EPA Air · violations by county and year
High-priority air violations in Maricopa County, Arizona, 2022
- 28Violations
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 tier below it. Each row below is one violation recorded against a source in Maricopa County, Arizona 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 Maricopa County facility page.
Maricopa County, Arizona, 2022
- Inspections 112
- Stack tests 39
High-priority air violations in Maricopa County, other years
High-priority air violations recorded in Maricopa County, Arizona, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-12-16 | SOUTHWEST REGIONAL LANDFILL — high-priority violation on file | Earliest FRV determination | Local |
| 2022-12-16 | APS WEST PHX POWER PLANT | Earliest FRV determination | Local |
| 2022-12-16 | SOUTHWEST REGIONAL LANDFILL — high-priority violation on file | Earliest FRV determination | Local |
| 2022-12-16 | MARLAM INDUSTRIES | Earliest FRV determination | Local |
| 2022-10-20 | CORROSION ENGINEERING | Earliest FRV determination | Local |
| 2022-10-13 | INSULFOAM — high-priority violation on file | Earliest FRV determination | Local |
| 2022-10-04 | NEW HARQUAHALA GENERATING | Earliest FRV determination | Local |
| 2022-09-29 | SFPP-PHOENIX TERMINAL | Earliest FRV determination | Local |
| 2022-09-21 | GEORGIA-PACIFIC CORRUGATED | Earliest FRV determination | Local |
| 2022-09-21 | SALT RIVER PROJECT - KYRENE GENERATING STATION — high-priority violation on file | Earliest FRV determination | Local |
| 2022-09-21 | VULCAN ASPHALT | Earliest FRV determination | Local |
| 2022-09-01 | SALT RIVER PROJECT - SANTAN GENERATING STATION | Earliest FRV determination | Local |
| 2022-08-15 | APS WEST PHX POWER PLANT | Earliest FRV determination | Local |
| 2022-08-04 | APS OCOTILLO POWER PLANT | Earliest FRV determination | Local |
| 2022-07-21 | CMC STEEL FABRICATORS | Earliest FRV determination | Local |
| 2022-07-21 | CMC STEEL FABRICATORS | Earliest FRV determination | Local |
| 2022-07-14 | 91ST AVE WASTEWATER TREATMENT PLANT | Earliest FRV determination | Local |
| 2022-07-13 | 91ST AVE WASTEWATER TREATMENT PLANT | Earliest FRV determination | Local |
| 2022-07-01 | GILA RIVER POWER STATION — high-priority violation on file | Earliest FRV determination | Local |
| 2022-07-01 | GILA RIVER POWER STATION — high-priority violation on file | Earliest FRV determination | Local |
| 2022-06-10 | APS WEST PHX POWER PLANT | Earliest FRV determination | Local |
| 2022-06-07 | PATRICIAN MARBLE — high-priority violation on file | Earliest FRV determination | Local |
| 2022-06-07 | PATRICIAN MARBLE — high-priority violation on file | Earliest FRV determination | Local |
| 2022-06-07 | GILA RIVER POWER STATION — high-priority violation on file | Earliest FRV determination | Local |
| 2022-05-27 | NEW HARQUAHALA GENERATING | Earliest FRV determination | Local |
| 2022-05-27 | NEW HARQUAHALA GENERATING | Earliest FRV determination | Local |
| 2022-05-12 | FIREBIRD PRODUCTS | Earliest FRV determination | Local |
| 2022-03-29 | MESQUITE GENERATING STATION | Earliest FRV determination | Local |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.