ProjectProponent: Woodside Energy LtdProposal description: Ongoing operation of the North West Shelf Project to enable the long-term processing of third party gas and fluids and North West Shelf Joint Venture field resources through the North West Shelf Project facilities until around 2070. Assessment Number: 2186Region: PilbaraReferred under EP Act: s38Industry sector: Oil and gasLast updated: July 21, 2022Current Status: EPA Report and Recommendations released - appeals closed 1. ReferralComment on this referral: North West Shelf Project ExtensionComment period: Wednesday, 21 November, 2018 to Tuesday, 27 November, 2018Referral documentation: Referral Form (PDF, 344.5 KB) Supporting Information (PDF, 3.3 MB) 2. Decision on whether to assess this proposalChair's Determination: Assess - Public Environmental ReviewExtract of determination: North West Shelf Project Extension Proposal (PDF, 186.92 KB)Preliminary Environmental Factors: Air QualitySocial SurroundingsMarine Environmental QualityDate published: Monday, 10 December, 2018 3. AssessmentScopingEnvironmental scoping document for public comment: NWS Project Extension - ESD - Final (For Public Review).pdf (PDF, 1.16 MB)Public comment on Environmental Scoping Document: Thursday, 6 June, 2019 to Thursday, 20 June, 2019Comment on this ESD: North West Shelf Project Extension – Environmental Scoping DocumentEnvironmental scoping document: CMS17511 - Final ESD - Approved 290819 (PDF, 1.15 MB)Approved: Thursday, 29 August, 2019 Environmental ReviewPublic submissions: Wednesday, 18 December, 2019 to Wednesday, 12 February, 2020Make a submission: North West Shelf Project Extension - Public Environmental ReviewEnvironmental Review documentation: NWS Project Extension - Environmental Review Document.pdf (PDF, 15.82 MB) NWS Project Extension - Appendix A - Air Quality Management Plan.pdf (PDF, 894.5 KB) NWS Project Extension - Appendix B - Greenhouse Gas Management Plan.pdf (PDF, 812.26 KB) NWS Project Extension - Appendix C - Cultural Heritage Management Plan.pdf (PDF, 1.11 MB) NWS Project Extension - Appendix D - Marine Environmental Quality Management Plan.pdf (PDF, 12.08 MB) NWS Project Extension - Appendix E - Air Quality Assessment.pdf (PDF, 11.33 MB) NWS Project Extension - Appendix F - Greenhouse Gas Benchmarking Report.pdf (PDF, 1.16 MB) NWS Project Extension - Appendix G - KGP Wastewater Discharge Modelling Report.pdf (PDF, 2.12 MB) NWS Project Extension - Appendix H - Rock Art Literature Review.pdf (PDF, 843.33 KB)Date Published (Environmental Review documentation): December 18, 2019Proponent response to submissions: North West Shelf Project Extension Proposal Response to Submissions.pdf (PDF, 2.98 MB) Appendix A - List of Summarised Submissions.pdf (PDF, 87.34 MB) Appendix B - Air Quality Management Plan Revision 2.pdf (PDF, 531.88 KB) Appendix C - Cultural Heritage Management Plan Revision 3.pdf (PDF, 423.78 KB) Appendix D - Marine Environmental Quality Management Plan Revision 4.pdf (PDF, 8.77 MB) Appendix E - Greenhouse Gas Management Plan Revision 7.pdf (PDF, 855.43 KB) Appendix F - Air Quality Impact Assessment Benzene Assessment.pdf (PDF, 1.97 MB) Appendix G - Comparative Life Cycle Assessment Browse and Scarborough.pdf (PDF, 2.53 MB)Date published (Proponent response to submissions): June 30, 2022 Change to proposal during assessment under s. 43A s. 43A notice: CMS17511 – s43A Notice of Decision.pdf (PDF, 5.66 MB)Date of approval s. 43A: Mon, 16/12/2019 4. EPA Report on assessmentEPA Report Number: 1727EPA Report: EPA Report 1727 - North West Shelf Extension Project - assessment report.pdf (PDF, 4.19 MB)Key Environmental Factors: Air QualityGreenhouse Gas EmissionsSocial SurroundingsMarine Environmental QualityDate published: Thursday, 30 June, 2022Appeals close: Thursday, 21 July, 2022