EPA Air · stack tests by state and year
Air-emissions stack tests in Ohio, 2022
- 2,355Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Ohio during 2022; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Ohio, 2022
- Monroe County 248
- Belmont County 234
- Harrison County 187
- Jefferson County 134
- Cuyahoga County 105
- Undetermined County 94
- Carroll County 91
- Guernsey County 86
- Hamilton County 82
- Noble County 74
- Lucas County 59
- Stark County 59
- Scioto County 55
- Wayne County 54
- Lawrence County 50
- Montgomery County 46
- Licking County 41
- Sandusky County 34
- Allen County 34
- Fulton County 30
- Mahoning County 29
- Lake County 28
- Huron County 28
- Butler County 26
- Franklin County 25
- Jackson County 23
- Warren County 23
- Lorain County 21
- Trumbull County 21
- Perry County 21
- Summit County 20
- Ashtabula County 19
- Portage County 17
- Greene County 16
- Columbiana County 15
- Crawford County 15
- Pickaway County 14
- Tuscarawas County 13
- Washington County 13
- Seneca County 12
- Fayette County 12
- Fairfield County 11
- Richland County 10
- Geauga County 10
- Defiance County 10
- Preble County 9
- Brown County 9
- Erie County 9
- Ross County 8
- Miami County 8
- Coshocton County 8
- Muskingum County 8
- Union County 7
- Gallia County 4
- Paulding County 4
- Clermont County 4
- Wyandot County 4
- Wood County 3
- Darke County 3
- Ashland County 3
- Holmes County 3
Ohio, other years
Air-emissions stack tests recorded in Ohio, 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-10-20 | ASCENT RESOURCES - UTICA LLC - BORUM SMF JF | SMITHFIELD, TOWNSHIP OF, Jefferson, OH | Pass | State |
| 2022-10-20 | ASCENT RESOURCES - UTICA LLC - BORUM SMF JF | SMITHFIELD, TOWNSHIP OF, Jefferson, OH | Pass | State |
| 2022-10-20 | OSCO INC.-JACKSON DIVISION | JACKSON, Jackson, OH | Pass | State |
| 2022-10-20 | OSCO INC.-JACKSON DIVISION | JACKSON, Jackson, OH | Pass | State |
| 2022-10-20 | EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION | CLARINGTON, Monroe, OH | Pass | State |
| 2022-10-20 | EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION | CLARINGTON, Monroe, OH | Pass | State |
| 2022-10-20 | EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION | CLARINGTON, Monroe, OH | Pass | State |
| 2022-10-20 | EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION | CLARINGTON, Monroe, OH | Pass | State |
| 2022-10-20 | EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION | CLARINGTON, Monroe, OH | Pass | State |
| 2022-10-20 | EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION | CLARINGTON, Monroe, OH | Pass | State |
| 2022-10-20 | EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION | CLARINGTON, Monroe, OH | Pass | State |
| 2022-10-20 | EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION | CLARINGTON, Monroe, OH | Pass | State |
| 2022-10-20 | EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION | CLARINGTON, Monroe, OH | Pass | State |
| 2022-10-19 | ASCENT RESOURCES- UTICA, LLC - KASETA | SMITH, TOWNSHIP OF, Belmont, OH | Pass | State |
| 2022-10-19 | ASCENT RESOURCES- UTICA, LLC - KASETA | SMITH, TOWNSHIP OF, Belmont, OH | Pass | State |
| 2022-10-19 | ASCENT RESOURCES- UTICA, LLC - KASETA | SMITH, TOWNSHIP OF, Belmont, OH | Pass | State |
