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  1. Home
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Proposal Search

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.

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Alkimos Seawater Desalination Plant

Last updated: March 7, 2023

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...

Proposed Browse to NWS Development

Last updated: October 12, 2022

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...

North West Shelf Project Extension

Last updated: July 21, 2022

Ongoing operation of the North West Shelf Project to enable the long-term processing of third party gas and fluids and North West Shelf Joint Venture field resources through the North West Shelf Project facilities until around 2070. Read more...

Murchison Hydrogen Renewables Project

Last updated: May 16, 2022

The Proposal will use combined onshore wind and solar energy of approximately 5.2 gigawatt (GW) capacity to produce green hydrogen which will be converted to an estimated 2 Million tonnes per annum (Mtpa) of green ammonia for export to emerging green energy markets. The Proposal is located within the Shire of Northampton, Western Australia (WA), approximately 20 km north of Kalbarri. The Proposal comprises the following major components: a wind and solar farm with a combined installed capacity... Read more...

Perdaman Urea Project

Last updated: January 24, 2022

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...

Devil Creek Gas Development Project

Last updated: September 1, 2021

The proposal is for the construction and operation of a gas processing plant, onshore supply gas pipeline, onshore sales gas pipeline, and horizontal directionally drilled shore crossing. Read more...

Wuudagu Bauxite Project

Last updated: June 9, 2021

VBX Limited propose to develop a bauxite mine located approximately 15 km west of the town of Kalumburu in the Kimberley. The proposal involves the mining of bauxite in the Kimberley and the use of a conveyor to transport processed ore to a barge-loading facility in Napier Broome Sound, and then trans-shipping of ore. Read more...

Kwinana Gas-Fired Power Station (Water Cooled Condenser)

Last updated: November 3, 2020

The construction, operation and maintenance of a nominal 320 megawatt combined cycle base load power plant at Kwinana, as documented in schedule 1 of the ministerial statement. Read more...

Debottlenecking of Ammonia Plant from 650 tpd to 745 tpd, Kwinana Industrial Area (s46)

Last updated: June 24, 2020

Inquiry under Section 46(3) of the, Environmental Protection Act 1986, (EP Act) on CSBP Limited’s (CSBP) proposal to debottleneck their Ammonia Plant from 650 to 745 tonnes per day (tpd). Read more...

Oakajee Deepwater Port, Oakajee, Shire of Chapman Valley (s46) [2171]

Last updated: June 18, 2020

Inquiry under s46 into changing the conditions (extension of time limit for proposal implementation) of Ministerial Statements 469, 774, 815 and 927. Read more...

Pilbara Iron Ore and Infrastructure Project: Port and North - South Railway (Stage A) (s46) [2231]

Last updated: June 3, 2020

S46 change - Removal of Condition 17: Dust Management Read more...

Sodium Cyanide Plants (Liquid and Solid) at Kwinana and Transport of Sodium Cyanide by Road and Rail from Kwinana (S46) [2247]

Last updated: May 18, 2020

Changes to condition 2 (Proponent Commitments), condition 4 (Compliance Audit and Performance Review), condition 5 (Decommissioning Plan), condition 6, (Review of Options for the Transport of Solid Sodium Cyanide), condition 7 (Transport of Solid Sodium Cyanide), condition 8 (Transport of Liquid Sodium Cyanide), condition 9 (Noise Management), condition 10 (Emissions Verification) and condition 11 (Cyanide Monitoring). Read more...

Perth Seawater Desalination Plant 2

Last updated: November 25, 2019

The Western Australian Water Corporation is proposing to construct the Perth Seawater Desalination Plant 2 (PSDP 2) 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 PSDP2 Proposal will be located within the Kwinana Industrial Area, approximately 38 km south of the Perth Metropolitan Area, on Lot 1864, Riseley Road in Naval Base. PSDP2 will be developed in two stages (each with a... Read more...

Pluto LNG Development (Site B Option), Burrup Peninsula

Last updated: July 1, 2019

The construction of facilities for the development of the Pluto Gas Field on the North-West Shelf, and the processing and export of the gas at a liquefied natural gas plant to be constructed on the Burrup Peninsula. Extensive dredging will be undertaken adjacent to the export facility. Read more...

Ravensthorpe Nickel Project (s46)

Last updated: May 23, 2019

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...

Downstream Processing Chemical Production Facility

Last updated: December 3, 2018

Wesfarmers Chemicals, Energy & Fertilisers Limited  proposes  to construct and operate a methanol plant with a production capacity of approximately 5,000 tonnes per day ( tpd ) on Site E within the Burrup Strategic Industrial Area (SIA) on the Burrup Peninsula.     The proposal is adjacent to the  Murujuga  National Park.      The proposal would  result in the  disturbance of  approximately  75 hectares within Site E.     Read more...

Ammonium Nitrate Production Expansion Project: Phase 2, Kwinana

Last updated: August 13, 2018

The proposal is to expand CSBP's Kwinana Ammonium Nitrate Production Facility (ANPF) by incorporating additional components into the existing facility and re-engineering (debottlenecking) some existing components in order to increase ammonium nitrate production capacity from 520,000 tpa to 936,000 tpa. Read more...

Multi-user Iron Ore Export (Landside) Facility, Port Hedland (s. 46)

Last updated: January 31, 2017

The proposal is to construct and operate port infrastructure which includes a stockyard facility, rail loop, conveyor, wharf and ship-loading facility at Port Hedland. Inquiry under s46 in response to a request to change condition 3 - Time Limit for Proposal Implementation of Ministerial Statement 891 . Read more...

Browse Liquefied Natural Gas Precinct

Last updated: December 21, 2016

Note: In the matter of The Wilderness Society of WA (Inc) –v- Minister for Environment [2013] WASC, the Supreme Court of Western Australia found the Minister’s agreement decision invalid because the EPA’s decision to report was invalid., The proposal is a strategic environmental assessment for a common user LNG hub precinct for future Browse Basin gas processing in the Kimberley Region. Read more...

Bunbury Berth 14A Expansion Project

Last updated: December 6, 2016

The proposal is to construct and operate a coal handling and export facility within the Bunbury Port Inner Harbour in the south-west region of Western Australia. Read more...

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