Velarion Records

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

EPA Air · stack tests by state, industry and year

Pipeline transportation (NAICS 4862): stack tests in Minnesota, 2017

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 2017 at a Minnesota source whose primary industry code is NAICS 4862. A facility filing more than one industry code is counted under the first one on its record.

Pipeline transportation (NAICS 4862) in Minnesota, other years

Other industries in Minnesota, 2017

Air-emissions stack tests recorded in Minnesota, 2017

DateFacilityWhereKindAgency
2017-12-19NORTHERN NATURAL GAS CO - FARIBAULTFARIBAULT, Rice, MNPassState
2017-12-12NORTHERN NATURAL GAS - ALBERT LEAHARTLAND, Freeborn, MNPassState
2017-12-01GREAT LAKES GAS TRANSMISSION - STATION 2NEWFOLDEN, Marshall, MNN/AState
2017-11-30GREAT LAKES GAS TRANSMISSION - SHEVLIN COMPRESSOR STATION 3SHEVLIN, Clearwater, MNPassState
2017-04-25NORTHERN BORDER PIPELINE - COMPRESSOR 13TRIMONT, Martin, MNPassState
2017-01-18GREAT LAKES GAS TRANSMISSION - SHEVLIN COMPRESSOR STATION 3SHEVLIN, Clearwater, 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.