EPA Air · inspections by county and year
Air-emissions inspections in Montgomery County, Maryland, 2025
- 15Inspections
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 Montgomery County, Maryland during 2025. 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 Montgomery County facility page.
Montgomery County, Maryland, 2025
Air-emissions inspections in Montgomery County, other years
Air-emissions inspections recorded in Montgomery County, Maryland, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-12-08 | NIH ANIMAL CENTER | FCE On-Site | State |
| 2025-11-19 | M. LUIS PRODUCTS, LLC — high-priority violation on file | FCE On-Site | State |
| 2025-11-06 | GI TC MONTGOMERY, LLC | FCE On-Site | State |
| 2025-10-15 | F. O. DAY BITUMINOUS COMPANY | FCE On-Site | State |
| 2025-07-02 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | FCE On-Site | State |
| 2025-05-15 | US ARMY-FT. DETRICK-FOREST GLEN ANNEX | FCE On-Site | State |
| 2025-04-10 | NATIONAL INSTITUTES OF HEALTH | PCE Off-Site | State |
| 2025-04-10 | NAVAL SUPPORT ACTIVITY BETHESDA | PCE Off-Site | State |
| 2025-04-09 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | PCE Off-Site | State |
| 2025-03-24 | DICKERSON POWER, LLC | PCE Off-Site | State |
| 2025-03-13 | MONTGOMERY COUNTY RRF — high-priority violation on file | PCE Off-Site | State |
| 2025-03-11 | SHADY GROVE ADVENTIST HOSPITAL | FCE On-Site | State |
| 2025-02-14 | WASHINGTON GAS - ROCKVILLE STATION | PCE Off-Site | State |
| 2025-01-22 | VERIZON - 13100 COLUMBIA PIKE | FCE On-Site | State |
| 2025-01-16 | HOLY CROSS HOSPITAL OF SILVER SPRING | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.