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MCU21.0117 OPW21.0199-Att 4 Civil Eng · MCU21/0117
Attachment 4 Revised Civil Engineering Plans and Response Response to Council’s Information Request – Combined Applications for a Development Permit for a Material Change of Use and Operational Works Permit to Establish Multiple Dwellings (11 x Units) 5 Pearl Street and 54 Elm Street, Cooroy 4563 QLD Lot 2 on RP153798 and Lot 2 on RP64750 4CD DEVELOPMENTS PTY LTD (A.B.N. 28 649 018 904)
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18th August 2021
Ref: MCU21/0117 OPW21/0199
Noosa Council
PO Box 141
TEWANTIN QLD 4565
Attention: Wilhelm Koschade
Dear Sir,
Re: Information Request
At: 5 Pearl Street & 54 Elm St, Cooroy, QLD, 4563
With reference to the abovementioned information request for the development
application (ref: MCU21/0117 OPW21/0199), we have prepared an update to the
engineering aspects of the submission to address the issues raised in the Request for
Information as follows:
4. Please demonstrate that an on-going right to discharge through the downstream
land is available to the applicant, either through confirmation from the owner of the
land that the current management as an environmental/conservation area will
continue and permission to discharge is granted, or through confirmation from the
downstream landowner of agreement to register a drainage easement in favour of
the development site.
The internal drainage network has been redesigned to discharge stormwater run-off from
the site to the Pearl Street site frontage drainage system, being the legal point of
discharge for the development. Please refer to the updated Stormwater Engineering
Report and Roads and Drainage Layout Plan for further details.
5. Please provide revised sizing/modelling and associated engineering drawings
for the detention storage proposed for the development site, which achieves the
following:
a) Utilises a hydrologic model and is undertaken using the ensemble storms
approach of ARR2019;
b) Is undertaken generally in accordance with the procedures documented in
QUDM Section 5.6.2;
c) Demonstrates no increase in peak flows for all events up to and including
the 1%AEP event, for the range of durations applicable to the downstream
land;
d) Accurately represents the site catchment areas and the position and
catchment of each detention storage within the site;
e) Accurately represents any external catchments conveyed through the site;
f) Accurately represents any areas of the developed site which bypass the
detention storage(s);
P +61 7 5211 1003 A 37 Mary St, Noosaville Qld 4566 E [email protected] recorconsulting.com
Page 3
g) Accurately represents the existing catchment and flows reporting to the
proposed discharge point from the site, as the comparison for the
developed-site discharge; and
h) Provides existing and developed catchment plans, showing the above areas
The drainage network and detention storage has been redesigned for the site to address
the points raised. Pre and post development catchment plans have been prepared to
represent the site catchments flows to each element of the drainage system, external
catchments conveyed through the site and areas bypassing the site detention systems.
As the pre-development site drainage flows into private property rather than the legal
point of discharge, there is currently no predevelopment peak flow from the development
into the legal drainage point for the site to achieve. Rather, the proposed development
has been modelled to demonstrate that there is sufficient capacity within the internal
drainage network at the discharge point and in the table drain along Pearl Street. This
takes into account the upstream and downstream catchments draining to the table drain,
to determine the maximum discharge rates from the development with minimal impacts
to upstream or downstream properties for storms up to the 1% AEP. Please refer to the
updated Stormwater Engineering Report for details.
6. Please provide MUSIC modelling and updated engineering plans which
demonstrate compliance with PO6 and AO6.2 of the Water Quality and Drainage
Code.
The site and the treatment train proposed for the development has been modelled in
MUSIC in accordance with the Water by Design MUSIC Modelling Guidelines for
Southeast Queensland. The results demonstrate that the site achieves compliance with
PO6 and AO6.2, being reductions in excess of 90% of gross pollutants, 80% of total
suspended solids, 60% total phosphorous and 45% total nitrogen at the discharge point.
Please refer to the updated Stormwater Engineering Report for further details.
7. Is the1200x600 grated inlet outside POD B a sag gully (this is unclear due to
limited design levels)? If it is a sag, demonstrate that the minimum 300mm
freeboard required by AS3500 to the adjacent building floor levels is achieved.
This pit has been removed, however pits in the driveway area are on grade, and within the
bioretention areas, a minimum of 300mm freeboard to the adjacent building floor levels is
achieved.
8. Provide calculations/HGL analysis demonstrating that the surcharge pit outlet
from the
site will not surcharge the upstream pits during the design event due to the limited
grade.
A hydraulic analysis of the proposed stormwater drainage design has been undertaken
for the critical 1% AEP storm event, which demonstrates that there is no surcharge . Please
refer to the updated Stormwater Engineering Report for details of the HGL analysis.
P +61 7 5211 1003 A 37 Mary St, Noosaville Qld 4566 E [email protected] recorconsulting.com
Page 4
9. Please provide a subsequent plan detailing the proposed footpath, kerb and
channel, vehicle crossover (demonstrating compliant grades are achieved to
prevent water from flowing into the driveway from the street), any verge reshaping
works and tie in details to the existing pavement and surrounding features in
accordance with Councils/relevant standards.
The Roads and Drainage Layout plan has been updated to include additional information
to detail the requested aspects. The driveway grades have been adjusted to ensure a
minimum 250mm elevation above the invert of the kerb and gutter to prevent water
entering the driveway from the street, and tie in details and surface levels have been
provided.
We believe the revised design meets the requirements of the RFI and should further
information be required please contact this office.
Yours faithfully,
RECOR Pty Ltd
SIGNATURE
Josh Overell
Director
BEng (Hons) MIEAust CPEng NER APEC Engineer IntPE(Aus) RPEQ
P +61 7 5211 1003 A 37 Mary St, Noosaville Qld 4566 E [email protected] recorconsulting.com
Page 5
OP WORKS
THE BELVEDERE ON PEARL ISSUE
5 PEARL STREET, COOROY QLD 4562
CIVIL WORKS
NOTE: 6. THE CONTRACTOR IS TO CHECK THROUGH LOCATING, POTHOLING AND
SURVEY ALL CRITICAL CONNECTION POINTS FOR ALL CIVIL WORKS SHOWN
THE FOLLOWING INSPECTIONS MUST BE COMPLETED BY RECOR ENGINEERS ON THE DRAWINGS INCLUDING ANY POTENTIAL EXISTING SERVICES
BEFORE CLASHES PRIOR TO COMMENCEMENT OF CIVIL WORKS. CONTRACTOR TO
ENGINEERING CERTIFICATION WILL BE ISSUED. THE CONTRACTOR IS TO PROVIDE IMMEDIATELY REPORT ANY DISCREPANCIES TO RECOR AND AWAIT FORMAL
A DIRECTION PRIOR TO COMMENCING CIVIL WORKS.
MINIMUM OF 72 HOURS NOTICE TO RECOR FOR REQUIRED INSPECTIONS. SHOULD 7. ON COMPLETION OF SERVICES INSTALLATION, ALL DISTURBED AREAS SHALL
THE BE RESTORED TO ORIGINAL LEVEL, INCLUDING KERBS, FOOTPATHS,
CONCRETE AREAS, GRAVEL AREAS, GRASSED AREAS AND ROAD
CONTRACTOR FAIL TO REQUEST AN INSPECTION, THE CONTRACTOR WILL BE PAVEMENTS.
RESPONSIBLE FOR ALL COSTS TO ALLOW FOR THE WORKS TO BE INSPECTED TO 8. CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIR OF ANY DAMAGE TO
THE AUTHORITY/COUNCIL'S INFRASTRUCTURE. SUCH REPAIR OR
SATISFACTION OF RECOR. ANY INSPECTIONS THAT FAIL ARE TO BE REINSTATEMENT TO BE CARRIED OUT IMMEDIATELY TO THE SATISFACTION
RE-INSPECTED WITH OF INFRASTRUCTURE OWNER/MANAGER / AUTHORITY/COUNCIL.
