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BR190571 - Civil Set
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EROSION AND SEDIMENT CONTROL MEASURES
WATERING SHOULD VARY DEPENDING ON WEATHER AND
SOIL CONDITIONS.
50 x 50 HARDWOOD STAKES
WIRE MESH OR GEOTEXTILE LOG FILLED WITH
CONTROL NOTES 10. WATERING SHOULD START IMMEDIATELY AFTER PLANTING
AND SHOULD COMPLY WITH THE FOLLOWING AS A
25-50mm GRAVEL (ELIPTICAL CROSS SECTION
1. FINAL SITE LANDSCAPING SHALL BE UNDERTAKEN AS 150mm HIGH X 400mm WIDE)
SOON AS POSSIBLE AND WITHIN 10 WORKING DAYS OF MINIMUM:
GENERAL INSTRUCTIONS CONSTRUCTION COMPLETION WEEK 1 3 WATERINGS/WEEK
WEEK 2-6 2 WATERINGS/WEEK FLOW
2. SEDIMENT LADEN WATER SHALL BE PREVENTED FROM LIP OF KERB RUNOFF WATER WOVEN GEOTEXTILE
1. THIS PLAN IS TO BE READ IN CONJUNCTION WITH THE ENTERING THE PERMANENT DRAINAGE SYSTEM BY USING WEEK 7-12 1 WATERING/WEEK
WITH SEDIMENT. SEDIMENT FENCE FABRIC
ENGINEERING PLANS, LANDSCAPING PLANS AND WRITTEN INLET PROTECTION. 11. EXCESSIVE VEGETATION GROWTH WILL BE CONTROLLED BACK OF KERB
MIN
300
INSTRUCTIONS RELATING TO THE SUBJECT 3. ALL PERIMETER BANKS AND CHANNEL DRAINS SHALL THROUGH MOWING OR SLASHING.
DEVELOPMENT. HAVE UNINTERRUPTED POSITIVE GRADE TO AN OUTLET. 12. IT IS THE CONTRACTORS RESPONSIBILITY TO ENSURE
2. THE CONTRACTOR SHALL TAKE ALL NECESSARY INSPECTION, MAINTENANCE AND TESTING OF DEVICES IS LINTEL
4. ALL TEMPORARY EROSION AND SEDIMENT CONTROL
PRECAUTIONS TO CONTROL EROSION AND DOWNSTREAM MEASURES SHALL ONLY BE REMOVED ONCE SITE IS UNDERTAKEN ON SITE.
SEDIMENTATION DURING ALL STAGES OF CONSTRUCTION STABILISED AND UPSTREAM WORKS HAVE BEEN 13. THE CONTRACTOR TO KEEP DETAILED AND LEGIBLE WRAP GRATE IN PROPEX SILTSTOP FIELD INLET WITH GRATE
INCLUDING THE MAINTENANCE PERIOD. COMPLETED. RECORDS OF ALL INSPECTION AND MAINTENANCE GEOTEXTILE OR EQUIVALENT.
BURIED FABRIC FILTERED WATER.
3. THE EXTENT AND POSITION OF THE EROSION AND 5. AT CONSTRUCTION COMPLETION ALL TEMPORARY EARTH UNDERTAKEN ON THE EROSION AND SEDIMENT CONTROL
SEDIMENT CONTROL MEASURES TO BE DETERMINED ON
SITE BY THE CONTRACTOR TO SUIT THE CONSTRUCTION
STRUCTURES, INCLUDING SOIL STOCKPILES ARE TO BE
TRACK ROLLED AND SEEDED. THE CONTRACTOR IS TO 14.
DEVICES.
ALL SITE WASTE INCLUDING GENERAL RUBBISH TO BE
TEMPORARY GULLY TRAP DETAIL
PROGRAM. DISPOSED OF IN AN ENVIRONMENTALLY RESPONSIBLE SCALE N.T.S.
