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 |
|---|---|---|---|---|
| 2025-04-17 | ATHENS-HOCKING LANDFILL | NELSONVILLE, Athens, OH | FCE On-Site | State |
| 2025-04-17 | DURACOTE CORP. | RAVENNA, Portage, OH | FCE On-Site | State |
| 2025-04-16 | FRANKLIN COUNTY SANITARY LANDFILL | GROVE CITY, Franklin, OH | PCE On-Site | State |
| 2025-04-16 | AMSTED RAIL - COLUMBUS PLANT | GROVEPORT, Franklin, OH | PCE On-Site | State |
| 2025-04-16 | BOSTIK, INC. | ASHLAND, Ashland, OH | FCE On-Site | State |
| 2025-04-16 | STYLE CREST ENTERPRISES, INC. | FREMONT, Sandusky, OH | PCE On-Site | State |
| 2025-04-16 | KETTERING MEDICAL CENTER | KETTERING, Montgomery, OH | PCE On-Site | State |
| 2025-04-16 | VALICOR ENVIRONMENTAL SERVICES, LLC — high-priority violation on file | DAYTON, Montgomery, OH | PCE On-Site | State |
| 2025-04-15 | SCIOTO MATERIALS LLC | COLUMBUS, Franklin, OH | PCE On-Site | State |
| 2025-04-15 | ROVER PIPELINE - MAINLINE CS1 | SHERRODSVILLE, Carroll, OH | FCE On-Site | State |
| 2025-04-15 | FIRST SOLAR INC. | WALBRIDGE, Wood, OH | PCE On-Site | State |
| 2025-04-15 | BLUESCOPE COATED PRODUCTS, LLC — high-priority violation on file | CAMBRIDGE, Guernsey, OH | PCE On-Site | State |
| 2025-04-15 | SHELLY MATERIALS PLANT 93 | HILLIARD, Franklin, OH | PCE On-Site | State |
| 2025-04-15 | SUMMIT COUNTY ENGINEER NORTH STATION — high-priority violation on file | PENINSULA, Summit, OH | FCE On-Site | State |
| 2025-04-14 | MARKING FILMS DIV. OF AVERY DENNISON BUILDING #11 | PAINESVILLE, Lake, OH | PCE On-Site | State |
| 2025-04-14 | SUMMIT COUNTY ENGINEER NORTH STATION — high-priority violation on file | PENINSULA, Summit, OH | PCE On-Site | State |
| 2025-04-11 | EASTERN GAS TRANSMISSION AND STORAGE, INC. | GROVEPORT, Franklin, OH | FCE On-Site | State |
| 2025-04-11 | ADARE PHARMACEUTICALS, INC. | VANDALIA, Montgomery, OH | PCE On-Site | State |
| 2025-04-11 | DAYTON INTERNATIONAL AIRPORT | VANDALIA, Montgomery, OH | PCE On-Site | State |
| 2025-04-10 | LORAIN COUNTY FACILITIES | OBERLIN, Lorain, OH | PCE On-Site | State |
| 2025-04-10 | BOSTIK, INC. | ASHLAND, Ashland, OH | PCE On-Site | State |
| 2025-04-10 | WORTHINGTON STEEL | DELTA, Fulton, OH | FCE On-Site | State |
| 2025-04-10 | MARKWEST HOPEDALE FRACTIONATION FACILITY | JEWETT, Harrison, OH | PCE On-Site | State |
| 2025-04-10 | THE LINCOLN ELECTRIC COMPANY | CLEVELAND, Cuyahoga, OH | PCE On-Site | State |
| 2025-04-09 | LIBERTY CASTING INC. — high-priority violation on file | DELAWARE, Delaware, OH | PCE On-Site | State |
| 2025-04-09 | ITEN INDUSTRIES, INC. - PLANT 1 | ASHTABULA, Ashtabula, OH | FCE On-Site | State |
| 2025-04-09 | CARGILL, INCORPORATED | SIDNEY, Shelby, OH | PCE On-Site | State |
| 2025-04-09 | NORTHEAST LANDFILL - CLARK COUNTY, LLC | SOUTH VIENNA, Clark, OH | PCE On-Site | State |
| 2025-04-09 | IRONROCK CAPITAL, INC. — high-priority violation on file | CANTON, Stark, OH | PCE On-Site | State |
| 2025-04-08 | WORTHINGTON STEEL | DELTA, Fulton, OH | PCE On-Site | State |
| 2025-04-08 | CHEROKEE RUN LANDFILL | BELLEFONTAINE, Logan, OH | FCE On-Site | State |
| 2025-04-08 | S & S AGGREGATES INC. PORTABLE FINDLAY SCR #15 | ZANESVILLE, Muskingum, OH | FCE On-Site | State |