| 2022-10-19 | ASCENT RESOURCES - MATADOR MRN NB 30 | SARAHSVILLE, Noble, OH | Pass | State |
| 2022-10-19 | ASCENT RESOURCES - MATADOR MRN NB 30 | SARAHSVILLE, Noble, OH | Pass | State |
| 2022-10-19 | ASCENT RESOURCES - MATADOR MRN NB 30 | SARAHSVILLE, Noble, OH | Pass | State |
| 2022-10-19 | NOVELIS ALR RECYCLING OF OHIO LLC — high-priority violation on file | UHRICHSVILLE, Tuscarawas, OH | Pass | State |
| 2022-10-19 | NOVELIS ALR RECYCLING OF OHIO LLC — high-priority violation on file | UHRICHSVILLE, Tuscarawas, OH | Pass | State |
| 2022-10-19 | NOVELIS ALR RECYCLING OF OHIO LLC — high-priority violation on file | UHRICHSVILLE, Tuscarawas, OH | Pass | State |
| 2022-10-19 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2022-10-19 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2022-10-19 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2022-10-19 | MIDDLETOWN COKE COMPANY, LLC — high-priority violation on file | MIDDLETOWN, Butler, OH | Pass | State |
| 2022-10-19 | MILL CREEK WWTP | CINCINNATI, Hamilton, OH | Pass | State |
| 2022-10-18 | CRAWFORD COMPRESSOR STATION | LANCASTER, Fairfield, OH | Pass | State |
| 2022-10-18 | CRAWFORD COMPRESSOR STATION | LANCASTER, Fairfield, OH | Pass | State |
| 2022-10-18 | CRAWFORD COMPRESSOR STATION | LANCASTER, Fairfield, OH | Pass | State |
| 2022-10-18 | CRAWFORD COMPRESSOR STATION | LANCASTER, Fairfield, OH | Pass | State |
| 2022-10-18 | SUNRISE COOPERATIVE - CLYDE | CLYDE, Sandusky, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | OSCO INC.-JACKSON DIVISION | JACKSON, Jackson, OH | Pass | State |
| 2022-10-18 | OSCO INC.-JACKSON DIVISION | JACKSON, Jackson, OH | Pass | State |
| 2022-10-18 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2022-10-18 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2022-10-18 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2022-10-18 | MILL CREEK WWTP | CINCINNATI, Hamilton, OH | Pass | State |
| 2022-10-14 | THE OLEN CORPORATION PLANT 2 | FREDERICKTOWN, Knox, OH | Pass | State |
| 2022-10-14 | BLUE RACER MIDSTREAM LLC - NOBLE CO FIELD STATION #2 | SUMMERFIELD, Noble, OH | Pass | State |
| 2022-10-14 | BLUE RACER MIDSTREAM LLC - NOBLE CO FIELD STATION #2 | SUMMERFIELD, Noble, OH | Pass | State |
| 2022-10-14 | BLUE RACER MIDSTREAM LLC - NOBLE CO FIELD STATION #2 | SUMMERFIELD, Noble, OH | Pass | State |
| 2022-10-13 | ASCENT RESOURCES - UTICA LLC - RECTOR C RCH GR | SENECAVILLE, Guernsey, OH | Pass | State |
| 2022-10-13 | ASCENT RESOURCES - UTICA LLC - RECTOR C RCH GR | SENECAVILLE, Guernsey, OH | Pass | State |
| 2022-10-13 | ASCENT RESOURCES - UTICA LLC - RECTOR C RCH GR | SENECAVILLE, Guernsey, OH | Pass | State |
| 2022-10-13 | ASCENT RESOURCES - UTICA LLC - MOHOROVICH RCH GR | SENECAVILLE, Guernsey, OH | Pass | State |
| 2022-10-13 | ASCENT RESOURCES - UTICA LLC - MOHOROVICH RCH GR | SENECAVILLE, Guernsey, OH | Pass | State |
| 2022-10-13 | ASCENT RESOURCES - UTICA LLC - MOHOROVICH RCH GR | SENECAVILLE, Guernsey, OH | Pass | State |
| 2022-10-13 | GULFPORT APPALACHIA, LLC - LUYSTER PAD | FREEPORT, Harrison, OH | Pass | State |
| 2022-10-13 | GULFPORT APPALACHIA, LLC - LUYSTER PAD | FREEPORT, Harrison, OH | Pass | State |
| 2022-10-13 | GULFPORT APPALACHIA, LLC - LUYSTER PAD | FREEPORT, Harrison, OH | Pass | State |
| 2022-10-13 | OMEGA JV2 HAMILTON GENERATING STATION | HAMILTON, Butler, OH | Pass | State |
