This "Search Proposal" function provides all assessment documentation associated with a specific proposal, from referral through to Ministerial Statement, where relevant. Information on a specific proposal not available through this search function can be obtained by contacting DWER, EPA services: info.epa@dwer.wa.gov.au
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Last updated: September 10, 2025
Inquiry under s46 into the request for a number of substantial changes to the Ravensthorpe Nickel Project, located approximately 35 km east of Ravensthorpe, the subject of Ministerial Statement 509 . In summary, the proposed changes include: mining of additional ore reserves contained within the Shoemaker-Levy and Hale-Bopp deposits and a resulting increase in clearing within the Bandalup Corridor; changes to the processing of ore and the final product: a) deletion of nickel electrowinning,... Read more...Last updated: September 5, 2025
Crestlink Pty Ltd (formerly Kimberly technology solutions Pty Ltd) is referring the Cockatoo Island Multi-User Supply Base to develop an upgraded airfield, a wharf and an aftermarket subsea workshop as well as other related support infrastructure. The proposal is located on Cockatoo Island in the Shire of Derby. The proposal would include a loss of 0.54 hectares (ha) of hard coral and algae of which 0.3 ha is very sparse hard coral. The proposed new wharf would run parallel to the shoreline.... Read more...Last updated: September 5, 2025
DevelopmentWA is seeking to develop the Kemerton Strategic Industrial Area (KSIA) for the purpose of industrial and infrastructure development as a strategic proposal. The KSIA is located within the Shire of Harvey, 17 kilometres north of Bunbury. The KSIA key characteristics are: Development of the Kemerton Strategic industry Zone (Industry Core) which is approximately 2,024 hectares (ha). There is an approximate 50-year time period for development. Ultimate land use proposed is to be heavy... Read more...Last updated: September 3, 2025
Inquire into implementation Condition 9 (Quarantine Expert Panel) and Condition 15 (Marine Turtle Expert Panel) to ensure that they are effective and act as an independent advisory group for the Minister for Environment and the proponent on matters relating to terrestrial and marine quarantine and marine turtle monitoring and management. It is noted that a second Section 46 inquiry into Ministerial 800 (dated 11-04-2023) has also been requested by the Minister for Environment in relation to... Read more...Last updated: September 3, 2025
Rio Tinto Winu Pty Limited (the Proponent) proposes to develop the Winu Project (the Proposal). The Proposal is a new copper-gold mine located approximately 300 km south of Broome and 320 km east of Port Hedland in the northern Pilbara region of Western Australia within both the Nyangumarta people’s and the Martu people’s Native Title Determination Areas. The Proposal conceptual footprint will require the clearing of up to 4,868 ha of native vegetation within a proposed 37,344 ha Development... Read more...Last updated: September 2, 2025
The Department of Transport is proposing to build a new boating facility about 300 metres south of Tantabiddi Creek, located in the Ningaloo Marine Park, the Jurabi Coastal Park and the Ningaloo Coast National and World Heritage Areas, near Exmouth. The proposed new facility would replace the existing boat ramp at Tantabiddi Creek, and involves: dredging of the harbour basin and entrance channel land reclamation and vegetation clearing construction of breakwaters, revetments, boat ramps,... Read more...Last updated: September 1, 2025
Talison Lithium Australia Pty Ltd (Talison) propose to expand the existing Greenbushes Lithium Mine that has been operating for over 30 years, to increase the production of spodumene ore and lithium mineral concentrate from the operation. This proposal is an expansion of the existing mining operation to incorporate: Construction of the S2 waste rock landform (WRL) as an expansion of the Floyds WRL. Construction and operation of the S8 WRL to the east of the existing proposal development... Read more...Last updated: August 28, 2025
Robe River Mining Co. Pty. Ltd is seeking to extend the life of operations at Robe Valley, located 146 km southwest of Karratha, in the Pilbara region of Western Australia. The proposal is a significant amendment to the Approved Proposals (MS 776, MS 1112 and MS 1141) and includes the development of new above and below water table iron ore deposits and associated activities to extend the life of the existing operations at Robe Valley. The proposal includes, but is not limited to: development of... Read more...Last updated: August 28, 2025
The Revised Proposal outlines a significant increase in ground disturbance to that previously approved, a revised materials management strategy, a Life of Mine water management strategy including Managed Aquifer Reinjection, a significant increase in dewatering volumes and establishment of permanent surface water diversion structures. Read more...Last updated: August 28, 2025
VRX Silica Ltd propose to develop a silica sand mine in the Geraldton Sandplain bioregion of Western Australia, approximately 270 km north of Perth. The proposal would include a total disturbance of 412.2 hectares of native vegetation and will involve sequential mining of sand 8 – 15 metres below the soil surface. Vegetation and topsoil will be relocated to rehabilitation areas using the Vegetation Direct Transfer method. Mining will be undertaken in sections by removing blocks (typically 150m... Read more...Last updated: August 26, 2025
