Delegated Report - Code - Planning OPW22 0316

Author	Graduate Development Engineer, Daniel Epps
Development Assessment

APPLICATION DETAILS
Application No.	OPW22/0316
Applicant	CMT Engineers
Proposal	Operational Works - Frontage Work, Stormwater, Vehicle Crossover
Properly Made Date	9 December 2022
Information Request Date	10 January 2023
Information Response Date	13 January 2023
Decision Due Date	24 February 2023
Report Completed Date	23 January 2023
Report Reviewed By	Mark Lewis

PROPERTY DETAILS
Property Address	2 Emerald St Cooroy Qld 4563
RP Description	Lot 47 C 5602
Land Area	1012.0000 m²
Existing Use of Land	Vacant

STATUTORY DETAILS
SEQRP Designation	Urban Footprint
Zone	District Centre
Precinct	Not Applicable
Local Plan Area	Cooroy Local Plan
Overlays	N/A
Assessment Type	Code
PROPOSAL
The application seeks approval for an Operational Works - Frontage Work, Stormwater, Vehicle Crossover.
The locality and proposal plan are included below.

Figure 1 – Locality

Figure 2 – Site Plan

site details
Background
The purpose of this application is to address conditions of the higher order approval: MCU22/0062.
Site Description
The site is a vacant block with a frontage to Emerald Street and Wimmers Lane. Portions of the site are currently being used for parking.
Surrounding Land Uses
The subject site is in the District Centre of Cooroy. The neighbour to the west includes a heritage church hall currently being used as a chiropractor. The neighbouring properties to the east include an unformed carpark for the existing retail and food outlet tenancies.
assessment
The application was found to generally comply with all relevant standards. Discussions between Council’s Planning and Design & Infrastructure departments determined that the proposed footpath along the Emerald Street frontage must be constructed out of brick matching the Infrastructure Pallet described to the applicant and the existing brick of Emerald Street.
Design & Engineering recognised that the existing services must be lowered as part of the frontage works as minimum depths were not achieved. The applicant has indicated that they are negotiating with all respective service owners.
A laneway dedication has been proposed along Wimmers Lane which includes pedestrian connectivity works.
Engineering recommends the following conditions.
Instruments for Statutory Assessment
Under the Planning Act 2016 the application must be assessed against each of the following statutory planning instruments to the extent they are relevant to the development:
State Planning Policy;
South East Queensland Regional Plan;
Planning Regulation 2017; and
Noosa Plan 2020.
Noosa Plan 2020
The following codes from the Noosa Plan 2020 are applicable to this development:
District Centre Zone Code;
Cooroy Local Plan Code; and
Driveways and Parking Code, Earthworks Code & Water Quality and Drainage Code.
The application has been found to generally comply with all applicable statutory instruments.
cONSULTATION
Referral Agencies
Not Applicable
Internal Council Referrals
The application was forwarded to the following internal Council officers for review and/or comment:
Design & Infrastructure Services
conclusion & reasons for decision
The proposed development generally complies with the requirements of the planning scheme and does not raise any significant issues that cannot be addressed by reasonable and relevant conditions. The application is therefore recommended for approval.
The report is provided in accordance with Section 63(5) of the Planning Act 2016.
RECOMMENDATION
With regard to Application No OPW22/0316 for an Operational Works - Frontage Work, Stormwater, Vehicle Crossover situated at 2 Emerald St Cooroy Qld 4563 and described as Lot 47 C 5602, it is recommended the application be approved in accordance with the following details for the Decision Notice:
application details
Application No:	OPW22/0316
Street address:	2 Emerald St Cooroy Qld 4563
Real property description:	Lot 47 C 5602
Planning Scheme:	Noosa Plan 2020 (25 September 2020)
Decision details
Council decided to issue the following type of approval:
Development Permit for Approval for Operational Works - Frontage Work, Stormwater, Vehicle Crossover
CURRENCY PERIOD of approval
The currency period for this development approval is stated in the conditions below.
assessment manager conditions
APPROVED PLANS
Development undertaken in accordance with this approval must generally comply with the approved plans of development. The approved plans are listed in the following table unless otherwise amended by these conditions.
