EPA Air · stack tests by county and year
Air-emissions stack tests in Chautauqua County, New York, 2025
- 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 Chautauqua County, New York during 2025. 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 Chautauqua County facility page.
Chautauqua County, New York, 2025
- Inspections 24
Air-emissions stack tests recorded in Chautauqua County, New York, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-12-17 | SAMUEL A CARLSON GENERATING STATION | Pass | State |
| 2025-12-16 | SAMUEL A CARLSON GENERATING STATION | Pass | State |
| 2025-11-13 | TENNESSEE GAS PIPELINE CO COMPRESSOR STATION 224 | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.