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RECOR Preliminary Stormwater Management Report - 20220198
SEDIMENT RELEASE GUIDELINES ENVIRONMENTAL OUTCOME BY PROVIDING STORAGE 2. SEDIMENT AND EROSION CONTROL DETAILS SHOWN ARE SILT CONTROL APPLICATIONS.
FOR THE CAPTURE AND TREATMENT OF RUN-OFF MINIMUM REQUIREMENTS. IT IS THE CONTRACTORS 6. THE BULK EARTHWORKS AND SEDIMENT CONTROL LAYOUT
SEDIMENT AND EROSION CONTROL: FROM THE IMMINENT RAINFALL AND RUN-OFF. RESPONSIBILITY TO INSTALL ADDITIONAL CONTROL PLAN SHALL BE READ IN CONJUNCTION WITH THE
CONTRACTOR TO ALLOW FOR PROVISION OF ALL 1. ALL RELEASES OF STORMWATER CAPTURED ONSITE,
UNLESS OTHERWISE NOTED IN THIS STANDARD, MUST NOT 2.3. ALL REASONABLE AND PRACTICABLE STEPS HAVE MEASURES AS DEEMED NECESSARY THROUGHOUT APPROVED DRAWINGS.
REQUIRED SEDIMENT AND EROSION CONTROL
EXCEED THE FOLLOWING LIMITS: BEEN TAKEN TO TREAT THE WATER WITHIN CONSTRUCTION. 7. PRIOR TO COMMENCEMENT OF CONSTRUCTION APPROVAL
DEVICES IN ACCORDANCE WITH IECA AND COUNCIL
1.1. 50mg/L OF TOTAL SUSPENDED SOLIDS (TSS) AS A BEST-PRACTICE TIME FRAMES; 3. THE CONTRACTOR IS RESPONSIBLE TO MAINTAIN ALL IS TO BE OBTAINED FROM THE SUPERINTENDENT FOR THE
POLICIES AND GUIDELINES
MAXIMUM CONCENTRATION; 2.4. FLOCCULENT HAS BEEN APPROPRIATELY APPLIED AND SEDIMENT CONTROL DEVICES IN A FUNCTIONAL ORDER LOCATION OF THE SITE ACCESS POINT AND WASH DOWN
1.2. TURBIDITY (NTU) VALUE LESS THAN 10% ABOVE THE CONCENTRATION OF TSS IN THE CAPTURED AND REPLACE ALL BLOCKED SEDIMENT DEVICES AS AREA WHICH ARE TO BE MAINTAINED THROUGHOUT THE
LEGEND BACKGROUND; WATER HAS ALREADY SIGNIFICANTLY DECREASED. REQUIRED UNTIL SUCCESSFUL OFF MAINTENANCE OF CONSTRUCTION PERIOD.
1.3. pH VALUE MUST BE IN THE RANGE 6.5 TO 8.5 EXCEPT 3. FOR ALL OTHER STORMWATER RELEASES, FLOWS AND WORKS. 8. IF SEDIMENT AND EROSION CONTROL DEVICES HAVE BEEN
TURF STRIP DISCHARGES FROM THE SITE, THE RELEASE LIMIT 4. CONSTRUCTION OF ALL SEDIMENT MANAGEMENT DEVICES FOUND TO BE DIFFERENT OR FAILED IN SERVICE,
WHERE, AND TO THE EXTENT THAT, THE NATURAL
SEDIMENT FENCE RECEIVING WATERS LIE OUTSIDE THIS RANGE. PRESCRIBED IN (1a) ABOVE MUST NOT BE EXCEEDED TO THE SATISFACTION OF THE SUPERINTENDENT. SHALL BE CORRECTIVE ACTION IS TO BE UNDERTAKEN IMMEDIATELY
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2. THE CONCENTRATION OF TSS RELEASED BY DEWATERING UNLESS THE DEVELOPMENT IS IN FULL COMPLIANCE WITH COMPLETED AND EFFECTIVE PRIOR TO: WHICH MAY INCLUDE AMENDMENTS' ADDITIONS TO THE
KERB INLET FILTER MAY ONLY EXCEED 50mg/L WHERE IT CAN BE THIS STANDARD. a. STRIPPING OF TOPSOIL AND GRASS. ORIGINAL APPROVED EROSION CONTROL PLANS. SUCH
DEMONSTRATED AND SUPPORTED THROUGH b. BULK EARTHWORKS TO THE SITE. AMENDMENTS ARE TO BE APPROVED BY SUPERINTENDENT,
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DOCUMENTATION THAT: SEDIMENT CONTROL c. SERVICES INSTALLATION. IF DEEMED NECESSARY AND RELEVANT.
