EPA Air · stack tests by county and year
Air-emissions stack tests in Beaver County, Pennsylvania, 2021
- 9Stack 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 Beaver County, Pennsylvania during 2021. 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 Beaver County facility page.
Beaver County, Pennsylvania, 2021
Air-emissions stack tests in Beaver County, other years
Air-emissions stack tests recorded in Beaver County, Pennsylvania, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-10-26 | ETC NORTHEAST FLD SVC LLC/PIKE COMP STA | Pass | State |
| 2021-10-05 | COLUMBIA GAS TRANS CORP/ELLWOOD CITY STA | Pass | State |
| 2021-09-14 | BVPV STYRENICS LLC/BEAVER | Pass | State |
| 2021-07-22 | EASTERN GAS TRANSMISSION & STORAGE INC/BEAVER | Pass | State |
| 2021-05-28 | ETC NORTHEAST FLD SVC LLC/PIKE COMP STA | Pass | State |
| 2021-05-26 | ARDEX LP/ALIQUIPPA | Pass | State |
| 2021-04-22 | WATCO TRANSLOADING LLC/INDUSTRY LOT 1 | Pass | State |
| 2021-02-27 | MARKWEST LIBERTY MIDSTREAM & RESOURCES/MCMICHAEL COMP STA | Pass | State |
| 2021-02-16 | ETC NORTHEAST FLD SVC LLC/PIKE COMP STA | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.