EPA Air · inspections by state and year
Air-emissions inspections in Ohio, 2025
- 1,176Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Every inspection below was recorded against a source in Ohio during 2025; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Ohio, 2025
- Cuyahoga County 97
- Hamilton County 83
- Montgomery County 74
- Summit County 56
- Lucas County 47
- Franklin County 43
- Butler County 43
- Seneca County 26
- Wood County 26
- Medina County 26
- Ashtabula County 24
- Allen County 20
- Lorain County 20
- Tuscarawas County 20
- Portage County 19
- Stark County 19
- Lake County 19
- Warren County 19
- Clermont County 18
- Shelby County 18
- Richland County 17
- Holmes County 15
- Washington County 14
- Undetermined County 14
- Trumbull County 14
- Hancock County 14
- Miami County 14
- Muskingum County 12
- Mahoning County 12
- Licking County 12
- Fayette County 12
- Erie County 12
- Wayne County 11
- Carroll County 10
- Sandusky County 10
- Pickaway County 10
- Crawford County 9
- Marion County 9
- Greene County 9
- Harrison County 9
- Darke County 8
- Fulton County 8
- Monroe County 8
- Columbiana County 8
- Coshocton County 8
- Scioto County 8
- Union County 8
- Knox County 8
- Clinton County 8
- Fairfield County 8
- Auglaize County 7
- Lawrence County 7
- Van Wert County 7
- Jefferson County 7
- Ashland County 7
- Williams County 7
- Logan County 7
- Paulding County 7
- Jackson County 6
- Adams County 6
- Perry County 6
- Pike County 6
- Delaware County 6
- Guernsey County 5
- Wyandot County 4
- Belmont County 4
- Champaign County 4
- Huron County 4
- Noble County 4
- Henry County 4
- Clark County 4
- Athens County 4
- Vinton County 3
- Defiance County 3
Ohio, other years
Air-emissions inspections recorded in Ohio, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-10-02 | ILLUMINATE USA LLC — high-priority violation on file | PATASKALA, Licking, OH | PCE On-Site | State |
| 2025-10-02 | ANATRACE PRODUCTS, LLC | MAUMEE, Lucas, OH | FCE On-Site | State |
| 2025-10-02 | ANATRACE PRODUCTS, LLC | MAUMEE, Lucas, OH | PCE On-Site | State |
| 2025-10-02 | TEXAS EASTERN TRANSMISSIONS L.P. - SOMERSET | SOMERSET, Perry, OH | FCE On-Site | State |
| 2025-10-02 | TEXAS EASTERN TRANSMISSIONS L.P. - SOMERSET | SOMERSET, Perry, OH | PCE On-Site | State |
| 2025-10-01 | ARCH MATERIALS, LLC | BATAVIA, Clermont, OH | PCE On-Site | State |
| 2025-10-01 | ERNST ENTERPRISES INC - BATAVIA | BATAVIA, Clermont, OH | FCE On-Site | State |
| 2025-10-01 | ERNST ENTERPRISES INC - BATAVIA | BATAVIA, Clermont, OH | PCE On-Site | State |
| 2025-09-30 | HONDA DEV & MFG OF AMERICA, LLC, MARYSVILLE AUTO PLANT — high-priority violation on file | MARYSVILLE, Union, OH | FCE On-Site | State |
| 2025-09-30 | GENERAL ELECTRIC PEEBLES FACILITY | PEEBLES, Adams, OH | FCE On-Site | State |
| 2025-09-30 | KINGFISHER DEVELOPMENT LLC - STUART | MANCHESTER, Adams, OH | FCE On-Site | State |
| 2025-09-30 | KINGFISHER DEVELOPMENT LLC - KILLEN | MANCHESTER, Adams, OH | FCE On-Site | State |
