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Notices & Hearings

Posted: November 22, 2024

Comment period open until: December 7, 2024

Description: Applicant requests preapproval to modify Order of Approval 21NOC1533 Condition 1 to increase the storage limit of monochlorobenzene (MCB) in ISO containers. Air emissions will
Posted: November 22, 2024

Comment period open until: December 7, 2024

Description: Alejo Kustom is requesting after-the-fact approval to operate an automotive spray coating operation controlled by a spray booth.
Posted: November 12, 2024
Description: Plans to install and operate a diesel fired emergency generator. Expected emissions from combustion of diesel include nitrogen oxides, particulate matter, carbon monoxide, toxic
Posted: October 31, 2024
Description: The City of Montesano Wastewater Treatment Plant submitted a Notice of Construction (NOC) application – 24NOC1685 – to ORCAA requesting approval for after-the-fact installation of an
Posted: October 16, 2024
Description: After-the-fact approval for the replacement of a wood fired boiler with a natural gas/propane fired 33.7 MMBTU/hr boiler.
Posted: October 16, 2024
Description: Approval for after-the-fact installation of a stationary internal combustion engine rated greater than 500 BHP
Posted: October 10, 2024
Description: Simpson Door Company plans to install a spray booth and finishing equipment for the application of wood coating primer, clear coat, and stain to
Posted: October 1, 2024
Description: After-the-fact installation of an emergency generator greater than 500 HP
Posted: October 1, 2024
Description: Replacement of an offset press and plate processor
Posted: October 1, 2024
Description: Installation of a coffee roaster.

Recently Approved Notices

Description: Application to install and reutilize kettle #3 to produce amino resins. Expected emissions include formaldehyde, a volatile organic compound and toxic air pollutant. Applicant proposes
Description: Applying for after the fact approval for installation of baghouses.
Description: Operate a rock crushing system under ORCAA’s General Rock Crusher Approval Order at approved job sites in ORCAA’s jurisdiction.