EPA Air · stack tests by county and year
Air-emissions stack tests in Dawson County, Montana, 2018
- 5Stack 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 Dawson County, Montana during 2018. 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 Dawson County facility page.
Air-emissions stack tests in Dawson County, other years
- 2021 3
Air-emissions stack tests recorded in Dawson County, Montana, 2018
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2018-01-16 | MDU - GLENDIVE | Pass | State |
| 2018-01-16 | MDU - GLENDIVE | Pass | State |
| 2018-01-16 | MDU - GLENDIVE | Pass | State |
| 2018-01-16 | MDU - GLENDIVE | Pass | State |
| 2018-01-16 | MDU - GLENDIVE | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.