EPA Air · stack tests by county and year
Air-emissions stack tests in Stark County, Ohio, 2025
- 33Stack 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 2025. 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, 2025
Air-emissions stack tests in Stark County, other years
Air-emissions stack tests recorded in Stark County, Ohio, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-11-21 | C&D WASTE SOLUTIONS, LLC — high-priority violation on file | Pass | State |
| 2025-10-15 | CROWN CORK & SEAL - MASSILLON PLANT 42 | Pass | State |
| 2025-09-10 | CROWN CORK & SEAL - MASSILLON PLANT 42 | Pass | State |
| 2025-06-17 | KENMORE ASPHALT PRODUCTS, INC. - PLANT 2 | Pass | State |
| 2025-06-17 | KENMORE ASPHALT PRODUCTS, INC. - PLANT 2 | Pass | State |
| 2025-05-14 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-24 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-04-23 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-02-26 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-02-25 | MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file | Pass | State |
| 2025-02-25 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2025-02-25 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2025-02-25 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2025-02-25 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2025-02-25 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2025-02-25 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2025-02-25 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2025-02-25 | ENBRIDGE GAS OHIO - PIKE COMPRESSOR STATION | Pass | State |
| 2025-02-11 | CORRCHOICE, LLC - MASSILLON MILL — high-priority violation on file | Pass | State |
| 2025-02-11 | CORRCHOICE, LLC - MASSILLON MILL — high-priority violation on file | Pass | State |
| 2025-02-11 | CORRCHOICE, LLC - MASSILLON MILL — 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.