EPA Air · by county and classification
Synthetic minor sources in Maricopa County, Arizona
- 116Facilities
Sources in Maricopa County, Arizona that EPA records under the synthetic minor source classification. The classification is a size band, set by a source’s potential to emit: a major source is large enough to require a Title V operating permit, a synthetic minor source has accepted enforceable limits that keep it under that threshold, and a minor source sits below it without needing them.
Other classifications in Maricopa County
- Minor source 103
- Major source 36
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| SWIM PLATFORMS | Synthetic minor source | No |
| TRI COUNTY MATERIALS - HOT MIX ASPHALT P | Synthetic minor source | No |
| UNITED DAIRYMEN OF ARIZONA | Synthetic minor source | No |
| VICKSBURG 36 MATERIAL SOURCE | Synthetic minor source | No |
| VICKSBURG 36 MATERIAL SOURCE | Synthetic minor source | No |
| VULCAN - PRESCOTT VALLEY HMA PLANT | Synthetic minor source | No |
| VULCAN ASPHALT | Synthetic minor source | No |
| VULCAN MATERIALS | Synthetic minor source | Yes |
| VULCAN MATERIALS - AVONDALE ASPHALT AND | Synthetic minor source | No |
| VULCAN MATERIALS - HMA PLANT #5179 | Synthetic minor source | No |
| VULCAN MATERIALS - YUMA ASPHALT | Synthetic minor source | No |
| VULCAN MATERIALS CO-WESTERN DIVISION | Synthetic minor source | No |
| VULCAN MATERIALS: LITCHFIELD LANDFILL | Synthetic minor source | No |
| VULCAN PORTABLE ONE PLANT - FLAGSTAFF | Synthetic minor source | No |
| WESTERN ROCK PRODUCTS ASPHALT PLANT | Synthetic minor source | No |
| ZELLERS - 1000918 | Synthetic minor source | No |
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Classification as filed on the facility record. Figures from EPA’s ICIS-AIR download.