ENSURE A 70% COVERAGE WITHIN 14 DAYS.
4. THESE PLANS PRESENT CONCEPTS ONLY AND THE
MEASURES SHOWN ON THIS DRAWING(S) ARE MINIMUM
MANNER IN ACCORDANCE WITH THE ENVIRONMENTAL
50mm NOMINAL AGGREGATE SEIVE SIZE % PASSING
SECTION
PROTECTION (WASTE MANAGEMENT) POLICY 2000 AND
REQUIREMENTS ONLY. DUST CONTROL ENVIRONMENTAL PROTECTION (WASTE MANAGEMENT) SIZE IN ACCORDANCE WITH
COARSE PARTICLE SIZE STAKES DROP INLET
5. THE CONTRACTOR SHALL AT ALL TIMES BE RESPONSIBLE REGULATION 2000. 75.0 100
DISTRIBUTION IN TABLE. WITH GRATE.
FOR THE ESTABLISHMENT, MANAGEMENT AND 1. DURING WINDY AND DRY WEATHER ANY UNPROTECTED 15. THE CONTRACTOR SHALL CONSTRUCT AND IMPLEMENT 37.5 50-70
MAINTENANCE OF THE EROSION AND SEDIMENT CONTROL AREAS SHALL BE KEPT MOIST (NOT WET) BY SPRINKLING ADDITIONAL MEASURES AS NECESSARY TO ENSURE 19.0 10-20
MEASURES TO MEET COUNCIL STANDARDS. WITH WATER TO KEEP DUST UNDER CONTROL. WHERE PROTECTION OF DOWNSTREAM ENVIRONMENTS. 2.36 0
6. LARGE OPEN AREAS OR STEEP BATTERS SHOULD NOT BE WATER IS NOT AVAILABLE IN SUFFICIENT QUANTITIES,
LEFT EXPOSED/UNSTABILISED FOR MORE THAN 10 DAYS SOIL BINDERS OR DUST RETARDANTS TO BE USED FOR SEDIMENT BASIN MAINTENANCE BERM (0.3M
OR IF WET WEATHER IS FORECAST. DUST SUPPRESSION. CONSTRUCTION SITE MIN. HIGH)
7. EXPOSED AREAS INCLUDING BATTERS WHICH REMAIN 2. EXPOSED SURFACES INCLUDING BATTERS SHOULD BE MIN L
UN-WORKED FOR MORE THEN 10 DAYS SHOULD BE LEFT ROUGH TO REDUCE WIND SPEEDS AND POTENTIAL 1. THE CONTRACTOR SHALL KEEP DETAILED AND ACCURATE ENGT
H 15M
STABILISED USING TEMPORARY HYDROMULCHING, FOR WIND EROSION. RECORDS OF THE MONITORING, TREATMENT, TESTING
HYDROSEEDING OR MULCHING, EVEN IF AREAS WILL BE 3. USE OPEN WEAVE BARRIER FENCING ON WINDWARD SIDE AND MAINTENANCE OF THE SEDIMENT BASIN INCLUDING
400mm MAX
900 MIN
WORKED AT A LATER TIME. OF SITE IF REQUIRED (REFER DETAIL). FENCING IS RECORDED RAINFALL VOLUME, FLOCCULATING AGENTS 0.2m
8. ALL WORKS SHALL BE CONSTRUCTED IN ACCORDANCE GENERALLY REQUIRED WHERE AREA OF DISTURBANCE IS USED AND TEST RESULTS PRIOR TO DEWATERING.
