EPA Air · stack tests by county and year
Air-emissions stack tests in St. Joseph County, Indiana, 2021
- 13Stack 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 St. Joseph County, Indiana 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 St. Joseph County facility page.
St. Joseph County, Indiana, 2021
Air-emissions stack tests in St. Joseph County, other years
Air-emissions stack tests recorded in St. Joseph County, Indiana, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-09-28 | HONEYWELL AEROSPACE US LLC | Pass | State |
| 2021-07-15 | RIETH RILEY CONSTRUCTION COMPANY INCORPORATED | Pass | State |
| 2021-07-15 | RIETH RILEY CONSTRUCTION COMPANY INCORPORATED | Pass | State |
| 2021-07-15 | RIETH RILEY CONSTRUCTION COMPANY INCORPORATED | Pass | State |
| 2021-07-15 | RIETH RILEY CONSTRUCTION COMPANY INCORPORATED | Pass | State |
| 2021-06-16 | SOUTH BEND ETHANOL LLC — high-priority violation on file | Pass | State |
| 2021-06-16 | SOUTH BEND ETHANOL LLC — high-priority violation on file | Pass | State |
| 2021-06-16 | SOUTH BEND ETHANOL LLC — high-priority violation on file | Pass | State |
| 2021-06-16 | SOUTH BEND ETHANOL LLC — high-priority violation on file | Pass | State |
| 2021-05-18 | UNIVERSITY OF NOTRE DAME DU LAC | Pass | State |
| 2021-05-18 | UNIVERSITY OF NOTRE DAME DU LAC | Pass | State |
| 2021-05-11 | HONEYWELL AEROSPACE US LLC | Pass | State |
| 2021-03-17 | ROYAL ADHESIVES AND SEALANTS COMPANY LLC — high-priority violation on file | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.