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 South Dakota, 2024

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 2024 at a South Dakota 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.

Other industries in South Dakota, 2024

Air-emissions stack tests recorded in South Dakota, 2024

DateFacilityWhereKindAgency
2024-10-17WBI ENERGY TRANSMISSION, INCBELLE FOURCHE, Butte, SDPassState
2024-10-16WBI ENERGY TRANSMISSION, INCBELLE FOURCHE, Butte, SDPassState
2024-10-15WBI ENERGY TRANSMISSION, INCBELLE FOURCHE, Butte, SDPassState
2024-02-27WILLOW LAKE COMPRESSOR STATIONWILLOW LAKE, Clark, SDPassState

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.