Works Approval Supporting Document
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46 Gaston Road, Bullsbrook Works Approval Supporting Document Prepared for: NewCo Mills Pty Ltd March 2020 Submitted to Client Document Prepared Reviewed Admin Revision Reference by by Review Copies Date 2170AC INTERNAL DRAFT CM SS - 1x electronic 14/9/17 2170AC CLIENT DRAFT CM SS - 1x electronic 23/10/17 2170AC CLIENT FINAL V1 CM - SH 1x electronic 24/10/17 2170AC CLIENT FINAL V2 CM TS - 1x electronic 10/11/17 2170AC CLIENT FINAL V3 CM SS - 1x electronic 30/11/17 2170AC CLIENT FINAL V4 MD TS NL 1 x electronic 06/02/20 2170AC CLIENT FINAL V5 MD TS NL 1 x electronic 11/02/20 2170AC CLIENT FINAL V6 MD TS NL 1 x electronic 24/02/20 2170AC CLIENT FINAL V7 MD TS NL 1 x electronic 09/03/20 2170AC CLIENT FINAL V8 MD TS NL 1 x electronic 10/03/20 Disclaimer This report is issued in accordance with, and is subject to, the terms of the contract between the Client and 360 Environmental Pty Ltd, including, without limitation, the agreed scope of the report. To the extent permitted by law, 360 Environmental Pty Ltd shall not be liable in contract, tort (including, without limitation, negligence) or otherwise for any use of, or reliance on, parts of this report without taking into account the report in its entirety and all previous and subsequent reports. 360 Environmental Pty Ltd considers the contents of this report to be current as at the date it was produced. This report, including each opinion, conclusion and recommendation it contains, should be considered in the context of the report as a whole. The opinions, conclusions and recommendations in this report are limited by its agreed scope. More extensive, or different, investigation, sampling and testing may have produced different results and therefore different opinions, conclusions and recommendations. Subject to the terms of the contract between the Client and 360 Environmental Pty Ltd, copying, reproducing, disclosing or disseminating parts of this report is prohibited (except to the extent required by law) unless the report is produced in its entirety including this cover page, without the prior written consent of 360 Environmental Pty Ltd. © Copyright 2020 360 Environmental Pty Ltd ACN 109 499 04 2170AC Works Approval Application Supporting Document 46 Gaston Road, Bullsbrook NewCo Mills Pty Ltd Executive Summary NewCo Mills Pty Ltd proposes to develop and operate an Animal Feed Manufacturing Facility at 46 (Lot 1780) Gaston Road, Bullsbrook, Western Australia and is applying for a Works Approval under Part V of the Environmental Protection Act 1986. This document has been prepared to support the Works Approval application. This document provides the framework for managing the environmental aspects associated with the construction and operation of the facility, to ensure potential environmental impacts are minimised. The following table identifies the components of the Feed Mill and the associated potential environmental impacts: Table 1: Construction and Operating Components of the Feed Mill Element Description Site Location 46 Gaston Road, Bullsbrook City of Swan Zoning (Local Planning The site is zoned as ‘General Rural’ under the City of Scheme) Swan Local Planning Scheme (LPS) No. 17. Operating Hours The Feed Mill will operate 24 hours per day, 5 days per week commencing at Monday 6am and finishing Friday 10pm. The Site will be manned on Saturdays for plant maintenance and occasional operations where extra production is required in the event of facility breakdowns or other issues. Truck movements to and from the Site will be between 6am and 10pm Monday to Friday. Expected truck movements will be 3-4 per hour. Average truck capacity inwards will be 40 tonnes and outwards will be 35 tonnes. There will be limited internal truck movements outside the abovementioned hours. Total workforce will be up to 26 people with maximum of 23 people on site at any one time. 16 to 19 staff will be split across 8hr shifts depending on production. The balance will be full time working 8am – 4pm. Life of Project 40 years+ Native Vegetation No clearing of living vegetation is required as the site Disturbance has been cleared previously. Major Plant Components • Mill tower; • Disc Mills; 360 Environmental Pty Ltd i 2170AC Works Approval Application Supporting Document 46 Gaston Road, Bullsbrook NewCo Mills Pty Ltd Element Description • Steam boiler; • Steam roller; • Pelletising plant; • Raw materials warehouse; • Processing, bagging and packing warehouses; • Workshop; • Receivables area and storage bins; and • Grain clearing. Hydrocarbon and Chemical Liquid Petroleum Gas (LPG) will be stored and used Storage during operation of the facility. Inputs Water Usage Water required for steam injection and minor wash down for use in pelleting processes will be sourced from the Swan