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Department of Ecology - State of Washington Logo
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Home Air & Climate Water & Shorelines Waste & Toxics Spills & Cleanup
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<p>Mt St Helens</p>

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Trending

Community workshops focus on geothermal energy in Washington

SHARP dashboard tracks contaminated site ratings

Building coastal climate change resilience

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News

A flat creek reflects the sky with brown and green grasses on the banks.

Jan. 30, 2026 – Ecology prepares to fund 121 clean water projects

Group of workers in safety gear pull a huge concrete cask out of a large concrete and steel building on a large orange pallet driver.

Jan. 22, 2026 – First transfer of radioactive capsules complete at Hanford Site

Workers in orange safety vests and hard hats inspecting a tall smokestack that extends toward a blue sky

Jan. 15, 2026 – Hanford cleanup gets record $3.2 billion budget

Use Food Well | What Every WA Business Should Know with Calico Cupboard

Seattle barrel refurbishing business penalized $150,000 for dangerous waste violations

Feb. 12, 2026

New rules would make it easier for landowners to benefit from carbon offsets program

Jan. 21, 2026

$40 million now available for streamflow restoration grants

Jan. 15, 2026
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Public Input & Events

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Comment period

ends Feb. 20, 2026

Arkema Inc., Tacoma — We invite you to review and comment on an interim action plan to keep arsenic from this site out of the Hylebos waterway.

Contamination cleanup
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Workshop

Feb. 26, 2026, 5:30 p.m. - Online

Mt. Baker area community workshop — We are hosting a series of workshops to share information and hear perspectives on geothermal energy development in Washington.

Climate change
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