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: June 21, 2025
Keysbrook Leucoxene Pty Ltd is proposing to expand its current mining operation for the Keysbrook Mineral Sands Project, which operates under Ministerial Statement Numbers 810 and 1089, to include an additional 511.64 hectares of mining area located immediately west of the current operations. Read more...Last updated: June 19, 2025
The Proposal is to extend and redevelop the existing Army Groyne into a barge operations facility in South Thomson Bay at Wadjemup / Rottnest Island. The Proposal includes: Dredging for the purpose of construction for a breakwater/laydown area and for a barge turning circle. Use of dredge spoil for re-use as reclamation to create a laydown area. Extension of the existing Army Groyne to create a breakwater. Barge landing ramp. Ferry berth. Small craft landing facility. Fuel storage and... Read more...Last updated: May 19, 2025
The Rottnest Island Authority (RIA) propose to develop workers accommodation to support island businesses, enhance visitor experience and meet growing tourism needs for Wadjemup / Rottnest Island. The proposal is for 149 accommodation units for up to 336 people. The worker accommodation will be available specific workers who are required to reside on Rottnest Island for the purpose of delivering essential services to visitors and ensuring continued operations of the island. The proposal area is... Read more...Last updated: May 8, 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: March 27, 2025
The proposal is to design and construct the extension of the Tonkin Highway from Mills Road West to South Western Highway. The proposal is approximately 32 km in length and includes the design, construction and use of a highway of six lanes from Mills Road West to Mundijong Road and four lanes from Mundijong Road to South Western Highway. Read more...Last updated: March 13, 2025
The Western Australian Water Corporation is proposing to construct the Alkimos Seawater Desalination Plant (ASDP) as part of Perth’s Integrated Water Supply Scheme which aims to provide additional sources of drinking water to supplement the existing metropolitan water supply. The ASDP Proposal will be located within the Alkimos Water Precinct (Lot 1050 Marmion Avenue), approximately 40 km north of the Perth, within the northwest corridor, north of Quinns Rock beach and south of Yanchep beach.... Read more...Last updated: February 4, 2025
The Proposal is to construct and operate a new multimodal port in the Kwinana Industrial Area (KIA), approximately 30 km south of Perth. The Proposal includes: A port facility. Adjacent areas of landside development. An offshore breakwater. Dredging for a second main channel. Dredging for access channels, turning basins and berthing areas. Use of dredge material for beneficial re-use and, where required, placement in approved marine placement areas. Removal of the disused Kwinana Bulk Berth 1 (... Read more...Last updated: November 12, 2024
Chalice Mining Limited proposes development of the Gonneville Nickel-Copper-Platinum Group Element (PGE) Project. The proposal is located within the Wheatbelt Region, approximately 70km north-east of Perth, 25 km west of Toodyay and 25 km south-east of Bindoon. The proposal comprises of a mine site including an open mine pit and/or underground mine and infrastructure corridor options for water and power supply. Road and/or existing rail infrastructure will be utilised in transporting supplies... Read more...Last updated: October 14, 2024
The City of Gosnells (the Proponent) proposes to extend Garden Street between Harpenden Street and Holmes Street in Southern River, which will involve the construction of an 840 m section of a dual carriageway (two lanes each direction). The Proposal is located predominantly within the suburb of Southern River, approximately 17 km south-east of Perth Central Business District (CBD) and intersects within Bush forever site 125 (Holmes Street Bushland). The construction and implementation of the... Read more...Last updated: October 10, 2024
The Public Transport Authority (PTA) proposes to construct and operate 8 km of new railway (including dual tracks and associated rail infrastructure), between Armadale and Byford. The proposal includes modification to the existing Armadale Station and construction and operation of a new station at Byford. The proposal includes the replacement of level crossings with grade separated crossings, either road over rail or rail over road. The proposal involves clearing of up to 50 hectares (ha) of... Read more...Last updated: September 13, 2024
