EPA Air · stack tests by county and year
Air-emissions stack tests in Natchitoches County, Louisiana, 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 Natchitoches County, Louisiana 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 Natchitoches County facility page.
Natchitoches County, Louisiana, 2020
Air-emissions stack tests in Natchitoches County, other years
- 2021 3
Air-emissions stack tests recorded in Natchitoches County, Louisiana, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-06-15 | INTERNATIONAL PAPER RED RIVER MILL | Pass | State |
| 2020-06-12 | INTERNATIONAL PAPER RED RIVER MILL | Pass | State |
| 2020-06-11 | INTERNATIONAL PAPER RED RIVER MILL | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.