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Notices & Hearings

Posted: August 31, 2021
The following applications for approval of construction or modification of an air pollution source have been received by ORCAA. A formal public comment period will
Posted: August 24, 2021
Description: Weyerhaeuser proposes the addition of two identical spray-dryer mold inhibitor systems to apply coatings to green lumber Deadline: September 8, 2021By Mail: ORCAA, 2940 Limited Lane
Posted: August 20, 2021
The following applications for approval of construction or modification of an air pollution source have been received by ORCAA. A formal public comment period will
Posted: August 20, 2021
Olympic Region Clean Air Agency (ORCAA) invites the public to submit written comments on the draft Air Operating Permit (AOP) for the Sierra Pacific Industries (
Posted: August 17, 2021
Description: Manufacturer of paper products
Posted: August 10, 2021
The following applications for approval of construction or modification of an air pollution source have been received by ORCAA. A formal public comment period will
Posted: August 3, 2021
The following applications for approval of construction or modification of an air pollution source have been received by ORCAA. A formal public comment period will
Posted: July 30, 2021
On September 8, 2021, a formal hearing will be held at Olympic Region Clean Air Agency (ORCAA), 2940 Limited Lane NW, in Olympia during their regular scheduled Board
Posted: July 26, 2021
The following applications for approval of construction or modification of an air pollution source have been received by ORCAA. A formal public comment period will

Recently Approved Notices