Velarion Records

EPA Air · stack tests by state, industry and year

Chemical manufacturing (NAICS 3256): stack tests in Wisconsin, 2023

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 2023 at a Wisconsin source whose primary industry code is NAICS 3256. A facility filing more than one industry code is counted under the first one on its record.

Other industries in Wisconsin, 2023

Air-emissions stack tests recorded in Wisconsin, 2023

DateFacilityWhereKindAgency
2023-10-06EVONIK CORPJANESVILLE, Rusk, WIPassState
2023-04-03EVONIK CORPJANESVILLE, Rusk, WIPassState
2023-03-31S.C. JOHNSON & SON, INCSTURTEVANT, Racine, WIPassState
2023-03-30S.C. JOHNSON & SON, INCSTURTEVANT, Racine, WIFailState

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.

What this page shows

This page covers Clean Air Act facilities in the EPA air register with stack tests in state WI for NAICS industry 3256 in 2023. Stack tests recorded in 2023: 4.