EPA Air · stack tests by county and year
Air-emissions stack tests in Clark County, Indiana, 2022
- 18Stack 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 Clark County, Indiana 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 Clark County facility page.
Clark County, Indiana, 2022
Air-emissions stack tests in Clark County, other years
Air-emissions stack tests recorded in Clark County, Indiana, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-12-01 | AUTONEUM NORTH AMERICA INCORPORATED | Pass | State |
| 2022-12-01 | AUTONEUM NORTH AMERICA INCORPORATED | Pass | State |
| 2022-12-01 | AUTONEUM NORTH AMERICA INCORPORATED | Pass | State |
| 2022-12-01 | AUTONEUM NORTH AMERICA INCORPORATED | Pass | State |
| 2022-10-13 | PQ LLC | Pass | State |
| 2022-10-13 | PQ LLC | Pass | State |
| 2022-10-13 | PQ LLC | Pass | State |
| 2022-10-13 | PQ LLC | Pass | State |
| 2022-06-29 | HEIDELBERG MATERIALS US CEMENT LLC | Pass | State |
| 2022-06-03 | ASPHALT SUPPLY COMPANY INC | Pass | State |
| 2022-06-03 | ASPHALT SUPPLY COMPANY INC | Pass | State |
| 2022-06-03 | ASPHALT SUPPLY COMPANY INC | Pass | State |
| 2022-06-03 | ASPHALT SUPPLY COMPANY INC | Pass | State |
| 2022-03-31 | HEIDELBERG MATERIALS US CEMENT LLC | Pass | State |
| 2022-03-08 | PQ LLC | Pass | State |
| 2022-03-08 | PQ LLC | Pass | State |
| 2022-03-08 | PQ LLC | Pass | State |
| 2022-03-08 | PQ LLC | 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 Clark county, IN, for 2022. The stack tests recorded in 2022 total 18.