EPA Air · violations by state and year
High-priority air violations in District of Columbia, 2025
- 22Violations
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. Every violation below was recorded against a source in District of Columbia during 2025; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in District of Columbia, 2025
District of Columbia, other years
High-priority air violations recorded in District of Columbia, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-12-04 | GEORGETOWN UNIVERSITY — high-priority violation on file | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
| 2025-11-21 | JOINT BASE MYER-HENDERSON HALL — high-priority violation on file | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
| 2025-10-31 | DC WATER (BLUE PLAINS WASTEWATER TREATMENT FACILITY) — high-priority violation on file | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
| 2025-09-16 | CHILDREN'S NATIONAL MEDICAL CENTER | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
| 2025-09-05 | GEORGE WASHINGTON UNIVERSITY — high-priority violation on file | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
| 2025-09-05 | WASHINGTON NAVY YARD | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
| 2025-08-15 | CAPITOL POWER PLANT | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
| 2025-07-18 | HOWARD UNIVERSITY | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
| 2025-06-25 | L'ENFANT PLAZA — high-priority violation on file | WASHINGTON, District of Columbia, DC | HPV day-zero determination | State |
| 2025-06-24 | CATHOLIC UNIVERSITY | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
| 2025-06-10 | WASHINGTON DC CONVENTION CENTER — high-priority violation on file | WASHINGTON, District of Columbia, DC | HPV day-zero determination | State |
| 2025-06-10 | SMITHSONIAN INSTITUTION-NAT.MUS.AMER-IND — high-priority violation on file | WASHINGTON, District of Columbia, DC | HPV day-zero determination | State |
| 2025-05-20 | VET ADMIN MEDICAL CT — high-priority violation on file | WASHINGTON, District of Columbia, DC | HPV day-zero determination | State |
| 2025-05-12 | NEBRASKA AVENUE COMPLEX — high-priority violation on file | WASHINGTON, District of Columbia, DC | HPV day-zero determination | State |
| 2025-05-12 | NATIONAL ZOOLOGICAL PARK — high-priority violation on file | WASHINGTON, District of Columbia, DC | HPV day-zero determination | State |
| 2025-04-28 | GEORGE WASHINGTON UNIVERSITY — high-priority violation on file | WASHINGTON, District of Columbia, DC | HPV day-zero determination | State |
| 2025-03-31 | U.S. GSA CENTRAL HEATING PLANT — high-priority violation on file | WASHINGTON, District of Columbia, DC | HPV day-zero determination | State |
| 2025-03-06 | WASHINGTON HOSPITAL CENTER — high-priority violation on file | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
| 2025-02-28 | WASHINGTON DC CONVENTION CENTER — high-priority violation on file | WASHINGTON, District of Columbia, DC | HPV day-zero determination | State |
| 2025-02-25 | GEORGETOWN UNIVERSITY HOSPITAL — high-priority violation on file | WASHINGTON CITY, District of Columbia, DC | HPV day-zero determination | State |
| 2025-02-24 | ARMED FORCES RETIREMENT HOME — high-priority violation on file | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
| 2025-01-12 | L'ENFANT PLAZA — high-priority violation on file | WASHINGTON, District of Columbia, DC | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.