ProjectProponent: Worsley Alumina Pty LtdProposal description: The proposal is to upgrade the Worsley alumina refinery in order to increase production to 4.4 million tonnes per annum (Mtpa). This is an inquiry under section 46 of the Environmental Protection Act 1986 into a request to amend the conditions of Ministerial Statement 719. Assessment Number: 1673Region: South WestReferred under EP Act: s38Industry sector: IndustrialLast updated: September 24, 2007Current Status: Ministerial Statement published 2. Decision on whether to assess this proposalChair's Determination: s46 request for a change to environmental conditions (not subject to appeal): Public NotificationExtract of determination: 1673-ChairDets-230407.pdf (PDF, 37.64 KB)Date published: Monday, 23 April, 2007 4. EPA Report on assessmentEPA Report Number: 1260EPA Report: Worsley Alumina – Production to Maximum Capacity of 4.4 MTPA Alumina and Associated Mining, Change to Environmental Conditions (PDF, 2.81 MB)Key Environmental Factors: Flora and VegetationTerrestrial Environmental QualityTerrestrial FaunaWaterHydrological ProcessesDate published: Monday, 23 July, 2007 5. Decision on proposal and implementation of proposalMinisterial StatementDate of approval: Monday, 24 September, 2007Ministerial Statement: Ministerial Statement 751 (PDF, 14.46 KB)
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