CONSTRUCTION ENTRY 2.1. FURTHER SIGNIFICANT RAINFALL IS FORECAST TO d. PAVEMENT CONSTRUCTION 9. OVERALL
1. ALL SEDIMENT AND EROSION CONTROL MEASURES TO BE IN 5. ALL SEDIMENT MANAGEMENT MEASURES ARE TO REMAIN IN a. TEMPORARY DRAINAGE CONTROL FLOWS SHOULD BE
OCCUR BEFORE THE TSS CONCENTRATION IS LIKELY
ACCORDANCE WITH INTERNATIONAL EROSION CONTROL PLACE UNTIL INSTRUCTION IS RECEIVED IN WRITING FROM DIVERTED AROUND THE WORK SITE WHERE POSSIBLE.
CATCH DRAIN TO BE REDUCED TO 50mg/L;
ASSOCIATION (IECA) AUSTRALIA GUIDELINES AND THE THE SUPERINTENDENT TO REMOVE ALL OR PART OF THE b. ALL DRAINAGE, EROSION AND SEDIMENT CONTROLS TO
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2.2. RELEASING A HIGHER CONCENTRATION OF TOTAL
SPECIFICATIONS. BE INSTALLED AND BE OPERATIONAL BEFORE
SUSPENDED SOLIDS WILL RESULT IN A BETTER
COMMENCING UP-SLOPE EARTHWORKS.
c. IN AREAS WHERE RUNOFF TURBIDITY IS TO BE
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CONTROLLED, EXPOSED SURFACES TO BE EITHER
MULCHED, COVERED WITH EROSION CONTROL
BLANKETS OR TURFED IF EARTHWORKS ARE EXPECTED
TO BE DELAYED FOR MORE THAN 14 DAYS.
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SEDIMENT FENCE
10. FOR SEDIMENT FENCE STANDARD DETAIL AND
SPECIFICATION REFER TO INTERNATIONAL EROSION
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CONTROL ASSOCIATION AUSTRALASIA (IECA) BEST
PRACTICES STANDARD DRAWINGS SF-01 AND SF-02
SEDIMENT FENCE.
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TEMPORARY CONSTRUCTION ENTRY/EXIT
PROVIDE FABRIC WRAP INLET 11. FOR CONSTRUCTION ENTRY / EXIT STANDARD DETAIL AND
PROTECTION TO PITS DURING SPECIFICATION REFER TO INTERNATIONAL EROSION
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CONSTRUCTION WORKS AS CONTROL ASSOCIATION AUSTRALASIA (IECA) BEST
PER NSC STD DWG ESC-02 PRACTICES STANDARD DRAWINGS EXIT-01 AND EXIT-02
CONSTRUCTION EXIT - ROCK PAD (CONSTRUCTION SITES
ONLY), EXIT-03 - ROCK PADS FOR BUILDING SITES AND
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PROVIDE SEDIMENT FENCE EXIT-04 AND EXIT-05 CONSTRUCTION EXIT - VIBRATION GRID.
