Velarion Records

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

EPA Air · stack tests by state, industry and year

Chemical manufacturing (NAICS 3251): 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 3251. A facility filing more than one industry code is counted under the first one on its record.

Chemical manufacturing (NAICS 3251) in South Dakota, other years

Other industries in South Dakota, 2024

Air-emissions stack tests recorded in South Dakota, 2024

DateFacilityWhereKindAgency
2024-11-21POET BIOREFINING - MITCHELL LLCMITCHELL, Davison, SDPassState
2024-11-06HURON ENERGY LLC, DBA GLACIAL LAKES ENERGY LLC — high-priority violation on fileHURON, Beadle, SDPassState
2024-11-06HUB CITY ENERGY, LLC — high-priority violation on fileABERDEEN, Brown, SDPassState
2024-11-05GLACIAL LAKES ENERGY LLCWATERTOWN, Codington, SDPassState
2024-10-30ABERDEEN ENERGY, LLC — high-priority violation on fileMINA, Edmunds, SDPassState
2024-10-29ABERDEEN ENERGY, LLC — high-priority violation on fileMINA, Edmunds, SDPassState
2024-09-26HUB CITY ENERGY, LLC — high-priority violation on fileABERDEEN, Brown, SDPassState
2024-08-20HURON ENERGY LLC, DBA GLACIAL LAKES ENERGY LLC — high-priority violation on fileHURON, Beadle, SDPassState
2024-08-20NUGEN ENERGY LLC — high-priority violation on fileMARION, Turner, SDPendingState
2024-08-15POET BIOPROCESSING - CHANCELLOR, LLC — high-priority violation on fileCHANCELLOR, Turner, SDPassState
2024-07-02HUB CITY ENERGY, LLC — high-priority violation on fileABERDEEN, Brown, SDPassState
2024-04-16POET BIOREFINING - MITCHELL LLCMITCHELL, Davison, SDPassState
2024-03-20HURON ENERGY LLC, DBA GLACIAL LAKES ENERGY LLC — high-priority violation on fileHURON, Beadle, SDPassState
2024-03-19ABERDEEN ENERGY, LLC — high-priority violation on fileMINA, Edmunds, SDPassState
2024-02-23POET RESEARCH CENTER - SCOTLAND — high-priority violation on fileSCOTLAND, Bon Homme, SDPassState
2024-02-21POET RESEARCH CENTER - SCOTLAND — high-priority violation on fileSCOTLAND, Bon Homme, SDPassState
2024-02-13NUGEN ENERGY LLC — high-priority violation on fileMARION, Turner, SDPassState
2024-01-31POET BIOREFINING - MITCHELL LLCMITCHELL, Davison, SDPassState
2024-01-31POET BIOREFINING - MITCHELL LLCMITCHELL, Davison, SDPassState
2024-01-30GLACIAL LAKES ENERGY LLCWATERTOWN, Codington, SDPassState
2024-01-23REDFIELD ENERGY LLC — high-priority violation on fileREDFIELD, Beadle, SDPassState
2024-01-03DAKOTA ETHANOL LLCWENTWORTH, Lake, 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.