Appendix 5. Geotechnical Engineering Report [As Published] · 132007.2399

October 2007                                    -1-                           077682076(AB)


1.0      INTRODUCTION

This report details the results of a preliminary acid sulfate soil (ASS) and geotechnical
investigation undertaken for a proposed residential development described as Precinct J at
Noosa Springs. The investigation was carried out for Starco Developments Pty Ltd.

We understand that the proposed development will comprise approximately 27 residential
allotments. The proposed residential developments will require realignment of golf tees for
the 18th hole of the Noosa Springs Golf Course. We anticipate that earthworks will comprise
mostly excavations for roads and underground services across the residential area, whilst
filling will likely be carried out for the new golf tees.

This report details the results of the investigation, including a preliminary assessment of the
extent of ASS, and includes preliminary recommendations relating to management of ASS,
groundwater and surface water. Preliminary geotechnical advice is also provided regarding
earthworks, building footings and retention systems.

2.0     SITE DESCRIPTION

As shown in the aerial image below, the site is located in the central eastern part of Noosa
Springs within the existing golf course area and covers an area of approximately 3.06 ha.
Access to the site is via a track leading west from a round-about on Links Drive. Figure No. 1
includes a contour and detail survey plan of the study area together with a more detailed aerial
image.




                                 Site




                                Photograph 1: Site Location




                                     Golder Associates