Project Proponent Ridgepoynt Pty Ltd Proposal description The revised proposal is to change the dimensions of the containment cell by reducing the footprint, from 7 ha t o 3.8 ha, and increasing the height, from 25m AHD to 35.5m AHD (approximately 15.5 m above surrounding land). Assessment Number 1588 Region Perth Referred under EP Act s38 Industry sector Waste management Last updated November 25, 2005 2. Decision on whether to assess this proposal Chair's Determination Assessment on referral information (ARI) Preliminary Environmental Factors Social Surroundings Inland Waters Environmental Quality Date published Monday, 29 August, 2005 4. EPA Report on assessment EPA Report Number 1192 EPA Report EPA Report 1192 (PDF, 489.05 KB) Key Environmental Factors Inland Waters Environmental Quality Date published Monday, 29 August, 2005 Appeals close Monday, 12 September, 2005 5. Decision on proposal and implementation of proposal Ministerial Statement Date of approval Friday, 25 November, 2005 Ministerial Statement Ministerial Statement 701 (PDF, 815.06 KB)