EPA Air · nonattainment areas, by county
Air-emissions sources in Cochise County, Arizona
- 11Facilities
Cochise 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 Cochise County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| APACHE GENERATING STATION | Major source | No |
| APACHE NITROGEN PRODUCTS INC | Major source | Yes |
| APS - FAIRVIEW GENERATING STATION | Major source | No |
| COCHISE COUNTY WESTERN REGIONAL LANDFILL | Major source | No |
| EL PASO NATURAL GAS - WILLCOX COMPRESSOR STATION | Major source | No |
| EL PASO NATURAL GAS CO - BOWIE COMPRESSOR STATION | Major source | No |
| EL PASO NATURAL GAS CO - SAN SIMON COMPRESSOR STATION | Major source | No |
| JOHNSON CAMP MINE | Minor source | No |
| KE&G CONSTRUCTION HOT PLANT | Synthetic minor source | No |
| LHOIST NORTH AMERICA OF ARIZONA - DOUGLAS | Major source | No |
| US ARMY - FORT HUACHUCA | Synthetic minor source | No |
Designation from EPA’s Green Book national nonattainment dataset, joined on state and county. Figures from EPA’s ICIS-AIR download.