City of Ryde Contamination Conditions

1. Approved Plans/Documents. Except where otherwise provided in this consent, the development is to be carried out strictly in accordance with the following plans (stamped approved by Council) and support documents Document Description Drawing No / Date Prepared by Revision Architectural Plans Cover Revision F November Curzon + Partners 2023 Drawing Register D001 Rev H 21/11/2023 Curzon + Partners Site Survey D002 Rev C 26/11/2021 Curzon + Partners Demolition Plan D003 Rev C 26/11/2021 Curzon + Partners Site Analysis D004 Rev D 13/11/2023 Curzon + Partners Site Plan D008 Rev D 13/11/2023 Curzon + Partners Yield & Schedules D009 Rev D 13/11/2023 Curzon + Partners BASIX Commitments – D010 Rev…

1. Approved Plans/Documents. Except where otherwise provided in this consent, the development is to be carried out strictly in accordance with the following plans (stamped approved by Council) and support documents: Document Description Drawing No / Date Prepared by Revision Architectural Plans Cover / Drawing Register DA0001 Rev 09 22/11/2024 AJC Architects Site Plan DA1000 Rev 08 22/11/2024 AJC Architects Yield & Schedules DA2810 Rev 09 22/11/2024 AJC Architects Basement 02 Floor Plan DA2002 Rev 09 22/11/2024 AJC Architects Basement 01 Floor Plan DA2001 Rev 08 22/11/2024 AJC Architects Ground Floor Plan DA2010 Rev 10 22/11/2024 AJC Architects Level 1 Plan DA2011 Rev 1011 22/11/2024 AJC…

1. Approved Plans/Documents. Except where otherwise provided in this consent, the development is to be carried out strictly in accordance with the following plans and supporting documents: Document Description Date Revision / Prepared by Reference PLANS 293 DA1 N Cover Page 19.12.23 N Turner Hughes Architect 293 DA5 L Demolition Plan 03.10.23 L Turner Hughes Architect 293 DA10 E Basement Plan 19.12.23 E Turner Hughes Architect 293 DA11 P Ground Level Plan 19.12.23 P Turner Hughes Architect 293 DA12 P Podium Level Plan 19.12.23 P Turner Hughes Architect 293 DA13 P First Level Plan 19.12.23 P Turner Hughes Architect 293 DA14 P Second Level Plan 19.12.23 P Turner Hughes Architect 293 DA15 N…

86. Geotechnical Design, Certification and Monitoring Program. The proposed development involves the construction of subsurface structures and excavation that has potential to adversely impact neighbouring property if undertaken in an inappropriate manner. To ensure there are no adverse impacts arising from such works, the applicant must engage a suitably qualified and practicing Engineer having 22 | P age experience in the geotechnical and hydrogeological fields, to design, certify and oversee the construction of all subsurface structures associated with the development. This engineer is to prepare the following documentation; a) Certification that the civil and structural details of all…

109. Stormwater Management. Stormwater runoff from the development shall be collected and piped by gravity flow to the existing kerb inlet pit fronting the site in Railway Road, generally in accordance with Smart Structures Australia (Refer to Project No. 220502 Sheets D00-D22 Rev A dated 20 October 2023) Smart Structures Australia (Refer to Project No. 220502 Sheets SW00 SW22 Rev B dated 27 November 2024 subject to any variations marked in red on the approved plans or noted following; • The volume of the sump tank for the pump system must be enlarged as per the Council DCP and required by condition “Stormwater – Pump System”. • Connection to the public drainage infrastructure will require…

51. Geotechnical Design, Certification and Monitoring Program. The applicant must engage a suitably qualified and practicing Engineer having experience in the geotechnical and hydrogeological fields, to design, certify and oversee the construction of all subsurface structures associated with the development. This engineer is to prepare the following documentation; a) Certification that the civil and structural details of all subsurface structures are designed to; - provide appropriate support and retention to neighbouring property, - ensure there will be no ground settlement or movement during excavation or after construction (whether by the act of excavation or dewatering of the…

