Project Proponent Arc Energy Limited and Origin Energy Developments Pty Ltd Proposal description The proposed Denison 3D Seismic survey, which is proposed to commence in the fourth quarter of 2004, will take place within a survey area with an estimated gross area of approximately 394 square kilometres (39400 hectares). Approximately 782 hectares (2% of the gross area) will be directly accessed by survey activities. Approximately 11,455 hectares (29% of the gross survey area) occurs in nature reserves and a further 9,900 hectares (25% of the gross survey area) supports native vegetation. Assessment Number 1514 Region Mid West Referred under EP Act s38 Industry sector Oil and gas Last updated October 28, 2004 2. Decision on whether to assess this proposal Chair's Determination Assess - Public Environmental Review Date published Monday, 1 March, 2004 3. Assessment Scoping Environmental scoping document Denison 3D Seismic Survey - Environmental Scoping Document (PDF, 4.24 MB) Approved Friday, 16 April, 2004 Environmental Review Environmental Review documentation PER document (PDF, 4.24 MB) PER - Supporting document - Flora and fauna report (PDF, 8.14 MB) PER - Supporting document - Vegetation regeneration on seismic lines (PDF, 3.41 MB) Proponent response to submissions Proponent's response to submissions (PDF, 17.9 MB) Additional response to one submission (PDF, 118.73 KB) 4. EPA Report on assessment EPA Report Number 1147 EPA Report Denison 3D Seismic Survey - Shire of Irwin (PDF, 3.74 MB) Key Environmental Factors Land Flora and Vegetation Terrestrial Environmental Quality Terrestrial Fauna Date published Monday, 13 September, 2004 Appeals close Monday, 27 September, 2004 5. Decision on proposal and implementation of proposal Withdrawal of Ministerial Statement Notice of withdrawal of Ministerial Statement Notice to Withdraw Statement - 310524.pdf (PDF, 63.07 KB) Date withdrawn Friday, 31 May, 2024 Ministerial Statement Date of approval Thursday, 28 October, 2004 Ministerial Statement Ministerial Statement 664 (PDF, 4.39 MB)