ALL REINSPECTION COSTS TO BE PAID BY THE CONTRACTOR. 9. CONTRACTOR TO UNDERTAKE ALL WORKS IN ACCORDANCE WITH ALL
WORKPLACE HEALTH AND SAFETY REQUIREMENTS.
a. PRESTART
10. WHERE ANY EXCAVATION OR CONSTRUCTION WORKS ARE TO BE IN CLOSE SITE BOUNDARY
b. EARTHWORKS - FINAL STRIPPING OF TOPSOIL, INSTALLATION OF SEDIMENT PROXIMITY TO NEIGHBOURING LOT BOUNDARIES OR INFRASTRUCTURE,
AND EROSION CONTROL MEASURES UNSUITABLE GROUND CONTRACTOR TO ALLOW IN SCOPE OF WORKS TO PROVIDE ALL MEASURES
c. SIDE AND CUT OFF DRAINS NECESSARY TO ENSURE THE INTEGRITY OF EXISTING BOUNDARIES AND
INFRASTRUCTURE. THIS MAY INCLUDE THE USE OF LOW VIBRATION
d. STORMWATER PIPE LAID ON BEDDING PRIOR TO BACKFILL EQUIPMENT, TRENCH SHORING ETC AS REQUIRED.
e. STORMWATER TRENCH BACKFILLED PRIOR TO PAVEMENT PLACEMENT 11. PRIOR TO THE CONTRACTOR COMMENCING ANY WORKS DETAILED ON
f. STORMWATER STRUCTURE BASE SLABS THESE DRAWINGS, THE CONTRACTOR IS TO NOTIFY RECOR AND RECEIVE
WRITTEN CONFIRMATION THAT WORKS CAN COMMENCE.
g. SEWER RETICULATION
12. CONTRACTOR TO PROVIDE AS CONSTRUCTED DRAWINGS FOR ALL
h. WATER RETICULATION CONSTRUCTED WORKS IN ACCORDANCE WITH LOCAL GOVERNMENT
i. PAVEMENT SUBGRADE REQUIREMENTS. UNLESS OTHERWISE ADVISED BY RECOR CONTRACTOR TO
NOTE COUNCILS ADAC REQUIREMENTS.
j. PAVEMENT REINFORCING
13. CONTRACTOR TO UNDERTAKE ALL WORKS IN ACCORDANCE WITH RELEVANT
k. PAVEMENT PRIOR TO SEALING (PRESEAL) APPROVALS.
l. RETAINING WALL FOOTING REINFORCING 14. CONTRACTOR TO ALLOW TO LIASE/CO-ORDINATE WITH ELECTRICAL,
m. RETAINING WALL BLOCKWORK PRIOR TO CORE FILL LANDSCAPE AND OTHER SERVICE CONTRACTORS THROUGHOUT CIVIL
CONSTRUCTION.
n. STEEL REINFORCEMENT OF CONCRETE STRUCTURES
15. CONTRACTOR TO ORGANISE ALL DEMOLITION PERMITS PRIOR DEMOLITION
o. PRACTICAL COMPLETION WORKS COMMENCING ON SITE.
p. ON MAINTENANCE 16. CONTRACTOR TO ALLOW TO DEMOLISH ALL EXISTING STRUCTURES, ROADS
q. OFF MAINTENANCE AND SERVICES WITHIN LIMIT OF WORKS AND REMOVE FROM SITE U.N.O.
r. ANY OTHER INSPECTION AS SPECIFIED BY LOCAL COUNCIL (REFER 17. CONTRACTOR TO UNDERTAKE DILAPIDATION REPORT FOR ADJOINING
DEVELOPMENT APPROVAL) PROPERTIES AND COUNCIL ROADS AND VERGES PRIOR TO COMMENCEMENT
OF ANY WORKS ON SITE.
s. ANY OTHER INSPECTION AS REQUIRED BY UNITY WATER AND WHERE
18. CONTRACTOR TO CLEAR AND GRUB ALL VEGETATION ON SITE AS IDENTIFIED
RELEVANT TO THEIR CERTIFICATION SCHEME
IN THE APPROVED VEGETATION MANAGEMENT PLAN. CONTRACTOR TO
LOCALITY PLAN
ENSURE ALL TREE ROOTS AND STUMPS ARE COMPLETELY REMOVED AND NOT TO SCALE
GENERAL NOTES BACKFILLED TO LEVEL 1 SUPERVISION. CONTRACTOR TO ALLOW TO MULCH
ALL CLEARED VEGETATION AND STOCKPILE ON SITE OR REMOVE FROM SITE
1. ALL DIMENSIONS SHOWN ARE IN METERS UNLESS OTHERWISE SHOWN. AS DIRECTED.
2. ALL SETOUT ON SITE IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR. 19. DRAWINGS TO BE READ IN CONJUNCTION WITH THE FOLLOWING
CONTRACTOR TO ALLOW FOR ALL MEANS NECESSARY TO ACCURATELY CONSULTANTS/CONTRACTORS DRAWINGS: 02/07/21 ISSUED FOR OPW - MVP
SETOUT THE WORKS. DATE REVISION MARK CHK
SURVEYOR: SKYLINE SURVEYORS
3. ALL WORKS TO BE CONSTRUCTED IN ACCORDANCE WITH PROJECT PROJECT ENGINEER
ARCHITECT: ZEST BUILDING GROUP
SPECIFICATIONS AND WHERE FURTHER DETAILS ARE REQUIRED THE
CONTRACTOR SHALL REFER TO NOOSA SHIRE COUNCIL DEVELOPMENT HYDRAULICS: TBC
GUIDELINES, LOCAL WATER AUTHORITY GUIDELINES, ASSOCIATED
STANDARD DRAWINGS AND SPECIFICATIONS U.N.O. STRUCTURAL: RECOR
4. SHOULD ANY OF THE CONSTRUCTED WORKS BE CONSTRUCTED OUTSIDE OF LANDSCAPE: ZEST BUILDING DESIGN
THE TOLERANCES SPECIFIED WITHIN THE PROJECT SPECIFICATION AND 20. CONTRACTOR TO PREPARE AND HAVE APPROVED BY RELEVANT AUTHORITY:
LOCAL AUTHORITY REQUIREMENTS, THE CONTRACTOR WILL RECTIFY AT ROAD OPENING PERMIT AND TRAFFIC MANAGEMENT PLAN FOR ALL WORKS
THEIR COST INCLUSIVE OF ANY ADDITIONAL COSTS INCURRED BY RECOR. WITHIN COUNCIL ROAD RESERVES. CONTRACTOR TO ALLOW FOR ALL COSTS E [email protected]
ASSOCIATED WITH IMPLEMENTATION OF THE TMP.
5. EXISTING SERVICES HAVE BEEN PLOTTED FROM SUPPLIED DATA AND AS A 37 MARY ST NOOSAVILLE, QLD
SUCH THEIR ACCURACY CANNOT BE GUARANTEED. NO RESPONSIBILITY IS 21. ALL WORKS TO BE COMPLETED IN ACCORDANCE WITH THE FOLLOWING P +61 7 5211 1003
TAKEN BY RECOR OR THE PRINCIPAL FOR THE ACCURACY AND LOCAL AUTHORITY APPROVALS: T.B.A
COMPLETENESS OF THIS INFORMATION. IT IS THE RESPONSIBILITY OF THE CLIENT
CONTRACTOR TO ACCURATELY ESTABLISH THE LOCATION AND LEVEL OF 22. CONTRACTOR TO UNDERTAKE ALL WORKS IN ACCORDANCE WITH OPW
ALL EXISTING SERVICES PRIOR THE COMMENCEMENT OF ANY WORKS. ANY APPROVALS BY COUNCIL. VIVIDO
DISCREPANCIES SHALL BE REPORTED TO THE SUPERINTENDENT. 23. NO WORKS ARE TO BE UNDERTAKEN ON LAND OUTSIDE OF THE SITE PROJECT
CONTRACTOR TO LOCATE AND PROTECT SERVICES AS REQUIRED DURING BOUNDARY WITHOUT FORMAL APPROVAL BY THE OWNER/CUSTODIAN OF
PROPOSED WORKS. THAT LAND INCLUDING BUT NOT LIMITED TO PRIVATE PROPERTY, ROAD THE BELVEDERE ON PEARL
RESERVE, PARKS/OPENSPACE, EASEMENTS.
5 PEARL STREET, COOROY
24. THE CONTRACTOR SHALL HAVE AN APPROVED SET OF CONSTRUCTION
DRAWINGS AND APPROVALS ON SITE AT ALL TIMES.
TITLE
25. ALL WATER AND SEWER RETICULATION WORKS TO BE CONSTRUCTED IN
ACCORDANCE WITH THE SEQ WATER SUPPLY AND SEWERAGE DESIGN AND COVER SHEET AND
CONSTRUCTION CODE (2013).
LOCALITY PLAN
PROJECT NO. DRAWING NO. STATUS
21011 C01 OPW
DRAWN DESIGNED SCALE ISSUE
MVP BRP 1:200 A
Page 6
OP WORKS
ISSUE
NOTE:
1. FOR GENERAL NOTES REFER DWG No. C01, WHICH IS TO BE REQUESTED AND VIEWED PRIOR
TO COMMENCEMENT OF CONSTRUCTION IF NOT SUPPLIED. LEGEND
2. THE CONTRACTOR WILL MAKE HIMSELF FULLY AWARE OF THE EXISTING FEATURES OF THIS FIRE HYDRANT
SITE AND ENSURE ANY ADDITIONAL WORKS NOT SHOWN ON THIS PLAN ARE INCLUDED IN THE SIGN
CONTRACT. PALM TREE
TREE
3. CONTRACTOR TO LOCATE AND PROTECT ALL EXISTING SERVICES ON SITE PRIOR TO
WATER METER
COMMENCEMENT OF WORKS.
