
FILTER MEDIA (SANDY LOAM) 3|S an mr00 wax Nf
ORTHOPHOSPHATE CONTENT < 60mg/kg 3ls N16 @ 400 HORIZONTALLY Hire KC " (| @- N16 @ 400 HORIZONTALLY
=[5 MINIMUM. GROUND LEVEL Sly did
BIO RETENTION BASIN 1 DETAIL wane so ean FY YN) IE A.
SCALE 1:50
NI6 @ 200 STARTERS ve N16 @ 200 STARTERS
600 LAP IV VZV VY ZY ZY 800 LAP
OVERFLOW PIT ry Cr = ey:
FUNCTIONAL VEGETATION SUPPORT NUTRIENT —
aod x 200 OVERFLOW PIT REMOVAL AND MAINTAINS POROSITY OF SOIL I x=
"ABOVE-DESIGN’ FLOWS SPILL FIELD INLET COVER TO DS-050 CONCRETE HEADWALL
INTO FIELD ENTRY PIT. | | | |
EXTENDED DETENTION STONE CLADDING T0 | | |
DESIGN FLOWS POND IN EXTENDED PROVIDE tm x Im OF BLOCK WALL WHERE EXPOSED 900 900
FENCE DETENTION ZONE INCREASING a HEAD DISSAPATER | jel 1114300 TOP & BTM | feL_——_LTT¥300_ TOP & OTM
WALKWAY SLAB R VOLUME OF STORMWATER THAT IS AT HEADWALL OUTLET R6 LIGS @ 1000 CRS. R6 LIGS @ 1000 CRS.
1 CAPTURED AND TREATED. C CARPARK SLAB 74.80 TO 75.00 | | | |
200 SERIES BLOCKWORK V] 1] J
RETAINNG WALL AS PER it it ‘ALAN LMA) 3756_SW UPVC PIPE
DETALS |__| LW TT RIELINERT 74.20 «0 450
TREATED FLOWS AND Ey a a a ae ahfoen =ts
_ OUTLET PIT IL 73.00 __ oveRFLows To___ S77 TT ANE) FU ped ed eel el eel ed el lel Tees] Lo
RECEIVING WATERS, BASE [email protected]% TOWARDS PIT ‘ -
oe-ans A ccna a g SECTION OF WALL AT BIO BASIN BIO RETENTION BASIN RETAINING WALL DETAIL
DRAINAGE LAYER (FINE AGGREGATE) SLOTTED RIGID PIPE ‘ UNSLOTTED STANDPIPE FOR
FILTER CLOTH [email protected]% SLOPE. DRAINAGE PIPE CLEANOUT.
TRANSITION LAYER (COARSE SAND) ,
FILTER MEDIA (SANDY LOAM)
ORTHOPHOSPHATE CONTENT < 60mg/kg
SCALE 1:50
5 oni22t | dL APPROVED SCALE AS SHOWN | JOB DESCRIPTION DRAWING TITLE
7 RAL main ba) NEIL McKENZIE & ASSOCIATES PTY. LTD. RAN a NOOSA YOUNGCARE STORMWATER DRAINAGE
3 noa2t | dl. CONSULTING ENGINEERS CHECKED NN 32 VIEWLAND DRIVE LINE 1 & LINE 2 LONG SECTION
GENERAL 30.08.22 | d_ | 2 ee VIE AIL RPEQ 2097, NPER 3 14/699a SANDGATE ROAD DESIGNED tN NOOSA HEADS
GENERAL 17032 | a | 4 1409.21 | dL ——— CLAYFIELD, QLD 4011 APPROVED wu cE
THIS DRAWING REMAINS THE PROPERTY OF PHONE: (07) 3862 1886 DRAWING REVISION
| REWGON om tom tue) Ravson ET bw | NEIL MCRENGIE. dr agsocatES CO) Copyroht Pa yy Seon 1587 OnE ART DELUCA DEVELOPMENT & CONSTRUCTION | uwaer Q20-004-C01.1 nme 7