EPA Air · stack tests by county and year
Air-emissions stack tests in Williams County, North Dakota, 2022
- 8Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Williams County, North Dakota during 2022. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Williams County facility page.
Williams County, North Dakota, 2022
Air-emissions stack tests in Williams County, other years
Air-emissions stack tests recorded in Williams County, North Dakota, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-10-11 | BASIN ELECTRIC POWER COOPERATIVE - PIONEER GENERATION STATION - AQ | Pass | State |
| 2022-09-27 | HESS TIOGA GAS PLANT LLC - TIOGA GAS PLANT - AQ | Pass | State |
| 2022-09-12 | 1804 LTD. LLC - SPRINGBROOK GAS PLANT - AQ | Pass | State |
| 2022-08-19 | HILAND PARTNERS HOLDINGS LLC - EPPING COMPRESSOR STATION | N/A | State |
| 2022-07-12 | BASIN ELECTRIC POWER COOPERATIVE - PIONEER GENERATION STATION - AQ | Pass | State |
| 2022-03-29 | HESS TIOGA GAS PLANT LLC - TIOGA GAS PLANT - AQ | Pass | State |
| 2022-03-01 | 1804 LTD. LLC - SPRINGBROOK GAS PLANT - AQ | Pass | State |
| 2022-01-12 | HESS TIOGA GAS PLANT LLC - TIOGA GAS PLANT - AQ | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.