EPA Air · nonattainment areas, by county
Air-emissions sources in Pinal County, Arizona
- 31Facilities
Pinal County, Arizona is designated nonattainment or maintenance for at least one national ambient air-quality standard, so a new or expanding source here faces stricter permitting than the same source would in a county that meets every standard. The designation belongs to the county, not to any facility on this page.
By emissions classification in Pinal County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| APACHE JUNCTION LANDFILL | Major source | No |
| APS - SAGUARO POWER PLANT | Major source | No |
| APS-SUNDANCE ENERGY (FRMLY PPL SUNDANCE) | Major source | No |
| ARIZONA ENVIRONMENTAL CONTAINER | Major source | No |
| ARIZONA OFFICE | Synthetic minor source | No |
| ARIZONA STEEL FINISHING, LLC | Synthetic minor source | No |
| ASARCO- RAY MINE | Major source | No |
| BCS ENTERPRISES | Minor source | No |
| BIOSPHERE II- ENERGY CENTRE | Minor source | No |
| CACTUS LANDFILL | Major source | No |
| CASA GRANDE SOLID WASTE LANDFILL | Major source | No |
| COOLDGE GENERATING STATION | Major source | No |
| CSW CONTRACTORS | Minor source | No |
| DESERT STONE & MATERIALS CO | Minor source | No |
| DURHAM REGIONAL LANDFILL | No | |
| EAGLE MILLING | Synthetic minor source | No |
| EL PASO NATURAL GAS- CASA GRANDE COMP | Major source | No |
| EL PASO NATURAL GAS- ORACLE COMP | Major source | No |
| FRITO LAY | Major source | No |
| GILA ROCK PRODUCTS LLC | Synthetic minor source | No |
| HEXCEL CORP | Major source | No |
| MARQUEZ PIT | Synthetic minor source | No |
| MESA FULLY FORMED INC | Major source | No |
| MONSANTO AG PRODUCTS LLC(DELTA & PINE) | Synthetic minor source | No |
| NATIONAL VITAMIN CO. | Synthetic minor source | No |
| PINAL FEEDING | Synthetic minor source | No |
| PROWALL BUILDING PRODUCTS, INC. | Major source | No |
| REPUBLIC PLASTICS LP | Major source | No |
| SRP - DESERT BASIN GENERATING STATION | Major source | No |
| SUNSHINE GIN (L/S & S/S)ANDERSON CLAYTON | Minor source | No |
| TOWN OF SUPERIOR | Major source | No |
Designation from EPA’s Green Book national nonattainment dataset, joined on state and county. Figures from EPA’s ICIS-AIR download.