20517 App I.pdf [As Published] · 132007.1259

own BROWN CONSULTING (QLD) PTY LTp — SUNSHINE COAST

 

The proposed connection point for the development is Manhole ex5/1A. The internal sewerage
reticulation will be designed as per AS 3500 - 1998 National Plumbing and Drainage as this is a
group title development.

Proposed Measures for Council's Water Supply and Sewerage Reticulation Code can be found in
Appendix F.

Please refer Drawing Number NO7046-04 for the Water Reticulation Layout Plan.

4.0 EARTHWORKS

It is proposed that minor earthworks be undertaken to the development site in order to create a
pad for the Accommodation and Commercial Buildings. All areas where natural surface levels are
altered will have a slope between 0.5% and 1.5%.

All earthworks will be designed during the Operational Works phase to drain towards internal
Stormwater Drainage. No major changes to natural surface levels are proposed therefore the
development site will not have a major impact on the flooding characteristics of the surrounding
areas.

During the construction phase, all filling works will be undertaken in accordance with Section 28 of
Council's PSP 5 — Engineering Design Standards — Roads and Drainage and Earthworks and
Sections 3 to 6 of AS3798 — Guidelines for Earthworks on Commercial and Residential
Development.

Proposed Measures for Council's Water Supply and Sewerage Reticulation Code can be found in
Appendix A.

Please refer Drawing Number NO7046-04 for the Water Reticulation Layout Plan.

5.0 ROADS AND DRAINAGE

Proposed access to the site is via Grebe Street, as shown on Drawing NO7046-03. The proposed
drainage layout is as per the Concept Stormwater Management Plan by Brown Consulting.

Design of roads and pedestrian/cycle paths will be in accordance with Sections 2 and 3 of PSP 5-
Engineering Design Standards — Roads, Drainage and Earthworks. Roads and stormwater
drainage design and construction will be undertaken in accordance with Sections 2, 3 and. 4 of
PSP 5 — Engineering Design Standards — Roads, Drainage and Earthworks, Queensland Design
Code for Residential Streets and Austroads during the Operational Works phase of the
development.

As-constructed data will be submitted in accordance with Section 6 of PSP 5 — Engineering
Design Standards — Roads, Drainage and Earthworks.

All roads and stormwater drainage is located clear of the bushland/wet areas. All native vegetation
is to be clearly marked and fenced off prior to construction.

 

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