Program Template photo identifier

Air Quality Program

Local Clean Air Agencies

Air quality in most areas of Washington State is protected by local clean air agencies, which are listed below. Tribes protect and have authority over their tribal lands. Ecology&'s regional offices have authority in all other areas.

Clickable Image SEND AN E-MAIL
to Ecology's Eastern Regional Office
(Adams, Asotin, Columbia, Ferry, Franklin, Garfield, Grant, Lincoln, Pend Oreille, Stevens, Walla Walla, Whitman Counties) Spokane Regional Clean Air Agency -
(Spokane County) Benton Clean Air Agency -
(Benton County) SEND AN E-MAIL
to Ecology's Central Regional Office
(Chelan, Douglas, Kittitas, Klickitat, Okanogan Counties) SEND AN E-MAIL
to Ecology's Central Regional Office
(Chelan, Douglas, Kittitas, Klickitat, Okanogan Counties) Yakima Regional Clean Air Agency -
(Yakima County) Southwest Clean Air Agency -
(Lewis, Skamania, Clark, Cowlitz, & Wahkiakum counties) Puget Sound Clean Air Agency -
(King, Snohomish, Pierce, & Kitsap counties) Northwest Clean Air Agency -(Whatcom, Island, & Skagit counties) send an E-Mail to Ecology's
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(San Juan County) Olympic Region Clean Air Agency -
(Thurston, Mason, Pacific, Grays Harbor, Jefferson, & Clallam counties)

Local Clean Air Agencies

If you do not see your county listed above, or for more information, see a map of county air quality jurisdictions and contact information.

 

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Map and contact list of county air quality jurisdictions and contact information (PDF)