SURVEY STN
4. CONTRACTOR TO ORGANISE ALL DEMOLITION PERMITS PRIOR TO ANY DEMOLITION WORKS PERMANENT SURVEY MARK
COMMENCING ON SITE. POWER POLE
5. SERVICES ON NEIGHBOURS DEVELOPMENTS SHOWN AS EXISTING AS ASSUMED WILL BE STREET LIGHT
ELECTRICITY MARKER
CONSTRUCTED PRIOR TO COMMENCEMENT OF WORKS.
ELECTRICITY PILLAR
6. ALL VEGETATION WITHIN THE LIMIT OF WORKS TO BE CLEARED, MULCHED AND REMOVED TELECOMMUNICATIONS MARKER
FROM SITE IN ACCORDANCE WITH APPROVED VEGETATION CLEARING PLAN (BY OTHERS) OR GAS LINE MARKER
IF SCHEDULED STOCKPILE FOR USE BY LANDSCAPER. REFER VEGETATION CLEARING PERMIT WATER LINE MARKER
FOR DETAILS. EXISTING POWER CONNECTION TO BE STORMWATER M/H
REMOVED. REMOVAL AND ANY WATER VALVE
7. CONTRACTOR TO LOCATE ALL EXISTING UTILITIES ON SITE AND MAKE SUITABLE SEWER MANHOLE
REPLACEMENT REQUIRED TO BE ARRANGED
ARRANGEMENTS TO HAVE DISCONNECTED. TRAFFIC LIGHTS
BY SITE SUPERINTEND
8. PRIOR TO THE CONTRACTOR COMMENCING ANY WORKS DETAILED ON THIS DRAWING, THE TRAFFIC SIGNAL CONTROL BOX
CONTRACTOR IS TO NOTIFY RECOR AND RECEIVE WRITTEN CONFIRMATION THAT WORKS TELSTRA PIT
CAN COMMENCE. STORM WATER
EXISTING BUILDING TO
9. CONTRACTOR TO UNDERTAKE DILAPIDATION REPORT FOR ADJOINING PROPERTIES AND SEWER MAIN
BE DEMOLISHED AND
COUNCIL ROADS AND VERGES PRIOR TO COMMENCEMENT OF ANY WORKS ON SITE. REMOVED OFFSITE GAS MAIN
10. CONTRACTOR TO ALLOW TO DEMOLISH ALL EXISTING STRUCTURES, ROADS AND SERVICES WATER MAIN
WITHIN LIMIT OF WORKS AND REMOVE FROM SITE U.N.O.
COMMUNICATION CABLES
TELSTRA CONDUIT
ELECTRICITY
NOTE: SITE BOUNDARY
EXCEPT WHERE NOTED ON PLAN AND ASSOCIATED DESIGN
DRAWINGS, ALL IN-GROUND SERVICES WITHIN THE PROPERTY
BOUNDARY INCLUDING BUT NOT LIMITED TO: STORMWATER
DRAINAGE, SEWERAGE, WATER, GAS, ELECTRICAL AND
COMMUNICATIONS TO BE SAFELY BE DISCONNECTED, REMOVED
FROM SITE AND CAPPED OFF AT SITE BOUNDARY. CONTRACTOR TO EXISTING BUILDING TO
ARRANGE ALL NECESSARY APPLICATIONS AND PERMITS WITH THE EXISTING DRIVEWAY
TO BE DEMOLISHED BE DEMOLISHED AND
RELEVANT AUTHORITIES. SERVICES TO BE CAPPED IN REMOVED OFFSITE
ACCORDANCE WITH RELEVANT SERVICE PROVIDER
SPECIFICATIONS AND STANDARD DETAILS
EXISTING DRIVEWAY TO
BE DEMOLISHED AND EXISTING BUILDING TO
AREA MADE GOOD BE DEMOLISHED AND EXISTING WATER TANLK
REMOVED OFFSITE TO BE DEMOLISHED
AND
REMOVED OFFSITE
EXISTING POWER CONNECTION TO BE
REMOVED. REMOVAL AND ANY
REPLACEMENT REQUIRED TO BE ARRANGED
BY SITE SUPERINTENDENT
02/07/21 ISSUED FOR OPW - MVP
DATE REVISION MARK CHK
EXISTING DRIVEWAY TO BE PROJECT ENGINEER
DEMOLISHED AND REPLACED
WITH NEW FULL SITE
FRONTAGE. REFER TO DWG
C30 FOR DETAILS
E [email protected]
A 37 MARY ST NOOSAVILLE, QLD
P +61 7 5211 1003
CLIENT
VIVIDO
PROJECT
THE BELVEDERE ON PEARL
5 PEARL STREET, COOROY
TITLE
EXISTING FEATURES
LAYOUT PLAN
PROJECT NO. DRAWING NO. STATUS
21011 C02 OPW
DRAWN DESIGNED SCALE ISSUE
MVP BRP 1:200 A
Page 7
SEDIMENT RELEASE GUIDELINES
1. ALL RELEASES OF STORMWATER CAPTURED ONSITE, UNLESS OTHERWISE
FIELD INLET
15. FOR FIELD INLET STANDARD DETAIL AND SPECIFICATION REFER TO
OP WORKS
NOTED IN THIS STANDARD, MUST NOT EXCEED THE FOLLOWING LIMITS:
INTERNATIONAL EROSION CONTROL ASSOCIATION AUSTRALASIA (IECA) BEST ISSUE
PRACTICES STANDARD DRAWING ESC-02 GRATED STORMWATER (FIELD)
1.1. 50mg/L OF TOTAL SUSPENDED SOLIDS (TSS) AS A MAXIMUM
INLET SEDIMENT TRAP.
CONCENTRATION;
1.2. TURBIDITY (NTU) VALUE LESS THAN 10% ABOVE BACKGROUND;
OPERATION AND MAINTENANCE
1.3. pH VALUE MUST BE IN THE RANGE 6.5 TO 8.5 EXCEPT WHERE, AND TO
THE EXTENT THAT, THE NATURAL RECEIVING WATERS LIE OUTSIDE THIS
16. IN ACCORDANCE WITH NC ESC GUIDELINES, ALL ESC MEASURES SHALL BE LEGEND
INSPECTED:
RANGE.
· AT LEAST DAILY (WHEN WORK IS OCCURRING ON SITE) OR WEEKLY (WHEN
2. THE CONCENTRATION OF TSS RELEASED BY DEWATERING MAY ONLY CONSTRUCTION ENTRY/EXIT
WORK IS NOT OCCURRING ON SITE)
EXCEED 50mg/L WHERE IT CAN BE DEMONSTRATED AND SUPPORTED SHAKEDOWN AREA
· WITHIN 24 HOURS OF EXPECTED RAIN; AND
THROUGH DOCUMENTATION THAT:
· WITHIN 18 HOURS OF A RAINFALL EVENT (I.E. AN EVENT OF SUFFICIENT
2.1. FURTHER SIGNIFICANT RAINFALL IS FORECAST TO OCCUR BEFORE THE SEDIMENT FENCE
INTENSITY AND DURATION TO MOBILISE SEDIMENT ON SITE).
TSS CONCENTRATION IS LIKELY TO BE REDUCED TO 50mg/L; (INDICATIVE LOCATION)
17. IN ACCORDANCE WITH NC ESC GUIDELINES, MAINTENANCE OF ESC
2.2. RELEASING A HIGHER CONCENTRATION OF TOTAL SUSPENDED SOLIDS
MEASURES SHALL OCCUR IN ACCORDANCE WITH THE FOLLOWING TABLE:
WILL RESULT IN A BETTER ENVIRONMENTAL OUTCOME BY PROVIDING
STORAGE FOR THE CAPTURE AND TREATMENT OF RUN-OFF FROM THE
IMMINENT RAINFALL AND RUN-OFF. MAINTENANCE SCHEDULE
2.3. ALL REASONABLE AND PRACTICABLE STEPS HAVE BEEN TAKEN TO ESC MEASURES MAINTENANCE TRIGGER
TIMEFRAME FOR COMPLETION
OF MAINTENANCE
TREAT THE WATER WITHIN BEST-PRACTICE TIME FRAMES;
2.4. FLOCCULENT HAS BEEN APPROPRIATELY APPLIED AND THE
CONCENTRATION OF TSS IN THE CAPTURED WATER HAS ALREADY
SIGNIFICANTLY DECREASED.
