C011-EROSION-&-SEDIMENT-CONTROL-MANAGEMENT-PLAN-Rev.1

SW   SW


[OCR of page images]
 

4 VIEWLAND DRIVE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ZS EROSION & SEDIMENT CONTROL MANAGEMENT PLAN

— — . — — .. —_ PROPERTY BOUNDARY LINE

 

—__ NUM
LENGTH Sm_

 

STABILISED_ENTRY/EXIT POINT

3.0m MAX |

 

NOTE:

 

PROVIDE SAND BAG GULLY INLET
PROTECTION FOR ALL EXISTING AND
PROPOSED STORMWATER INLETS.

 

 

SANDBAGS OVERLAP INTO KERB ~

 

1500 MIN \
RUNOFF >>

600 NOM. GAP BETWEEN
BAGS ACTS AS A SPILLWAY

   
  
  

BYPASS FLOW 70 INLET

THREE LAYERS OF SANDBAGS
WITH ENDS OVERLAPPED.

GULLY INLET PROTECTION DETAIL

3.0m MAX

 

EXISTING | STEEL STAR PICKETS
OR EQUIVALENT

NATURAL SURFACE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FILTER FABRIC ON

 

 

 

EROSION & SEDIMENT CONTROL INSTALLATION SEQUENCE :
— ESTABLISH A SINGLE STABILISED ENTRY/EXIST POINT (E.G. EGGREGATE PAD)
— INSTALL SEDIMENT FENCE(S) ALONG THE LOW SIDE OF THE. SITE
~ DIVERT UP-SLOPE WATER AROUND THE WORK SITE AND STABILISE ANY CHANNELS
— CLEAR ONLY THOSE AREAS NECESSARY FOR BUILDING WORK 10 OCCUR
— STOCKPILE TOPSOIL WITHIN THE SEDIMENT CONTROLLED ZONE
~ STABILISE EXPOSED EARTH BANKS (E.G. VEGETATION, EROSION CONTROL MATS)
— INSTALL ON-SITE WASTE RECEPTACLES (E.G. MINI-SKIPS, BINS,
WIND-PROOF LITTER RECEPTORS)
~ COMMENCE BUILDING ACTIVITIES
— INSTALL ROOF DOWNPIPES PRIOR TO FRAME INSPECTION
— MAINTAIN ALL CONTROL MEASURES IN GOOD WORKING ORDER
— REVEGETATE OR OTHERWISE STABILISE THE SITE

NOTES :

~ ALL RUNOFF AND SEDIMENT CONTROL STRUCTURES WILL BE
INSPECTED EACH WORKING DAY AND MAINTAINED IN A
FUNCTIONAL CONDITION.

— ALL VEGETATION OUTSIDE THE BUILDING ENVELOPE WILL BE
RETAINED

— EXISTING HARDSTAND AREAS TO BE RETAINED AS LONG AS POSSIBLE

    

WRENS 1 Be
WREMESH BACKING KEYED INTO NATURAL
GROUND (200mm MIN)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MAINTENANCE PROGRAM FOR SILT FENCES

1. REGULAR INSPECTIONS WILL BE REQUIRED TO CONTROL
DAMAGE CAUSED BY ON SITE VEHICLES OR MOVEMENT
OF STOCKPILES.

2. INSPECTED AFTER EACH STORM EVENT THAT RESULTS
IN RUNOFF.

3. REMOVE EXCESS SEDIMENT DEPOSITS.

4, INVESTIGATE THE SOURCE OF ANY EXCESSIVE SEDIMENT.
(REFER ENP).

NOTE: SILT MANAGEMENT

SILT FENCES ARE TO BE EMPLOYED WHERE
CONDITIONS DURING CONSTRUCTION REQUIRE THE
CONTROL OF ANY POSSIBLE SILT MOVEMENT

ON THE SITE, AS DIRECTED BY THE SUPERVISOR.

 

SEDIMENT FENCE

MAINTENANCE PROGRAM FOR GULLY INLET PROTECTION

1. SAND BAGS TO BE PLACED AT ALL GULLY PITS WITHIN SEVEN
DAYS OF SEALING ROADWAY AND PLACING TOPSOIL ON ADJACENT

FOOTPATHS/ALLOTMENTS. SAND BAGS TO REMAIN IN POSITION
UNTIL ADJACENT FOOTPATHS/ALLOTMENTS HAVE APPROXIMATELY
80% GRASS COVERAGE.

2. REGULAR INSPECTIONS AFTER EACH RUNOFF EVENT TO ENSURE
THAT THE PROTECTION DEVICE IS STILL IN PLACE AND ANY
EXCESSIVE SEDIMENT DEPOSITS ARE TO BE REMOVED.

EROSION AND SEDIMENT CONTROL NOTES:

1. 400mm TURF TO EDGE OF DRIVEWAYS
2. 800mm TURF TO BACK OF KERB AND CHANNEL AND AROUND PROPERTY PITS.
3. PROVIDE 5 m2 STONEPITCHING AT ALL STORMWATER OUTLETS
4, PROVIDE INLET PROTECTION MEASURES TO ALL INLETS.
5. GRASS SEED ALL DISTURBED AREAS.
6. DUST CONTROL BY WATERING AS NECESSARY 70 PREVENT VISIBLE
DUST CLOUDS AT PROPERTY BOUNDARIES.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1———_ EXISTING TELSTRA LINE
w——— EXISTING WATER MAIN
YW ~~~ EXISTING CONTOUR LINE ('.0m INTERVALS)
° EXISTING POWER POLE
w EXISTING TELSTRA PIT
[] ——— SEDIMENT FENCE
— > FALL DIRECTION
SCALE 1:200 JOB DESCRIPTION DRAWING TITLE
APPROVED NEIL McKENZIE & ASSOCIATES PTY. LTD. ORAWN a NOOSA YOUNGCARE FROSION & SEDIMENT CONTROL MANAGEMENT
CONSULTING ENGINEERS CHECKED NM 32 VIEWLAND DRIVE PLAN
JE NIST, RPEO. 2007, NPER 3 14/699a SANDGATE ROAD DESIGNED MN NOOSA HEADS
' O7.2.21 a THIS DRAWING REMAINS THE PROPERTY OF EHONE: (07) 3862 ° 886 APPROVED NM CLIENT DRAWING REVISION
No. | REWSION pate =| oWN | NEIL McKENZIE & ASSOCIATES (C) Copyright FAX: (07) 3862 1397 DATE DEC. 21 DELUCA DEVELOPMENT & CONSTRUCTION NUMBER Q20-004-C011 NUMBER