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Tacoma Smelter Plume: Ecology begins soil cleanup on Vashon-Maury Island
On Monday, Ecology will start digging up contaminated soil at six yards on Vashon-Maury Island.
Cleaning Up: Work underway at Ridgefield’s Carty Lake and Lake River
The Port of Ridgefield is cleaning up contamination at the Pacific Wood Treating site.
Around the Sound: Rayonier Mill cleanup on schedule
The Rayonier Mill cleanup is on schedule.
Cleaning Up: Schedule updated for Shelton’s Goose Lake cleanup site
The Goose Lake site is contaminated with wastes from Rayonier's old pulp mill that once operated in Shelton next to Oakland Bay.
WWU, Ecology team to train future cleanup experts
As a college student, Susannah Edwards toured the Everett Shipyard cleanup site on Port Gardner Bay. Now she's working on cleaning up the shipyard as an Ecology employee.
Let’s Talk Science: A pH Solution
We are all familiar with the term acid and we often hear about the pH scale, but what does it really mean? It is a delicate dance at the molecular level. Let's break it down.
Tacoma Smelter Plume: Dirt Alert! and Soil Cleanup Coming to Ruston and North Tacoma
Dirt Alert is a program to protect you and your family from arsenic and lead in soil.
Tacoma Smelter Plume: Yard cleanup program comment period starts today
Some yards in Ruston, west Tacoma, and south Vashon-Maury Island could have high levels of arsenic and lead from the former Asarco smelter in Tacoma.
Ecology investigates contaminated groundwater at Boeing Auburn site
Some western Washington residents are getting new information about a continuing investigation into a plume of contaminated groundwater.