EPA Air · stack tests by state and year
Air-emissions stack tests in South Dakota, 2024
- 59Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in South Dakota during 2024; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in South Dakota, 2024
- Pennington County 10
- Brown County 7
- Brookings County 6
- Davison County 5
- Beadle County 4
- Edmunds County 4
- Turner County 3
- Grant County 3
- Butte County 3
South Dakota, other years
Air-emissions stack tests recorded in South Dakota, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-12-11 | NORTHWESTERN ENERGY PUBLIC SERVICE CORPORATION - ABERDEEN | ABERDEEN, Brown, SD | Pass | State |
| 2024-11-21 | POET BIOREFINING - MITCHELL LLC | MITCHELL, Davison, SD | Pass | State |
| 2024-11-19 | PETE LIEN & SONS, INC. MAIN PLANT | RAPID CITY, Pennington, SD | Pass | State |
| 2024-11-14 | WHARF RESOURCES INC - COEUR WHARF | LEAD, Lawrence, SD | Pass | State |
| 2024-11-06 | HURON ENERGY LLC, DBA GLACIAL LAKES ENERGY LLC — high-priority violation on file | HURON, Beadle, SD | Pass | State |
| 2024-11-06 | HUB CITY ENERGY, LLC — high-priority violation on file | ABERDEEN, Brown, SD | Pass | State |
| 2024-11-05 | GLACIAL LAKES ENERGY LLC | WATERTOWN, Codington, SD | Pass | State |
| 2024-10-30 | POET BIOREFINING - GROTON | GROTON, Brown, SD | Pass | State |
| 2024-10-30 | ABERDEEN ENERGY, LLC — high-priority violation on file | MINA, Edmunds, SD | Pass | State |
| 2024-10-29 | ABERDEEN ENERGY, LLC — high-priority violation on file | MINA, Edmunds, SD | Pass | State |
| 2024-10-17 | WBI ENERGY TRANSMISSION, INC | BELLE FOURCHE, Butte, SD | Pass | State |
| 2024-10-17 | SIOUX VALLEY ENERGY | MOODY COUNTY, Moody, SD | Pass | State |
| 2024-10-16 | WBI ENERGY TRANSMISSION, INC | BELLE FOURCHE, Butte, SD | Pass | State |
| 2024-10-15 | WBI ENERGY TRANSMISSION, INC | BELLE FOURCHE, Butte, SD | Pass | State |
| 2024-10-09 | GCC DACOTAH — high-priority violation on file | RAPID CITY, Pennington, SD | Pass | State |
| 2024-10-08 | GCC DACOTAH — high-priority violation on file | RAPID CITY, Pennington, SD | Pass | State |
| 2024-10-03 | AGTEGRA COOPERATIVE - CRAVEN | IPSWICH, Edmunds, SD | Pass | State |
| 2024-10-01 | DAKOTA KITCHEN AND BATH INC | SIOUX FALLS, Minnehaha, SD | Pass | State |
| 2024-10-01 | GCC DACOTAH — high-priority violation on file | RAPID CITY, Pennington, SD | Pass | State |
| 2024-09-26 | HUB CITY ENERGY, LLC — high-priority violation on file | ABERDEEN, Brown, SD | Pass | State |
| 2024-09-11 | BASIN ELECTRIC - DEER CREEK STATION | ELKTON, Brookings, SD | Pass | State |
| 2024-09-05 | PETE LIEN & SONS, INC. MAIN PLANT | RAPID CITY, Pennington, SD | Pending | State |
| 2024-09-05 | PETE LIEN & SONS, INC. MAIN PLANT | RAPID CITY, Pennington, SD | Pass | State |
| 2024-09-04 | SHOWPLACE WOOD PRODUCTS INC | HARRISBURG, Lincoln, SD | Pending | State |
| 2024-08-29 | NUSTAR PIPELINE OPERATING PARTNERSHIP LP - MITCHELL | MITCHELL, Davison, SD | Pass | State |
| 2024-08-28 | VALERO RENEWABLE FUELS COMPANY LLC — high-priority violation on file | AURORA, Brookings, SD | Pending | State |
| 2024-08-27 | WHARF RESOURCES INC - COEUR WHARF | LEAD, Lawrence, SD | Pass | State |
| 2024-08-22 | BASIN ELECTRIC POWER COOPERATIVE GROTON GENERATING | GROTON, Brown, SD | Pass | State |
