EPA Air · stack tests by county and year
Air-emissions stack tests in Deuel County, Nebraska, 2026
- 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 Deuel County, Nebraska during 2026. 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 Deuel County facility page.
Air-emissions stack tests in Deuel County, other years
- 2017 3
Air-emissions stack tests recorded in Deuel County, Nebraska, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-06-29 | TIGT BIG SPRINGS STATION | Pass | State |
| 2026-04-15 | TIGT BIG SPRINGS STATION | Pass | State |
| 2026-03-09 | TIGT BIG SPRINGS STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.