| 2025-09-30 | BROWN COUNTY LANDFILL GAS POWER STATION | GEORGETOWN, Brown, OH | FCE On-Site | State |
| 2025-09-30 | SUPERIOR MARINE WAYS - SOUTH POINT | SOUTH POINT, Lawrence, OH | FCE On-Site | State |
| 2025-09-30 | OSCO INDUSTRIES - PORTSMOUTH DIVISION | PORTSMOUTH, Scioto, OH | FCE On-Site | State |
| 2025-09-30 | THE ANDERSONS RENEWABLES LLC - GREENVILLE PLANT — high-priority violation on file | GREENVILLE, Darke, OH | FCE On-Site | State |
| 2025-09-30 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | FCE On-Site | State |
| 2025-09-30 | TAIT ELECTRIC GENERATING STATION | DAYTON, Montgomery, OH | FCE On-Site | State |
| 2025-09-30 | AGMET LLC | OAKWOOD, Cuyahoga, OH | PCE On-Site | State |
| 2025-09-30 | MANTALINE CORPORATION | MANTUA, Portage, OH | FCE On-Site | State |
| 2025-09-29 | PPG INDUSTRIES - DELAWARE | DELAWARE, Delaware, OH | FCE On-Site | State |
| 2025-09-29 | HENKEL US OPERATIONS CORPORATION — high-priority violation on file | MENTOR, Lake, OH | FCE On-Site | State |
| 2025-09-29 | GERALD GRAIN CENTER INC - ARCHBOLD | ARCHBOLD, Fulton, OH | PCE On-Site | State |
| 2025-09-29 | POET BIOREFINING - MARION, LLC | MARION, Marion, OH | FCE On-Site | State |
| 2025-09-29 | CHEMTRADE REFINERY SOLUTIONS LIMITED PARTNERSHIP | OREGON, Lucas, OH | FCE On-Site | State |
| 2025-09-29 | IVEX PROTECTIVE PACKAGING, LLC | SIDNEY, Shelby, OH | FCE On-Site | State |
| 2025-09-29 | BARRETT PAVING - MORAINE ASPHALT | MORAINE, Montgomery, OH | FCE On-Site | State |
| 2025-09-29 | FORD MOTOR COMPANY | CINCINNATI, Hamilton, OH | FCE On-Site | State |
| 2025-09-29 | OWENS CORNING ROOFING AND ASPHALT, LLC | MEDINA, Medina, OH | FCE On-Site | State |
| 2025-09-29 | MEDINA COMPRESSOR STATION | MEDINA, Medina, OH | PCE On-Site | State |
| 2025-09-26 | CORE MOLDING TECHNOLOGIES, INC. | COLUMBUS, Franklin, OH | FCE On-Site | State |
| 2025-09-26 | ARIEL CORP - BJ1 | MOUNT VERNON, Knox, OH | FCE On-Site | State |
| 2025-09-26 | GREEN CIRCLE GROWERS — high-priority violation on file | OBERLIN, Lorain, OH | FCE On-Site | State |
| 2025-09-26 | FOXCONN EV SYSTEM LLC | WARREN, Trumbull, OH | FCE On-Site | State |
| 2025-09-26 | VALICOR ENVIRONMENTAL SERVICES, LLC — high-priority violation on file | DAYTON, Montgomery, OH | FCE On-Site | State |
| 2025-09-25 | POET BIOREFINING - LEIPSIC — high-priority violation on file | LEIPSIC, Putnam, OH | FCE On-Site | State |
| 2025-09-25 | CSP INNOVATIONS, INC. — high-priority violation on file | CAREY, Wyandot, OH | FCE On-Site | State |
| 2025-09-25 | RECYCLE SERVICES LLC | SYLVANIA, Lucas, OH | PCE On-Site | State |
| 2025-09-25 | SHELLY MATERIALS - PORTABLE PUMP 49.0256 — high-priority violation on file | NEWARK, Licking, OH | FCE On-Site | State |
| 2025-09-25 | SHELLY MATERIALS - PORTABLE PUMP 49.0256 — high-priority violation on file | NEWARK, Licking, OH | PCE On-Site | State |
