EPA Air · stack tests by county and year
Air-emissions stack tests in Grant County, Indiana, 2024
- 15Stack 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 Grant County, Indiana during 2024. 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 Grant County facility page.
Grant County, Indiana, 2024
Air-emissions stack tests in Grant County, other years
Air-emissions stack tests recorded in Grant County, Indiana, 2024
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2024-10-21 | ATLAS FOUNDRY COMPANY INC | Pass | State |
| 2024-10-16 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Pass | State |
| 2024-10-16 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Pass | State |
| 2024-10-16 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Pass | State |
| 2024-10-16 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Pass | State |
| 2024-08-07 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Pass | State |
| 2024-08-07 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Pass | State |
| 2024-08-07 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Pass | State |
| 2024-08-07 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Pass | State |
| 2024-08-06 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Fail | State |
| 2024-08-06 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Fail | State |
| 2024-08-06 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Pass | State |
| 2024-08-06 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Pass | State |
| 2024-08-06 | CALCIUM PRODUCTS DIVISION OF IRVING MATERIALS INC — high-priority violation on file | Fail | State |
| 2024-04-26 | ATLAS FOUNDRY COMPANY INC | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.