Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Calhoun County, Michigan, 2019

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Calhoun County, Michigan during 2019. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Calhoun County facility page.

Calhoun County, Michigan, 2019

Air-emissions stack tests in Calhoun County, other years

Air-emissions stack tests recorded in Calhoun County, Michigan, 2019

DateFacilityKindAgency
2019-10-14BREMBO NORTH AMERICA, INC. — high-priority violation on filePendingState
2019-10-08DENSO MANUFACTURING MICHIGAN, INC.FailState
2019-09-25POST FOODSFailState
2019-06-10C&C ENERGY LLC — high-priority violation on filePendingState
2019-05-29KNAUF INSULATION, INC.PassState
2019-05-29VECTOR PIPELINE L.P., ATHENS COMPRESSOR STATIONPassState
2019-04-17POST FOODSFailState
2019-04-16BREMBO NORTH AMERICA, INC. — high-priority violation on filePassState
2019-03-19KNAUF INSULATION, INC.FailState
2019-03-19THE ANDERSONS RENEWABLES LLCFailState

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 Calhoun county, MI, in 2019. It lists 10 stack tests recorded in 2019.