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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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Dampier to Bunbury Natural Gas Pipeline Southern Looping Project, Loop 10, South of Kwinana (S46) [2449]

Last updated: July 9, 2025

Changes to condition 9 in order to remove prescriptive rehabilitation criteria related to the rehabilitation of the proposal. Read more...

Wheatstone Development Proposal (S46) [2178]

Last updated: July 4, 2025

Conditions 6-12, 9-1 to 9-5 inclusive, and 12-1 to 12-8 inclusive of Ministerial Statement 873 are to be removed from the statement and conditions 9-1 to 9-5 inclusive and conditions 12-1 to 12-8 inclusive are to be transferred into a new ministerial statement. The change will facilitate the transfer of conditions relevant to the operation of port facilities from Chevron Australia Pty Ltd to the Pilbara Ports Authority via this new Ministerial Statement. Read more...

Proposed Browse to NWS Development - change to proposal under s. 43A

Last updated: May 12, 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...

Proposed Browse to NWS Development

Last updated: May 12, 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...

Mt Keith Power Station Capacity Expansion Project

Last updated: April 3, 2025

Southern Cross Energy (TransAlta) proposes to construct and operate up to 150 megawatt of gas reciprocating engines and associated infrastructure in the Northern Goldfields region of Western Australia (the proposal), approximately 90 kilometres (km) north of Leinster and 80 km south of Wiluna. The proposal will be a component of TransAlta’s existing Southern Cross Energy North (SCEN) network supplying power to BHP Nickel West and potential third-party operators. The proposal will be constructed... Read more...

Waitsia Gas Project Stage 2

Last updated: January 21, 2025

The Waitsia Gas Project Stage 2 is a conventional gas proposal located approximately 16km East-South-East of the Dongara-Port Denison town sites. The proposal includes clearing of up to 17 ha of native vegetation to support the following: Construction and operation of a new gas processing plant with a maximum export capacity of 250 terajoules per day; Drilling of up to 6 new production wells to supplement the existing 2 wells; and Installation of a gas gathering system comprising of flowlines... Read more...

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