EPA Air · stack tests by county and year
Air-emissions stack tests in Jefferson County, Pennsylvania, 2022
- 5Stack 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 Jefferson County, Pennsylvania during 2022. 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 Jefferson County facility page.
Jefferson County, Pennsylvania, 2022
Air-emissions stack tests in Jefferson County, other years
Air-emissions stack tests recorded in Jefferson County, Pennsylvania, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-10-12 | COLUMBIA GAS TRANS LLC/IOWA COMP STA | Pass | State |
| 2022-08-02 | EASTERN GAS TRANS & STORAGE/PUNXSUTAWNEY | Pass | State |
| 2022-02-24 | DIVERSIFIED OIL & GAS LLC/SHAFFER COMP STA | Fail | State |
| 2022-02-21 | DIVERSIFIED PROD LLC/BROOKVILLE SOUTH COMP STA | Pass | State |
| 2022-02-15 | DIVERSIFIED PROD LLC/PINE CREEK COMP STA | 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 Clean Air Act facilities in the EPA air register with stack tests in Jefferson county, PA, for 2022. Stack tests recorded in 2022: 5.