M
WITH THE LATEST VERSION OF THE INSTITUTION OF >5000m². 2. THE STORMWATER RUNOFF COLLECTED IN THE SEDIMENT IDTH 3
BASIN SHALL BE MONITORED, TREATED AND TESTED MIN W
ENGINEERS AUSTRALIA, 'SOIL EROSION AND SEDIMENT
PRIOR TO DISCHARGE, INCLUDING WATER TO BE REUSED WOVEN OR NEEDLE-PUNCHED
CONTROL - ENGINEERING GUIDELINES FOR QUEENSLAND OTHER MATTERS ON SITE. GEOTEXTILE FABRIC. MINIMUM ROADWAY
CONSTRUCTION SITES. SEDIMENT FENCE
9. THE CONTRACTOR SHALL BE AWARE OF ITS 3. WATER TESTING TO BE UNDERTAKEN BY A SUITABLY CBR BURST STRENGTH (AS FABRIC
1. ACCEPTABLE RECEPTORS AND DISPOSAL PRACTICES WILL
RESPONSIBILITIES FOR PROTECTING THE DOWNSTREAM BE USED FOR CONCRETE AND MORTAR SLURRIES, PAINTS, 4.
QUALIFIED PERSON.
ALL LABORATORY TESTING TO BE UNDERTAKEN BY A
3706-90) OF 2500N ELEVATION
ENVIRONMENT AND RECEIVING WATER FROM POLLUTION ACID WASHERS, LITTER AND GENERAL WASTE MATERIALS. NATA ACCREDITED LABORATORY. RUNOFF FROM PAD DIRECTED
AND ENVIRONMENTAL HARM, UNDER THE
ENVIRONMENTAL PROTECTION ACT. 1994.
2. ANY EXISTING TREES WHICH ARE NOT REQUIRED OR
APPROVED TO BE CLEARED FOR THE WORKS AND/OR
5. ALL WATER PUMPED FROM THE SEDIMENT BASIN SHALL TO SEDIMENT TRAP OR FILTER
STRIP.
GEOTEXTILE FILTER FABRIC
BE TESTED FOR ENVIRONMENTAL COMPLIANCE AGAINST
10. ADDITIONALLY THE CONTRACTOR SHALL BE AWARE OF ITS
DUTY TO NOTIFY THE LOCAL AUTHORITY AND THE
FORM PART OF THE FINAL LANDSCAPING PLAN SHOULD BE
PROTECTED FROM CONSTRUCTION ACTIVITIES BY:
THE RELEASE CRITERIA IN THE TABLE BELOW (AS A DROP INLET SEDIMENT TRAP
ENVIRONMENTAL PROTECTION AGENCY (QLD) OF A MINIMUM), UNLESS ALTERNATIVE (MORE STRINGENT) SCALE N.T.S.
a. PROTECTING THEM WITH BARRIER FENCING OR WOVEN GEOTEXTILE FASTENED
POTENTIAL OR ACTUAL INCIDENT OF ENVIRONMENTAL STANDARDS ARE SPECIFIED BY THE LOCAL AUTHORITY
MARKERS. TO TOP OF STAKE OR TIED TO
HARM, UNDER THE ENVIRONMENTAL PROTECTION ACT. PRIOR TO RELEASE.
b. ENSURING NOTHING IS NAILED TO THEM STEEL PICKET.
1994. c. PROHIBITING PAVING, GRADING OR PLACING OF
STOCKPILES WITHIN DRIP LINE. PARAMETER RELEASE CRITERIA TEMPORARY STABILISED SITE ENTRY/EXIT (ROCK) WOVEN GEOTEXTILE FABRIC
RECOMMENDED IMPLEMENTATION SCALE N.T.S. AND STEEL MESH (F42)
500-600 MIN
3. ALL VEHICLE AND EQUIPMENT WASHING SHOULD BE 50x50 HW STAKE OR
50mg/l MAX AND <10%
SEQUENCE: CONTAINED IN SPECIFIC BUNDED AREAS, DISCONNECTED NOTES: STEEL PICKET AT
INCREASE IN
FROM CONCENTRATED FLOW PATHS AND THE 1. STABILISED ACCESS SHOULD BE CLEANED AND MAINTAINED AFTER EVERY RAINFALL EVENT 2500mm CENTRES. MIN
SUSPENDED SOLIDS CONCENTRATION BETWEEEN
1. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL STORMWATER SYSTEM. (>5mm) AND WHEN SEDIMENT ACCUMULATION IS NOTED. STAKE HEIGHT
UPSTRAM AND DOWNSTREAM
BE INSTALLED AND FUNCTIONAL PRIOR TO WORKS 4. ANY NECESSARY VEHICLE OR EQUIPMENT REFUELING 2. FINE ACCUMULATED SEDIMENTS SHOULD BE REMOVED FROM AGGREGATE REGULARLY. OVERLAN 1500mm.
