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.

Looking upriver: What's next for the Walla Walla watershed?

In October, stakeholders from Washington and Oregon will refocus and build on the Walla Walla Watershed Management Partnership to create a long-term water strategy.

Floodplain redesign delivers downstream benefits for all
This deliberate logjam is one piece of a plan to restore a functional floodplain along a three mile stretch of the North Fork Touchet River in Southeast Washington.
Reynolds Smelter Cleanup/Millennium Bulk Terminals - Longview Update
There's a lot happening at the former Reynolds smelter site in Cowlitz County's industrial area this autumn.
Get prepared now for dust storms
Central and Eastern Washington should take these steps to prepare for dust storms every spring through fall.
Bi-state partnership boosts understanding of Walla Walla River basin
Ecology is working with Oregon Water Resources and USGS on a comprehensive study of groundwater in the Walla Walla River Basin. This solid science will help inform future policy in the region.
If fish could talk — what Palouse River fish are telling us

Crews from Ecology and local Conservation Districts spent six weeks collecting fish from the Palouse River in Southeastern Washington.

Anderson Lake study suggests toxic blooms are a recent development
Core sampling study shows history of Anderson Lake’s toxic algae
Cleaning up: Fieldwork at a beloved Bellingham waterfront park
How do you investigate a waterfront cleanup site that’s also a city park?
2020-21: The water year of surprises
The 2020-21 water year started out wet with a good snowpack and is ending extremely dry with drought conditions, breaking records for dryness over the past 127 years.
You can help make products safer from toxics
Did you know there are thousands of chemicals in consumer products that scientists never tested for potential harms? The good news is our Safer Products for WA program is doing something about it.