EPA Air · stack tests by county and year
Air-emissions stack tests in Ellis County, Texas, 2021
- 17Stack 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 Ellis County, Texas 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 Ellis County facility page.
Ellis County, Texas, 2021
- Inspections 11
Air-emissions stack tests in Ellis County, other years
Air-emissions stack tests recorded in Ellis County, Texas, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-12-14 | ASH GROVE CEMENT | N/A | State |
| 2021-10-19 | HOLCIM TEXAS | N/A | State |
| 2021-10-19 | HOLCIM TEXAS | N/A | State |
| 2021-10-14 | PRAXIS ENNIS FACILITY | Pass | State |
| 2021-08-31 | ENNIS POWER | Pass | State |
| 2021-08-12 | OWENS CORNING INSULATING SYSTEMS WAXAHACHIE PLANT | Pass | State |
| 2021-08-11 | OWENS CORNING INSULATING SYSTEMS WAXAHACHIE PLANT | Pass | State |
| 2021-08-02 | MAYPEARL COMPRESSOR STATION | Pass | State |
| 2021-05-28 | ENNIS POWER | Pass | State |
| 2021-04-27 | ENNIS POWER | Pass | State |
| 2021-01-20 | WASTE MANAGEMENT SKYLINE LANDFILL | Pass | State |
| 2021-01-20 | WASTE MANAGEMENT SKYLINE LANDFILL | Pass | State |
| 2021-01-20 | WASTE MANAGEMENT SKYLINE LANDFILL | Pass | State |
| 2021-01-20 | WASTE MANAGEMENT SKYLINE LANDFILL | Pass | State |
| 2021-01-15 | MIDLOTHIAN FACILITY | Fail | State |
| 2021-01-07 | PRAXIS ENNIS FACILITY | Pass | State |
| 2021-01-07 | PRAXIS ENNIS FACILITY | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.