Velarion Records

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EPA Air · stack tests by state, industry and year

Transportation equipment manufacturing (NAICS 3364): stack tests in Washington, 2021

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2021 at a Washington source whose primary industry code is NAICS 3364. A facility filing more than one industry code is counted under the first one on its record.

Transportation equipment manufacturing (NAICS 3364) in Washington, other years

Other industries in Washington, 2021

Air-emissions stack tests recorded in Washington, 2021

DateFacilityWhereKindAgency
2021-09-10BOEING DEVELOPMENTAL CENTERTUKWILA, King, WAPassLocal
2021-09-10BOEING DEVELOPMENTAL CENTERTUKWILA, King, WAPassLocal
2021-09-09BOEING DEVELOPMENTAL CENTERTUKWILA, King, WAPassLocal
2021-09-09BOEING DEVELOPMENTAL CENTERTUKWILA, King, WAPassLocal
2021-09-09AEROJET ROCKETDYNE, INC.REDMOND, King, WAPassLocal
2021-09-09AEROJET ROCKETDYNE, INC.REDMOND, King, WAPassLocal
2021-04-28SAFRAN CABINMARYSVILLE, Snohomish, WAPassLocal
2021-04-27SAFRAN CABINMARYSVILLE, Snohomish, WAPassLocal
2021-04-15BOEING COMMERCIAL AIRPLANE SEATTLESEATTLE, King, WAPassLocal
2021-04-14BOEING COMMERCIAL AIRPLANE SEATTLESEATTLE, King, WAPassLocal

Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.