3. FOR ALL OTHER STORMWATER RELEASES, FLOWS AND DISCHARGES FROM
THE SITE, THE RELEASE LIMIT PRESCRIBED IN (1a) ABOVE MUST NOT BE REPORTING
EXCEEDED UNLESS THE DEVELOPMENT IS IN FULL COMPLIANCE WITH THIS 18. CONTRACTOR IS TO PROVIDE AN UPDATED PROGRAM OF ESC MAINTENANCE
STANDARD. AND CONTROL OF ALL STAGES OF WORK FOR APPROVAL BY THE
SUPERINTENDENT.
NOTE: IT IS RECOMMENDED THAT A SITE-SPECIFIC RELATIONSHIP BETWEEN
TURBIDITY AND SUSPENDED SOLIDS IS DETERMINED FOR EACH SEDIMENT BASIN.
ONCE A CORRELATION BETWEEN SUSPENDED SOLIDS AND TURBIDITY HAS BEEN NOTES
ESTABLISHED FOR A SEDIMENT BASIN, TESTING STORMWATER FOR COMPLIANCE
WITH RELEASE LIMITS, PRIOR TO RELEASE, CAN BE DONE ON SITE WITH A 1. CONTRACTOR TO PROVIDE FINAL ESC DESIGN TO SUIT
TURBIDITY TUBE OR CALIBRATED TURBIDITY METER. THIS HAS THE ADVANTAGE PROPOSED CONSTRUCTION METHODOLOGY
OF PROVIDING IMMEDIATE ASSESSMENT TO JUSTIFY A RELEASE RATHER THAN 2. ALL DISTURBED SURFACES TO BE LANDSCAPED IN
WAITING FOR LABORATORY RESULTS TO CONFIRM CONCENTRATION LEVELS ACCORDANCE WITH LANDSCAPE CONSULTANTS DRAWINGS
AND COMPLIANCE. NOTE THAT POST-RELEASE TSS VALIDATION IS 3. CONCRETE WASHOUT TO NOT BE UNDERTAKEN ON SITE, OR
APPROPRIATE TO DEMONSTRATE THAT THE NTU/TSS CORRELATION IS BEING TO BE UNDERTAKEN ON A DESIGNATED LOCATION.
MAINTAINED. CONTRACTOR TO ESTABLISH CONCRETE WASHOUT AS PER
IECA GUIDELINES.
SEDIMENT CONTROL
1. ALL SEDIMENT AND EROSION CONTROL MEASURES TO BE IN ACCORDANCE
WITH INTERNATIONAL EROSION CONTROL ASSOCIATION (IECA) AUSTRALIA
GUIDELINES AND THE SPECIFICATIONS.
2. SEDIMENT AND EROSION CONTROL DETAILS SHOWN ARE MINIMUM
REQUIREMENTS. IT IS THE CONTRACTORS RESPONSIBILITY TO INSTALL
ADDITIONAL CONTROL MEASURES AS DEEMED NECESSARY THROUGHOUT
CONSTRUCTION.
3. THE CONTRACTOR IS RESPONSIBLE TO MAINTAIN ALL SEDIMENT CONTROL
DEVICES IN A FUNCTIONAL ORDER AND REPLACE ALL BLOCKED SEDIMENT
DEVICES AS REQUIRED UNTIL SUCCESSFUL OFF MAINTENANCE OF WORKS.
4. CONSTRUCTION OF ALL SEDIMENT MANAGEMENT DEVICES TO THE
SATISFACTION OF THE SUPERINTENDENT. SHALL BE COMPLETED AND
EFFECTIVE PRIOR TO:
a. STRIPPING OF TOPSOIL AND GRASS.
b. BULK EARTHWORKS TO THE SITE.
c. SERVICES INSTALLATION.
d. PAVEMENT CONSTRUCTION
5. ALL SEDIMENT MANAGEMENT MEASURES ARE TO REMAIN IN PLACE UNTIL
INSTRUCTION IS RECEIVED IN WRITING FROM THE SUPERINTENDENT TO
REMOVE ALL OR PART OF THE SILT CONTROL APPLICATIONS.
6. THE BULK EARTHWORKS AND SEDIMENT CONTROL LAYOUT PLAN SHALL BE
READ IN CONJUNCTION WITH THE APPROVED DRAWINGS.
7. PRIOR TO COMMENCEMENT OF CONSTRUCTION APPROVAL IS TO BE
OBTAINED FROM THE SUPERINTENDENT FOR THE LOCATION OF THE SITE
ACCESS POINT AND WASH DOWN AREA WHICH ARE TO BE MAINTAINED
THROUGHOUT THE CONSTRUCTION PERIOD.
8. IF SEDIMENT AND EROSION CONTROL DEVICES HAVE BEEN FOUND TO BE
DIFFERENT OR FAILED IN SERVICE, CORRECTIVE ACTION IS TO BE SEDIMENT AND EROSION CONTROL:
UNDERTAKEN IMMEDIATELY WHICH MAY INCLUDE AMENDMENTS' ADDITIONS CONTRACTOR TO ALLOW FOR PROVISION OF ALL
TO THE ORIGINAL APPROVED EROSION CONTROL PLANS. SUCH REQUIRED SEDIMENT AND EROSION CONTROL
AMENDMENTS ARE TO BE APPROVED BY SUPERINTENDENT, IF DEEMED DEVICES IN ACCORDANCE WITH IECA AND NOOSA
NECESSARY AND RELEVANT. COUNCIL POLICIES AND GUIDELINES
9. OVERALL
a. TEMPORARY DRAINAGE CONTROL FLOWS SHOULD BE DIVERTED
AROUND THE WORK SITE WHERE POSSIBLE.
b. ALL DRAINAGE, EROSION AND SEDIMENT CONTROLS TO BE INSTALLED
AND BE OPERATIONAL BEFORE COMMENCING UP-SLOPE EARTHWORKS.
c. IN AREAS WHERE RUNOFF TURBIDITY IS TO BE 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.
SEDIMENT FENCE 02/07/21 ISSUED FOR OPW - MVP
10. FOR SEDIMENT FENCE STANDARD DETAIL AND SPECIFICATION REFER TO
DATE REVISION MARK CHK
INTERNATIONAL EROSION CONTROL ASSOCIATION AUSTRALASIA (IECA) BEST
PRACTICES STANDARD DRAWINGS SF-01 AND SF-02 SEDIMENT FENCE. PROJECT ENGINEER
TEMPORARY CONSTRUCTION ENTRY/EXIT
11. FOR CONSTRUCTION ENTRY / EXIT STANDARD DETAIL AND SPECIFICATION
REFER TO INTERNATIONAL EROSION CONTROL ASSOCIATION AUSTRALASIA
(IECA) BEST PRACTICES STANDARD DRAWINGS EXIT-01 AND EXIT-02
CONSTRUCTION EXIT - ROCK PAD (CONSTRUCTION SITES ONLY), EXIT-03 -
ROCK PADS FOR BUILDING SITES AND EXIT-04 AND EXIT-05 CONSTRUCTION
EXIT - VIBRATION GRID.
KERB INLET
12. FOR KERB INLET STANDARD DETAIL AND SPECIFICATION REFER TO
E [email protected]
INTERNATIONAL EROSION CONTROL ASSOCIATION AUSTRALASIA (IECA) BEST A 37 MARY ST NOOSAVILLE, QLD
PRACTICES STANDARD DRAWING ESC-03 KERB INLET SEDIMENT TRAPS
P +61 7 5211 1003
CHECK DAMS
13. FOR CHECK DAM STANDARD DETAIL AND SPECIFICATION REFER TO CLIENT
INTERNATIONAL EROSION CONTROL ASSOCIATION AUSTRALASIA (IECA) BEST
PRACTICES STANDARD DRAWING RCD-01 CHECK DAMS. VIVIDO
REVEGETATION PROJECT
14. FOR REVEGETATION STANDARD SPECIFICATION REFER TO INTERNATIONAL
EROSION CONTROL ASSOCIATION AUSTRALASIA (IECA) BEST PRACTICES THE BELVEDERE ON PEARL
STANDARD DRAWING R-01 REVEGETATION GENERAL.
5 PEARL STREET, COOROY
TITLE
EROSION AND SEDIMENT
CONTROL PLAN
PROJECT NO. DRAWING NO. STATUS
21011 C10 OPW
DRAWN DESIGNED SCALE ISSUE
MVP BRP 1:200 A
Page 8
EARTHWORKS NOTES OP WORKS
1. FOR GENERAL NOTES REFER DWG C01, WHICH IS TO BE REQUESTED AND ISSUE
VIEWED PRIOR TO COMMENCEMENT OF CONSTRUCTION IF NOT SUPPLIED.