Plan No.	Rev.	Plan/Document Name	Date
C101	E	Roadworks & Drainage Layout Plan Prepared by CMT Engineers Requires amendment as per Condition 3	11 January 2023
C102	C	Road Longitudinal Section & Cross Sections – Wimmers Lane Prepared by CMT Engineers	12 January 2023
C103	C	Pavement Jointing Plan Prepared by CMT Engineers Requires amendment as per Condition 3	12 January 2023
C104	C	Pavement Jointing Details Prepared by CMT Engineers	12 January 2023
C201	C	Stormwater Drainage Notes & Details Prepared by CMT Engineers	12 January 2023
C202	C	Stormwater Catchment Plan Prepared by CMT Engineers Requires amendment as per Condition 3	12 January 2023
C203	C	Stormwater Longitudinal Sections Prepared by CMT Engineers	12 January 2023
C205	C	Stormwater Detention Tank Details Prepared by CMT Engineers	12 January 2023
C301	C	Bulk Earthworks Notes Prepared by CMT Engineers	12 January 2023
C302	C	Bulk Earthworks Plan Prepared by CMT Engineers	12 January 2023
C303	C	Bulk Earthworks Sections Prepared by CMT Engineers	12 January 2023
C701	C	Signs & Linemarking Plan Prepared by CMT Engineers Requires amendment as per Condition 3	12 January 2023
CURRENCY PERIOD
The Currency Period for this development approval lapses if the development has not substantially started by 24 January 2025, unless an application to extend the currency period is approved by Council.
PRIOR TO COMMENCEMENT OF WORKS
Submit plans requiring amendments to Council as described in Condition 1. Plans must be submitted and approved prior to the pre-start meeting. The plans requiring amendments must demonstrate the proposed Emerald Street footpath is to be constructed with terracotta brick pavers of similar size and colour to match the existing pavers in Emerald Street.
Bonds
A site control bond of $10,000 is to be submitted to Council prior to the pre-start meeting. The pre-start meeting will only be held once Council's Construction Engineering Officer has confirmation that the bond monies have been received by Council.
The bond will be refunded less any costs incurred by Council in ensuring compliance with these conditions or any additional inspections incurred for substandard work or work undertaken not in accordance with this permit.
Bonds must:
meet the requirements of council’s relevant Planning Scheme Policy for performance and uncompleted works.
be lodged with Council and accompanied by the Bond Administration Fee/s.
be requested for release by writing to Council, when relevant approval requirements have been met.
Engineering
All necessary approvals from external service providers (e.g. Unitywater) and external parties on which the development works are proposed have been obtained and a copy supplied to Council.
A condition report including photographs of the frontage of the site must be completed and submitted to council at the prestart meeting / prior to any works commencing.
Certificates demonstrating currency of public liability insurance and works insurance covering the works must be submitted to Council prior to the prestart meeting.
Council must be contacted at least 5 working days prior to any works commencing to organise a prestart. The contact number to arrange a pre-start meeting is 5329 6500. The pre-start meeting must include the relevant parties for the following aspects of the works:
Civil engineering works;
Erosion and sediment control works;
Other relevant parties
A Construction Management Plan must be submitted to Council prior to the pre-start meeting and must specifically address the following:
Traffic Management during all aspects of the construct phase including:
A Traffic Management Control Plan in accordance with Manual of Uniform Traffic Control Devices (MUTCD) detailing all temporary signage and traffic control measures prior to construction.
