EPA Air · violations by county and year
High-priority air violations in Custer County, Oklahoma, 2021
- 5Violations
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity. Each row below is one violation recorded against a source in Custer County, Oklahoma during 2021. 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 Custer County facility page.
Custer County, Oklahoma, 2021
- Inspections 65
- Stack tests 26
High-priority air violations in Custer County, other years
High-priority air violations recorded in Custer County, Oklahoma, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-09-22 | ONEOK FIELD SERVICES CO LLC / CUSTER GAS PLANT | Earliest FRV determination | State |
| 2021-08-31 | SANGUINE GAS EXPLORATION LLC / CARMILETA 1 31H | Earliest FRV determination | State |
| 2021-08-24 | MARKWEST OKLAHOMA GAS CO LLC / CUSTER STABILIZATION STATION | Earliest FRV determination | State |
| 2021-04-12 | ET GATHERING PROCESSING LLC / ONE HORSE COMPRESSOR STATION | Earliest FRV determination | State |
| 2021-03-10 | ENABLE OKLAHOMA INTRASTATE TRANSMISSION / THOMAS TIE STATION | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.