EPA Air · violations by county and year
High-priority air violations in Hughes County, Oklahoma, 2021
- 11Violations
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 Hughes 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 Hughes County facility page.
Hughes County, Oklahoma, 2021
- Inspections 79
- Stack tests 56
High-priority air violations in Hughes County, other years
High-priority air violations recorded in Hughes County, Oklahoma, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-09-21 | MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATION | Earliest FRV determination | State |
| 2021-09-05 | MARKWEST OKLAHOMA GAS CO LLC / STUART SOUTH COMPRESSOR STATION | Earliest FRV determination | State |
| 2021-08-23 | VM ARKOMA STACK LLC / RIVERVIEW COMPRESSOR STATION | Earliest FRV determination | State |
| 2021-08-23 | VM ARKOMA STACK LLC / MERIDIAN COMPRESSOR STATION | Earliest FRV determination | State |
| 2021-08-23 | VM ARKOMA STACK LLC / HELL CAT COMPRESSOR STATION | Earliest FRV determination | State |
| 2021-08-23 | VM ARKOMA STACK LLC / BONANZA COMPRESSOR STATION | Earliest FRV determination | State |
| 2021-07-15 | MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATION | Earliest FRV determination | State |
| 2021-06-29 | MARKWEST OKLAHOMA GAS CO LLC / BREWER COMPRESSOR STATION | Earliest FRV determination | State |
| 2021-06-09 | MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATION | Earliest FRV determination | State |
| 2021-03-25 | ENABLE OKLAHOMA INTRASTATE TRANSMISSION / STUART COMPRESSOR STATION | Earliest FRV determination | State |
| 2021-01-25 | TALL OAK WOODFORD LLC / FOUNDERS COMPRESSOR FACILITY | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.