EPA Air · stack tests by county and year
Air-emissions stack tests in Benton County, Minnesota, 2024
- 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 Benton County, Minnesota during 2024. 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 Benton County facility page.
Air-emissions stack tests in Benton County, other years
Air-emissions stack tests recorded in Benton County, Minnesota, 2024
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2024-10-03 | GREDE LLC - SAINT CLOUD | N/A | State |
| 2024-10-01 | GREDE LLC - SAINT CLOUD | Fail | State |
| 2024-09-05 | GOLD'N PLUMP FARMS LLC - SAUK RAPIDS FEED MILL | Pass | State |
| 2024-08-05 | KNIFE RIVER CENTRAL MINNESOTA | Pass | State |
| 2024-05-30 | GREDE LLC - SAINT CLOUD | Fail | State |
| 2024-04-23 | GREDE LLC - SAINT CLOUD | Fail | State |
| 2024-04-03 | GREDE LLC - SAINT CLOUD | Fail | State |
| 2024-02-27 | GREDE LLC - SAINT CLOUD | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.