EPA Air · stack tests by state and year
Air-emissions stack tests in Ohio, 2019
- 2,684Stack 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 2019; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Ohio, 2019
- Monroe County 235
- Lucas County 183
- Belmont County 169
- Harrison County 169
- Carroll County 129
- Marion County 112
- Montgomery County 91
- Hamilton County 88
- Noble County 81
- Putnam County 76
- Wayne County 76
- Franklin County 70
- Undetermined County 69
- Butler County 69
- Tuscarawas County 64
- Guernsey County 62
- Cuyahoga County 60
- Stark County 57
- Darke County 56
- Seneca County 51
- Licking County 50
- Jefferson County 46
- Mahoning County 46
- Ashtabula County 37
- Pickaway County 30
- Allen County 28
- Perry County 28
- Crawford County 26
- Defiance County 26
- Washington County 24
- Columbiana County 23
- Trumbull County 23
- Portage County 22
- Lorain County 22
- Paulding County 18
- Erie County 16
- Greene County 16
- Huron County 15
- Geauga County 13
- Summit County 12
- Coshocton County 12
- Clermont County 12
- Union County 11
- Ross County 11
- Brown County 10
- Wood County 10
- Fairfield County 10
- Ottawa County 9
- Fayette County 9
- Gallia County 9
- Clark County 7
- Holmes County 7
- Medina County 7
- Pike County 7
- Shelby County 6
- Logan County 6
- Fulton County 6
- Scioto County 5
- Warren County 5
- Auglaize County 4
- Lawrence County 4
- Morrow County 3
- Muskingum County 3
- Hancock County 3
- Henry County 3
- Richland County 3
- Sandusky County 3
- Highland County 3
Ohio, other years
Air-emissions stack tests recorded in Ohio, 2019
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC. | HEBRON, Licking, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-05 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-04 | INR MIDSTREAM, LLC - REUSSER | LEWISVILLE, Monroe, OH | Pass | State |
| 2019-02-02 | ELLWOOD ENGINEERED CASTINGS | HUBBARD, Trumbull, OH | Pass | State |
| 2019-02-02 | ELLWOOD ENGINEERED CASTINGS | HUBBARD, Trumbull, OH | Pass | State |
| 2019-02-02 | ELLWOOD ENGINEERED CASTINGS | HUBBARD, Trumbull, OH | Pass | State |
| 2019-02-01 | CINCINNATI CHILDREN'S HOSPITAL MEDICAL CENTER | CINCINNATI, Hamilton, OH | Pass | State |
| 2019-01-31 | THREE RIVERS ENERGY, LLC | COSHOCTON, Coshocton, OH | Pass | State |
| 2019-01-31 | THREE RIVERS ENERGY, LLC | COSHOCTON, Coshocton, OH | Pass | State |
| 2019-01-31 | THREE RIVERS ENERGY, LLC | COSHOCTON, Coshocton, OH | Pass | State |
| 2019-01-31 | THREE RIVERS ENERGY, LLC | COSHOCTON, Coshocton, OH | Fail | State |
| 2019-01-29 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-01-29 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | Pass | State |
| 2019-01-29 | ADIENT USA LLC | GREENFIELD, Highland, OH | Pass | State |
| 2019-01-29 | ADIENT USA LLC | GREENFIELD, Highland, OH | Pass | State |
| 2019-01-29 | CLEVELAND-CLIFFS CLEVELAND WORKS LLC — high-priority violation on file | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2019-01-29 | MIAMI UNIVERSITY | OXFORD, Butler, OH | Pass | State |
| 2019-01-28 | BRINKER COMPRESSOR STATION | LEETONIA, Columbiana, OH | Pass | State |
| 2019-01-28 | BRINKER COMPRESSOR STATION | LEETONIA, Columbiana, OH | Pass | State |
| 2019-01-28 | BRINKER COMPRESSOR STATION | LEETONIA, Columbiana, OH | Pass | State |
| 2019-01-28 | RICHARD STALDER PAD 952766 | SARDIS, Monroe, OH | Pass | State |
| 2019-01-28 | RICHARD STALDER PAD 952766 | SARDIS, Monroe, OH | Pass | State |
| 2019-01-28 | RICHARD STALDER PAD 952766 | SARDIS, Monroe, OH | Pass | State |
| 2019-01-25 | GULFPORT APPALACHIA, LLC - MILLER WELL PAD | LONDONDERRY, TOWNSHIP OF, Guernsey, OH | Pass | State |
| 2019-01-25 | GULFPORT APPALACHIA, LLC - MILLER WELL PAD | LONDONDERRY, TOWNSHIP OF, Guernsey, OH | Pass | State |
| 2019-01-25 | GULFPORT APPALACHIA, LLC - MILLER WELL PAD | LONDONDERRY, TOWNSHIP OF, Guernsey, OH | Pass | State |
| 2019-01-24 | ARCELORMITTAL TUBULAR PRODUCTS USA LLC | SHELBY, Richland, OH | Pass | State |
| 2019-01-24 | MPLX TERMINALS LLC - CINCINNATI TERMINAL | CINCINNATI, Hamilton, OH | Pass | State |
| 2019-01-24 | MPLX TERMINALS LLC - CINCINNATI TERMINAL | CINCINNATI, Hamilton, OH | Pass | State |
| 2019-01-18 | ROVER PIPELINE - MAINLINE CS3 | CHATFIELD, TOWNSHIP OF, Crawford, OH | Pass | State |
| 2019-01-17 | CITY OF WOOSTER WATER RESOURCE RECOVERY FACILITY (WRRF) | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-17 | CITY OF WOOSTER WATER RESOURCE RECOVERY FACILITY (WRRF) | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-17 | CITY OF WOOSTER WATER RESOURCE RECOVERY FACILITY (WRRF) | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-17 | ROVER PIPELINE - MAINLINE CS3 | CHATFIELD, TOWNSHIP OF, Crawford, OH | Pass | State |
| 2019-01-17 | ROVER PIPELINE - MAINLINE CS3 | CHATFIELD, TOWNSHIP OF, Crawford, OH | Pass | State |
| 2019-01-17 | ROVER PIPELINE - MAINLINE CS3 | CHATFIELD, TOWNSHIP OF, Crawford, OH | Pass | State |
| 2019-01-17 | ROVER PIPELINE - MAINLINE CS3 | CHATFIELD, TOWNSHIP OF, Crawford, OH | Pass | State |
| 2019-01-17 | ERAMET MARIETTA, INC. — high-priority violation on file | MARIETTA, Washington, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
| 2019-01-16 | ROVER PIPELINE - MAINLINE CS2 | WOOSTER, Wayne, OH | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.