EPA Air · by county and classification
Synthetic minor sources in St. Clair County, Michigan
- 26Facilities
Sources in St. Clair County, Michigan 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 St. Clair County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ACE ASPHALT & PAVING CO. INC. - PLANT 4 | Synthetic minor source | No |
| ANR PIPELINE COMPANY - CAPAC COMPRESSOR STATION | Synthetic minor source | No |
| BLUEWATER GAS STORAGE FACILITY - COLUMBUS | Synthetic minor source | No |
| CONFORMANCE COATING AND PROTOTYPE, INC | Synthetic minor source | No |
| DUNN PAPER, INC. | Synthetic minor source | No |
| FLINT HILLS RESOURCES MARYSVILLE, LLC | Synthetic minor source | No |
| HEARTLAND STEEL PRODUCTS, LLC | Synthetic minor source | No |
| HESS ASPHALT PAVING | Synthetic minor source | No |
| INSTASET PLASTICS | Synthetic minor source | No |
| INTERNATIONAL AUTOMOTIVE COMPONENTS | Synthetic minor source | No |
| MAGNA ELECTRIC VEHICLE STRUCTURES- MICHIGAN | Synthetic minor source | No |
| MARYSVILLE ETHANOL, LLC | Synthetic minor source | No |
| MARYSVILLE HYDROCARBONS, LLC | Synthetic minor source | No |
| MICHIGAN METAL COATINGS | Synthetic minor source | No |
| MOD INTERIORS, INCORPORATED | Synthetic minor source | Yes |
| MUELLER BRASS COMPANY | Synthetic minor source | No |
| SEMCO ENERGY GAS COMPANY - COLLIN FIELD | Synthetic minor source | No |
| SEMCO ENERGY GAS COMPANY - MORTON WELLS FACILITY | Synthetic minor source | No |
| SHAWMUT CORPORATION | Synthetic minor source | No |
| SMR AUTOMOTIVE SYSTEMS USA, INC. | Synthetic minor source | No |
| SUNOCO PIPELINE L.P. - MARYSVILLE PUMP STATION | Synthetic minor source | No |
| SUNSATION PRODUCTS INC | Synthetic minor source | No |
| SUNSATION PRODUCTS, INC. | Synthetic minor source | No |
| SUNSET ENTERPRISES HOLDINGS, LLC | Synthetic minor source | No |
| TI FLUID SYSTEMS | Synthetic minor source | No |
| ZF AXLE DRIVES MARYSVILLE | Synthetic minor source | No |
Classification as filed on the facility record. Figures from EPA’s ICIS-AIR download.