EPA Air · stack tests by county and year
Air-emissions stack tests in Cassia County, Idaho, 2021
- 3Stack 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 Cassia County, Idaho during 2021. 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 Cassia County facility page.
Cassia County, Idaho, 2021
Air-emissions stack tests in Cassia County, other years
Air-emissions stack tests recorded in Cassia County, Idaho, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-12-01 | HIGH DESERT MILK | Pass | State |
| 2021-10-19 | MILNER BUTTE LANDFILL | Pass | State |
| 2021-10-05 | LIBERTY BASIN LLC | Fail | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.