52. Site Dewatering Plan. A Site Dewatering Plan (SDP) must be prepared and submitted with the application for a Construction Certificate for any excavation work. The SDP is to comprise of detailed plans, documentation and certification of the system, must be prepared by a chartered civil engineer and must, as a minimum, comply with the following; a) All pumps used for onsite dewatering operations are to be installed on the site in a location that will minimise any noise disturbance to neighbouring or adjacent premises and be acoustically shielded so as to prevent the emission of offensive noise as a result of their operation. b) Pumps used for dewatering operations are not to be fuel based…

• Over Size / Over Mass Vehicles Permit. An Oversize Overmass approval from the National Heavy Vehicle Regulator (NHVR) must be submitted to the principal certifier. The person acting on this consent must submit an application for an Oversize Overmass Permit through NHVR’s portal (www.nhvr.gov.au/about-us/nhvr-portal) prior to driving through local roads within the City of Ryde LGA. Reason: To ensure maintenance of Council’s assets. • Remediation Action Plan. The applicant must undertake the remedial works outlined in the Remediation Action Plan, prepared by Martens, Rev 2 dated 2 September 2024 prior to the issue of any construction certificate Construction Certificate CC1 – Piling and…

This engineer is to prepare the following documentation; • Certification that the civil and structural details of all subsurface structures are designed to; • provide appropriate support and retention to neighbouring property, • ensure there will be no ground settlement or movement during excavation or after construction (whether by the act of excavation or dewatering of the excavation) sufficient to cause an adverse impact to adjoining property or public infrastructure, and, • ensure that the treatment and drainage of groundwater will be undertaken in a manner which maintains the pre-developed groundwater regime, so as to avoid constant or ongoing seepage to the public drainage network and…

87. Site Dewatering Plan. To ensure that stormwater runoff and the disposal of groundwater from the excavation is drained in an appropriate manner and without detrimental impacts to neighbouring properties and downstream water systems, a Site Dewatering Plan (SDP) must be prepared and submitted with the application for the relevant Construction Certificate. The SDP is to comprise of detailed plans, documentation and certification of the system, must be prepared by a chartered civil engineer and must, as a minimum, comply with the following; a) All pumps used for onsite dewatering operations are to be installed on the site in a location that will minimise any noise disturbance to…

84. Stormwater Management. Stormwater runoff from the development shall be collected and piped by gravity flow to the inground drainage infrastructure in Well Street, generally in accordance with the plans by Telford Civil Design & Construction Excellence (Project 2021290 Dwgs 000, 101- 123 Revision G C dated 12 March 2021 30/05/2022). Subject to any variations marked in red on the approved plans or noted following; - Connection to the public drainage infrastructure will require the approval of Council’s City Works (Stormwater) Department. Any conditions associated with this approval must be noted on the plans. - The detailed plans, documentation and certification of the drainage system…

88. Erosion and Sediment Control Plan. An Erosion and Sediment Control Plan (ESCP) must be prepared by a suitably qualified consultant, detailing soil erosion control measures to be implemented during construction. The ESCP is to be submitted with the application for the relevant Construction Certificate. The ESCP must be in accordance with the manual “Managing Urban Stormwater: Soils and Construction“ by NSW Department – Office of Environment and Heritage and must contain the following information: • Existing and final contours • The location of all earthworks, including roads, areas of cut and fill • Location of all impervious areas • Location and design criteria of erosion and sediment…

67. Construction Environmental Management Plan. Prior to the commencement of construction, the Applicant must submit a Construction Environmental Management Plan (CEMP) to the Certifier and provide a copy to Council. The CEMP must include, but not be limited to, the following: (a) Details of: (i) hours of work; Page 25 of 45 Ryde-Eastwood Leagues Club Ltd v City of Ryde Council LEC No: 2023/00045628 (ii) 24-hour contact details of site manager; (iii) management of dust and odour to protect the amenity of the neighbourhood; (iv) stormwater control and discharge; (v) measures to ensure that sediment and other materials are not tracked onto the roadway by vehicles leaving the site; (vi)…