| 2025-09-25 | SHELLY MATERIALS - PORTABLE PUMP 49.0256 — high-priority violation on file | NEWARK, Licking, OH | PCE On-Site | State |
| 2025-09-25 | SAWBROOK STEEL CASTING LLC | CINCINNATI, Hamilton, OH | FCE On-Site | State |
| 2025-09-25 | VIBRANTZ COLOR SOLUTIONS INC. | LOCKLAND, Hamilton, OH | FCE On-Site | State |
| 2025-09-24 | HONDA DEV & MFG OF AMERICA, LLC, MARYSVILLE AUTO PLANT — high-priority violation on file | MARYSVILLE, Union, OH | PCE On-Site | State |
| 2025-09-24 | A.R.E. ACCESSORIES, LLC - MOUNT EATON FACILITY — high-priority violation on file | MOUNT EATON, Wayne, OH | FCE On-Site | State |
| 2025-09-24 | JOHNS MANVILLE | DEFIANCE, Defiance, OH | FCE On-Site | State |
| 2025-09-24 | LIBBEY LLC | TOLEDO, Lucas, OH | FCE On-Site | State |
| 2025-09-24 | LIBBEY LLC | TOLEDO, Lucas, OH | PCE On-Site | State |
| 2025-09-24 | HONDA DEV. & MFG. OF AMERICA, LLC, EAST LIBERTY PLANT | EAST LIBERTY, Logan, OH | FCE On-Site | State |
| 2025-09-24 | BASF CORP | CINCINNATI, Hamilton, OH | FCE On-Site | State |
| 2025-09-24 | MANTALINE CORPORATION | MANTUA, Portage, OH | PCE On-Site | State |
| 2025-09-23 | HONDA DEV & MFG OF AMERICA, LLC, MARYSVILLE AUTO PLANT — high-priority violation on file | MARYSVILLE, Union, OH | PCE On-Site | State |
| 2025-09-23 | MORTON SALT, INC. | RITTMAN, Wayne, OH | FCE On-Site | State |
| 2025-09-23 | TOLEDO TERMINALING COMPANY LLC | OREGON, Lucas, OH | FCE On-Site | State |
| 2025-09-23 | BROWN COUNTY LANDFILL GAS POWER STATION | GEORGETOWN, Brown, OH | PCE On-Site | State |
| 2025-09-23 | BASF CORP | CINCINNATI, Hamilton, OH | PCE On-Site | State |
| 2025-09-23 | MARATHON PETROLEUM COMPANY LP - LEBANON TERMINAL | LEBANON, Warren, OH | FCE On-Site | State |
| 2025-09-23 | MEDINA COMPRESSOR STATION | MEDINA, Medina, OH | PCE On-Site | State |
| 2025-09-22 | MAGELLAN ENTERPRISES LLC | COLUMBUS, Franklin, OH | FCE On-Site | State |
| 2025-09-22 | THE LUBRIZOL CORPORATION - WICKLIFFE FACILITY | WICKLIFFE, Lake, OH | FCE On-Site | State |
| 2025-09-22 | REPUBLIC STEEL, F/K/A REPUBLIC ENGINEERED PRODUCTS, INC — high-priority violation on file | LORAIN, Lorain, OH | FCE On-Site | State |
| 2025-09-22 | FORTUNA AGGREGATES, LLC | CLEVELAND, Cuyahoga, OH | PCE On-Site | State |
| 2025-09-22 | AMERICAN LANDFILL INC. — high-priority violation on file | WAYNESBURG, Stark, OH | FCE On-Site | State |
| 2025-09-19 | SHELLY MATERIALS - PORTABLE PUMP 49.0256 — high-priority violation on file | NEWARK, Licking, OH | PCE On-Site | State |
| 2025-09-19 | WATERLOX COATINGS CORPORATION | CLEVELAND, Cuyahoga, OH | FCE Off-Site | State |
| 2025-09-18 | SCIOTO MATERIALS LLC | COLUMBUS, Franklin, OH | PCE On-Site | U.S. EPA |
| 2025-09-18 | ZEHRCO GIANCOLA COMPOSITES INC. PLANT 4 | ASHTABULA, Ashtabula, OH | FCE On-Site | State |
| 2025-09-18 | CREEKSIDE LANDFILL, LLC (FKA BROOKLYN NORTH RECYCLING) | TOLEDO, Lucas, OH | FCE On-Site | State |
| 2025-09-18 | TEXAS EASTERN TRANSMISSION LP - BERNE | LEWISVILLE, Monroe, OH | FCE On-Site | State |
