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
Visit Environment Online Portal if you cannot locate a specific proposal here.
Last updated: July 7, 2025
Horizon Power proposes to construct and operate the Derby Future Energy System (FES) for energy supply to the town of Derby within the Kimberley region of Western Australia. The proposal comprises ground-mounted solar photovoltaic (PV) system up to 21 megawatts (MW), battery energy storage systems (BESS) up to 10 MW, a new thermal power station up to 8 MW, and a transmission network connection route. The thermal power station will be installed adjacent to the existing power station on Broome... Read more...Last updated: June 6, 2025
The proposal is to construct and operate a wind farm and linear infrastructure to provide renewable energy to Fortescue mining operations within the Pilbara. The proposal comprises of wind turbines, 220 kV transmission lines, substations and switchyards, 33 kV reticulation lines, a borefield, roads, pipelines, corridors of overhead lines, battery energy storage, accommodation camps, wastewater treatment plant, optional airstrip and supporting infrastructure. The Proposal is located... Read more...Last updated: June 3, 2025
Horizon Power proposes to construct and operate the Broome Future Energy System (FES) for energy supply to the town of Broome within the Kimberley region of Western Australia. The proposal comprises ground-mounted solar photovoltaic (PV) system up to 90 megawatts (MW), battery energy storage systems (BESS) and a network connection route. The solar PV and BESS will be installed at a site approximately 10 km north of Broome. A network connection route will connect the solar PV and BESS to the... Read more...Last updated: May 26, 2025
The Proposal is for the construction and operation of a renewable energy solar generation hub to power Fortescue mining operations in the Pilbara region. It is located approximately 120 km south of Port Hedland and is within the Kariyarra Native Title determination area. The Proposal comprises the installation of solar panels and substation with an estimated total capacity of 644 MW and 220 kV transmission line spurs connecting the Proposal to Fortescue’s existing Pilbara Energy Connect (PEC)... Read more...Last updated: May 19, 2025
The proposal is for the extension of the existing Kwinana Swift Power Station (KSPS) to increase the site’s total generation capacity to 370 megawatts (MW). It involves the construction and operation of 250 MW Open Cycle Gas Turbine (OCGT) and associated infrastructures. The existing KSPS units are not part of this proposal. The K2 power station would operate as a peaking power station, connecting into the South West Interconnected System (SWIS) to supply additional power during periods of peak... Read more...Last updated: March 31, 2025
Development of Parron Wind Farm, located approximately 8 km north-west of Badgingarra, Western Australia. The Development Envelope is approximately 8,527.4 hectares with a total Disturbance Footprint of 491.54 ha. The Proposal involves the construction of up to 79 Wind Turbine Generators (WTG) capable of generating up to 489.8 MW along with associated infrastructure including access roads, electrical cabling and a substation. The wind farm will be connected to the existing 330kV transmission... Read more...Last updated: January 6, 2025
Development of a wind farm approximately 7 km east of the township of Williams and 9 km west of the township of Narrogin in Western Australia. The Proposal will involve the construction and operation of up to 25 turbines, a battery energy storage system (BESS) and ancillary infrastructure. It is located across numerous freehold properties that are primarily cleared for agricultural purposes. The proposal includes no more than 7.41 ha of remnant native vegetation clearing and 0.98 of planted... Read more...Last updated: November 25, 2024
The Western Green Energy Hub is a proposal to design, construct and operate a large-scale wind and solar power project to produce value added products, with the base case assuming green ammonia production. The proposal is situated on WA Mirning Native Title determined land in the far southeast of Western Australia in the Shire of Dundas and City of Kalgoorlie-Boulder, to the northwest of Eucla in the South Coast Region. The proposal will be located on Unallocated Crown Land and pastoral leases... Read more...Last updated: February 5, 2024
Province Resources Ltd propose to use combined onshore wind and solar energy to produce green hydrogen and ammonia for export to the green energy market. The proposal is distributed across 3 distinct locations within the Shire of Carnarvon, Western Australia. The proposal will comprise the following major elements: • up to 945 ha (6.8 GW) of wind turbines and up to 10,000 ha of solar arrays (5.2 GW) • a new multiuser port facility with a material offloading facility and export terminal •... Read more...Last updated: August 22, 2022
Synergy Renewable Energy Developments Pty Ltd proposes to develop a wind farm approximately 35 kilometres north-east of Hyden townsite in the Western Australian Wheatbelt. The proposal consists of up to 30 wind turbines generating up to 150 MW, electrical substations and switchyards. The turbines will be installed on towers up to 150 m tall with blades up to 90 m long for a total height of up to 240 m. All turbines are proposed to be located at least 100 m from remnant vegetation. The proposal... Read more...Last updated: June 7, 2022
Alinta Energy Development Pty Ltd proposes to develop a 90 Mega Watts (MW) AC solar facility situated on Unallocated Crown Land near Alinta Energy’s existing Port Hedland Power Station located within the Boodarie Strategic Industrial Area. The proposal is located approximately 5 km south-west of South Hedland, adjacent to Great Northern Highway, within the Town of Port Hedland. The proposal consists of a 90 MW AC solar farm and a short (~2 km) transmission connection to the existing Port... Read more...Last updated: October 22, 2018
Kondinin Energy Pty Ltd is proposing to construct and operate up to 46 wind turbines, an accompanying 125 ha of solar farm, energy storage and associated infrastructure, approximately 5 kilometres north east of Kondinin, Western Australia. The proposal will be established encompassing parts all or part of 19 freehold rural lots comprising approximately 3,105 hectares. Read more...Last updated: January 12, 2017
Three Springs Solar Pty Ltd is proposing to construct and operate a 100MW solar photovoltaic power station on Lots M761-M764 and Lot 50 Bruce Road, approximately 2km north east of the Three Springs Townsite. The sites are predominately cleared farm land and no vegetation clearing is proposed. Read more...Last updated: December 10, 2012
The proposal is for the marine component of the Perth Wave Energy Project (PWEP) which involves the installation of five 11 metre diameter CETO (Carnegie's wave energy technology) units 3km south west of Garden Island and laying two pipelines to transfer the energy harnessed by the CETO units to an onshore power generation facility located on Garden Island. Read more...Last updated: October 18, 2012
The proposal is for construction of up to 100 wind turbines each up to 152 metres (m) high, with a capacity of up to 250 Megawatts and all associated infrastructure: electricity transformers; underground cabling; access tracks, all weather access to Garibaldi Willis Road; crane hardstands; a substation compound including a metering building, site office and workshop and a communication mast. The proposal location is 15 km north-east of Warradarge, Shire of Coorow and Shire of Carnamah. Read more...Last updated: October 8, 2012
Horizon Power is proposing to meet an increase in power demand for the Town of Port Hedland generated by economic growth in the region. Construction of South Hedland Power Station was recently approved under the Environmental Protection Act 1986 (EP Act) and a Clearing Permit (Purpose Permit CPS 4049/2) has been issued. The existing Horizon Power transmission line does not have adequate capacity to sustain the expected increase in power supply from South Hedland Power Station; therefore,... Read more...