EPA Air · stack tests by county and year
Air-emissions stack tests in Nowata County, Oklahoma, 2022
- 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 Nowata County, Oklahoma during 2022. 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 Nowata County facility page.
Air-emissions stack tests recorded in Nowata County, Oklahoma, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-03-18 | STARPIPE USA DBA SP FOUNDRY / SP FOUNDRY | Pass | State |
| 2022-03-17 | STARPIPE USA DBA SP FOUNDRY / SP FOUNDRY | Pass | State |
| 2022-03-16 | STARPIPE USA DBA SP FOUNDRY / SP FOUNDRY | Pass | State |
| 2022-03-15 | STARPIPE USA DBA SP FOUNDRY / SP FOUNDRY | 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 Nowata county, OK, in 2022. It lists 4 stack tests recorded in 2022.