The Shire of Serpentine Jarrahdale proposes to extract gravel from a twelve hectare area known as the Scrivener Road Gravel Reserves. The reserves are located at the top of the scarp south of Serpentine and contain nesting habitat for all three protected black cockatoo species. Extraction is proposed in two hectare stages over a period of thirteen years. Read more...Last updated: August 26, 2024
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: July 22, 2024
The Northern Terminal (NT) to Neerabup Terminal (NBT) 330kV Transmission Line proposal (the Proposal) is located approximately 13 km north of Perth in the City of Swan and City of Wanneroo. The Proposal is for the construction of a new 330kV dual circuit transmission line between NT in Malaga and NBT in Pinjar, a length of approximately 29 km. The purpose of the proposal is to reinforce the North Region transmission network to remove constraints on existing connected generation and provide... Read more...Last updated: April 19, 2024
The Public Transport Authority (PTA) proposes to extend the existing Joondalup railway line by 7.3 kilometres from Butler Station to the suburb of Eglinton in the City of Wanneroo. The proposal is to construct and operate the rail extension and includes two new intermodal (rail, bus, ‘park and ride’, ‘kiss and ride’, walk and cycle) transit stations at Alkimos and Eglinton. The PTA will operate train services between Perth and Eglinton Stations and bus services from the Alkimos and Eglinton... Read more...Last updated: February 15, 2024
Resource Group (WA) Pty Ltd proposes to construct a hard rock quarry at Lot 150 (792) Clydesdale Road, Grass valley. Holcim (Aust) Pty Ltd will be the eventual operators of the quarry. The proposal will extract, crush and screen approximately seventy thousand tonne (70,000tn) of hard rock per year with an approximate life of the quarry being 20-30 years. The proposal would require the clearing of 8.41 hectares (ha) of native vegetation and have a developmental envelope of 15.2 ha. Read more...Last updated: February 2, 2024
The revised proposal is to develop a pegmatite-hosted lithium deposit at the abandoned Mt Holland Mine Site, in a Development Envelope of 3,996 ha. The Proposal involves new clearing of up to 1,885 ha of native vegetation, and use of existing cleared/disturbed land, infrastructure including a mine pit, waste rock landforms, tailings storage facility, processing plant, airstrip, accommodation village, water storage facilities, power generation infrastructure and associated infrastructure., The... Read more...Last updated: December 15, 2023
The Public Transport Authority (PTA) proposes to construct and operate an extension of the existing Joondalup railway line from a point north of the proposed future Eglinton Station. The proposal will extend the Joondalup railway line through to Yanchep in the City of Wanneroo and includes a new intermodal transit station within the Yanchep City Centre area. The development envelope is up to 73 hectares (ha) and the proposal will result in potential impacts to native vegetation that includes... Read more...Last updated: June 26, 2023
The proposal is to construct and operate a new 48 km section of the Great Northern Highway within the Shire of Chittering. The proposal would bypass the town of Bindoon located approximately 70 km north east of Perth, Western Australia. The Proposal would consist of a combination of four lane dual carriageway, four lane single carriageway and two lane single carriageway and would divert from the existing GNH at the Chittering Roadhouse running west of Bindoon and re-joining the GNH between Hay... Read more...Last updated: June 22, 2023
The Public Transport Authority (PTA) proposes to construct and operate a new 14.5 kilometre (km) dual railway track to extend the existing Thornlie passenger line to Cockburn Central Station on the Mandurah line and duplicate the existing 3 km of single track between Beckenham Junction and Thornlie Station. The proposal requires the relocation of 11 km of freight line within the existing rail reserve. The proposal requires the construction and operation of two new stations at Ranford and... Read more...Last updated: June 19, 2023
Woodside Energy Technologies Pty Ltd propose to construct and operate H2Perth, a domestic and export scale hydrogen and ammonia production facility, located approximately 40 km south of Perth. The proposal is to be located primarily within the Rockingham Industrial Zone (RIZ) in the City of Rockingham, with elements also located within the City of Kwinana and on the multi-user Kwinana Bulk Jetty. The proposal would produce approximately 3250 megawatts of gaseous hydrogen and approximately 3.25... Read more...