EPA Air · stack tests by county and year
Air-emissions stack tests in Clay County, Minnesota, 2024
- 4Stack 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 Clay 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 Clay County facility page.
Air-emissions stack tests in Clay County, other years
Air-emissions stack tests recorded in Clay County, Minnesota, 2024
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2024-11-26 | AMERICAN CRYSTAL SUGAR - MOORHEAD — high-priority violation on file | Pass | State |
| 2024-10-22 | AMERICAN CRYSTAL SUGAR - MOORHEAD — high-priority violation on file | Pass | State |
| 2024-10-21 | AMERICAN CRYSTAL SUGAR - MOORHEAD — high-priority violation on file | Pass | State |
| 2024-08-20 | MOORHEAD CITY OF - AIR CURTAIN INCINERATOR | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with stack tests in Clay county, MN, in 2024. Stack tests recorded in 2024: 4.