OF THE DEVELOPMENT SITE D FLOW
COMMENCING AND IN THE FOLLOWING SEQUENCE. SHOULD BE UNDERTAKEN AWAY FROM CONCENTRATED
FLOW PATHS AND PREFERABLY WITHIN A BUNDED AREA. pH WITHIN RANGE 6.5 - 8.5
a. CONSTRUCT TEMPORARY STABILISED SITE ACCESS,
ENSURING ADJACENT STORMWATER RUN OFF IS 5. ANY ONSITE FUEL STORAGE AREAS SHOULD BE COVERED
200
VISUAL AMENITY NO VISUAL PLUME
DIVERTED AWAY FROM ACCESS AND BUNDED.
X
MA
600 MIN
b. INSTALL SEDIMENT FENCING AND/OR BARRIER 6. WATER TESTING TO BE UNDERTAKEN USING EITHER A
0
FENCING TO CONFINE INGRESS TO AND EGRESS MAINTENANCE OF PUBLIC ROADS HANDHELD PH/TURBIDITY METER OR SAMPLES F42 STEEL MESH 2 00
FROM THE SITE TO STABILISED ACCESS POINT(S) COLLECTED FOR LABORATORY TESTING PRIOR TO BASIN TO AS 1304 150mmX100mm TRENCH WITH
ONLY. 1. ALL CONSTRUCTION VEHICLES DEPARTING FROM THE DEWATERING. COMPACTED BACKFILL AND ON ROCK.
c. PROVIDE INLET PROTECTION TO STORMWATER SITE SHALL HAVE THEIR TYRES WASHED DOWN OR 7. THE SEDIMENT BASIN SHALL BE TREATED BY
INLETS AND GULLIES ON ALL ROADS ADJOINING THE SEDIMENT REMOVED BY A STABILISED SITE ACCESS FLOCCULATION AFTER ALL RAINFALL EVENTS (> 5MM)
DISTURBED AREA
SITE. DEVICE. USING GYPSUM OR ALUM. MANUAL DOSAGE OF BASIN
d. CONSTRUCT BARRIER FENCING AROUND RESTRICTED 2. THE STABILISED SITE ACCESS AREAS SHALL BE LOCATED SHALL BE UNDERTAKEN USING A MINIMUM RATE OF
'NO-GO' ZONES OF RETAINED VEGETATION, AREAS 32kg/100m3 FOR GYPSUM AND 1.5-8kg/100m3 FOR ALUM. DI
NOT TO BE DISTURBED AND AREAS WHICH WILL
SUCH THAT SILTED WATER IS FILTERED THROUGH A
SUITABLE SEDIMENT TRAP (SUCH AS A SEDIMENT FENCE) HIGHER DOSAGE MAY BE REQUIRED DEPENDING ON SOIL
RE
CT
IO
SECTION DETAIL
REMAIN UN-WORKED. TYPE AND APPLICATION TECHNIQUE. N
INSTALLED DOWNSTREAM OF ACCESS. OF
e. CONSTRUCT UPSTREAM DIVERSION CHANNELS TO 3. THE CONTRACTOR SHALL INSPECT THE PUBLIC ROADS 8. THE CHOSEN FLOCCULENT SHALL BE SPREAD EVENLY FL
OW
DIVERT CLEAN WATER AROUND WORKSITE, AND OVER THE BASIN SURFACE AREA. THE BASIN WILL WOVEN GEOTEXTILE ETURNS.
