Engineering drawings [As Published] · 132007.2398

 

   

SILT MANAGEMENT PROGRAM PHASE 1
PRE START

DESCRIPTION OF WORKS
+ ERECT SITE SIGNAGE
» CONSTRUCT ENTRY AND EXIT POINT AS INDICATED

+ CONSTRUCT VEHICLE WASHDOWN AREA AND ASSOCIATED
SILT MANAGEMENT DEVICES

+ CONSTRUCT SITE OFFICE AND STORAGE COMPOUND AREA

- ERECT SILT FENCE AT LOW POINTS OF THE SITE AS
DEMONSTRATED

 

CONTRACTOR TO DISPLAY APPROPRIATE
WORKPLACE HEALTH AND SAFETY
SIGNAGE DETAILING THE AREA BEYOND
IS A CONSTRUCTION SITE AND ONLY
AUTHORISED PERSONAL CAN ENTER.

 

 

 

 

 

 

ENTRY/EXIT LOCATION INSTALL

SHAKEDOWN DEVICE

 

SILT MANAGEMENT PROGRAM PHASE 2
CLEARING AND BULK EARTHWORKS

Si
CLEARING

EARTHWORKS

BASINS

MAINTENANCE

ORKS
* SILT FENCE, SAND BAGS AND EARTH RILLS TO BE

ERECTED AS INDICATED OR AS DIRECTED.
+ EXISTING GRASSED AREAS TO BE KEPT WHERE POSSIBLE

AND EXPOSED DISTURBED AREA MINIMISED.
» REQUIRED EARTHWORKS AREA TO BE STRIPPED OF TOPSOIL AND STOCKPILED.

+ SUPERINTENDENT TO CONFIRM EXTENT OF CLEARING/EARTHWORKS
TO CONTRACTOR PRIOR TO COMMENCEMENT OF WORKS.

+ SILT FENCES TO BE RE-ERECTED AS REQUIRED OR AS

DIRECTED BY THE SUPERINTENDENT

« BASINS TO BE BULKED-OUT AND ACT AS TEMPORARY SEDIMENT BASINS
THROUGH CONSTRUCTION PHASE

+ SILT FENCES AND EARTH RILLS WITHIN ROADS TO BE
ERECTED AS INDICATED OR REQUIRED

+ THE SILT FENCES ARE TO BE INSPECTED WEEKLY. ANY
REPAIRS REQUIRED ARE TO BE EFFECTED IMMEDIATELY.

+ SILT AFTER RAIN IS TO BE CLEANED FROM STREETS AND
ALLOTMENTS IMMEDIATELY AND CORRECTIVE ACTION TAKEN
TO AVOID A RE-OCCURRENCE OF THE FAILURE.

 

 

 

 

 

LEGEND

x * * SILT FENCE

 

SILT MANAGEMENT PROGRAM PHASE 3
CONSTRUCTION

DESCRIPTION OF WORKS

SEWER/ROOFWATER/ «EXCAVATED MATERIAL TO BE PLACED ON HIGH SIDE
STORMWATER/SERVICES OF TRENCH AND TO PROTECT PIPE WORK AND DIRECT
SURFACE MATERIAL AWAY FROM EXCAVATIONS.
+ DEPRESS GROUND AROUND TEMPORARY FIELD INLETS
TO CREATE SILT POND.
STOCKPILE + SILT FENCE TO BE ERECTED 5M FROM TOE OF BATTER
ON LOW SIDE OF STOCKPILE.
« STOCKPILE SITE TO BE CLEAR OF STAGE BOUNDARIES SD
NOT TO CAUSE A NUISANCE TO ADJOINING PROPERTIES.

ROADWORKS

ALLOTMENTS: + SILT FENCES TO ALLOTMENTS TO BE RE-ERECTED,

+ COVERS TO GULLY GRATES TO BE REMOVED IF THE

‘SUPERINTENDENT INDICATES THE GRASS STRIKE IS SUFFICIENT.

MAINTENANCE

IMMEDIATELY.

+ SILT AFTER RAIN OR CONSTRUCTION TRAFFIC IS TO BE CLEANED FROM
STREETS AND ALLOTMENTS IMMEDIATELY AND CORRECTIVE ACTION TAKEN

+ SILT FENCES TO ALLOTMENTS TO BE RE-ERECTED AS REQUIRED.
KERB INLET PROTECTION TO BE PROVIDED TO ALL GULLIES.

+ THE SILT FENCES ARE TO BE INSPECTED WEEKLY AND FOLLOWING
RAIN FALL EVENTS. ANY REPAIRS REQUIRED ARE TO BE EFFECTED

ee ee ee STAGE BOUNDARY

 

NOTE:

SEDIMENT & EROSION CONTROL DEVICES TO EXIST
WITHIN EACH POSSIBLE STAGE TO COMPLY WITH
COUNCIL SEDIMENT & EROSION REQUIREMENTS.
REFER DWG. NO. NO7058-DA07

 

 

 

SILT MANAGEMENT PROGRAM PHASE 4

POST CONSTRUCTION (ON MAINTENANCE)

DESCRIPTION GF WORKS

ALLOTMENTS + TOPSOIL AND SEED WHERE DIRECTED.

“COVERS TO GULLY GRATES TO BE REMOVED IF THE
SUPERINTENDENT INDICATES THE GRASS STRIKE IS SUFFICIENT.

+ CLEAN OUT SEDIMENT FROM BASIN AND FINALISE BASIN
CONSTRUCTION.

BASIN

ROAD RESERVES + TOPSOIL AND TURFING TO BE PROVIDED IN ACCORDANCE

WITH THE LANDSCAPE ARCHITECTS DRAWINGS.

 

MAINTENANCE + THE SILT FENCES ARE TO BE INSPECTED WEEKLY. ANY
REPAIRS REQUIRED ARE TO BE EFFECTED IMMEDIATELY.
+ SILT AFTER RAIN IS TO BE CLEANED FROM STREETS AND
ALLOTMENTS IMMEDIATELY AND CORRECTIVE ACTION TAKEN
TO AVOID A RE-GCCURRENCE OF THE FAILURE.
NOTE:

KERB INLET PROTECTION DEVICES ARE TO BE
REMOVED ONLY AFTER A SUCCESSFUL ON
MAINTENANCE INSPECTION HAS BEEN COMPLETED.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FRE: HOTOS# DADS vg DATE: 16-11-2007 TIME: W:36

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SEDIMENT & EROSION
CONTROL PLAN
SHEET 1 OF 2

Brown (QLD) Ply Lid Engineers &

Level 1, 15 Woy, Bodine QLD Arab 2575
Telephone 07 5477 6469 Focimile 07 5477 6486
Prene Conbern labour Sydney Singonere ambi Ct

 

 

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NO7058-DA05