EPA Air · inspections by county and year
Air-emissions inspections in Harford County, Maryland, 2026
- 7Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in Harford County, Maryland during 2026. 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 Harford County facility page.
Air-emissions inspections in Harford County, other years
Air-emissions inspections recorded in Harford County, Maryland, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-08-20 | APG-EDGEWOOD AREA | FCE On-Site | State |
| 2026-08-20 | APG-EDGEWOOD AREA | FCE On-Site | State |
| 2026-03-18 | COLONIAL PIPELINE COMPANY - ABERDEEN JUNCTION | FCE On-Site | State |
| 2026-03-18 | COLONIAL PIPELINE COMPANY - ABERDEEN JUNCTION | FCE On-Site | State |
| 2026-02-12 | EVONIK CORPORATION | FCE On-Site | State |
| 2026-02-05 | GRAY & SON, INC. - ABERDEEN — high-priority violation on file | PCE Off-Site | State |
| 2026-01-15 | THE GILL CORPORATION - MARYLAND | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.