EPA Air · stack tests by county and year
Air-emissions stack tests in Hinds County, Mississippi, 2026
- 16Stack 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 Hinds County, Mississippi 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 Hinds County facility page.
Air-emissions stack tests in Hinds County, other years
Air-emissions stack tests recorded in Hinds County, Mississippi, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-03-10 | TEXAS EASTERN TRANSMISSION LP, CLINTON COMPRESSOR STATION | Pass | State |
| 2026-03-09 | TEXAS EASTERN TRANSMISSION LP, CLINTON COMPRESSOR STATION | Pass | State |
| 2026-03-09 | TEXAS EASTERN TRANSMISSION LP, CLINTON COMPRESSOR STATION | Pass | State |
| 2026-03-09 | TEXAS EASTERN TRANSMISSION LP, CLINTON COMPRESSOR STATION | Pass | State |
| 2026-01-14 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
| 2026-01-14 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
| 2026-01-14 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
| 2026-01-14 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
| 2026-01-14 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
| 2026-01-14 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
| 2026-01-14 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
| 2026-01-14 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
| 2026-01-14 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
| 2026-01-13 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
| 2026-01-13 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
| 2026-01-13 | MIDCONTINENT EXPRESS PIPELINE LLC, MEP 4 VICKSBURG COMPRESSOR STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.