Report compl
23 October 2024 To
Andrew Sheed (Akasha Energy) Prabha Subramanian (Akaysha Energy)
Contact No.
+ 61 2 9239 7205
Copy to
Jordon Doss (Akaysha Energy)
Evan.Milton@ghd.com
From
Evan Milton (GHD) Rosy Browell (GHD) Matthijs Oosterlaken (GHD)
Project No.
12619020
Project Name
Waratah Super Battery - Noise Modelling
Subject
Out of hours work – noise monitoring and model validation
1.
Introduction
1.1
Purpose of this report
Akaysha Energy obtained approval (reference SSI-48492458-PA-33) from the Department of Planning, Housing & Infrastructure (DPHI) to carry out construction activities outside of standard construction hours on Saturdays from 7 am to 8 am and from 1 pm to 5 pm, and on Sundays from 7 am to 5 pm. One of the requirements of this approval is to undertake attended noise monitoring in order to validate the noise model. GHD has conducted short-term attended noise monitoring at sensitive receiver locations and unattended measurements at an intermediate location to quantify noise levels from the construction site at receivers. The purpose of this report is to describe the findings of the noise monitoring surveys undertaken to date and present the validated noise modelling results.
1.2
Scope of work
The following works were undertaken: –
At-receiver attended noise monitoring to check compliance the noise management levels
–
Unattended on-site noise measurements to facilitate calculation of site contribution at receivers
–
Validated the noise modelling using the noise monitoring survey results.
1.3
Limitations
This report: has been prepared by GHD for Akaysha Energy and may only be used and relied on by Akaysha Energy for the purpose agreed between GHD and Akaysha Energy as set out in section 1.2 of this report. GHD otherwise disclaims responsibility to any person other than Akaysha Energy arising in connection with this report. GHD also excludes implied warranties and conditions, to the extent legally permissible. The services undertaken by GHD in connection with preparing this report were limited to those specifically detailed in the report and are subject to the scope limitations set out in the report. The opinions, conclusions and any recommendations in this report are based on conditions encountered and information reviewed at the date of preparation of the report. GHD has no responsibility or obligation to update this report to account for events or changes occurring subsequent to the date that the report was prepared.
GHD | Akaysha Energy | 12619020 | Report
1
This document is in draft form. The contents, including any opinions, conclusions or recommendations contained in, or which may be implied from, this draft document must not be relied upon. GHD reserves the right, at any time, without notice, to modify or retract any part or all of the draft document. To the maximum extent permitted by law, GHD disclaims any responsibility or liability arising from or in connection with this draft document.