Velarion Records

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

EPA Air · stack tests by state, industry and year

Mining and quarrying (NAICS 2123): stack tests in Minnesota, 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 Minnesota source whose primary industry code is NAICS 2123. A facility filing more than one industry code is counted under the first one on its record.

Mining and quarrying (NAICS 2123) in Minnesota, other years

Other industries in Minnesota, 2023

Air-emissions stack tests recorded in Minnesota, 2023

DateFacilityWhereKindAgency
2023-11-03DAKOTA AGGREGATES - UMORE PARK FACILITYROSEMOUNT, Dakota, MNPassState
2023-10-24AMRIZE MIDWEST INC - NONMETALLICEAGAN, Dakota, MNPassState
2023-10-16CEMSTONE NONMETALLICMENDOTA HEIGHTS, Dakota, MNPassState
2023-09-21WASTE MANAGEMENT - MAPLE GROVE TRANSFER STATIONMAPLE GROVE, Hennepin, MNPassState
2023-09-05AMRIZE MIDWEST INC - NONMETALLICEAGAN, Dakota, MNPassState
2023-07-28KGM CONTRACTORS INCANGORA, St. Louis, MNPassState
2023-07-06WM MUELLER & SONS INCHAMBURG, Carver, MNPassState
2023-06-28AMRIZE MIDWEST INC - NONMETALLICEAGAN, Dakota, MNPassState
2023-06-28LOUIS LEUSTEK & SONS INC - NONMETALLICELY, St. Louis, MNPassState
2023-06-20MARK LEE ASPHALT INCALEXANDRIA, Douglas, MNPassState
2023-06-15KGM CONTRACTORS INCANGORA, St. Louis, MNFailState
2023-06-15VALLEY PAVING ASPHALT 2SHAKOPEE, Scott, MNPassState
2023-06-13HENGEL READY MIX AND CONSTRUCTION, INCPILLAGER, Cass, MNPassState
2023-05-08LG EVERIST INCORTONVILLE, Big Stone, MNPassState

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.