EPA Air · stack tests by county and year
Air-emissions stack tests in Norfolk (city) County, Virginia, 2026
- 7Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Norfolk (city) County, Virginia 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 Norfolk (city) County facility page.
Norfolk (city) County, Virginia, 2026
- Inspections 69
Air-emissions stack tests in Norfolk (city) County, other years
Air-emissions stack tests recorded in Norfolk (city) County, Virginia, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-04-30 | HRSD - VIRGINIA INITIATIVE WASTEWATER TREATMENT PLANT | Pass | State |
| 2026-04-02 | US NAVY - NAVAL STATION NORFOLK | Pass | State |
| 2026-04-02 | US NAVY - NAVAL STATION NORFOLK | Pass | State |
| 2026-03-31 | US NAVY - NAVAL STATION NORFOLK | Pass | State |
| 2026-03-31 | US NAVY - NAVAL STATION NORFOLK | Pass | State |
| 2026-03-26 | HRSD - VIRGINIA INITIATIVE WASTEWATER TREATMENT PLANT | Pass | State |
| 2026-02-12 | US NAVY - NSA HAMPTON ROADS HQ | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.