Attachment 8 - Environmental Noise Assessment · MCU23/0078

       Executive Summary
       TTM was engaged by Stockwell Development Group Pty Ltd to undertake an environmental
       noise assessment of the Noosa Civic Village Mixed Use Development located at Eenie Creek
       Road, Noosaville. The assessment was based on the Noosa Council Planning Scheme (Noosa
       Plan 2020) and is in response to Noosa Council RFI, reference MCU23/0078, 17th July 2023.

       Unattended noise monitoring was conducted to determine the current ambient noise levels at
       the site location and nearest sensitive receivers.

       Impacts from relevant onsite noise activities including the existing Noosa Civic Plaza were
       assessed. Compliance with the relevant planning scheme codes is predicted to be achieved
       with the inclusion of façade treatments and noise management measures as outlined in Section
       8 of this report.

       A road traffic noise assessment of Walter Hay Drive was conducted onto the development.
       Residential components of the development require up to QDC category 2 noise treatments as
       outlined in Section 8.

       Additional traffic from the development onto Walter Hay Drive is found to increase the noise
       levels by approximately 0.8dB at 2037 (development completion + 10 years). This is deemed a
       relatively minor increase in noise level (a single QDC category is 5dB).

       Mechanical plant screening is recommended in accordance with Acceptable Outcome AO79
       (Major Centre Zone Code). Additionally, it is recommended that a mechanical plant noise
       assessment be completed once plant selections are finalised during detailed design stage.

       Compliance with the Noosa Council Planning Scheme is predicted to be achieved based on the
       implementation of the recommendations outlined in Section 8 of this report.




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