EPA Air · stack tests by county and year
Air-emissions stack tests in Porter County, Indiana, 2018
- 41Stack 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 Porter County, Indiana during 2018. 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 Porter County facility page.
Porter County, Indiana, 2018
Air-emissions stack tests in Porter County, other years
Air-emissions stack tests recorded in Porter County, Indiana, 2018
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2018-11-14 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-11-14 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-11-14 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-11-14 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-11-14 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-11-14 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-11-12 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-11-12 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-11-12 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-11-12 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-11-12 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-11-12 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-11-09 | PVS TECHNOLOGIES INC — high-priority violation on file | Pass | State |
| 2018-11-09 | PVS TECHNOLOGIES INC — high-priority violation on file | Pass | State |
| 2018-10-31 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-10-31 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-10-23 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-10-23 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-10-10 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-10-10 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-10-10 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-10-04 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-10-04 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-10-02 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-10-02 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-08-29 | LOUIS DREYFUS COMPANY BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-08-29 | LOUIS DREYFUS COMPANY BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-08-29 | LOUIS DREYFUS COMPANY BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-08-29 | PVS TECHNOLOGIES INC — high-priority violation on file | Pass | State |
| 2018-08-29 | PVS TECHNOLOGIES INC — high-priority violation on file | Pass | State |
| 2018-08-28 | LOUIS DREYFUS COMPANY BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-08-28 | LOUIS DREYFUS COMPANY BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-08-28 | LOUIS DREYFUS COMPANY BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-08-16 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-08-16 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-08-14 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-08-14 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-05-14 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-01-25 | NLMK INDIANA — high-priority violation on file | Pass | State |
| 2018-01-10 | CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file | Pass | State |
| 2018-01-10 | CLEVELAND-CLIFFS BURNS HARBOR 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.