EPA Air · stack tests by state, industry and year

Chemical manufacturing (NAICS 3254): stack tests in Indiana, 2021

9Stack tests

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 Indiana source whose primary industry code is NAICS 3254. A facility filing more than one industry code is counted under the first one on its record.

Chemical manufacturing (NAICS 3254) in Indiana, other years

Other industries in Indiana, 2021

Air-emissions stack tests recorded in Indiana, 2021

Date	Facility	Where	Kind	Agency
2021-10-28	EVONIK CORPORATION TIPPECANOE LABORATORIES — high-priority violation on file	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-10-28	EVONIK CORPORATION TIPPECANOE LABORATORIES — high-priority violation on file	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-10-28	EVONIK CORPORATION TIPPECANOE LABORATORIES — high-priority violation on file	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-10-28	EVONIK CORPORATION TIPPECANOE LABORATORIES — high-priority violation on file	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-10-28	EVONIK CORPORATION TIPPECANOE LABORATORIES — high-priority violation on file	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-10-28	EVONIK CORPORATION TIPPECANOE LABORATORIES — high-priority violation on file	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-10-28	EVONIK CORPORATION TIPPECANOE LABORATORIES — high-priority violation on file	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-01-06	ASTRAZENECA PHARMACEUTICALS LP	MOUNT VERNON, Posey, IN	Pass	State
2021-01-06	ASTRAZENECA PHARMACEUTICALS LP	MOUNT VERNON, Posey, IN	Pass	State

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.