Velarion Records

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EPA Air · stack tests by state, industry and year

Petroleum and coal products manufacturing (NAICS 3241): stack tests in Arizona, 2019

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 2019 at a Arizona source whose primary industry code is NAICS 3241. A facility filing more than one industry code is counted under the first one on its record.

Petroleum and coal products manufacturing (NAICS 3241) in Arizona, other years

Other industries in Arizona, 2019

Air-emissions stack tests recorded in Arizona, 2019

DateFacilityWhereKindAgency
2019-12-20VULCAN ASPHALTMARICOPA COUNTY, Maricopa, AZPassLocal
2019-11-13CEDAR HILLS QUARRYTOLLESON, Maricopa, AZPassState
2019-10-22GRAY MOUNTAIN HMA PLANTPHOENIX, Maricopa, AZPassState
2019-10-01ASPHALT PAVING & SUPPLY INC. DBA ARROWHEAD MATERIALSPRESCOTT VALLEY, Yavapai, AZPassState
2019-07-17VICKSBURG 36 MATERIAL SOURCETEMPE, Maricopa, AZPassState
2019-06-13CKC CONSTRUCTIONSAFFORD, Graham, AZPassState

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.