Region office contacts

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Planning to visit one of our offices?

If you would like to meet with a staff member in person, please call ahead to confirm that they will be available. Our office hours are Monday to Friday, 8 a.m. – 5 p.m.

If you don't know the staff member's phone number, use our Staff Directory to look them up or call the receptionist to find out!


Click on your region to jump down to your regional office information.

Southwest region offices (SWRO)

Clallam, Clark, Cowlitz, Grays Harbor, Jefferson, Mason, Lewis, Pacific, Pierce, Skamania, Thurston, and Wahkiakum counties

Lacey

Vancouver

Report an environmental problem

Northwest region offices

Island, King, Kitsap, San Juan, Skagit, Snohomish, and Whatcom counties

Shoreline

Bellingham

  • Receptionist — 360-255-4400
  • Location — 913 Squalicum Way #101, Bellingham, WA 98225 (map to location)

Report an environmental problem

Central region offices

Benton, Chelan, Douglas, Kittitas, Klickitat, Okanogan, and Yakima counties

Union Gap

Office of Columbia River

Richland — Nuclear Waste Program

Report an environmental problem

Eastern region offices

Adams, Asotin, Columbia, Ferry, Franklin, Garfield, Grant, Lincoln, Pend Oreille, Spokane, Stevens, Walla Walla, and Whitman counties

Spokane

Walla Walla

Report an environmental problem

Not sure who to contact?

Call our main receptionist — 360-407-6000

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