EPA Air · stack tests by county and year
Air-emissions stack tests in Dunn County, North Dakota, 2022
- 11Stack 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 Dunn 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 Dunn County facility page.
Air-emissions stack tests in Dunn County, other years
Air-emissions stack tests recorded in Dunn County, North Dakota, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-12-07 | ROBERT'S TRUST COMPRESSOR STATION | Pass | U.S. EPA |
| 2022-11-08 | ROBERT'S TRUST COMPRESSOR STATION | Pass | U.S. EPA |
| 2022-11-08 | ROBERT'S TRUST COMPRESSOR STATION | Pass | U.S. EPA |
| 2022-11-08 | ROBERT'S TRUST COMPRESSOR STATION | Pass | U.S. EPA |
| 2022-10-26 | NORTHERN BORDER PIPELINE COMPANY - MANNING COMPRESSOR STATION - AQ | Pass | State |
| 2022-10-12 | ROBERT'S TRUST COMPRESSOR STATION | Pass | U.S. EPA |
| 2022-10-12 | ROBERT'S TRUST COMPRESSOR STATION | Pass | U.S. EPA |
| 2022-07-12 | ARROW PIPELINE STATION #7 | Pass | U.S. EPA |
| 2022-05-17 | ARROW PIPELINE STATION #7 | Pass | U.S. EPA |
| 2022-03-01 | BUFFALO COMPRESSOR STATION | Pass | U.S. EPA |
| 2022-03-01 | BUFFALO COMPRESSOR STATION | Pass | U.S. EPA |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.