EPA Air · by county and classification
Synthetic minor sources in Montrose County, Colorado
- 5Facilities
Sources in Montrose County, Colorado 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 Montrose County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| AVIENT CORP - ADVANCED COMPOSITES-GORDON | Synthetic minor source | No |
| OLDCASTLE SW GROUP DBA UNITED COMPANIES | Synthetic minor source | No |
| RHINEHART OIL - MONTROSE BULK PLANT | Synthetic minor source | No |
| TRANSCOLORADO GAS - REDVALE CS | Synthetic minor source | No |
| WESTERN GRAVEL CONCRETE FACILITY | Synthetic minor source | No |
Classification as filed on the facility record. Figures from EPA’s ICIS-AIR download.