EPA Air · stack tests by state, industry and year
Oil and gas extraction (NAICS 2111): stack tests in South Dakota, 2019
- 5Stack 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 2019 at a South Dakota source whose primary industry code is NAICS 2111. A facility filing more than one industry code is counted under the first one on its record.
Oil and gas extraction (NAICS 2111) in South Dakota, other years
- 2018 4
Other industries in South Dakota, 2019
- Chemical manufacturing (NAICS 3251) 18
- Utilities (NAICS 2211) 9
- Food manufacturing (NAICS 3112) 7
- Nonmetallic mineral product manufacturing (NAICS 3273) 6
Air-emissions stack tests recorded in South Dakota, 2019
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2019-02-07 | CONTINENTAL RESOURCES - WEST BUFFALO (CTB25) | NEAR BUFFALO, Harding, SD | Pass | State |
| 2019-02-07 | CONTINENTAL RESOURCES - WEST BUFFALO (CTB25) | NEAR BUFFALO, Harding, SD | Pass | State |
| 2019-02-07 | CONTINENTAL RESOURCES - BUFFALO (CTB#1) | NEAR BUFFALO, Harding, SD | Pass | State |
| 2019-02-07 | CONTINENTAL RESOURCES - SOUTH BUFFALO (CTB#11) | NEAR BUFFALO, Harding, SD | Pass | State |
| 2019-02-07 | CONTINENTAL RESOURCES - SOUTH BUFFALO (CTB#3) | NEAR BUFFALO, Harding, 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.