Maintenance of safe vehicle and pedestrian access across the frontage of the site both during daily construction and after daily construction has ceased
Proposed fencing to the site during the construction phase of the development
Adequate parking arrangements for construction workers
Maintenance and protection of water quality and existing drainage lines through the construction site through the implementation of appropriate erosion and sediment control measures
Works programme identifying key components of the works and their respective durations
Establishment of a communication protocol with the general public, adjoining owners, emergency services and local businesses to advise of agreed construction times, impacts on traffic and services and other relevant issues
Include a post out to the local residents and businesses advising of the proposed development, the expected time frames and the site contact details
Include signage in prominent locations on the boundaries of the site advising of the proposed development, the expected time frames and the site contact details.
identification of complaint management procedures including:
contact details for the on-site manager
dispute resolution procedures
For haulage operations involving significant volumes of fill material or excavated material being transported onto or off the site: details on the location of external fill sites/sources, the haulage route, type of vehicle to be utilised during filling operations and frequency of usage.  NB any damage to the existing road system as a result of haulage operations shall be fully repaired at the applicant’s expense.
Any changes to the details associated with the supervising RPEQ or Principal Contractor during construction, must be notified to council in writing within five business days of the change occurring.
Any conflict between the development and an existing or proposed service must be referred to the relevant service authority for determination prior to commencement of works.
DURING CONSTRUCTION
Engineering
The developer must meet any costs to repair damage to any Council asset during construction, where damage is a result of the development works. Damage to assets must be repaired immediately where it creates a hazard to the community. In circumstances where the damage does not create a hazard to the community, it must be repaired immediately on completion of the works associated with the development.
All works must be supervised by a Registered Professional Engineer of Queensland (RPEQ) who is independent of the Developer and Principal Contractor, and they must certify that all works conform to the Operational Works permit. Where municipal works are involved, such confirmation must be submitted for the respective hold points prior to any site inspection by Council Officers.
All works must be constructed and work procedure undertaken in accordance with:
The approved plans/documents and conditions detailed in this Decision Notice
The relevant conditions of the higher order Material Change of Use approval viz. MCU22/0062 to which this approval relates
All relevant Noosa Council Planning Scheme Policies, standard drawings, standard specifications and guidelines
The latest version of the Healthy Waterways document “Water Sensitive Urban Design Technical Design Guidelines for South East Queensland” for all water quality devices to be constructed on site
Roadworks (External Roadworks & Road Widening Works)
All pavement widening or construction of new pavement must join neatly to the existing pavement so that there are no irregularities in line or level resulting at or adjacent to the join for the length of the construction. Where necessary the existing pavement must be brought to a satisfactory standard to allow for the above.
All street surfacing must consist of a minimum depth of 30mm of an approved hot mixed asphaltic concrete, unless other pavement types are approved as feature areas in intersection thresholds, speed control devices, turning areas, indented parking etc.
Pavement Design and Construction
The pavement designs shown on the engineering drawings are not approved. To attain approval for the pavement design, the following details must be submitted and certified by an RPEQ with the proposed pavement design:
The design CBR must be based on the four day soaked CBR value for the subgrade material.
The design subgrade CBR must be representative of each homogenous insitu section of finished subgrade. With respect to each section:
For four or less test results, the design CBR must be taken as the least estimated insitu CBR result.
For five or more test results, the design CBR must be taken as the 10th percentile of all estimated insitu CBR results
The samples must be taken generally in the position of the outer wheel path on both sides of the proposed road.  A sketch plan showing the location of all tests must be submitted with the test results for pavement design approval
Where imported material has been (or is proposed to be) used for subgrade replacement, and the depth of the imported material is less than 300mm, the pavement design CBR must be based on the testing results of the insitu material and not the imported material.
At the time of subgrade inspection, the subgrade must exhibit no visible signs of deformation under proof rolling by a fully loaded water truck. The pavement subgrade will not be passed until this requirement has been achieved.
Pavement design for the privately owned works must be undertaken in accordance with the relevant standards.  Structural integrity of the driveways will remain the responsibility of the property owner/developer and must be certified by an RPEQ.
Works within Road Reserve/Reinstatement
Safe vehicle and pedestrian access on all streets in the vicinity of the development must be maintained at all times. Should footpath/road closures be necessary to carry out construction works, Council’s Engineering Officer must be notified prior to the proposed closure and all requirements complied with.
