EPA Air · stack tests by county and year
Air-emissions stack tests in Hardy County, West Virginia, 2023
- 3Stack 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 Hardy County, West Virginia during 2023. 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 Hardy County facility page.
Hardy County, West Virginia, 2023
Air-emissions stack tests in Hardy County, other years
Air-emissions stack tests recorded in Hardy County, West Virginia, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-11-07 | COLUMBIA GAS TRANSMISSION, LLC, LOST RIVER | Pass | State |
| 2023-07-14 | COLUMBIA GAS TRANSMISSION, LLC, LOST RIVER | Pass | State |
| 2023-02-16 | COLUMBIA GAS TRANSMISSION, LLC, LOST RIVER | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers stack tests under the Clean Air Act for facilities in the EPA air register in Hardy county, WV, in 2023. It lists 3 stack tests recorded in 2023.