| 2025-04-08 | FORMICA CORPORATION - EVENDALE | CINCINNATI, Hamilton, OH | FCE On-Site | State |
| 2025-04-08 | VIBRANTZ COLOR SOLUTIONS INC. | LOCKLAND, Hamilton, OH | PCE On-Site | State |
| 2025-04-08 | RED TOP BODY SHOP, LLC | MEDINA, Medina, OH | PCE On-Site | State |
| 2025-04-07 | RED'S PAINT | VALLEY CITY, Medina, OH | FCE On-Site | State |
| 2025-04-07 | OWEN'S D&R BODY SHOP | AKRON, Summit, OH | FCE On-Site | State |
| 2025-04-07 | OWEN'S D&R BODY SHOP | AKRON, Summit, OH | PCE On-Site | State |
| 2025-04-04 | FIVES NORTH AMERICAN COMBUSTION, INCORPORATED — high-priority violation on file | CLEVELAND, Cuyahoga, OH | PCE On-Site | State |
| 2025-04-03 | ITEN INDUSTRIES, INC., PLANT 4 | ASHTABULA, Ashtabula, OH | FCE On-Site | State |
| 2025-04-03 | ST. MARYS FOUNDRY INC. | SAINT MARYS, TOWNSHIP OF, Auglaize, OH | PCE On-Site | U.S. EPA |
| 2025-04-03 | INDUSTRIAL FIBERGLASS SPECIALITIES INC — high-priority violation on file | DAYTON, Montgomery, OH | PCE On-Site | State |
| 2025-04-03 | RANGEN, LLC | CINCINNATI, Hamilton, OH | PCE On-Site | State |
| 2025-04-03 | ROOM 38 AUTOBODY | AKRON, Summit, OH | FCE On-Site | State |
| 2025-04-03 | ROOM 38 AUTOBODY | AKRON, Summit, OH | PCE On-Site | State |
| 2025-04-03 | REFURBISH 2000 LLC. | AKRON, Summit, OH | FCE On-Site | State |
| 2025-04-02 | ELYRIA FOUNDRY | ELYRIA, Lorain, OH | PCE On-Site | State |
| 2025-04-02 | YOUNGSTOWN WASTEWATER TREATMENT FACILITY | YOUNGSTOWN, Mahoning, OH | FCE On-Site | State |
| 2025-04-02 | OMNISOURCE ST. MARYS | SAINT MARYS, TOWNSHIP OF, Auglaize, OH | PCE On-Site | U.S. EPA |
| 2025-04-02 | SYSTECH ENVIRONMENTAL CORPORATION | PAULDING, Paulding, OH | FCE On-Site | State |
| 2025-04-02 | NANOGATE JAY SYSTEMS LLC | MANSFIELD, Richland, OH | FCE On-Site | State |
| 2025-04-02 | MORGAN ADVANCED MATERIALS | FOSTORIA, Seneca, OH | PCE On-Site | U.S. EPA |
| 2025-04-02 | OHIO UNIVERSITY LAUSCHE HEATING PLANT | ATHENS, Athens, OH | FCE On-Site | State |
| 2025-04-02 | MCWANE POLES | COSHOCTON, Coshocton, OH | FCE On-Site | State |
| 2025-04-02 | APEX LFG ENERGY, LLC | AMSTERDAM, Jefferson, OH | FCE On-Site | State |
| 2025-04-01 | SOFIDEL AMERICA — high-priority violation on file | CIRCLEVILLE, Pickaway, OH | PCE On-Site | State |
| 2025-04-01 | AMRIZE CEMENT INC. | PAULDING, Paulding, OH | FCE On-Site | State |
| 2025-04-01 | OMNISOURCE MILLARD AVENUE | TOLEDO, Lucas, OH | PCE On-Site | U.S. EPA |
| 2025-04-01 | BIMBO QSR OHIO, LLC- AIRPORT PLANT | ZANESVILLE, Muskingum, OH | FCE On-Site | State |
| 2025-04-01 | THE LINCOLN ELECTRIC COMPANY | CLEVELAND, Cuyahoga, OH | PCE On-Site | State |
| 2025-03-31 | PEPPERIDGE FARM INC. | WILLARD, Huron, OH | FCE On-Site | State |
| 2025-03-31 | EXCELLO FABRIC FINISHERS, INC. | COSHOCTON, Coshocton, OH | FCE On-Site | State |
| 2025-03-31 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | FCE On-Site | State |
| 2025-03-31 | UTICA GAS SERVICES, LLC - SCIO COMPRESSOR STATION | SCIO, Harrison, OH | FCE On-Site | State |
| 2025-03-31 | EWUSIAK DEVELOPMENT LLC | MINGO JUNCTION, Jefferson, OH | FCE On-Site | State |
| 2025-03-31 | CUSTOM PULTRUSIONS, INC. | AURORA, Portage, OH | FCE On-Site | State |