Superficial aquifer Radar Sub-area. An allocation of 30,000 kL has been issued (GWL 201220). Water will be extracted from existing bores 61602591 and 61602592 located within the property. The expected water use for the maximum annual production of 100,000 tonnes is between 20-30,000kL per year. Outputs Noise Emissions Noise emissions will be managed in accordance with Environmental Protection (Noise) Regulations 1997. The following measures will be implemented during the construction phase: • The building that contains potential noise emitters (disc mills) will be clad; • The major large equipment items will be installed on concrete slabs which acts as a noise dampener; and • All noisy equipment will be contained within sheds. The following management measures will be implemented during Feed Mill operations: • All dust extraction equipment fitted with dust 360 Environmental Pty Ltd ii 2170AC Works Approval Application Supporting Document 46 Gaston Road, Bullsbrook NewCo Mills Pty Ltd Element Description filters and noise silencers/hoods; • Manufacturing and unloading activities will be undertaken within enclosed buildings; • All noisy equipment will be muffled (as possible) and be contained within enclosed buildings; and • Machinery equipment will be correctly maintained. Dust Emissions Dust emissions will be managed during the construction phase through: • Wetting of unsealed surfaces on dry days; • Main trafficable roads will be sealed; and • Traffic and vehicle movements will be restricted to designated access tracks, roads and parking areas and speed limits will be adhered to. Dust emissions will be managed during the operations of the Facility through: • Totally enclosed inline processes; • Steam heating ingredients; • Grain unloading and handling within enclosed augers, conveyors and stored in fully enclosed silos; • Addition of water in the mixing process; • Dust generated from grinding and cooling processes will be extracted and transported to Filter Cyclones and augured back into the processing lines to reduce waste and dust emission; and • All non-sealed areas will maintain a cover, slashed grass or woodchip. Air Emissions Not applicable Odour Emissions Minor odour may be generated during operations from heated and flaking grains that smell similar to cooked porridge. Light Emissions Minimal construction and operational lighting to meet safety standards. Discharges to Land Stormwater will be maintained onsite 360 Environmental Pty Ltd iii 2170AC Works Approval Application Supporting Document 46 Gaston Road, Bullsbrook NewCo Mills Pty Ltd The overall environmental management objectives of the facility are to: • Maintain the integrity, ecological function and values of the surrounding environment; • Ensure that any emissions do not adversely affect health, welfare and amenity of people; • Protect the surrounding land uses; • Avoid groundwater contamination; and • Maintain surface water quality so that environmental values are protected. 360 Environmental Pty Ltd iv 2170AC Works Approval Application Supporting Document 46 Gaston Road, Bullsbrook NewCo Mills Pty Ltd Table of Contents 1 Introduction .................................................................................................. 1 1.1 Background ............................................................................................................ 1 1.2 Purpose .................................................................................................................. 1 1.3 The Proponent ........................................................................................................ 1 2 Background .................................................................................................. 2 2.1 Company Background ............................................................................................ 2 2.2 Location of Premises .............................................................................................. 2 2.3 Timing ..................................................................................................................... 2 2.4 Local Planning Context .......................................................................................... 2 3 Regulatory Context ...................................................................................... 4 3.1 Commonwealth Approvals ..................................................................................... 4 3.2 Part IV Environmental Protection Act 1986. Environmental Impact Assessment .. 4 3.3 Part V Environmental Protection Act 1986, Environmental Management ............. 4 3.4 Environment Regulations ........................................................................................ 5 3.5 Responsible Authorities ........................................................................................