| 2022-10-12 | THE OLEN CORPORATION - 42PCR-1 | COLUMBUS, Franklin, OH | Pass | State |
| 2022-10-12 | CLEVELAND STEEL CONTAINER CORP. | NILES, Trumbull, OH | Pass | State |
| 2022-10-12 | CLEVELAND STEEL CONTAINER CORP. | NILES, Trumbull, OH | Pass | State |
| 2022-10-12 | ASCENT RESOURCES - UTICA LLC - MINGO CRC JF | BLOOMINGDALE, Jefferson, OH | Pass | State |
| 2022-10-12 | ASCENT RESOURCES - UTICA LLC - MINGO CRC JF | BLOOMINGDALE, Jefferson, OH | Pass | State |
| 2022-10-12 | ASCENT RESOURCES - UTICA LLC - MINGO CRC JF | BLOOMINGDALE, Jefferson, OH | Pass | State |
| 2022-10-12 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2022-10-12 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2022-10-12 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2022-10-12 | CLEVELAND CLINIC FOUNDATION | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2022-10-12 | CLEVELAND CLINIC FOUNDATION | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2022-10-12 | CLEVELAND CLINIC FOUNDATION | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2022-10-12 | CLEVELAND CLINIC FOUNDATION | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2022-10-12 | CLEVELAND - SUNOCO LLC — high-priority violation on file | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2022-10-11 | ASCENT RESOURCES - UTICA LLC - BAKOS CLR BI | COLERAIN, TOWNSHIP OF, Belmont, OH | Pass | State |
| 2022-10-11 | ASCENT RESOURCES - UTICA LLC - BAKOS CLR BI | COLERAIN, TOWNSHIP OF, Belmont, OH | Pass | State |
| 2022-10-11 | ASCENT RESOURCES - UTICA LLC - BAKOS CLR BI | COLERAIN, TOWNSHIP OF, Belmont, OH | Pass | State |
| 2022-10-11 | BLUE RACER MIDSTREAM, LLC - HAYES STATION | SALESVILLE, Guernsey, OH | Pass | State |
| 2022-10-11 | BLUE RACER MIDSTREAM, LLC - HAYES STATION | SALESVILLE, Guernsey, OH | Pass | State |
| 2022-10-11 | BLUE RACER MIDSTREAM, LLC - HAYES STATION | SALESVILLE, Guernsey, OH | Pass | State |
| 2022-10-11 | ASCENT RESOURCES - UTICA LLC - HARR MTP JF | RAYLAND, Jefferson, OH | Pass | State |
| 2022-10-11 | ASCENT RESOURCES - UTICA LLC - HARR MTP JF | RAYLAND, Jefferson, OH | Pass | State |
| 2022-10-11 | ASCENT RESOURCES - UTICA LLC - HARR MTP JF | RAYLAND, Jefferson, OH | Pass | State |
| 2022-10-11 | INR MIDSTREAM, LLC - BATESVILLE | OHIO, Undetermined, OH | Pass | State |
| 2022-10-11 | INR MIDSTREAM, LLC - BATESVILLE | OHIO, Undetermined, OH | Pass | State |
| 2022-10-11 | INR MIDSTREAM, LLC - BATESVILLE | OHIO, Undetermined, OH | Pass | State |
| 2022-10-10 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | Pass | State |
| 2022-10-10 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | Pass | State |
| 2022-10-10 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | Pass | State |
| 2022-10-10 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | Pass | State |
| 2022-10-10 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | Pass | State |
| 2022-10-10 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | Pass | State |
| 2022-10-10 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | Pass | State |
| 2022-10-10 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | Pass | State |
| 2022-10-10 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | Pass | State |
| 2022-10-10 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.