EPA Air · stack tests by county and year
Air-emissions stack tests in Prince William County, Virginia, 2019
- 4Stack 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 Prince William County, Virginia during 2019. 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 Prince William County facility page.
Prince William County, Virginia, 2019
- Inspections 84
Air-emissions stack tests in Prince William County, other years
Air-emissions stack tests recorded in Prince William County, Virginia, 2019
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2019-11-07 | PRINCE WILLIAM COUNTY SANITARY LANDFILL | Pass | State |
| 2019-10-23 | QTS INVESTMENT PROPERTIES MANASSAS LLC | Pass | State |
| 2019-07-11 | ENERGY TRANSFER MARKETING & TERMINALS LP | Pass | State |
| 2019-06-13 | TRANSCONTINENTAL GAS PIPELINE-STATION 185 | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.