Department of Water and Environmental Regulation

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Announcements

News story

WA hosts national climate adaptation conference for the first time

More than 440 climate adaptation experts, researchers, policymakers and industry leaders gathered in Perth from 23–25 July for Climate Adaptation 2025—Australia’s premier national conference on climate adaptation, impact and resilience.
Finalists announced for WasteSorted Awards 2025
Media release

Finalists announced for WasteSorted Awards 2025

Western Australian organisations and community members making an impact to reduce waste and inspire positive change have been recognised as finalists in the 2025 WasteSorted Awards.
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What we do

As the Department of Water and Environmental Regulation (DWER), we support Western Australia’s community, economy and environment by managing and regulating the state’s environment and water resources.

Photo of DWER staff conducting river monitoring

Water services

We ensure our water resources meet the needs of the community, ecosystems and economic development.

Environmental regulation services

We make sure that environmental values are protected, and that development is sustainable.
Graphic of hotlines

Hotlines

Call our hotlines to report concerns about pollution, contamination or illegal activity.
Photo of DWER staff member holding a jar of plastics

Programs

We have more than 20 programs that support sustainably managing our water resources and environment.
Photo of native vegetation in the South West

Consultation

Read about our current and past public consultations.

Community updates

Learn about matters of interest to the community and stakeholders.

Services

Publications

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Ministerial reporting

Corporate executive

Emily Briggs

Emily Briggs

Deputy Director General – Climate and Sustainability

Contact

Make a Freedom of Information request

The Freedom of Information Act 1992 (FOI Act) gives every person the right to seek access to documents held by government agencies. Documents may comprise written material, plans and drawings, photographs, tape recording, films, videotapes or information stored in a computerised form.

Learn how to lodge an application.

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