EPA Air · violations by county and year
High-priority air violations in Frederick County, Maryland, 2018
- 4Violations
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity. Each row below is one violation recorded against a source in Frederick County, Maryland during 2018. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Frederick County facility page.
Frederick County, Maryland, 2018
- Inspections 33
High-priority air violations in Frederick County, other years
- 2017 3
High-priority air violations recorded in Frederick County, Maryland, 2018
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2018-06-04 | LAUREL SAND & GRAVEL, INC. - LAUREL HILL QUARRY | Earliest FRV determination | State |
| 2018-05-02 | LAUREL SAND & GRAVEL, INC. - LAUREL HILL QUARRY | Earliest FRV determination | State |
| 2018-03-30 | FORT DETRICK - MAIN POST | Earliest FRV determination | State |
| 2018-01-11 | FORT DETRICK - MAIN POST | HPV day-zero determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.