| 2024-08-20 | HURON ENERGY LLC, DBA GLACIAL LAKES ENERGY LLC — high-priority violation on file | HURON, Beadle, SD | Pass | State |
| 2024-08-20 | NUGEN ENERGY LLC — high-priority violation on file | MARION, Turner, SD | Pending | State |
| 2024-08-15 | OTTER TAIL POWER COMPANY | BIG STONE CITY, Grant, SD | Pending | State |
| 2024-08-15 | POET BIOPROCESSING - CHANCELLOR, LLC — high-priority violation on file | CHANCELLOR, Turner, SD | Pass | State |
| 2024-08-14 | OTTER TAIL POWER COMPANY | BIG STONE CITY, Grant, SD | Pass | State |
| 2024-08-13 | OTTER TAIL POWER COMPANY | BIG STONE CITY, Grant, SD | Pass | State |
| 2024-07-02 | HUB CITY ENERGY, LLC — high-priority violation on file | ABERDEEN, Brown, SD | Pass | State |
| 2024-06-27 | GCC DACOTAH — high-priority violation on file | RAPID CITY, Pennington, SD | Pass | State |
| 2024-06-26 | GCC DACOTAH — high-priority violation on file | RAPID CITY, Pennington, SD | Pass | State |
| 2024-06-11 | NORTHERN STATES POWER COMPANY | SIOUX FALLS, Minnehaha, SD | Pass | State |
| 2024-05-29 | PETE LIEN & SONS, INC. MAIN PLANT | RAPID CITY, Pennington, SD | Pass | State |
| 2024-05-14 | OTTER TAIL POWER COMPANY - ASTORIA STATION | ASTORIA, Deuel, SD | Pass | State |
| 2024-05-09 | WESSINGTON SPRINGS DIESEL GENERATION PLANT | WESSINGTON SPRINGS, Jerauld, SD | Pass | State |
| 2024-04-18 | BLACK HILLS POWER, INC. (LANGE) | RAPID CITY, Pennington, SD | Pass | State |
| 2024-04-16 | POET BIOREFINING - MITCHELL LLC | MITCHELL, Davison, SD | Pass | State |
| 2024-04-09 | VALERO RENEWABLE FUELS COMPANY LLC — high-priority violation on file | AURORA, Brookings, SD | Pass | State |
| 2024-03-20 | HURON ENERGY LLC, DBA GLACIAL LAKES ENERGY LLC — high-priority violation on file | HURON, Beadle, SD | Pass | State |
| 2024-03-19 | ABERDEEN ENERGY, LLC — high-priority violation on file | MINA, Edmunds, SD | Pass | State |
| 2024-03-14 | AG PROCESSING INC. | ABERDEEN, Brown, SD | Pass | State |
| 2024-02-27 | WILLOW LAKE COMPRESSOR STATION | WILLOW LAKE, Clark, SD | Pass | State |
| 2024-02-23 | POET RESEARCH CENTER - SCOTLAND — high-priority violation on file | SCOTLAND, Bon Homme, SD | Pass | State |
| 2024-02-21 | POET RESEARCH CENTER - SCOTLAND — high-priority violation on file | SCOTLAND, Bon Homme, SD | Pass | State |
| 2024-02-13 | VALERO RENEWABLE FUELS COMPANY LLC — high-priority violation on file | AURORA, Brookings, SD | Pass | State |
| 2024-02-13 | NUGEN ENERGY LLC — high-priority violation on file | MARION, Turner, SD | Pass | State |
| 2024-01-31 | POET BIOREFINING - MITCHELL LLC | MITCHELL, Davison, SD | Pass | State |
| 2024-01-31 | POET BIOREFINING - MITCHELL LLC | MITCHELL, Davison, SD | Pass | State |
| 2024-01-30 | GLACIAL LAKES ENERGY LLC | WATERTOWN, Codington, SD | Pass | State |
| 2024-01-25 | NOVITA AURORA, LLC | AURORA, Brookings, SD | Pass | State |
| 2024-01-23 | REDFIELD ENERGY LLC — high-priority violation on file | REDFIELD, Beadle, SD | Pass | State |
| 2024-01-16 | VALERO RENEWABLE FUELS COMPANY LLC — high-priority violation on file | AURORA, Brookings, SD | Pass | State |
| 2024-01-03 | DAKOTA ETHANOL LLC | WENTWORTH, Lake, SD | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.