Skip to main content

EPA WA

Site map | Accessibility | Contact us | Login

Go to whole of WA Government search

  • Home
  • About EPA
    • The functions of the EPA
      • EPA members
      • EPA Annual Reports
      • OEPA Annual Reports
      • Strategic Plan
      • Code of Conduct
      • Evaluation reports
      • Stakeholder engagement
      • EPA Scientific Advisory Council
    • Statement of Expectation
    • Legislation
    • Information statement and Freedom of Information
    • Agency agreements
    • State of the environment
    • Legal and governance review
  • Assessments
    • About EIA - Proposals
      • Assessment framework
      • Step-by-step through the assessment process
    • About EIA - Schemes
      • Scheme Referral form
    • Public comment and submissions
    • How to appeal against a decision or recommendation of the EPA
    • Ministerial decisions

      Active Assessments
      SEARCH Proposals
      SEARCH Schemes
      Chair's Determinations

      • Ministerial Statements
    • Tools
      • Administrative Procedures
      • Procedures Manual
      • Instructions, templates and forms
      • Subscribe to content
    • Search
      • Decisions on whether to assess
      • EPA assessment reports
  • Implementation
    • Making information publicly available
    • I want to ...
      • Prepare a Compliance Assessment Plan
      • Prepare a Compliance Assessment Report
      • Prepare an Audit Table
    • Tools
      • Post assessment forms
      • Search Post-assessment changes
    • Links
      • State Environmental Offsets Register
  • Guidelines & procedures
    • Environmental Protection Policies (EPPs) and Associated Regulations
      • Framework for Environmental protection policies (EPPs) and associated regulations
      • Western Swamp Tortoise habitat EPP
      • Goldfields residential area (sulfur dioxide) EPP and regulations
      • Kwinana (atmospheric wastes) EPP and regulations
      • Peel Inlet – Harvey estuary EPP
    • Assessment procedures in EIA
      • Framework for assessment procedures in EIA
      • Administrative Procedures
      • Procedures Manual
      • Instructions, templates and forms
      • Search guidelines and procedures
      • Replaced policy and its location in the current framework
    • Environmental considerations in EIA
      • Framework for environmental considerations in EIA
      • Statement of Environmental Principles, Factors and Objectives
      • Sea
      • Land
      • Water
      • Air
      • People
    • Advice and Reference Material
      • Framework for advice and reference material
      • Strategic advice
      • Advice on environmental matters
      • Technical reports and environmental management studies
      • Government policies and guidance
      • Guidance for planning and development
      • State Environmental Policies
      • Advice on the state’s environment
      • EPA Submissions
  • News Centre

Filter by region:

  • Pilbara (13) Apply Pilbara filter
  • Gascoyne (3) Apply Gascoyne filter
  • Perth (1) Apply Perth filter

Filter by content type:

  • Proposals (17) Apply Proposals filter

Filter by industry sector:

  • (-) Remove Salt filter Salt

Filter by proponent:

  • Mardie Minerals Pty Ltd (3) Apply Mardie Minerals Pty Ltd filter
  • Leichhardt Industrials Pty Ltd (2) Apply Leichhardt Industrials Pty Ltd filter
  • Onslow Salt Pty Ltd (2) Apply Onslow Salt Pty Ltd filter
  • Shark Bay Salt Joint Venture (2) Apply Shark Bay Salt Joint Venture filter
  • Agrimin Limited (1) Apply Agrimin Limited filter
  • Coogee Chlor Alkali Pty Ltd (1) Apply Coogee Chlor Alkali Pty Ltd filter
  • Dampier Salt (Operations) Pty Ltd (1) Apply Dampier Salt (Operations) Pty Ltd filter
  • Gulf Holdings Pty Ltd (1) Apply Gulf Holdings Pty Ltd filter
  • K + S Salt Australia Pty Ltd (1) Apply K + S Salt Australia Pty Ltd filter
  • Leslie Salt (1) Apply Leslie Salt filter
  • Reward Minerals (1) Apply Reward Minerals filter
  • Straits Salt Pty Ltd (1) Apply Straits Salt Pty Ltd filter

Filter by environmental factors:

  • Flora and Vegetation (4) Apply Flora and Vegetation filter
  • Inland Waters (4) Apply Inland Waters filter
  • Social Surroundings (4) Apply Social Surroundings filter
  • Terrestrial Fauna (4) Apply Terrestrial Fauna filter
  • Marine Environmental Quality (3) Apply Marine Environmental Quality filter
  • Marine Fauna (3) Apply Marine Fauna filter
  • Benthic Communities and Habitats (2) Apply Benthic Communities and Habitats filter
  • Inland Waters Environmental Quality (2) Apply Inland Waters Environmental Quality filter
  • Subterranean Fauna (2) Apply Subterranean Fauna filter
  • 37 (1) Apply 37 filter
  1. Home
  2. Salt

optimised mardie project - revised proposal

Thursday, 8 May, 2025
Proposals

lake disappointment potash project

Wednesday, 18 December, 2024
Proposals

mackay sulphate of potash project

Tuesday, 10 December, 2024
Proposals

optimised mardie project

Thursday, 19 October, 2023
Proposals

ashburton salt project

Monday, 4 September, 2023
Proposals

eramurra solar salt project

Wednesday, 21 June, 2023
Proposals

leslie salt project, expansion of ponds, port hedland

Wednesday, 21 December, 2022
Proposals

mardie project

Wednesday, 24 November, 2021
Proposals

eramurra industrial salt project

Monday, 9 August, 2021
Proposals

chlor-alkali plant (s46) [2236]

Tuesday, 21 July, 2020
Proposals

onslow solar salt project (s46)

Tuesday, 12 February, 2013
Proposals

yannarie solar salt east coast of exmouth gulf

Tuesday, 9 February, 2010
Proposals

construction of additional crystallizer ponds, useless loop, shark bay

Thursday, 17 June, 1999
Proposals

construction of additional crystallizers, useless loop, shark bay

Monday, 14 June, 1999
Proposals

onslow solar salt project, onslow (s46)

Tuesday, 21 November, 1995
Proposals

salt development - onslow salt flats, stage 1

Wednesday, 14 August, 1991
Proposals

dampier solar salt field enhancement

Friday, 23 November, 1990
Proposals

Environment Online Portal
EPA Consultation Hub
open for public comment

SEARCH Proposals
FIND A PROPOSAL REFERRED TO THE EPA

SEARCH Schemes
FIND A SCHEME OR SCHEME AMENDMENT

Ministerial statements
Find a Ministerial Statement

EPA Reports
Find EPA Assessment Reports

Assessment Process
Step-by-step proposal assessment process

Contact Us
How to contact the EPA

About us

The EPA Strategic Plan
Annual Report
News and Media
Job opportunities

Quick links

Minister for Environment
Ministerial Statements
Department of Water and Environmental Regulation
Office of the Appeals Convenor
State Environmental Offsets Register

Stay informed

Status of current formal assessments
Public comment and submissions
Follow us on X
Subscribe to website updates

Contact us

How to contact the EPA
1800 161 176
info.epa@dwer.wa.gov.au
8 Davidson Terrace, Joondalup, WA 6027
Locate us
Freedom of Information

Home | Privacy | Disclaimer | Site map | Website feedback | Copyright | X | Login

wa.gov.au

All contents © 2025 Government of Western Australia. All rights reserved.