EPA Air · by county and classification
Synthetic minor sources in St. Charles County, Missouri
- 5Facilities
Sources in St. Charles County, Missouri 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. Charles County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| LAMI WOOD PRODUCTS | Synthetic minor source | No |
| NEW FRONTIER MATERIALS - O'FALLON ASPHALT PLANT | Synthetic minor source | No |
| O'FALLON CASTING LLC | Synthetic minor source | No |
| TRUE MANUFACTURING INC | Synthetic minor source | No |
| WOODBRIDGE CORPORATION | Synthetic minor source | No |
Classification as filed on the facility record. Figures from EPA’s ICIS-AIR download.