ADJACENT TO THE SITE DAILY AND MANUALLY REMOVE
SEDIMENT FENCE FABRIC 20m MAX R
INSTALL APPROPRIATE CHANNEL STABILISATION. ANY SEDIMENT DEPOSITS (BY SWEEPING NOT WASH REQUIRE A PUMP SYSTEM TO SPRAY SLURRY OF
f. CONSTRUCT LOW FLOW EARTH BANKS AS CATCH DOWN). FLOCCULANTS OVER SURFACE AT AN ANGLE OF 10 - 20
DRAINS PARALLEL TO CONTOURS TO LIMIT LARGE DEGREES.
SLOPE LENGTHS (SLOPES SHOULD BE LESS THEN 80M 9. THE TREATED BASIN SHALL BE DEWATERED WITH A PUMP
IN LENGTH).
SITE INSPECTION AND MAINTENANCE SYSTEM WITH A FLOATING INLET TO ENSURE SETTLED
50 x 50 HARDWOOD POSTS OR FLOW
STEEL STAR PICKETS DRIVEN
g. INSTALL ALL TEMPORARY SEDIMENT FENCES. SEDIMENT IS NOT ENTRAINED AND DISCHARGED.
600mm (MIN) INTO GROUND
600 MAX
h. CONSTRUCT ANY NOMINATED SEDIMENT BASINS AND 1. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL 10. BASIN DEWATERING SHALL OCCUR WITHIN 5 DAYS FROM DISTURBED
SEDIMENT TRAPS. BE INSPECTED REGULARLY, IMMEDIATELY BEFORE SITE CONCLUSION OF RAINFALL EVENT. AREA
i. STABILISE ALL DISTURBED AREAS ASAP AND CLOSURE, PRIOR TO PREDICTED LARGE STORM EVENTS 11. SEDIMENT BASINS WILL REQUIRE DEWATERING AND
PROGRESSIVELY AS WORKS ARE COMPLETED. AND AFTER EVERY SIGNIFICANT (> 5MM) RAINFALL EVENT SEDIMENT CLEANOUT ONCE STORAGE CAPACITY UNDISTURBED
150 MIN VERTICAL OVERLAP OF
TEMPORARY STABILISATION TO BE DONE USING OR AT LEAST ON A WEEKLY BASIS. REACHES 70%. AREA
MIN 1500m
FABRIC
MULCHING, HYDROMULCHING, HYDROSEEDEDING OR 2. THE CONTRACTOR WILL AS A MINIMUM CONDUCT EACH 12. CAPTURED SEDIMENT WILL BE DISPOSED OF IN AN
DIRECT SEEDING TO GIVE A 70% COVERAGE OF INSPECTION IN LINE WITH THE FOLLOWING ENVIRONMENTALLY RESPONSIBLE MANNER AS TO NOT
GROUND SURFACE WITHIN 14 DAYS OF WORKS a. RECORD TYPE OF DEVICE/CONTROL MEASURE BEING CAUSE FURTHER CONTAMINATION OR DOWNSTREAM BACKFILL UNDISTURBED AREA 50X50 HW STAKES OR STAR PICKETS AT MAXIMUM
COMPLETING (EVEN IF WORKS MAY CONTINUE LATER). INSPECTED AND ITS LOCATION; POLLUTION. SEDIMENT SHOULD NOT BE DISPOSED OF IN 2000MM SPACINGS
2. UNDERTAKE SITE DEVELOPMENT WORKS SO THAT LAND b. RECORD THE CONDITION OF EVERY CONTROL CONCENTRATED FLOWS, WHERE IT CAN BE RE-ENTRAINED
200
DISTURBANCE IS CONFINED TO MINIMUM WORKABLE MEASURE;
c. RECORD MAINTENANCE REQUIREMENTS FOR EVERY
OR WHERE THE RECEIVING WATER HAS A PH OF < 5.5. ELEVATION PLAN
AREAS. 13. THE BASIN AND ALL OTHER CONTROL DEVICES WILL BE
3. DISTURBED AREAS TO EXTEND NO MORE THAN 5 METRES
(PREFERABLY 2 METRES) FROM ESSENTIAL WORKS
CONTROL DEVICE;
d. RECORD SEDIMENT VOLUMES REMOVED FROM
MAINTAINED IN AN OPERATIONAL STATE UNTIL SITE
STABILISED. IN
SEDIMENT FENCE DETAIL
AREAS. SEDIMENT TRAPPING DEVICES; 14. REPAIR ANY SCOUR DAMAGE TO THE SEDIMENT BASIN 0M SCALE N.T.S.
