EPA Air · stack tests by county and year
Air-emissions stack tests in Stark County, Ohio, 2021
- 49Stack 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 Stark County, Ohio 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 Stark County facility page.
Stark County, Ohio, 2021
Air-emissions stack tests in Stark County, other years
Air-emissions stack tests recorded in Stark County, Ohio, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-11-17 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-09-23 | CORRCHOICE, LLC - MASSILLON MILL — high-priority violation on file | Pass | State |
| 2021-09-23 | METALLUS INC. - FAIRCREST STEEL PLANT — high-priority violation on file | Pass | State |
| 2021-09-23 | METALLUS INC. - FAIRCREST STEEL PLANT — high-priority violation on file | Pass | State |
| 2021-09-23 | METALLUS INC. - FAIRCREST STEEL PLANT — high-priority violation on file | Pass | State |
| 2021-09-23 | METALLUS INC. - FAIRCREST STEEL PLANT — high-priority violation on file | Pass | State |
| 2021-09-23 | METALLUS INC. - FAIRCREST STEEL PLANT — high-priority violation on file | Pass | State |
| 2021-09-23 | METALLUS INC. - FAIRCREST STEEL PLANT — high-priority violation on file | Pass | State |
| 2021-09-23 | METALLUS INC. - FAIRCREST STEEL PLANT — high-priority violation on file | Pass | State |
| 2021-09-23 | METALLUS INC. - FAIRCREST STEEL PLANT — high-priority violation on file | Pass | State |
| 2021-09-23 | METALLUS INC. - FAIRCREST STEEL PLANT — high-priority violation on file | Pass | State |
| 2021-09-22 | CORRCHOICE, LLC - MASSILLON MILL — high-priority violation on file | Pass | State |
| 2021-08-11 | MPLX TERMINALS LLC - CANTON TERMINAL | Pass | State |
| 2021-08-11 | MPLX TERMINALS LLC - CANTON TERMINAL | Pass | State |
| 2021-07-14 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-07-14 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-07-14 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-07-13 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-07-13 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-06-30 | BUCKEYE TERMINALS, LLC - CANTON TERMINAL | Pass | State |
| 2021-06-17 | REPUBLIC STEEL | Pass | State |
| 2021-06-17 | REPUBLIC STEEL | Pass | State |
| 2021-06-17 | REPUBLIC STEEL | Pass | State |
| 2021-06-17 | REPUBLIC STEEL | Pass | State |
| 2021-06-10 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-06-10 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-06-06 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-20 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-19 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-05-17 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-03-16 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2021-03-16 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2021-03-16 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2021-03-16 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2021-03-16 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2021-03-16 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2021-02-24 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2021-02-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — 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.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with stack tests in Stark county, OH, for 2021. Stack tests recorded in 2021: 49.