| 2025-03-31 | FAITHFUL COMPANION | TWINSBURG, TOWNSHIP OF, Summit, OH | PCE On-Site | State |
| 2025-03-31 | DUANE'S AUTO BODY | AKRON, Summit, OH | FCE On-Site | State |
| 2025-03-31 | ETERNAL PAWS, LLC | NORTON, Summit, OH | PCE On-Site | State |
| 2025-03-28 | THE LUBRIZOL CORPORATION | PAINESVILLE, Lake, OH | FCE On-Site | State |
| 2025-03-28 | SAUDER MANUFACTURING CO. / STRYKER PLANT | STRYKER, Williams, OH | FCE On-Site | State |
| 2025-03-28 | EMERY OLEOCHEMICALS LLC | CINCINNATI, Hamilton, OH | FCE On-Site | State |
| 2025-03-27 | POLYNT COMPOSITES USA, INC | SANDUSKY, Erie, OH | FCE On-Site | State |
| 2025-03-27 | MOLTEN (NORTH AMERICA) CORP | FINDLAY, Hancock, OH | FCE On-Site | State |
| 2025-03-27 | CHEROKEE RUN LANDFILL | BELLEFONTAINE, Logan, OH | PCE On-Site | State |
| 2025-03-27 | OHIO UNIVERSITY LAUSCHE HEATING PLANT | ATHENS, Athens, OH | PCE On-Site | State |
| 2025-03-27 | RED'S PAINT | VALLEY CITY, Medina, OH | PCE On-Site | State |
| 2025-03-27 | DURACOTE CORP. | RAVENNA, Portage, OH | PCE On-Site | State |
| 2025-03-26 | ITEN INDUSTRIES, INC. - PLANT 1 | ASHTABULA, Ashtabula, OH | PCE On-Site | State |
| 2025-03-26 | ITEN INDUSTRIES, INC., PLANT 4 | ASHTABULA, Ashtabula, OH | PCE On-Site | State |
| 2025-03-26 | APEX LFG ENERGY, LLC | AMSTERDAM, Jefferson, OH | PCE On-Site | State |
| 2025-03-26 | RUMPKE SANITARY LANDFILL, INC. | CINCINNATI, Hamilton, OH | PCE On-Site | State |
| 2025-03-26 | WATERLOO COLLISION | AKRON, Summit, OH | PCE On-Site | State |
| 2025-03-25 | BIMBO QSR OHIO, LLC- AIRPORT PLANT | ZANESVILLE, Muskingum, OH | PCE On-Site | State |
| 2025-03-25 | CHARTER MANUFACTURING COMPANY, INC. | CUYAHOGA HEIGHTS, Cuyahoga, OH | PCE On-Site | State |
| 2025-03-25 | H.B. FULLER CO. | BLUE ASH, Hamilton, OH | FCE On-Site | State |
| 2025-03-25 | MERRITT WOODWORKING | BLUE ASH, Hamilton, OH | PCE On-Site | State |
| 2025-03-25 | FUJITEC AMERICA, INC. | MASON, Warren, OH | FCE On-Site | State |
| 2025-03-25 | MAUSER-USA — high-priority violation on file | MASON, Warren, OH | FCE On-Site | State |
| 2025-03-25 | MAUSER-USA — high-priority violation on file | MASON, Warren, OH | PCE On-Site | State |
| 2025-03-24 | EASTERN GAS TRANSMISSION AND STORAGE, INC. - NEWARK | HANOVER, TOWNSHIP OF, Licking, OH | FCE On-Site | State |
| 2025-03-24 | YOUNGSTOWN WASTEWATER TREATMENT FACILITY | YOUNGSTOWN, Mahoning, OH | PCE On-Site | State |
| 2025-03-24 | CHARTER MANUFACTURING COMPANY, INC. | CUYAHOGA HEIGHTS, Cuyahoga, OH | PCE On-Site | State |
| 2025-03-21 | SWAGELOK MANUFACTURING CO., LLC | SOLON, Cuyahoga, OH | FCE On-Site | State |
| 2025-03-20 | EASTERN GAS TRANSMISSION AND STORAGE, INC. | GROVEPORT, Franklin, OH | PCE On-Site | State |
| 2025-03-20 | POLYNT COMPOSITES USA, INC | SANDUSKY, Erie, OH | PCE On-Site | State |
| 2025-03-20 | WILLIAMS ARCHER COMPRESSOR STATION | CADIZ, Harrison, OH | PCE On-Site | State |
| 2025-03-20 | UTICA GAS SERVICES, LLC - SCIO COMPRESSOR STATION | SCIO, Harrison, OH | PCE On-Site | State |
| 2025-03-20 | CUSTOM PULTRUSIONS, INC. | AURORA, Portage, OH | PCE On-Site | State |
| 2025-03-20 | BOYER'S BBS OF OHIO | AKRON, Summit, OH | PCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.