| 2025-09-18 | CONCRETE SEALANTS, INC. | TIPP CITY, Miami, OH | PCE On-Site | State |
| 2025-09-18 | CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file | MIDDLETOWN, Butler, OH | PCE On-Site | State |
| 2025-09-18 | FORD MOTOR COMPANY | CINCINNATI, Hamilton, OH | PCE On-Site | State |
| 2025-09-18 | METALLUS INC. - HARRISON STEEL PLANT | CANTON, Stark, OH | FCE On-Site | State |
| 2025-09-18 | MANTALINE CORPORATION | MANTUA, Portage, OH | PCE On-Site | State |
| 2025-09-18 | PPG - SOUTH PLANT — high-priority violation on file | BARBERTON, Summit, OH | FCE On-Site | State |
| 2025-09-18 | PPG - NORTH PLANT | BARBERTON, Summit, OH | FCE On-Site | State |
| 2025-09-18 | PPG - TESLIN | BARBERTON, Summit, OH | FCE On-Site | State |
| 2025-09-17 | ANDERSON CONCRETE CORP-PLANT #5 | WESTERVILLE, Franklin, OH | PCE On-Site | U.S. EPA |
| 2025-09-17 | ZEHRCO PLASTICS INC. (PLANT 2) | ASHTABULA, Ashtabula, OH | FCE On-Site | State |
| 2025-09-17 | G. A. WINTZER & SON COMPANY | WAPAKONETA, Auglaize, OH | PCE On-Site | U.S. EPA |
| 2025-09-17 | POET BIOREFINING - LEIPSIC — high-priority violation on file | LEIPSIC, Putnam, OH | PCE On-Site | State |
| 2025-09-17 | WIN WASTE INNOVATIONS OF SENECA COUNTY | FOSTORIA, Seneca, OH | PCE On-Site | State |
| 2025-09-17 | CREEKSIDE LANDFILL, LLC (FKA BROOKLYN NORTH RECYCLING) | TOLEDO, Lucas, OH | PCE On-Site | State |
| 2025-09-17 | WESTERLY WASTEWATER TREATMENT PLANT | CLEVELAND, Cuyahoga, OH | FCE On-Site | State |
| 2025-09-17 | MILL CREEK WWTP | CINCINNATI, Hamilton, OH | FCE On-Site | State |
| 2025-09-17 | SHEPHERD CHEMICAL CO | NORWOOD, Hamilton, OH | FCE On-Site | State |
| 2025-09-17 | ALUCHEM, INC. | READING, Hamilton, OH | PCE On-Site | State |
| 2025-09-16 | OHARNG COMBINED SUPPORT MAINTENANCE SHOP | COLUMBUS, Franklin, OH | FCE On-Site | State |
| 2025-09-16 | OHARNG COMBINED SUPPORT MAINTENANCE SHOP | COLUMBUS, Franklin, OH | PCE On-Site | State |
| 2025-09-16 | PRATT PAPER (OH), LLC | WAPAKONETA, Auglaize, OH | PCE On-Site | U.S. EPA |
| 2025-09-16 | POET BIOREFINING - MARION, LLC | MARION, Marion, OH | PCE On-Site | State |
| 2025-09-16 | POET BIOREFINING - FOSTORIA LLC | FOSTORIA, Seneca, OH | FCE On-Site | State |
| 2025-09-16 | TEXAS EASTERN TRANSMISSION LP - BERNE | LEWISVILLE, Monroe, OH | PCE On-Site | State |
| 2025-09-16 | OSCO INDUSTRIES - PORTSMOUTH DIVISION | PORTSMOUTH, Scioto, OH | PCE On-Site | State |
| 2025-09-16 | IMI OHIO, LLC - MILFORD | MILFORD, Clermont, OH | FCE On-Site | State |
| 2025-09-16 | IMI OHIO, LLC - MILFORD | MILFORD, Clermont, OH | PCE On-Site | State |
| 2025-09-15 | PERRY FIBERGLASS PRODUCTS, INC. | ELYRIA, Lorain, OH | FCE On-Site | State |
| 2025-09-15 | SUPERIOR MARINE WAYS - SOUTH POINT | SOUTH POINT, Lawrence, OH | PCE On-Site | State |
| 2025-09-12 | HANGING ROCK POWER COMPANY, LLC | IRONTON, Lawrence, OH | FCE On-Site | State |
| 2025-09-12 | SUPERIOR MARINE WAYS INC - PROCTORVILLE | PROCTORVILLE, Lawrence, OH | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.