50 SPILLWAY 150mm BELOW
4. WORK AREAS TO BE DELINEATED BY BARRIER FENCING e. RECORD DETAILS OF SEDIMENT BASIN TREATMENT, BATTERS AND EMERGENCY SPILLWAY FOLLOWING A OUTER EDGES OF DAM.
AND DIVERSION CHANNEL UPSLOPE AND SEDIMENT FLOCCULANT DOSAGE AND CLEANOUT; RAINFALL EVENTS.
f. RECORD SEDIMENT DISPOSAL PROCEDURES AND 15. SEDIMENT BASIN SHOULD NOT BE CONSTRUCTED WITH
-
FENCING DOWNSLOPE.
5. THE CONTRACTOR SHALL ENSURE THAT THE EXISTING LOCATION. SMOOTH INTERNAL SLOPES AND BASIN BATTERS SHOULD
VEGETATION AND GROUNDCOVER IS RETAINED AS MUCH 3. REPAIRS AND MAINTENANCE OF ALL DEVICES AND NOT BE STEEPER THEN 3(H):1(V). 150mm MIN SPILLWAY
AS POSSIBLE. MEASURES INCLUDING DIVERSION CHANNELS SHALL BE 16. BASINS SHOULD BE APPROPRIATELY FENCED AND
6. TOPSOIL SHALL BE STRIPPED AND STOCKPILED FOR UNDERTAKEN AS REQUIRED, ENSURING ALL MEASURES MARKED BY WARNING SIGNS IF UNSUPERVISED PUBLIC
LATER USE ONSITE. ARE FULLY FUNCTIONAL AT ALL TIMES. ACCESS IS LIKELY AND PUBLIC SAFETY IS AT RISK.
7. NATIVE SITE VEGETATION REQUIRED AND APPROVED FOR 4. ENSURE SEDIMENT LADEN WATER HAS NOT BEEN MAX HEIGHT 600mm
ER DUMP ROCK 150-300mm NOMINAL SIZE.
CLEARING SHOULD BE MULCHED AND STOCKPILED FOR DIVERTED AROUND DEVICES. W AT T.
LATER USE IN LANDSCAPING, STABILISATION AND/OR SITE 5. REPAIR SCOUR DAMAGE TO SEDIMENT CONTROL FF EN TOP OF ROCK CHECK DAMS TO FINISH
N -O EDIM 300-600mm FROM BASE OF DRAINS. ROCK TRENCHED
REHABILITATION WORKS. MEASURES AFTER RAINFALL EVENTS AND REINSTATE RU TH S 200mm INTO
8. AT ALL TIMES THE CONTRACTOR SHALL MONITOR THE DEVICES AS NECESSARY. WI
GROUND
PREVAILING WEATHER CONDITIONS AND PROTECT ANY 6. SEDIMENT FENCES WILL REQUIRE CLEANING WHEN
SEDIMENT REACHES 300MM DEPTH OR ONE-HALF THE ELEVATION SECTION A
DOWNSTREAM CONSTRUCTION AND RECEIVING
SCALE N.T.S. -
ENVIRONMENTS. HEIGHT OF THE FILTER FABRIC AND ALL OTHER SEDIMENT
9. EROSION AND SEDIMENT CONTROL PROTECTION TRAPS WILL REQUIRE CLEANING OUT WHEN 30% OF
MEASURES SHALL BE MAINTAINED BY THE CONTRACTOR DESIGN CAPACITY IS REACHED.