2. GRASS AND TOPSOIL SHALL BE STRIPPED TO A MINIMUM DEPTH OF 100MM
OVER THE EXTENT OF THE WORKS UNLESS DIRECTED OTHERWISE AND
STOCKPILED FOR FUTURE USE AS NON-STRUCTURAL FILL IF REQUIRED, OR
REMOVE FROM SITE.
LEGEND
3. WHERE SITE TOPSOIL IS TO BE RESPREAD ON SITE, CONTRACTOR TO
ALLOW TO SCREEN THE TOPSOIL OF ALL UNSUITABLE AND OVERSIZED PROPOSED 1m MAX. HEIGHT
MATERIAL. ALL UNSUITABLE MATERIAL GENERATED FROM SCREENING TO BE RETAINING WALL
REMOVED FROM SITE AT CONTRACTORS EXPENSE.
FINISHED SURFACE LEVEL
4. CONTRACTOR TO ALLOW FOR ALL COSTS ASSOCIATED WITH ROCK
EXCAVATION WITHIN CONTRACT RATES. PROPOSED CUT
5. COMPACT THE EXPOSED SUBGRADE OR LOOSE TOP LEVEL MATERIAL TO A EARTHWORKS
MINIMUM 98% STANDARD MAXIMUM DRY DENSITY TO AS1289 5.1.1. ANY 'SOFT
SPOTS' IDENTIFIED BY THE PROOF ROLLING SHALL BE REMOVED AND PROPOSED FILL EARTHWORKS
REPLACED WITH A COMPACTED IMPORTED GENERAL FILL MATERIAL TO THE
ABOVE COMPACTION REQUIREMENTS.
6. IMPORTED GENERAL FILL MATERIAL SHALL BE SUPPLIED AND COMPACTED
WHERE NECESSARY TO OBTAIN SUBGRADE/PLATFORM LEVEL. IMPORTED
GENERAL FILL MATERIAL SHALL BE CLEAN GRADED MATERIAL FREE OF
ORGANIC MATTER AND STONES GREATER THAN 150mm AND CAPABLE OF
BEING COMPACTED INTO COHERENT FILLING TO THE SPECIFIED STANDARD.
THE MATERIAL SHALL HAVE A LINEAR SHRINKAGE NOT GREATER THAN 8%
AND A MINIMUM C.B.R. OF 10%.
7. ANY PROPOSED RETAINING WALL WORKS MUST BE WHOLLY WITHIN THE
PROPERTY BOUNDARY OF THE SUBJECT SITE, INCLUDING REAR OF
RETAINING WALL DRAINAGE INFRASTRUCTURE FOR RETAINING WALLS IN
CUT.
8. REFER ARCHITECT/LANDSCAPE ARCHITECT DRAWINGS FOR CONFIRMATION
OF RETAINING WALL COLOUR AND FINISH.
9. ALL RETAINING WALL STRUCTURAL DESIGN AND CONSTRUCTION
CERTIFICATION BY MANUFACTURER / INSTALLER.
10. ALL EARTHWORKS OPERATIONS SHALL BE CARRIED OUT WITH 'LEVEL 2' SOIL
ENGINEERING SUPERVISION IN ACCORDANCE WITH APPENDIX B OF AS 3798.
THE NOMINATED GEOTECHNICAL TESTING AUTHORITY SHALL PROVIDE
CERTIFICATION THAT ALL GENERAL EARTHWORKS OPERATIONS HAVE BEEN
CARRIED OUT IN ACCORDANCE WITH THE DRAWINGS AND SPECIFICATIONS
AND THE CONTROLLED FILL IS SUITABLE FOR PURPOSE WITH A MINIMUM
150KPA BEARING CAPACITY UNDER THE PLATFORM/STRUCTURES.
11. ALL EARTHWORKS FILL AND EXCAVATED AREAS SHALL BE COMPACTED TO
98% STANDARD MAXIMUM DRY DENSITY (AS 1289 5.1.1) IN LAYERS NOT
EXCEEDING 150MM COMPACTED THICKNESS.
12. THE NOMINATED GEOTECHNICAL TESTING AUTHORITY SHALL PROVIDE
CERTIFICATION THAT ALL GENERAL EARTHWORKS OPERATIONS HAVE BEEN
CARRIED OUT IN ACCORDANCE WITH THE DRAWINGS.
13. CONTRACTOR TO UNDERTAKE ALL EARTHWORKS TESTING TO COMPLY WITH
THE PROJECT SPECIFICATION AND LOCAL AUTHORITY REQUIREMENTS.
14. FINISHED SURFACES TO ALL DISTURBED AREAS ARE TO BE TREATED IN
ACCORDANCE WITH LANDSCAPE DRAWINGS.
15. FINISHED EARTHWORKS SURFACES TO BE STABILISED
16. ALL EARTHWORKS TO BE CARRIED OUT AT +/- 2% OPTIMUM MOISTURE
CONTENT.
17. ALL NEW WORKS TO MATCH NEATLY INTO EXISTING.
18. ALL WORKS TO BE CONSTRUCTED IN ACCORDANCE WITH APPROVED
MANAGEMENT PLANS.
19. CONTRACTOR TO ENSURE SUITABLE EROSION CONTROL MEASURES ARE
INSTALLED INCLUDING BUT NOT LIMITED TO SHAKE DOWNS, SILT FENCE ETC.
20. ADEQUATE SAFETY FENCING/BARRIERS TO BE APPLIED TO ALL BATTERS OR
RETAINING WALLS (TEMPORARY OR PERMANENT) AS PER RELEVANT
AUSTRALIAN STANDARDS AND LEGISLATION.
21. DUST CONTROL MEASURES ARE TO INCLUDE SPRAYING WATER ON
UNPAVED ROADS, ACCESS TRACKS AND STOCKPILES AT A SUFFICIENT
LEVEL TO SUPPRESS DUST GENERATION. ADDITIONALLY CONTRACTORS
ARE TO COVER OR ENCLOSE STOCKPILES WHERE REASONABLY PRACTICAL
TO RESTRICT DUST MOVEMENT.
22. PRIOR TO THE CONTRACTOR COMMENCING ANY WORKS DETAILED ON THIS
DRAWING, THE CONTRACTOR IS TO NOTIFY RECOR AND RECEIVE WRITTEN
CONFIRMATION THAT WORKS CAN COMMENCE.
23. ALL BATTERS TO BE KEYED/STEPPED INTO EXISTING MATERIAL AS DIRECTED
BY GEOTECHNICAL ENGINEER. CONTRACTOR TO ALLOW FOR ALL
KEYING/STEPPING AS REQUIRED.
24. ALL TEMPORARY AND FINAL BATTER SLOPES ARE TO BE INSPECTED AND
APPROVED BY GEOTECHNICAL ENGINEER. CERTIFICATION OF LONG TERM
STABILITY TO BE PROVIDED BY GEOTECHNICAL ENGINEER PRIOR TO
PRACTICAL COMPLETION.
25. CONTRACTOR'S RPEQ GEOTECHNICAL ENGINEER IS TO CONFIRM THAT ALL
CONSTRUCTED CUT/FILL BATTERS AND RETAINING STRUCTURES ON THE
SITE HAVE ACHIEVED ADEQUATE STABILITY WITH A LONG-TERM FACTOR OF
SAFETY GREATER THAN OR EQUAL TO 1.5 AGAINST GEOTECHNICAL
FAILURES.
26. EARTHWORKS LEVELS SHOWN ARE FINISHED SURFACE LEVELS INCLUSIVE
OF TOPSOIL LAYER. REFER TO STRUCTURAL ENGINEERING DRAWINGS FOR
BUILDING SLAB THICKNESSES AND HYDRAULIC DRAWINGS FOR SUB-FLOOR
DRAINAGE FOR DETERMINATION OF REQUIRED BULK EARTHWORKS
SURFACE.
02/07/21 ISSUED FOR OPW - MVP
27. EARTHWORKS LEVELS SHOWN ARE FINISHED SURFACE LEVELS INCLUSIVE
OF 100mm TOPSOIL LAYER. DATE REVISION MARK CHK
28. FOR DETAILED GEOTECHNICAL INFORMATION, REFER GEOTECHNICAL PROJECT ENGINEER
INVESTIGATION REPORT. IT IS RECOMMENDED THAT THE GEOTECHNICAL
CONSULTANT BE CONTACTED TO CONFIRM THE SOIL CONDITIONS PRIOR TO
EARTHWORKS COMMENCING.