Robe River Mining Co. Pty Ltd. (the proponent) propose to develop new above and below water table iron ore mine pits and associated infrastructure to sustain existing West Angelas operations. The proposal is located approximately 130 kilometres northwest of Newman in the Pilbara region of Western Australia. The proposal will involve clearing of an additional 7,200 hectares (ha) of native vegetation (in addition to the 12,205 ha currently authorised under Ministerial Statement 1113) within a... Read more...Last updated: August 25, 2025
The Water Corporation submitted a proposal 'Burrup Peninsula Desalinated Water and Seawater Supplies Project' in May 2001 (Water Corporation, 2001a) to service the requirements of new industrial developments on the Burrup Peninsula. The proposed scheme was designed to supply seawater and desalinated water to the Syntroleum Sweetwater Corporation (Syntroleum) gas to liquids plant, with additional capacity to supply one or possibly two other process plants. The EPA released its report (... Read more...Last updated: August 22, 2025
Alcoa of Australia Limited is proposing to increase production at the Pinjarra Alumina Refinery (the refinery) and increase the rate of bauxite mining at the existing Huntly Mine within Mineral Lease 1SA (ML1SA) to supply 2.5 million tonnes per annum (Mtpa) bauxite, for export to third party customers. The Proposal comprises the following components: an increase in alumina production at the refinery by 5 percent, from 5.0 Mtpa to 5.25 Mtpa; A transition of the Huntly mine into the Myara North... Read more...Last updated: August 22, 2025
The proposal is for Alcoa’s bauxite mining activities on the Darling Range in the southwest of Western Australia spanning the years 2023 to 2027. These activities occur within Alcoa’s Mineral Lease 1SA (ML1SA) and are documented in annual rolling five-year Mining and Management Programs (MMPs) required under a State Agreement Act framework. A 2023-27 MMP has not yet been approved through the State Agreement Act framework but activities are still proposed to be undertaken during this time, and... Read more...Last updated: August 21, 2025
Woodside Energy Ltd has submitted an application under s.43A of the Environmental Protection Act 1986 to change the Proposed Browse to NWS Development proposal during the EPA’s assessment. The proposed amendment includes a reduction in development envelope size to no longer overlap the Scott Reef shallow water benthic habitats or Sandy Islet, modifications to remove or relocate drilling units to avoid green turtle habitats, and the adoption of technology to minimise the risk of a loss-of-well... Read more...Last updated: August 20, 2025
Woodside Energy Ltd has provided a combined document that relates to both its Commonwealth referral (Environment Protection and Biodiversity Act 1999) and State referral (Environmental Protection Act 1986). The component within State Waters includes drilling and completion, installation, commissioning, operation, well repair and workover and decommissioning of subsea wells and associated infrastructure located in Western Australian State waters, to extract hydrocarbons from the Torosa reservoir... Read more...Last updated: August 18, 2025
Port Hedland Iron Pty Ltd (formerly Port Hedland Green Steel) proposes to develop a large-scale downstream iron ore processing facility known as the Port Hedland Green Steel Project – Stage 1. The proposal is located in the Boodarie Strategic Industrial Area (BSIA) approximately 10 km south-west of Port Hedland in the Pilbara region. The proposal will consist of a pellet plant and a hot briquette iron (HBI) plant, consuming approximately 3 - 3.5 million tonnes per annum (Mtpa) of iron ore. Most... Read more...Last updated: August 18, 2025
The Commissioner of Main Roads Western Australia (Main Roads) is proposing to widen Tonkin Highway from south of Roe Highway to approximately one kilometre north of Kelvin Road to a six-lane dual carriageway. The proposal includes construction of a half diamond interchange with north facing ramps at the Hale Road intersection in Forrestfield, and a grade-separated interchange at the intersection of Tonkin Highway and Welshpool Road in Wattle Grove. The proposal includes construction of a... Read more...Last updated: August 18, 2025
Main Roads is proposing to upgrade and widen Anketell Road to an Expressway Standard for approximately 7.5 km between Leath Road and Kwinana Freeway in the City of Kwinana, WA. The Proposal will include grade separated interchanges at six locations, grade separation of road over rail at two locations and other supporting road infrastructure . Read more...Last updated: August 18, 2025
Perdaman Chemicals and Fertilisers Pty Ltd intends to construct and operate a urea plant with a production capacity of approximately 2 million tonnes per annum (Mtpa) on Sites C and F within the Burrup Strategic Industrial Area (SIA) on the Burrup Peninsula. Both sites are located adjacent to the Murujuga National Park. The EPA considered the Study of the Cumulative Impacts of Air Emissions in the Murujuga Airshed in its assessment of the Perdaman Urea Project. Read more...