ENGINEER'S CERTIFICATION
7. ALL INLET AND GULLY TRAPS TO BE CLEANED NOT HOSED This drawing has been assigned an electronic code that
THROUGHOUT CONTRACT.
signifies the drawing has been checked and approved by:
10. PLANS AND CONTROL MEASURES FOR LARGE SITES WILL AFTER EVERY RAINFALL EVENT, (1>5mm) OR AT LEAST ON
A WEEKLY BASIS.
CHECK DAM DETAIL SPACING OF CHECKDAMS TO ENSURE TOE OF NAME: SHANE SUFFOLK
NEED TO BE REVISED AND UPDATED TO REFLECT THE
8. SEDIMENT REMOVED FROM ANY TRAPPING DEVICE TO BE SCALE N.T.S. UPSTREAM DAM IS LEVEL WITH THE SPILLWAY
SITE STAGES AND PROGRESSION OF WORKS.
NOTES OF THE NEXT DOWNSTREAM DAM. RPEQ No: 9330
11. MEASURES INCLUDING SEDIMENT FENCES SHOULD BE RELOCATED, ENSURING FURTHER POLLUTION TO
MOVED AND REINSTATED AS WORKS PROGRESS. DOWNSTREAM ENVIRONMENTS WILL NOT OCCUR. 1. INSPECT DAMS REGULARLY FOR SIGNS OF SCOUR, UNDERCUTTING
9. ALL SEEDING, HYDROSEEDING AND TURFING REQUIRES AND SEDIMENT BUILD-UP. SIGNED:
12. FOOT AND VEHICULAR TRAFFIC TO BE RESTRICTED IN
RECENTLY STABILISED AREAS INCLUDING THOSE REGULAR WATERING, UNTIL EFFECTIVE COVER 2. MAINTAIN THE DAM SO THAT RUNOFF WILL FLOW THOUGH WASHED
HYDROSEEDED, TURFED OR SEEDED. ESTABLISHED AND PLANTS ARE GROWING VIGOROUSLY. ROCK OR OVER SPILLWAY AND NOT ERODE STREAM BANKS.
3. REMOVE SEDIMENT ACCUMULATED BEHIND DAM WHEN NOTED.
C COPYRIGHT of this design and plan is the property of ACOR Consultants (Qld) Pty Ltd, ACN 126 011 087 ABN 18 126 011 087, all rights reserved. It must not be used, modified, reproduced or LONG SECTION FOR APPROVAL
copied wholly or in part without written permission from ACOR Consultants (Qld) Pty Ltd. ACOR Consultants is a trademark licensed to ACOR Consultants (Qld) Pty Ltd by ACOR Consultants Pty Ltd.
Client ARCHITECT Project Drawing Title
ACOR Consultants (Qld) Pty Ltd EROSION AND SEDIMENT CONTROL
North
LEVEL 4, 43 PEEL STR
B FOR APPROVAL 30/06/20 BVZ SS
PROPOSED BP SERVICE CENTRE
South Brisbane QLD 4101
DETAILS
A FOR INFORMATION 12/06/20 BVZ SS T +61 7 3844 5900 NOOSAVILLE Drawn Date Scale A1 Q.A. Check Date
P1 FOR INFORMATION 27/03/20 BVZ SS BVZ MAR 2020 N.T.S SS -
Issue Description Date Drawn Approved MARY STR & WEYBA ROAD Designed Project No. Dwg. No. Issue
ENGINEERS MANAGERS INFRASTRUCTURE PLANNERS DEVELOPMENT CONSULTANTS NOOSAVILLE, QLD 4566 BVZ BR190571 C1.01 B
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