29. WHERE NOMINATED ON THE PROJECT DRAWINGS, PRELOADING IS TO
OCCUR IN ACCORDANCE WITH THE PROJECT DRAWINGS, PROJECT
SPECIFICATION AND GEOTECHNICAL REPORT. CONTRACTOR TO ALLOW FOR
THE IMPORT AND REMOVAL OF ALL NECESSARY MATERIAL TO UNDERTAKE
THE PRELOADING OPERATIONS. CONTRACTOR TO ALLOW TO INSTALL
SETTLEMENT PLATES AT LOCATIONS NOMINATED BY THE GEOTECHNICAL
ENGINEER AND ALLOW FOR WEEKLY MONITORING AND REPORTING BY
SURVEY. PRELOAD IS NOT TO BE REMOVED UNTIL DIRECTED BY THE E [email protected]
SUPERINTENDENT. A 37 MARY ST NOOSAVILLE, QLD
30. REFER ARCHITECTURAL DRAWINGS FOR BUILDING SETOUT.
P +61 7 5211 1003
CLIENT
VIVIDO
PROJECT
THE BELVEDERE ON PEARL
5 PEARL STREET, COOROY
TITLE
SITE EARTHWORKS PLAN
PROJECT NO. DRAWING NO. STATUS
21011 C20 OPW
DRAWN DESIGNED SCALE ISSUE
MVP BRP 1:200 A
Page 9
ROADWORKS AND DRAINAGE NOTES OP WORKS
ISSUE
1. REFER HYDRAULIC DRAWINGS FOR BUILDING DRAINAGE DETAILS.
2. ALL ROADWORKS AND DRAINAGE (EXTERNAL TO SITE BOUNDARIES AND/OR COUNCIL OWNED DRAINAGE
PIPES INTERNAL TO THE SITE BOUNDARIES) CONSTRUCTION AND TESTING TO BE IN ACCORDANCE WITH
NOOSA SHIRE COUNCIL DEVELOPMENT GUIDELINES, DRAWINGS AND SPECIFICATIONS.
3. ALL DRAINAGE CONSTRUCTION (PRIVATELY OWNED DRAINAGE LINES INTERNAL TO THE SITE BOUNDARIES) LEGEND
CONSTRUCTED AND TESTED TO BE IN ACCORDANCE WITH RELEVANT AUSTRALIAN STANDARDS.
4. DRAINAGE PITS TO BE PROVIDED WITH Ø150 STUB FOR FUTURE HYDRAULIC CONNECTION TO BE MINIMUM
DRAINAGE PIPE
50mm ABOVE INVERT OF PIT.
5. ALL STORMWATER DRAINAGE PIPES INTERNAL TO SITE SHALL BE MINIMUM: FIELD INLET PIT
a) Ø225 PP BLACKMAX OR APPROVED EQUIVALENT.
b) Ø450 TO Ø600 PP SN8 RUBBER RING JOINTED, BLACKMAX OR APPROVED EQUIVALENT. PROVIDE 2X5,000L SLIMLINE 600x600 GRATED JUNCTION PIT
6. ALL STORMWATER DRAINAGE PIPES EXTERNAL TO SITE SHALL BE Ø300 AND GREATER CLASS 2 OR 3 R.C. RAINWATER ATTENUATION TANKS AS INLET SL: 105.87
RUBBER RING JOINTED PER DETAIL B. OVERFLOWS TO PIT CLASS B GRATED LID
LITTER BASKET. ATTENUATION TANK
7. ALL STORMWATER PIPES ARE TO BE MANUFACTURED TO RELEVANT AUSTRALIAN STANDARDS INCLUDING
BUT NOT LIMITED TO AS4058 AND AS1992.
8. STORMWATER DRAINAGE AND STRUCTURES HAVE BEEN DESIGNED FOR OPERATIONAL LOADS ONLY. 1
A SW PIT ID
CONTRACTOR TO CONSIDER CONSTRUCTION LOADINGS AND ENSURE NO EXCESSIVE LOADS ARE PLACED
PROVIDE 5,000L SLIMLINE RAINWATER 1
ON STORMWATER DRAINAGE OR STRUCTURES. C
9. ALL PRECAST END STRUCTURES TO BE CONSTRUCTED WITH REINFORCED CONCRETE END WALL. ATTENUATION TANK AS PER DETAIL B.
BIORETENTION AREA
10. CONTRACTOR TO CONFIRM LOCATION AND LEVEL OF EXISTING STORMWATER DRAINAGE WHERE OVERFLOWS DIRECTED TO BIOGARDEN
CONNECTING ON TO EXISTING. 300mm PP PIPE 12.5m² BIORETENTION AREA.
11. CONTRACTOR TO NOTIFY THE SUPERINTENDENT OF ANY UNSUITABLE FOUNDING MATERIAL WITHIN USIL: 104.81 EXISTING ROAD
650MM FILTER MEDIA
DRAINAGE TRENCH OR STORMWATER STRUCTURES AND AWAIT DIRECTION PRIOR TO LAYING OF PIPES. 600x600 GRATED 1080Ø JUNCTION PIT DSIL: 104.72 150MM EXTENDED DETENTION DEPTH
12. TRENCH BACKFILL UNDER PAVEMENT TO BE COMPACTED TO 100% STANDARD DRY DENSITY (AS1289 5.1.1) INLET SL: 105.87 MANHOLE COVER LENGTH: 13.57m PROPOSED 2.0m WIDE
REFER TO DETAIL A.
IN LAYERS NOT EXCEEDING 150mm OF CBR 15 MATERIAL OR APPROVED EQUIVALENT. TRENCH BACKFILL IN 12.5m² BIORETENTION AREA. CLASS B GRATED LID SL: 105.83 GRADE: 0.6% FOOTPATH
ROADS TO BE MINIMUM CBR15 MATERIAL UP TO ROAD SUBGRADE LEVEL. 400MM FILTER MEDIA CLASS B GRATED LID
13. ALL STORMWATER GRATES/LIDS WITHIN TRAFFICABLE AREAS TO BE CLASS "D" IN ACCORDANCE WITH 100MM EXTENDED DETENTION DEPTH PROPOSED TYPE 'A'
EXISTING 225 SEWER UNDER
AS3996. REFER TO DETAIL A. DRIVEWAY CROSSOVER
APPROX IL 104.05
14. ALL GRATES AND LIDS SHALL SIT FLAT WITH ITS SURROUND AND NOT BE LOOSE OR MOVE UNDER WHEEL CONTRACTOR TO CONFIRM DEPTH ONSITE VERGE TURFED AREA. REFER
LOADS. 1
ARCHITECTS PLANS.
15. ALL STORMWATER STRUCTURES TO BE CONSTRUCTED IN ACCORDANCE WITH PROJECT SPECIFICATION, A 4
AND LOCAL AUTHORITY GUIDELINES AND SPECIFICATIONS. WHERE STRUCTURES EXCEED MAXIMUM A 600x600 GRATED
DEPTH AS IDENTIFIED WITHIN STANDARD DRAWINGS THE CONTRACTOR WILL ENSURE AN ADEQUATE INLET SL: 105.60
STRUCTURAL DESIGN IS UNDERTAKEN FOR THE SUBJECT STRUCTURE TO BE CONSTRUCTED TO. CLASS B GRATED LID DESIGN SPOT HEIGHT
16. CONTRACTOR TO ENSURE ALL MANHOLE STRUCTURES COMPLY WITH THE MAXIMUM DEPTH SPECIFIED IN 3
THE PROJECT SPECIFICATION OR LOCAL AUTHORITY FROM FINISHED SURFACE LEVEL TO UNDERSIDE OF 2 A
A TURF BLOCK PARKING AREA TO
ROOF SLAB. ANY NON CONFORMANCE IS TO BE RECTIFIED AT THE CONTRACTORS EXPENSE. ARCHITECTURAL SPECIFICATION ASPHALT DRIVEWAY
17. ALL FOOTPATHS TO BE CONSTRUCTED IN ACCORDANCE WITH ARCHITECTURAL/LANDSCAPING DRAWINGS CONCRETE EDGED
AND RELEVANT AUTHORITY STANDARD DRAWINGS AND SPECIFICATIONS. FOOTPATHS TO BE 150mm COMPACTED ROADBASE
CONTRACTOR TO LOCATE
CONSTRUCTED WITH MAXIMUM 2.5% CROSSFALL. SHOULD CONSTRUCTED FOOTPATHS EXCEED 2.5% 225mm PP PIPE 225mm PP PIPE 30mm AC14 WEARING COURSE
600x600 GRATED EXISTING SEWER CONNECTION PROVIDE 5,000L SLIMLINE RAINWATER
CROSSFALL, THE CONTRACTOR WILL BE REQUIRED TO RECTIFY BY REMOVING AND REPLACING AT THEIR TURF BLOCK PARKING AREA TO USIL: 105.12 USIL: 104.93
INLET SL: 105.70 FROM ADJACENT LOT ON SITE 225mm PP PIPE ATTENUATION TANK AS PER DETAIL B.
