Velarion Records

The 340B register and hospital finances — joined, watched daily, delivered.

EPA Air · stack tests by state, industry and year

Fabricated metal product manufacturing (NAICS 3328): stack tests in Illinois, 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 Illinois source whose primary industry code is NAICS 3328. A facility filing more than one industry code is counted under the first one on its record.

Fabricated metal product manufacturing (NAICS 3328) in Illinois, other years

Other industries in Illinois, 2022

Air-emissions stack tests recorded in Illinois, 2022

DateFacilityWhereKindAgency
2022-10-20ABLE ELECTRO-POLISHING COCHICAGO, Cook, ILPassState
2022-10-06MEXICALI HARD CHROMEADDISON, DuPage, ILPassState
2022-10-06MEXICALI HARD CHROMEADDISON, DuPage, ILPassState

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.