EPA Air · nonattainment areas, by county
Air-emissions sources in Mason County, Michigan
- 16Facilities
Mason County, Michigan 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 Mason County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CARROM COMPANY | Synthetic minor source | No |
| COMPONENT SERVICES | Minor source | No |
| CONSUMERS ENERGY-LUDINGTON PUMPED STORAGE FACILITY | Synthetic minor source | No |
| DTE MICHIGAN POWER, LLC | Major source | No |
| FLORACRAFT CORPORATION | Synthetic minor source | No |
| GREAT LAKES CASTINGS LLC | Major source | No |
| HARSCO RAIL | Minor source | No |
| KAINES WEST MICHIGAN | Minor source | No |
| LAKE MICHIGAN CAR FERRY SERVICE | Minor source | No |
| METALWORKS INC | Minor source | No |
| OCCIDENTAL CHEMICAL CORPORATION | Major source | No |
| OMIMEX - VICTORY 32 FACILITY | Synthetic minor source | No |
| RIETH RILEY CONSTRUCTION COMPANY, INC. | Synthetic minor source | No |
| SARGENT SAND COMPANY | Minor source | No |
| STRAITS STEEL & WIRE | Minor source | No |
| THOROUGHBRED BOAT COMPANY | Minor source | No |
Designation from EPA’s Green Book national nonattainment dataset, joined on state and county. Figures from EPA’s ICIS-AIR download.