All frontage works must match neatly with existing road and verge/footpath features. Additional works beyond the frontage may be required to provide an acceptable transition to existing road and verge/footpath profiles.
Electrical conduits or other services proposed to be installed within existing and proposed road reserves under existing sealed carriageways, concrete pathways, concrete/sealed driveways or significant vegetation must be installed by boring. Trenching is not permitted, unless specifically approved by Council.
Pathways
All pathways must be constructed in accordance with the following requirements:
All footpath/cycleway must comply with Council’s Standard Drawing SEQ R-065.
Provision must be made for disabled access at all kerb crossings associated with pathways, in accordance with Council's current standards.
All paths must have a slip resistant surface.
Expansion and contraction joints must provide a flush finish. Installation of joints by saw cutting is preferred to ensure a smooth ride for cyclists.
The required work includes any modifications to ensure the footpath finishes flush with all existing service covers and the like, or alternatively these services are raised or altered, so as not to create a pedestrian safety hazard.
Pathways must:
terminate in a manner that ensures smooth transition to existing surfaces for public safety.
be designed and constructed to comply with the Disability Discrimination Act (DDA), Access to Premises Standard, Austroads and relevant sections of AS1428 Design for access and mobility.
Site Access and Driveways
Driveway crossovers must be constructed generally in accordance with council’s Standard Drawings RS-051 and any associated addendum.
Any existing unnecessary or redundant property accesses must be removed, and the kerb, footpath and verge area reinstated to match the existing footpath and/or verge treatments. Grassed verge areas to be reinstated must be provided with 100 mm topsoil and grass seed or turf, and must be maintained by the developer until established.
The following must be complied with during the construction of the required crossover/driveway:
The driveway surfacing must consist of either an approved hot mixed asphaltic concrete or patterned/plain concrete.
The driveway must be constructed so as not to concentrate stormwater runoff onto neighbouring properties.
Underground service conduits for water supply, electricity and any other services must be provided as part of the access driveway
Where there is an existing pedestrian path, a matching crossfall must be provided for the driveway on the alignment of the path, for the full width of the path.
The property access must be located a minimum of 1m clear of existing power poles, streetlights or other signage. The developer is responsible for any necessary relocation of existing services to provide this clearance and must contact the relevant service authorities and comply with their requirements in relation to these works.
Earthworks and Retaining Walls
All earthworks shall be undertaken in accordance with the provisions of AS 3798 Guidelines on Earthworks for Commercial and Residential Development, with geotechnical testing undertaken in accordance with Section 8 of the Standard, and to a minimum of ‘Level 1’ as defined in Appendix B. Test results as required by AS 3798, and a certificate of quality and uniformity of fill shall be provided by a RPEQ and submitted to Council prior to Council signing the Plan of Survey.
Fall protection must be provided to retaining walls that are over 1m high.
Slope and batters are a maximum grade of:
1 in 6 where in proximity to waterbodies
1 in 4 for grassed areas.
1 in 3 for planted areas.
1 in 2 for combined structural engineering and planting solutions.
Stormwater Drainage
Appropriate scour protection must be provided at the outlet of all stormwater pipes including temporary outlets.
Works associated with this permit must not adversely impact on the existing drainage conditions on other properties (e.g., by blocking or interfering with natural overland flows).
Construction of all internal stormwater drainage works must comply with the relevant section/s of Australian Standard AS/NZS 3500.3.
Erosion and Sediment Control
Prescribed Water Contaminants (as defined in Schedule 10 of Environmental Protection Regulation 2019) must not be released from the site or to waters within the site, or be likely to be released should rainfall occur, unless all reasonable and practicable measures are taken to prevent or minimise the release and concentration of contamination.