53. Erosion and Sediment Control Plan. An Erosion and Sediment Control Plan (ESCP) must be prepared by a suitably qualified consultant, detailing soil erosion control measures to be implemented during construction. The ESCP is to be submitted with the application for the first Construction Certificate. The ESCP must be in accordance with the manual “Managing Urban Stormwater: Soils and Construction” by NSW Department – Office of Environment and Heritage and must contain the following information; a) Existing and final contours b) The location of all earthworks, including roads, areas of cut and fill c) Location of all impervious areas d) Location and design criteria of erosion and sediment…

• people who live in the same household with seniors or people who have a disability, • staff employed to assist in the administration and provision of services to the accommodation. • Condition Reason: Prescribed condition under section 86 of the Environmental Planning and Assessment Regulation 2021. • Contaminated Land • Discovery of Additional Information - Council and the principal certifier (if Council is not the PC) must be notified as soon as practicable if any information is discovered during demolition or construction work that has the potential to alter previous conclusions about site contamination. • Reason: To ensure that the land is suitable for its proposed use and poses no…

• The Conservation Management Plan prepared as part of DA/2019/0172 is to be updated no more than 24 months after the completion of the approved Salvage Excavation works. • Prior to any demolition works relating to the boat shed (with the exception of any elements that were approved for demolition as part of DA/2019/0172): • A detailed Schedule of Conservation Works will be prepared to identify the heritage significant fabrics to be preserved. • Any heritage significant fabric that is required to be removed during construction activities shall be reinstated or reinterpreted. • Detailed demolition plans are to be prepared and endorsed by the heritage consultant for this project. • If any new…

72. Public Arts. Prior to the issue of the relevant Construction Certificate, a detailed site specific Public Arts Plan is to be submitted for approval by Council. This Plan and documentation is to be prepared by an arts and cultural planner and will be required to address the following: a) the submission of the detailed proposal demonstrating that the preferred option is of a scale appropriate to the development and thoughtfully sited to create a point of interest and define the location of area; b) provide a program for installation and integration with the construction program for the development; c) provide engineer’s drawings and demonstrate how public art is incorporated in the site…

23. Carwash bay. A carwash bay must be provided on the premises for washing cars: • The carwash bay must be covered by a roof to prevent the entry of rainwater. • The floor of the carwash bay must be graded and drained to a grated drain or collection sump located within the wash bay and drained to the sewerage system in accordance with the requirements of Sydney Water Corporation. • The sides of the carwash bay must be enclosed if necessary to prevent splash contamination of the surrounding area. • All uncontaminated stormwater from the roof and external paved areas of the site must be directed away from the carwash bay and discharged to Council’s stormwater drainage system.

47. Remediation of land - The land must be remediated to the extent necessary for the proposed use and a copy of the site validation report must be submitted to Council for consideration. The site validation report must comply with the Guidelines for Consultants Reporting on Contaminated Sites (EPA, 1997) and the DECCW (2010) UPSS Technical Note: Site Validation Reporting and demonstrate that the site is suitable for the proposed use. No Construction Certificate is to be issued for any building work on the land until Council has confirmed in writing that it is satisfied that the land is suitable for the proposed use, without the need for further remediation.

94. Hazardous/intractable waste disposal. Hazardous or intractable wastes arising from the demolition process shall be removed and disposed of in accordance with the requirements of SafeWork NSW and the EPA, and with the provisions of: (a) Work Health and Safety Act 2011 (b) NSW Protection Of the Environment Operations Act 1997 (NSW) and (c) NSW Department of Environment and Climate Change Environmental Guidelines; NSW EPA Waste Classification Guidelines (Reason: To ensure any contaminating material is removed in accordance with the prescribed manner). Page 30 of 45 Ryde-Eastwood Leagues Club Ltd v City of Ryde Council LEC No: 2023/00045628

87. Contaminated Land: Discovery of Additional Information. Council and the Principal Certifier (if Council is not the PC) must be notified as soon as practicable if any information is discovered during demolition or construction work that has the potential to alter previous conclusions about site contamination. Page 29 of 45 Ryde-Eastwood Leagues Club Ltd v City of Ryde Council LEC No: 2023/00045628 (Reason: To ensure that the land is suitable for its proposed use and poses no risk to the environment and human health).

