EPA Air · stack tests by state, industry and year
Utilities (NAICS 2211): stack tests in South Dakota, 2020
- 9Stack tests
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 2020 at a South Dakota source whose primary industry code is NAICS 2211. A facility filing more than one industry code is counted under the first one on its record.
Utilities (NAICS 2211) in South Dakota, other years
Other industries in South Dakota, 2020
- Chemical manufacturing (NAICS 3251) 14
- Food manufacturing (NAICS 3112) 5
- Nonmetallic mineral product manufacturing (NAICS 3274) 3
- NAICS 9999 3
Air-emissions stack tests recorded in South Dakota, 2020
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2020-12-02 | MADISON GENERATION PLANT | MADISON, Lake, SD | Pass | State |
| 2020-12-01 | FORT PIERRE POWER AND LIGHT PLANT — high-priority violation on file | FORT PIERRE, Stanley, SD | Pass | State |
| 2020-10-20 | BLACK HILLS POWER, INC. (LANGE) | RAPID CITY, Pennington, SD | Pass | State |
| 2020-08-24 | OTTER TAIL POWER COMPANY | BIG STONE CITY, Grant, SD | Pass | State |
| 2020-08-19 | OTTER TAIL POWER COMPANY | BIG STONE CITY, Grant, SD | Pass | State |
| 2020-08-18 | OTTER TAIL POWER COMPANY | BIG STONE CITY, Grant, SD | Pass | State |
| 2020-05-21 | NORTHWESTERN ENERGY PUBLIC SERVICE CORPORATION - FAULKTON | FAULKTON, Faulk, SD | Pass | State |
| 2020-05-20 | NORTHWESTERN ENERGY PUBLIC SERVICE CORPORATION - CLARK | CLARK, Clark, SD | Pass | State |
| 2020-05-19 | NORTHERN STATES POWER COMPANY | SIOUX FALLS, Minnehaha, SD | Pass | State |
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.