EPA Air · stack tests by county and year
Air-emissions stack tests in Cass County, North Dakota, 2020
- 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 Cass County, North Dakota during 2020. 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 Cass County facility page.
Air-emissions stack tests in Cass County, other years
Air-emissions stack tests recorded in Cass County, North Dakota, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-06-11 | CARGILL, INC. - CARGILL OILSEEDS PROCESSING - AQ | Pass | State |
| 2020-06-10 | CARGILL, INC. - CARGILL OILSEEDS PROCESSING - AQ | Pass | State |
| 2020-03-10 | THARALDSON ETHANOL PLANT I, LLC - AQ | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.