Sediment and erosion control measures must be in place prior to works commencing. If such measures are not in place or are not satisfactory, “on the spot” fines may be issued. Such fines can be issued if sediments from the site are found to enter or have the potential to enter Council’s stormwater system, natural waterways, any downstream stormwater filtration system or adversely impacting on other properties.  The sediment and erosion control design and measures have NOT been approved, it is the site's Supervising Engineer who is responsible for ensuring that the sediment and erosion control measures have:
Been duly designed by an RPEQ or CPESC and constructed in accordance with "best practise" methods,
Been revised by an RPEQ or CPESC to address the issues raised by changes in the projected construction schedule and/or methods,
Been revised to address predicted rainfall events, and
Achieve the desired environmental outcomes.
Council may request further controls to be installed should the implemented measures be found inefficient.
The erosion and sediment control measures must be designed, installed and maintained in accordance with the supervising engineer instructions and the current best practice standards * (Refer to Advisory Note).
The developer must ensure sediment does not leave the site or enter onto adjoining properties or Council’s drainage system due to surface runoff or on tyres of vehicles and/or machinery. It is essential to implement appropriate approved erosion and sediment control measures throughout the site during all phases of construction including vehicle shakedown pad/grid (or similar) at the access to the construction site. Where sediments or other contaminants are deposited on a road, they must be removed so as not to enter Council’s drainage system or waterways.
Prior to the completion of the development and commencement of use, all site surfaces must be effectively stabilised using methods which have achieved effective short-term stabilisation and which will continue to achieve effective stabilisation in the medium to long-term. For the purpose of this condition, an effectively stabilised surface is defined as one that does not, or is not likely to result in visible evidence of soil loss caused by sheet, rill or gully erosion or lead to sedimentation, or lead to water contamination.
Damage to Services and Assets
Any damage caused to existing services and assets as a result of the development works must be repaired at no cost to the asset owner at the following times:
where the damage would cause a hazard to pedestrian or vehicle safety, immediately; or
where otherwise, upon completion of the works associated with the development.
Any repair work which proposes to alter the alignment or level of existing services and assets must first be referred to the relevant service authority for approval.
FOLLOWING CONSTRUCTION
Certification
Upon completion of the work a certificate must be issued by an RPEQ certifying that the works have been constructed in accordance with the Operational Works permit.
As Constructed Plans and ADAC XML Files (Council)
Prior to acceptance of civil works to become Council assets “On Maintenance”, satisfactory “As-Constructed” records must be submitted to Council. The bundle of “As Constructed” information shall include:
As-Constructed Engineering Drawings. Data is to be submitted in an electronic drawing file format (.dwg), with all plans clearly endorsed “As-Constructed”, along with the accompanying hardcopies (PDFs of the As-Constructed .dwg drawing files), and;
ADAC XML Digital File. ADAC File format (ADAC - Asset Design As Constructed) prepared in accordance with industry standards and recorded in “MGA - UTM56 / GDA94” projection.
Please Note: Further information and advice relating to the as-constructed drawing presentation, as-constructed survey capture and associated guidelines for preparation of a compliant ADAC XML digital file are available on the webpage titled “As-Constructed Guidelines” and accessible at the Noosa Council Website: Planning & Development / Development Tools & Guidelines / As-Constructed Guidelines.
The “As-Constructed” drawings will require certification by a:
Qualified experienced Civil Engineer (RPEQ) confirming design intent and conformance with applicable standards and specifications, along with the relevant descriptions of assets, services and structures and;
Registered Cadastral Surveyor in regard to the cadastral and locational information, levels and applicable survey datum.
The data must be in accordance with Council’s “Planning Scheme Policy 6 – Engineering Design Standards”, and fully detail the levels for all engineering works including but not limited to the drainage network and structures, finished ground and pavement surface levels.
On Maintenance
All municipal works must be accepted ‘On Maintenance’ by Council in accordance with Council’s relevant Planning Scheme Policy prior to plan sealing. To achieve ‘On Maintenance’, the supervising RPEQ must submit to Council:
certification that all works have been undertaken and completed in accordance with the requirements of this Permit.
as Constructed details in accordance with Council’s Planning Scheme Policy.
maintenance and operational manuals for all proprietary or site specific devices
Off Maintenance
Prior to requesting an Off Maintenance inspection the developer must provide a written request for the Off Maintenance inspection.
