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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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Robe Mesa Iron Ore Project

Last updated: April 9, 2025

The Robe Mesa Iron Ore Project is a greenfield operation located within the Robe Valley Channel Iron Deposits, adjoining Rio Tinto’s Mesa F deposit, in the West Pilbara of Western Australia, within the Shire of Ashburton, approximately 180 kilometres from the town of Onslow. The proposal involves above water table open pit mining with a total disturbance of 270 hectares of native vegetation within a 903 hectare development envelope. The proposal includes a dry crush and screen processing plant... Read more...

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