27 February 2007 - Ordinary Meeting of Council (pdf. 14MB)

Ordinary Meeting of Council - 27 February 2007 2 / 44
20 to 22 Tryon Road, Lindfield
Item 2
DA0826/06
22 January 2007
The vehicle access and accommodation arrangements are to be constructed in accordance
with the certified plans.
88. Prior to issue of the Construction Certificate and prior to commencement of any works that
may be subject to erosion, the applicant must submit, for approval by the Principal Certifying
Authority, a Soil and Erosion Control Plan prepared in accordance with the Landcom
document “Managing Urban Stormwater – Soils and Construction, Volume 1” (2004). A
qualified and experienced civil/environmental engineer shall prepare this plan in accordance
with the above guidelines and section 8.2.1 of Council’s Water Management Development
Control Plan 47.
89. Prior to issue of the Construction Certificate the applicant must submit, for approval by the
Principal Certifying Authority, scale construction plans and specifications in relation to the
stormwater management and disposal system for the development. The plan(s) must include
the following detail:
• Exact location and reduced level of discharge point to the public drainage system.
• Full layout of the property drainage system components, including but not limited to (as
required) gutters, downpipes, spreaders, pits, swales, kerbs, cut-off and intercepting
drainage structures, subsoil drainage, flushing facilities and all ancillary stormwater
plumbing - all designed for a 235mm/hour rainfall intensity for a duration of five (5)
minutes (1:50 year storm recurrence).
• Location(s), dimensions and specifications for the required rainwater storage and reuse
tanks and systems. Where proprietary products are to be used, manufacturer
specifications or equivalent shall be provided.
• Specifications for reticulated pumping facilities (including pump type and manufacturer
specifications) and ancillary plumbing to fully utilise rainwater in accordance with the
Ku-ring-gai Council Development Control Plan 47 and/or BASIX commitments.
• Details of the required on-site detention tanks required under Ku-ring-gai Council
Water Management DCP 47 including dimensions, materials, locations, orifice and
discharge control pit details as required (refer chapter 6 and appendices 2, 3 and 5 of
DCP 47 for volume, PSD and design requirements).
• Water quality measures.
• The required basement stormwater pump-out system to cater for driveway runoff and
subsoil drainage (refer appendix 7.1.1 of Development Control Plan 47 for design).
• Stormwater pits and lines are to be located outside the deep soil landscaped area.
The above construction drawings and specifications are to be prepared by a qualified and
experienced civil/hydraulic engineer in accordance with Councils Water Management
Development Control Plan 47, Australian Standards 3500.2 and 3500.3 - Plumbing and
Drainage Code and the BCA. The plans may be generally based on the concept plans by ITM
Design submitted for Development Application approval, which are to be advanced as
necessary for construction issue purposes.
90. The Applicant must submit carry out the following infrastructure works in the Public Road:
a. Construct a new concrete footpath along the Milray Street frontage of the site;
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