COST. ARCHITECTURAL SPECIFICATION DSIL: 104.95 DSIL: 104.83
CLASS B GRATED LID USIL: 104.95 OVERFLOWS DIRECTED TO BIOGARDEN
18. WHERE A STORMWATER DRAINAGE TRENCH HAS BEEN CONSTRUCTED LONGITUDINALLY IN THE ROAD, LENGTH: 31.5m LENGTH: 9.10m
THEN THE FINAL PAVEMENT SURFACE REPAIR WIDTH IS TO MATCH THE EXISTING LANE WIDTH AND GRADE: 0.5% 600x600 GRATED GRADE: 1% DSIL: 104.88
TERMINATE 50mm CLEAR OF THE ROAD CENTERLINE OR LANE LINE LINEMARKING TO ALLOW FOR THE INLET SL: 105.9 LENGTH: 9.65m
BITUMEN EMULSION JOINT SEAL. REINSTATEMENT OF SURFACE ADJACENT TO THE KERB OR ROAD CLASS B GRATED LID GRADE: 0.65% 300mm PP PIPE
PAVEMENT EDGE TO EXTEND FULLY TO THE KERB LINE OR EDGE OF PAVEMENT. USIL: 104.70
19. THE CONTRACTOR IS TO CONFIRM THE LOCATION OF SERVICE CONDUITS WITH THE SUPERINTENDENT 1 DSIL: 104.30
1
PRIOR TO LAYING STORMWATER DRAINAGE. ALL TRENCH EXCAVATION AND CONSTRUCTION SHALL D LENGTH: 25.80m
B
COMPLY WITH THE REQUIREMENTS OF THE QUEENSLAND WORKPLACE HEALTH AND SAFETY ACT 2011. GRADE: 1.5%
20. ROADBASE MATERIAL SHOULD BE PLACED IN LAYERS AT LEAST 75 MM THICK BUT NOT EXCEEDING 150 MM 600x600 GRATED
IN THICKNESS, AND COMPACTED TO A MINIMUM DENSITY OF 95% OF THE MAXIMUM DRY DENSITY AS INLET SL: 106.07
600x600 GRATED
DETERMINED IN ACCORDANCE WITH AUSTRALIAN STANDARD AS1289.6.2. 225mm PP PIPE CLASS B GRATED LID
INLET SL: 105.97 1200Ø JUNCTION PIT MANHOLE COVER
21. CONTRACTOR TO UNDERTAKE ROADWORKS TESTING IN ACCORDANCE WITH NOOSA SHIRE COUNCIL USIL: 105.29
GRATED LID WITH STEP IRONS. PROVIDE WATER
GUIDELINES, DRAWINGS AND SPECIFICATIONS. DSIL: 105.24
PUMPS (MAX 64L/S) TO HYDRAULIC
22. ECOSOL LITTER BASKETS (200um filter) OR SIMILAR TO BE PROVIDED TO STORMWATER INLET PITS IN LENGTH: 10.27m
ENGINEERS SPECIFICATION.
ACCORDANCE WITH MANUFACTURERS SPECIFICATIONS. GRADE: 0.5%
SL: 106.00
23. GRADE LANDSCAPED AND VEGETATED AREAS LOCALLY TOWARDS DRAINAGE.
IL:103.8
RETAINING WALL TO STRUCTURAL
ENGINEERS SPECIFICATION
2
STANDARD SIGNS AND LINE MARKING NOTES D
5
RETAINING WALL TO STRUCTURAL
1. GENERAL A
225mm PP PIPE ENGINEERS SPECIFICATION
1.1. ALL SIGNS AND PAVEMENT MARKING IS TO BE IN ACCORDANCE WITH THE QUEENSLAND TRANSPORT USIL: 105.22
MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES (CURRENT EDITION). DSIL: 104.70
2. SIGNS LENGTH: 26.15m
2.1. ALL SIGNS TO BE REFLECTORISED CLASS 1 TO AS1906.1:2007 UNLESS NOTED OTHERWISE. GRADE: 2%
2.2. SIGNS ARE TO BE INSTALLED WITH THE FOLLOWING CLEARANCES TO EDGE OF SIGN: LOCATION
CLEARANCE NO KERB 600 BEHIND GUIDE POSTS BARRIER KERB 300 FROM FACE MOUNTABLE KERB 500
FROM FACE OF KERB. EXISTING PROPERTY ACCESS TO BE
2.3. PARKING CONTROL SIGNS TO BE MOUNTED TO FACE APPROACHING TRAFFIC AT 45° TO KERB OR DEMOLISHED AND REPLACED WITH NEW
CARRIAGEWAY EDGE. ALL OTHER SIGNS TO BE TURNED AWAY BY 5° FROM THE NORMAL TO FOOTPATH, TURF, KERB & CHANNEL FOR
APPROACHING HEADLIGHT. ACO GRATED DRAIN K2-00 / FULL SITE FRONTAGE. BATTER TO MAKE
3. SIGN SUPPORTS KS2-00 OR SIMILAR. 150Ø SMOOTH JOIN TO EXISTING LEVELS
3.1. SLEEVED SIGNS SUPPORTS ARE TO BE PROVIDED IN ALL AREAS WHERE THEY ARE IN A PAVED OUTLET
SURFACE.
600x600 GRATED
4. LINEMARKING
2m WIDE FOOTPATH IN INLET SL: 106.70
4.1. REDUNDANT LINEMARKING IS TO BE GROUND OFF.
NOTE: RAINWATER ATTENUATION TANKS TO BE INSTALLED ACCORDANCE WITH IPWEA CLASS B GRATED LID
4.2. THERMOPLASTIC LINEMARKING TO BE USED FOR ALL CONCRETE. 1
AS PER MANUFACTURERS SPECIFICATION AND AS PER STANDARD DWG RS-065. MATCH E 300mm RCP PIPE
DETAIL. ROOF DRAINAGE TO BE FITTED WITH FIRST FLUSH TO EXISTING LEVELS AT ENDS.
USIL: 106.34
DIVERTERS TO ON-SITE IRRIGATION. TANKS TO BE DSIL: 106.23
PLUMBED FOR INTERNAL AND EXTERNAL REUSE. LENGTH: 5.36m
GRADE: MATCH EXISTING 17/08/21 UPDATE FOR RFI - MVP
02/07/21 ISSUED FOR OPW - MVP
PROVIDE M1 KERB AS PER IPWEA DATE REVISION MARK CHK
STANDARD DWG RS-080. SAW CUT
300mm INTO EXISTING AND MAKE PROJECT ENGINEER
300mm RCP PIPE TYPE A DRIVEWAY ENTRY IN
USIL: 106.93 ACCORDANCE WITH IPWEA SMOOTH JOIN. REFER DETAIL C.
DSIL: 106.36 STANDARD DWG RS-051. REMOVE EXISTING CULVERTS AND
LENGTH: 24.59m 250mm ABOVE KERB INVERT AT 3.5m HEADWALLS AND REPLACE WITH NEW
GRADE: MATCH EXISTING MIN. Ø300 RCP AND HEADWALLS,
DETAIL A - TYPICAL BIORETENTION GARDEN MATCHING NEATLY TO EXISTING.