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TO DOWNSTREAM
PROVIDE 600MM WIDE GRASS FILTER BOUNDARY AS PER NSC KERB INLET
STRIP BEHIND KERB DOWNSTREAM OF STD DWG ESC-04 & ESC-05 12. FOR KERB INLET STANDARD DETAIL AND SPECIFICATION
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DISTURBED EARTH IN VERGE REFER TO INTERNATIONAL EROSION CONTROL
22 . 00 PROVIDE CONSTRUCTION ASSOCIATION AUSTRALASIA (IECA) BEST PRACTICES
22 . 00 SHAKEDOWN ENTRY AS STANDARD DRAWING ESC-03 KERB INLET SEDIMENT TRAPS
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PER NSC STD DWG ESC-01 // //
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+22.60 REVEGETATION
// //
+22.60
// //
+22.60 13. FOR REVEGETATION STANDARD SPECIFICATION REFER TO
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+22.30 // //
+22.80 +22.90 +22.90 INTERNATIONAL EROSION CONTROL ASSOCIATION
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SW SW SW AUSTRALASIA (IECA) BEST PRACTICES STANDARD DRAWING
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SW SW SW
SW SW R-01 REVEGETATION GENERAL.
+22.70
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+23.00
FIELD INLET
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+23.00 14. FOR FIELD INLET STANDARD DETAIL AND SPECIFICATION
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REFER TO INTERNATIONAL EROSION CONTROL
ASSOCIATION AUSTRALASIA (IECA) BEST PRACTICES
STANDARD DRAWING ESC-02 GRATED STORMWATER (FIELD)
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INLET SEDIMENT TRAP.
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OPERATION AND MAINTENANCE
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+23.26
23 . 00 15. IN ACCORDANCE WITH NC ESC GUIDELINES, ALL ESC
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+22.98 +23.00
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MEASURES SHALL BE INSPECTED:
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+23.26 +22.98 23 .
· AT LEAST DAILY (WHEN WORK IS OCCURRING ON SITE)
+23.00 OR WEEKLY (WHEN WORK IS NOT OCCURRING ON SITE)
· WITHIN 24 HOURS OF EXPECTED RAIN; AND
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+23.37 +23.68 +24.00 · WITHIN 18 HOURS OF A RAINFALL EVENT (I.E. AN EVENT
+23.98 OF SUFFICIENT INTENSITY AND DURATION TO MOBILISE
+23.83
SEDIMENT ON SITE).
//
+24.00
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17. IN ACCORDANCE WITH NC ESC GUIDELINES, MAINTENANCE
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+23.82
OF ESC MEASURES SHALL OCCUR IN ACCORDANCE WITH
+23.70 THE FOLLOWING TABLE:
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SW
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+24.00
SW
MAINTENANCE SCHEDULE
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TIMEFRAME FOR COMPLETION
SW ESC MEASURES MAINTENANCE TRIGGER
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OF MAINTENANCE
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24 . 00
SEDIMENT BASISIN WHEN SETTLED SEDIMENT EXCEEDS THE WITHIN 7 DAYS OF THE
+24.00
SW VOLUME OF THE SEDIMENT STORAGE INSPECTION
ZONE (SEE COUNCIL'S SEDIMENT BASIN
DESIGN GUIDELINES
SW 00
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+23.90 24 . REPORTING
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OTHER ESC MEASURES THE CAPACITY OF ESC MEASURES IS BY THE END OF THE DAY
+23.90
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+24.36 EXCEEDED
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18. CONTRACTOR IS TO PROVIDE AN UPDATED PROGRAM OF
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+23.90 ESC MAINTENANCE AND CONTROL OF ALL STAGES OF
WORK FOR APPROVAL BY THE SUPERINTENDENT.
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CLIENT DETAILS: PROJECT NAME:
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PROJECT ADDRESS: APPROVED BY:
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3 DELORME STREET, NOOSA HEADS
CAPITAL PRUDENTIAL TITLE: STATUS:
EROSION SEDIMENT FOR APPROVAL
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3 DELORME STREET, NOOSA HEADS NOT FOR CONSTRUCTION
© ABN 89 647 469 707 JARO BAULEKA CONTROL PLAN
75 NOOSA DRIVE RPEQ: 2693
01 28/08/222 ISSUED FOR APPROVAL MVP JAC JB SCALE:
NOOSA HEADS, QLD 4567 CPEng
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REV DATE DESCRIPTION DWN CHK APP
1:100 DRAWING NUMBER: PROJECT NUMBER: SHEET REV:
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+61 7 5211 1003
DATE: 26/08/22 SIZE:
RECORCONSULTING.COM REVISIONS
DO NOT SCALE, IF IN DOUBT ASK
030 20220198 A1 01
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