49. Remediation work - All remediation work must be carried out in accordance with the requirements of: 10 | P age a) The Remedial Action Plan prepared by Environment Investigations Australia, Report No: “E2009 E06 RAP Stage A Rev 1” dated 14 November 2017. b) State Environmental Planning Policy No. 55 - Remediation of Land; c) any relevant guidelines published by the NSW Environment Protection Authority; and d) any council policy or development control plan relating to the remediation of land.

238. Carwash bay. The floor of the carwash bay must be graded and drained to a grated drain or collection sump located within the wash bay and drained to the sewerage system in accordance with the requirements of Sydney Water Corporation. If necessary, the sides of the carwash bay must be enclosed to prevent splash contamination of the surrounding area. Any uncontaminated stormwater must be directed away from the carwash bay and discharged to Council’s stormwater drainage system.

26.10.2023 Martens & Associates Detailed Site Investigation Report 12.08.2024 Martens & Associates Remediation Action Plan 02.09.2024 Martens & Associates Hazardous Materials Management Pre-Demolition Survey and Register 17.05.2024 EHO Consulting Plan of Management September 2024 UniLodge Macquarie Park Public Art Strategy Oct 2023 UAP NOTE: The issue of Construction Certificates is to be staged in accordance with the details in the table below:

86. Requirement to notify about new contamination evidence. Any new information which comes to light during remediation, demolition, excavation or construction works which has the potential to alter previous conclusions about site contamination shall be notified to the Council and the Principal Certifier immediately. (Reason: To ensure that the land is suitable for its proposed use and poses no risk to the environment and human health).

90. Contaminated soil disposal. All potentially contaminated soil excavated during demolition or construction work must be stockpiled in a secure area and be assessed and classified in accordance with the Waste Classification Guidelines Part 1: Classifying Waste (EPA, 2014) before being transported from the site. (Reason: To ensure appropriate disposal of contaminated soil).

89. Spill clean-up equipment. Sufficient supplies of appropriate absorbent materials and /or other spill clean-up equipment shall be kept on site to recover any liquid spillage. Liquid spills shall be cleaned up using dry methods only. (Reason: To ensure that any liquid spills can be contained on site and prevent the contamination of stormwater drains).

50. Council may require site audit of detailed investigation and validation reports If requested by Council, a site audit statement and a site audit summary report from an accredited site auditor under the Contaminated Land Management Act 1997 must be submitted to Council verifying the information contained in the site validation reports.

137. Imported fill - All imported fill must be validated in accordance with the Contaminated Sites Sampling Design Guidelines (EPA, 1995) by an experienced environmental consultant, and a copy of the validation report must be submitted to the PCA(and Council, if Council is not the PCA) before the fill is used.

134. Contaminated soil - All potentially contaminated soil excavated during demolition or construction work must be stockpiled in a secure area and be assessed and classified in accordance with the Waste Classification Guidelines (DECCW, 2009) before being transported from the site.

133. Discovery of Additional Information - Council and the PCA (if Council is not the PCA) must be notified as soon as practicable if any information is discovered during demolition or construction work that has the potential to alter previous conclusions about site contamination.

159. Contaminated soil. All potentially contaminated soil excavated during construction work must be stockpiled in a secure area and be assessed and classified in accordance with the Waste Classification Guidelines (DECCW, 2009) before being transported from the site.

91. Contaminated waste to licensed EPA landfill. Any contamination material to be removed from the site shall be disposed of to an EPA licensed landfill. (Reason: To comply with the statutory requirements of the Protection of the Environment Operations Act 1997).

48. Notice of remediation work - Before commencing remediation work written notice must be submitted to Council in accordance with clause 16 of State Environmental Planning Policy No. 55 - Remediation of Land.

52. Fresh air intake vents - All fresh air intake vents must be located in a position that is free from contamination and at least 6 metres from any exhaust air discharge vent or cooling tower discharge.

158. Identification and removal of hazardous materials. Any hazardous materials, including asbestos, must be identified before work commences and be removed in a safe manner.

223. Signs will be required to be placed within the bin area to encourage correct recycling and reduce contamination. City of Ryde will provide the required signage.