EPA Air · stack tests by county and year
Air-emissions stack tests in Blaine County, Montana, 2017
- 12Stack 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 Blaine County, Montana during 2017. 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 Blaine County facility page.
Air-emissions stack tests in Blaine County, other years
Air-emissions stack tests recorded in Blaine County, Montana, 2017
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2017-11-29 | BLAINE COUNTY #1 | Pass | State |
| 2017-11-29 | BLAINE COUNTY #1 | Pass | State |
| 2017-11-29 | BLAINE COUNTY #1 | Pass | State |
| 2017-11-29 | BLAINE COUNTY #1 | Pass | State |
| 2017-11-29 | BLAINE COUNTY #1 | Pass | State |
| 2017-11-29 | BLAINE COUNTY #1 | Pass | State |
| 2017-09-29 | BLAINE COUNTY #1 | Pass | State |
| 2017-09-29 | BLAINE COUNTY #1 | Pass | State |
| 2017-09-29 | BLAINE COUNTY #1 | Pass | State |
| 2017-04-17 | BLAINE COUNTY #1 | Pass | State |
| 2017-04-17 | BLAINE COUNTY #1 | Pass | State |
| 2017-04-17 | BLAINE COUNTY #1 | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.