EXTENDED DETENTION
DEPTH VARIES
PLANTING SPECIES TO PROVIDE EFFECTIVE
MAINTENANCE HATCH REMOVAL OF NUTRIENTS. PLANT VARIETIES E [email protected]
SECURE CAPPED END AND PLANTING DENSITIES TO ARCHITECTURAL
SPECIFICATIONS A 37 MARY ST NOOSAVILLE, QLD
WITH SCREWS
P +61 7 5211 1003
600x600 RAISED GRATE
FIELD INLET PIT S.L. CLIENT
DETAIL B - RAINWATER ATTENUATION TANK ROOF DOWNPIPE CONNECTION TO DETAIL C - KERB AND CHANNEL TIE IN
1 IN 4
MAX
EXTEND GEOFABRIC 500MM
100Ø HIGH FLOW OUTLET
HYDRAULIC ENGINEERS SPECIFICATIONS CONSTRUCT NEW M1 KERB VIVIDO
AND PIN UNDER TOPSOIL AS PER IPWEA STD DWG
SAW CUT INTO 300MM RS-080 PROJECT
LOW FLOW JUNCTION WITH SCREW CAP DETAIL 5,000L SLIMLINE RAINWATER TANK EXISTING SURFACE
SANDY LOAM FILTER MEDIA - ORIFICE PLATE DISK
WITH 25mm ORIFICE
AND PAVEMENT
GRADE SURFACE TO
MATCH TO KERB
THE BELVEDERE ON PEARL
DEPTH VARIES
(0.45MM AVERAGE PARTICLE SIZE)
ATTENUATION VOLUME
5 PEARL STREET, COOROY
HIGH FLOW TANK WALL 1.25KL EXISTING SEAL
OUTLET
100MM COARSE SAND EXISTING PAVEMENT TITLE
TRANSITION FILTER MEDIA
(NOMINAL SIZE 0.5 - 2MM) SCREW ON
ACCESS CAP
RETENTION LEVEL
NEW SUB-BASE COURSE ROADWORKS AND
RAINWATER REUSE VOLUME
PROVIDE
END CAP
PROVIDE SUBSOIL DRAIN AT
MIN 0.5% GRADE TO PIT NOMINAL 200MM GRAVEL
3.75KL DRAINAGE LAYOUT PLAN
DRAINAGE LAYER REPLACE 150MM
BIDIM A34 GEOFABRIC OR SIMILAR (FINE AGG., NOMINAL SIZE 2 - 5MM) OUTLET TO ORIFICE DISK TO BE GLUED WIDE OF BASE
TO BE WRAPPED AROUND DRAINAGE INSIDE JUNCTION. uPVC COURSE MATERIAL 150MM 150MM
SUBSOIL DRAIN CLEANOUT NETWORK PROJECT NO. DRAWING NO. STATUS
OUTLET FROM TANK TO BUTT
(NON-SLOTTED PVC) AND 135° WALLS AND BASE OF FILTER MEDIA UP AGAINST ORIFICE DISK
ELBOW CONNECTOR 21011 C30 OPW
DRAWN DESIGNED SCALE ISSUE
MVP BRP 1:200 B
Page 10
EXISTING SITE CATCHMENT AREAS DEVELOPED SITE CATCHMENT AREAS OP WORKS
ISSUE
LEGEND
C9 C12
DRAINAGE PIPE
DRAINAGE PIT
JUNCTION PIT
BIORETENTION AREA
C1 C1 C2 C3
ATTENUATION TANK
EXTERNAL USPTREAM
CATCHMENT
C2 C6
INTERNAL CATCHMENT
CATCHMENT DRAINAGE
C11 DIRECTION
C7
E1 E1
C4 C5
C4
E4 E4
C10
E2
C3 C8
E2
E5
E3 E3 E6
EXISTING CATCHMENT AREAS DEVELOPMENT CATCHMENT AREAS
FRACTION FRACTION
CATCHMENT AREA (Ha) CATCHMENT AREA (Ha)
IMPERVIOUS (%) IMPERVIOUS (%)
C1 0.030 50.0 C1 0.017 100.0
C2 0.166 18.9 C2 0.020 100.0
02/07/21 ISSUED FOR OPW - MVP
C3 0.004 100.0 C3 0.028 100.0 DATE REVISION MARK CHK
C4 0.028 18.8 C4 0.017 100.0
PROJECT ENGINEER
E1 0.054 20.2 C5 0.017 100.0
E2 0.092 20.6 C6 0.035 37.5
E3 0.058 67.4 C7 0.003 0.0
E4 0.020 100.0 C8 0.010 0.0
E [email protected]
C9 0.019 0.0 A 37 MARY ST NOOSAVILLE, QLD
C10 0.017 70.4 P +61 7 5211 1003
C11 0.037 54.7 CLIENT
C12 0.008 0.0 VIVIDO
E1 0.044 20.4 PROJECT
E2 0.067 29.3 THE BELVEDERE ON PEARL
E3 0.037 76.9 5 PEARL STREET, COOROY
E4 0.020 100.0 TITLE
E5 0.033 23.1 STORMWATER CATCHMENT
E6 0.028 54.9 PLAN
PROJECT NO. DRAWING NO. STATUS
21011 C31 OPW
DRAWN DESIGNED SCALE ISSUE
BRP BRP 1:200 A
Page 11
OP WORKS
ISSUE
Unit 3 Parking Space Unit 7 Parking Space Unit 5 Parking Space
Representative of Units 1 to 4 Representative of U6 to U7
08/07/21 ISSUED FOR OPW - BRP
02/07/21 ISSUED FOR OPW - MVP
DATE REVISION MARK CHK
PROJECT ENGINEER
TURNING PATH NOTES
1. TURNING CIRCLES SHOWN USING A B99 VEHICLE AS DEFINED BY AS2890.1
PARKING FACILITIES - OFF STREET CAR PARKING.
2. REFER TO ARCHITECTURAL PLANS FOR FULL DETAILS OF DRIVEWAY AISLE
AND PARKING AREA DIMENSIONS.
3. REFER TO ARCHITECTURAL PLANS FOR WHEEL STOP AND BOLLARD DETAILS E [email protected]
WHERE NECESSARY
A 37 MARY ST NOOSAVILLE, QLD
P +61 7 5211 1003
CLIENT
5.20
VIVIDO
PROJECT
THE BELVEDERE ON PEARL
3.05 0.95
5 PEARL STREET, COOROY
B99 Vehicle (Realistic min radius) (2004)
Overall Length 5.200m
Overall Width 1.940m
Overall Body Height 1.878m TITLE
Min Body Ground Clearance 0.272m
Track Width 1.840m
Lock-to-lock time
Curb to Curb Turning Radius
4.00s
6.250m
TURNING PATH ANALYSIS
PROJECT NO. DRAWING NO. STATUS
Unit 11 Parking Space Visitor 1 Parking Space 21011 C40 OPW
Representative of U8 to U11
DRAWN DESIGNED SCALE ISSUE
MVP BRP NTS B
Page 12
Department of Housing and Public Works
Form 15—Compliance certificate
for building design or
specification Version 4 – July 2017
NOTE: This is to be used for the purposes of section 10 of the Building Act 1975 and/or section 46 of the
Building Regulation 2006.
RESTRICTION: A building certifier (class B) can only give a compliance certificate about whether building work
complies with the BCA or a provision of the Queensland Development Code (QDC). A building certifier (Class B)
can not give a certificate regarding QDC boundary clearance and site cover provisions.
1. Property description Street address (include no., street, suburb/locality and postcode)
This section need only be 5 Pearl Street / 54 Elm Street
completed if details of street
address and property description Cooroy Postcode 4563
are applicable.
E.g. in the case of Lot and plan details (attach list if necessary)
(standard/generic) pool design/shell Lot 2 RP 153798 & Lot 2 RP 64750
manufacture and/or patio and
carport systems this section may In which local government area is the land situated?
not be applicable. Noosa Shire Council
The description must identify all
land the subject of the application.
The lot and plan details (e.g.
SP/RP) are shown on title
documents or a rates notice.
If the plan is not registered by title,
provide previous lot and plan
details.
2. Description of Operational Works – Stormwater drainage, driveway design, earthworks,
component/s certified
Clearly describe the extent of work sediment and erosion control
covered by this certificate, e.g. all
structural aspects of the steel roof
beams.
3. Basis of certification
Noosa Shire Council Planning Scheme
Detail the basis for giving the
certificate and the extent to which AS2890.1 – Parking Facilities
tests, specifications, rules,
standards, codes of practice and other AS3500.3 – Plumbing & Drainage - Stormwater Drainage
publications, were relied upon.
AS3798 – Guidelines on Earthworks for Commercial and Residential Property
Queensland Urban Drainage Manual (QUDM)
International Erosion Control Association Best Practice Erosion & Sediment
Control
Water by design MUSIC modelling Guidelines
4. Reference documentation Architectural Plans (Project 21012)
Clearly identify any relevant
documentation, e.g. numbered Operational Works drawings (C01, C02, C10, C20, C30, C31, C40)
structural engineering plans.
LOCAL GOVERNMENT USE ONLY
Date received Reference Number/s
Page 13
5. Building certifier reference Building certifier reference number
number
6. Competent person details Name in full
competent person for building work,
means a person who is assessed by Anita Steele
e building certifier for the work as
competentto practice in an aspect of
Com an name if a licable Contact erson
he building and specification design, RECOR Mark Poynter
f the building work because of the
ndividual's skill, expenence and Phone no. business hours) Mobile no. Fax no.
ualifications in the aspect. The 07 5211 1003
mpetentperson must also be
gistered or licensed under a law Email address
pplying in the State to practice the
spect. [email protected]
f no relevant law requires the Postal address
individual to be licensed or registered 37 Mary Street
to be able to give the help, the certifier
ust assess the individual as having Noosaville Postcode 4566
appropriate experience, qualifications
r skills to be able to give the help. Licence or registration number (ifapplicable)
f the chief executive issues any
uidelines for assessing a competent 26K
person, the building certifier must use
the guidelines when assessing the
erson.
.Signature of competent Signature Date
person
his certificate must be signed by the
ndividual assessed by the building
rtifier as competent.
The Building Act 1975 is administered by the Department of Housing and Public Works
Page 14
a G STRATEGIC STRATEGIC SOLUTIONS, CREATIVE THINKING rgstrategic.com.au
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MCU21.0117 OPW21.0199-Att 4 Civil Eng.pdfRelated documentApplication case desk ↗
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