Submissions Report SUNRAYSIA SOLAR FARM, BALRANALD
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Submissions Report SUNRAYSIA SOLAR FARM, BALRANALD APRIL 2017 Document Verification Project Title: Sunraysia Solar Farm Submissions Report Project Number: 16-194 Project File Name: Sunraysia Solar Farm Submissions Revision Date Prepared by (name) Reviewed by (name) Approved by (name) Final 13/04/17 Calia Jones Nick Graham-Higgs Nick Graham-Higgs Raphael Morgan NGH Environmental prints all documents on environmentally sustainable paper including paper made from bagasse (a by- product of sugar production) or recycled paper. NGH Environmental Pty Ltd (ACN: 124 444 622. ABN: 31 124 444 622) and NGH Environmental (Heritage) Pty Ltd (ACN: 603 938 549. ABN: 62 603 938 549) are part of the NGH Environmental Group of Companies. suite 1, 216 carp st (po box 470) bega nsw 2550 australia t (02) 6492 8333 www.nghenvironmental.com.au e [email protected] unit 18, level 3, 21 mary st unit 8, 27 yallourn st (po box 62) 8 trawalla st surry hills nsw 2010 fyshwick act 2609 the gap qld 4061 t (02) 8202 8333 t (02) 6280 5053 t (07) 3511 0238 35 morrisset st (po box 434) suite 1, 39 fitzmaurice st (po box 5464) 7/11 union st bathurst nsw 2795 wagga wagga nsw 2650 newcastle west nsw 2302 t (02) 6331 4541 t (02) 6971 9696 t (02) 4929 2301 Submissions Report Sunraysia Solar Farm CONTENTS 1 INTRODUCTION ........................................................................................................................ 1 1.1 BACKGROUND ......................................................................................................................................1 1.2 PURPOSE OF THIS REPORT ...................................................................................................................1 1.3 PROJECT SUMMARY .............................................................................................................................1 1.3.1 Site location ........................................................................................................................................... 1 1.3.2 Key components of the proposal ........................................................................................................... 2 1.3.3 Indicative timeline ................................................................................................................................. 5 1.4 PROJECT MODIFICATIONS ....................................................................................................................5 1.4.1 Configuration of the 220/33kV of substation ........................................................................................ 5 1.5 PROJECT BENEFITS ...............................................................................................................................6 1.6 PROJECT JUSTIFICATION.......................................................................................................................6 2 CONSIDERATION OF SUBMISSIONS ........................................................................................... 7 2.1 EXHIBITION PERIOD AND LOCATION ....................................................................................................7 2.2 RESPONSES RECEIVED ..........................................................................................................................7 2.3 PROPONENT’S RESPONSE TO COMMUNITY SUBMISSIONS (2)............................................................7 2.4 PROPONENT’S RESPONSE TO GOVERNMENT AGENCY SUBMISSIONS (9) ...........................................8 2.4.1 NSW Planning and Environment ............................................................................................................ 8 2.4.2 Office of Environmental and Heritage ................................................................................................... 9 2.4.3 EPA ....................................................................................................................................................... 12 2.4.4 DPI 12 2.4.5 Fire and Rescue NSW (FRNSW) ............................................................................................................ 15 2.4.6 RMS ...................................................................................................................................................... 15 2.4.7 DRE....................................................................................................................................................... 16 2.4.8 Balranald Shire Council ....................................................................................................................... 16 2.4.9 Forestry NSW ....................................................................................................................................... 17 3 UPDATED MITIGATION MEASURES ......................................................................................... 18 APPENDIX A INFRASTRUCTURE PLAN ........................................................................................... A-I APPENDIX B SUBMISSIONS .......................................................................................................... B-I APPENDIX C ILUKA PTY LTD CONSULTATION ............................................................................... C-II APPENDIX D BIODIVERSITY OFFSET STRATEGY ........................................................................... D-III Final ii Submissions Report Sunraysia Solar Farm TABLES Table 1-1 Indicative timeline. ......................................................................................................................... 5 Table 2-1 Responses received ......................................................................................................................... 7 Table 3-1 Revised safeguards and mitigation measures ..............................................................................18 FIGURES Figure 1 Regional location of the proposal and proposed infrastructure ...................................................... 4 Final iii Submissions Report Sunraysia Solar Farm 1 INTRODUCTION 1.1 BACKGROUND The Sunraysia Solar Farm proposal (the ‘proposal’) would generate approximately 200 MWAC. The proposal encompasses the construction and operation of a solar photovoltaic array over an area up to 1000 hectares, with associated infrastructure, maintenance facilities, access tracks, overhead or underground powerline to connect to the nearby substation and upgrades to adjacent roads. The proposal is classified as State Significant Development under the NSW Environmental Planning and Assessment Act 1979 and requires consent from the NSW Minister for Planning. Maoneng is an international renewable energy investment and development company headquartered in Australia. Since 2010, the founders of Maoneng have had the vision and ambition to be a respected global leader for delivering sustainable energy solutions for commercial, industrial and government clients. An Environmental Impact Statement (EIS), describing the proposal and assessing its potential environmental impacts, was prepared by NGH Environmental and submitted to the NSW Department of Planning and Environment and placed on public exhibition between the 4 February and 5 March 2017. Key environmental issues, based on the requirements of the Secretary’s Environmental Assessment Requirements (SEARs) for the preparation of the EIS, included: • Aboriginal cultural heritage • Biodiversity • Visual amenity • Noise These issues were investigated via specialist assessments. Lower risk issues were investigated primarily by desktop assessment. 1.2 PURPOSE OF THIS REPORT This Submissions Report identifies and addresses submissions made in regard to the EIS for the proposal. NGH Environmental has prepared this submissions report on behalf of Maoneng to fulfil the requirements of Section 75H of the Environmental Planning and Assessment Act 1979. The purpose of the Submissions Report is to: • Consider and respond to the issues raised in the public and agency submissions for the proposal. • Describe any changes to the proposal, including a revised set of proposed mitigation measures. 1.3 PROJECT SUMMARY 1.3.1 Site location The proposal site is located around 17km south of the Balranald town centre and around 140km south east of Mildura, within the Balranald Shire Council Local Government Area (LGA). The site is accessed from Balranald‐Tooleybuc Road (also known as Yanga Way and Mallee Highway) located to the east. The 16-194 Final 1 Submissions Report Sunraysia Solar Farm proposed solar farm would connect to an existing substation, approximately two kilometres north of the site (Figure 1). 1.3.2 Key components of the proposal The proposal site covers 1000ha of land. Key Infrastructure components are illustrated in Figure 2 and would include: • Solar arrays: approximately 750,000 solar panels (variously spaced) • Single axis tracking system units (east‐west variety; approximately 10,000 units), north oriented fixed‐tilt units, east‐west facing fixed‐tilt units or a combination of these technologies • Up to 100 PV Boxes or PV Skids, each of them containing an inverter and a 22 or 33kV transformer • Delivery/Substation units • Energy storage • Onsite cabling and electrical connections between solar panels, combiner boxes and power conversion units (inverters), power cables, optic fibre cables, conduits, trenches. • The internal reticulation of power would be at 22 or 33kV. • Internal gravel access tracks to allow for construction traffic, site maintenance