EPA Air · stack tests by county and year
Air-emissions stack tests in Oconto County, Wisconsin, 2017
- 3Stack 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 Oconto County, Wisconsin during 2017. 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 Oconto County facility page.
Oconto County, Wisconsin, 2017
Air-emissions stack tests in Oconto County, other years
- 2018 3
Air-emissions stack tests recorded in Oconto County, Wisconsin, 2017
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2017-08-22 | SMART SAND INC — high-priority violation on file | Pass | State |
| 2017-08-08 | SMART SAND INC — high-priority violation on file | Pass | State |
| 2017-05-18 | NECAL ACQUISITION LLC (DBA NECAL) | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.