EPA Air · nonattainment areas, by county
Air-emissions sources in Polk County, Tennessee
- 3Facilities
Polk County, Tennessee 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 Polk County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| AMES INDUSTRIAL TRI-STATE DIVISION | Minor source | No |
| VULCAN CONSTRUCTION MATERIALS, LLC DBA POLK COUNTY QUARRY | Minor source | No |
| WRIGHT BROTHERS CONSTRUCTION COMPANY, INC. DBA OLD FORT QUARRY | Minor source | No |
Designation from EPA’s Green Book national nonattainment dataset, joined on state and county. Figures from EPA’s ICIS-AIR download.