EPA Air · by county and classification
Synthetic minor sources in Frederick County, Maryland
- 13Facilities
Sources in Frederick County, Maryland 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 Frederick County
- Minor source 362
- Major source 5
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| DOMINION TRANSMISSION, INC | Synthetic minor source | No |
| FANNIE MAE UTC DATA CENTER | Synthetic minor source | No |
| FREDERICK ASPHALT CO/ESSROC SITE | Synthetic minor source | No |
| FREDERICK NATIONAL LABORATORY FOR CANCER RESEARCH | Synthetic minor source | No |
| LAUREL SAND & GRAVEL, INC. - LAUREL HILL QUARRY | Synthetic minor source | No |
| LONZA WALKERSVILLE, INC. | Synthetic minor source | No |
| MARYLAND STONE, INC. | Synthetic minor source | No |
| MILLER ASPHALT - LEGORE | Synthetic minor source | No |
| MOUNT SAINT MARY'S COLLEGE | Synthetic minor source | No |
| NIBC FORT DETRICK (NIBC CENTRAL UTILITY PLANT) | Synthetic minor source | No |
| PLEASANTS CONSTRUCTION, INC. | Synthetic minor source | No |
| REDLAND BRICK | Synthetic minor source | No |
| TAMKO BUILDING PRODUCTS LLC | Synthetic minor source | No |
Classification as filed on the facility record. Figures from EPA’s ICIS-AIR download.