A re-inspection fee in accordance with Council’s Fees and Charge Register will be charged where:
a Council inspection reveals works do not comply with approval requirements
submitted certification falsely states works comply with approval requirements.
A final inspection and approval of the new driveway and completed reinstatement works by Council’s Inspector is required. Please contact Council on 5329 6500 to arrange for the inspection.
referral agencies
Not applicable.
Advisory notes
The following notes are included for guidance and information purposes only and do not form part of the assessment manager conditions:
General Advisory Notes
As this driveway is a private structure, the owner bears full responsibly for the standard of its construction, maintenance and any liabilities associated with its construction. It is recommended that professional advice be sought for the construction of the driveway to ensure that the driveway is constructed in accordance with standard drawings RS-051.
Council has undertaken an audit check of the Operational Works drawings in relations to the proposed works.  A detailed check of the calculations and drawings has not been undertaken, as they have been certified by a RPEQ. The RPEQ bears full responsibility for all aspects of the engineering design.  Council reserves the right to require further amendments and/or additions at a later date should design errors become apparent.
Council reserves the right to call up any performance bond held or levy charges against the property, should emergency works be required to be undertaken by Council to make the site safe due to inactivity on the development site for extended periods of time.
Should any changes or modifications to the approved plans be required as a result of construction constraints, a “Request to change an existing approval” under the Planning Act 2016 must be made. Amended plans clearly indicating the changes must be lodged with this application along with the appropriate fees.
Prestart, On and Off Maintenance Inspections Request
Contact Council on 5329 6500 to arrange a prestart or an inspection giving a minimum of 5 business days’ notice of preferred inspection time.
If Council officers are required to undertake additional inspections of the same works, a reinspection fee will be applicable in accordance with Council’s Fees and Charges register applicable at the time.
A minimum maintenance period of 12 months will apply to all municipal works and thereafter until such time as the works are performing in accordance with the approved design unless noted otherwise.
Environmental Advisory Notes
The Environmental Protection Act 1994 states that a person must not carry out any activity that causes, or is likely to cause, environmental harm unless the person takes all reasonable and practicable measures to prevent or minimise the harm. Environmental harm includes environmental nuisance. In this regard persons and entities, involved in the civil, earthworks, construction and landscaping phases of this development are to adhere to their ‘general environmental duty’ to minimise the risk of causing environmental harm.
Erosion and Sediment Control
Accepted best practice standards include International Erosion Control Association Australasia Best Practice Erosion and Sediment Control.
Qualified Person, for the purpose of erosion and sediment control is a Certified Professional in Erosion and Sediment Control (CPESC) or suitably experienced Registered Professional Engineer of Queensland (RPEQ).
As a general rule, a site is determined to have achieved effective short-term stabilisation if at the time of the plan sealing inspection:
Methods of stabilisation are:
appropriate for slopes and slope lengths; and
are consistent with best practice environmental management practices such as in the Manual for Erosion and Sediment Control or the IECA Manual; and
Stormwater runoff from the site is not currently, and is not likely to result in visible evidence of sedimentation or erosion, or lead to water contamination.
property notes
Not applicable.
VARIATION approval details
Not applicable.
further development permits required
Not applicable.
submissions
Not applicable.
RIGHTS OF APPEAL
You are entitled to appeal against this decision. A copy of the relevant appeal provisions from the Planning Act 2016 is attached.
During the appeal period, you as the applicant may suspend your appeal period and make written representations to Council about the conditions contained within the development approval. If Council agrees or agrees in part with the representations, a negotiated decision notice will be issued. Only one negotiated decision notice may be given.
OTHER DETAILS
If you wish to obtain more information about the decision, electronic copies are available on line at www.noosa.qld.gov.au or at Council Offices.

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DEVELOPMENT ASSESSMENT DELEGATED REPORT

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