Eastern Region

Ecology has four regional offices. The Eastern region includes Adams, Asotin, Columbia, Ferry, Franklin, Garfield, Grant, Lincoln, Pend Oreille, Spokane, Stevens, Walla Walla, and Whitman counties.
Ecology has four regional offices. The Eastern region includes Adams, Asotin, Columbia, Ferry, Franklin, Garfield, Grant, Lincoln, Pend Oreille, Spokane, Stevens, Walla Walla, and Whitman counties.

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208 results.

Voices For The Yakima Basin: "The Future We Want"
We asked Michael Garrity of American Rivers and Trout Unlimited's Lisa Pelly to share their thoughts about the Yakima Basin Integrated Water Resource Management Plan
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.
Around the Sound: Pier today gone tomorrow
We were able to contract with the Port Gamble S'Klallam Tribe to remove the old, deteriorating Point Julia pier, as well as in-water and on-shore debris.
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.
Cleaning Up: How dredging is cleaning up Ridgefield’s Lake River
This year, Ecology and the Port of Ridgefield have been using advanced cleanup techniques to remove pollution at the Pacific WoodTreating cleanup site.
Around the Sound: Custom work earns kudos
The stunning transformation of a toxic old mill site in Anacortes is getting some well-deserved attention, and not just from community members.
Around the Sound: A great day at the bay!
The Port Gamble Klallam Tribe held an amazing blessing ceremony today for a coming, major cleanup of in-water sediments in the bay.
Bellingham community comes together to celebrate environmental cleanup
This summer, the Bellingham community is getting a little bit closer to having a revitalized waterfront.
Around the Sound: Work Underway at the Rayonier Mill Cleanup Site
You may have noticed more activity recently at the Rayonier Mill cleanup site in Port Angeles.
Cleaning up: Northlake Ship Yard
Two barges will pass through the locks and arrive in Lake Union in Seattle to get set to remove contaminated mud from Lake Union's bottom.