Velarion Records

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EPA Air · stack tests by state, industry and year

Nonmetallic mineral product manufacturing (NAICS 3274): stack tests in Iowa, 2022

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 2022 at a Iowa source whose primary industry code is NAICS 3274. A facility filing more than one industry code is counted under the first one on its record.

Nonmetallic mineral product manufacturing (NAICS 3274) in Iowa, other years

Other industries in Iowa, 2022

Air-emissions stack tests recorded in Iowa, 2022

DateFacilityWhereKindAgency
2022-12-29NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAPassState
2022-11-15U S GYPSUM CO-MEDIAPOLIS (SPERRY)MEDIAPOLIS (HISTORICAL), Des Moines, IAPassState
2022-09-29NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAFailState
2022-09-29NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAPassState
2022-09-28NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAFailState
2022-09-28NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAFailState
2022-09-28NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAPassState
2022-09-27NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAFailState
2022-09-22NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAPassState
2022-09-22NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAPassState
2022-09-21NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAPassState
2022-09-20NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAPassState
2022-08-12NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDGFORT DODGE, Webster, IAPassState

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.