Hazardous waste · by state
Hazardous waste handlers in Ohio
- 15,420Handlers
- 800Large quantity generators
- 34TSD facilities
- 3,696With a recorded violation
Ohio holds 15,420 of the 444,130 regulated hazardous waste handlers in the United States, which makes it the 10th largest state by handler count. 800 of them are large quantity generators — the sites producing more than 1,000 kilograms of hazardous waste a month — and 88 counties in Ohio have three or more handlers.
By what a handler does in Ohio
- Large quantity generators in Ohio 800
- Small quantity generators in Ohio 2,038
- Very small quantity generators in Ohio 12,392
- Hazardous waste transporters in Ohio 180
- Treatment, storage and disposal facilities in Ohio 34
By county
- Cuyahoga County 1,739
- Franklin County 1,460
- Hamilton County 955
- Summit County 839
- Lucas County 780
- Montgomery County 722
- Stark County 504
- Butler County 399
- Lake County 365
- Lorain County 357
- Mahoning County 353
- Trumbull County 266
- Wood County 256
- Licking County 236
- Portage County 235
- Medina County 221
- Richland County 208
- Allen County 194
- Warren County 194
- Delaware County 175
- Ashtabula County 167
- Columbiana County 162
- Wayne County 160
- Miami County 157
- Clark County 155
- Greene County 152
- Clermont County 150
- Fairfield County 147
- Tuscarawas County 144
- Washington County 137
- Sandusky County 129
- Erie County 122
- Hancock County 122
- Geauga County 110
- Muskingum County 105
- Belmont County 99
- Ross County 92
- Seneca County 92
- Huron County 91
- Lawrence County 89
- Shelby County 89
- Marion County 85
- Fulton County 83
- Williams County 83
- Athens County 79
- Jefferson County 78
- Madison County 73
- Union County 73
- Auglaize County 70
- Ashland County 65
- Crawford County 63
- Pickaway County 62
- Clinton County 60
- Mercer County 60
- Scioto County 60
- Defiance County 59
- Guernsey County 58
- Knox County 57
- Coshocton County 55
- Darke County 54
- Gallia County 54
- Fayette County 48
- Ottawa County 48
- Jackson County 47
- Van Wert County 45
- Henry County 44
- Champaign County 42
- Highland County 42
- Holmes County 42
- Logan County 41
- Hardin County 40
- Preble County 40
- Putnam County 38
- Meigs County 32
- Wyandot County 31
- Carroll County 30
- Perry County 30
- Harrison County 28
- Morrow County 28
- Pike County 27
- Monroe County 26
- Paulding County 26
- Adams County 25
- Hocking County 25
- Brown County 22
- Noble County 19
- Morgan County 15
- Vinton County 14
By industry in Ohio
- Gasoline stations 694
- Fabricated metal product manufacturing 491
- Repair and maintenance 484
- Chemical manufacturing 333
- General merchandise retailers 285
- Health and personal care stores 263
- Food and beverage retailers 246
- Building material and garden supply stores 231
- Utilities 221
- Educational services 212
- Transportation equipment manufacturing 191
- Machinery manufacturing 177
- Plastics and rubber products manufacturing 164
- Professional, scientific and technical services 147
- Motor vehicle and parts dealers 144
- Primary metal manufacturing 131
- Truck transportation 131
- Waste management and remediation 107
- NAICS 452 99
- Hospitals 97
- Merchant wholesalers, nondurable goods 96
- Pipeline transportation 91
- Support activities for transportation 89
- Ambulatory health care services 84
- Warehousing and storage 83
- Personal and laundry services 77
- Miscellaneous manufacturing 75
- Merchant wholesalers, durable goods 74
- Food manufacturing 66
- Printing and related support 63
Inspections and violations in Ohio, year by year
- Inspections in Ohio, every year 10 years
- Violations in Ohio, every year 10 years
- Inspections in Ohio in 2026 273
- Inspections in Ohio in 2025 350
- Inspections in Ohio in 2024 364
- Inspections in Ohio in 2023 310
- Inspections in Ohio in 2022 407
- Inspections in Ohio in 2021 341
- Inspections in Ohio in 2020 326
- Inspections in Ohio in 2019 333
- Inspections in Ohio in 2018 359
- Inspections in Ohio in 2017 354
By the rule cited in Ohio
- Standards for generators (40 CFR 262) 1,159
- Standards for generators (40 CFR 262) 820
- Used oil management (40 CFR 279) 482
- Standards for generators (40 CFR 262) 233
- Universal waste management (40 CFR 273) 226
- Used oil management (40 CFR 279) 212
- State requirements broader than federal RCRA (40 CFR XXS) 77
- Land disposal restrictions (40 CFR 268) 51
- Standards for permitted TSD facilities (40 CFR 264) 44
- Standards for permitted TSD facilities (40 CFR 264) 40
- Interim status TSD standards (40 CFR 265) 33
- Standards for generators (40 CFR 262) 31
- Standards for permitted TSD facilities (40 CFR 264) 30
- Standards for permitted TSD facilities (40 CFR 264) 27
- Interim status TSD standards (40 CFR 265) 24
- Interim status TSD standards (40 CFR 265) 22
- Standards for generators (40 CFR 262) 21
- Standards for generators (40 CFR 262) 19
- Interim status TSD standards (40 CFR 265) 15
- Interim status TSD standards (40 CFR 265) 14
- Interim status TSD standards (40 CFR 265) 10
- Permit requirements (40 CFR 270) 10
- Permit requirements (40 CFR 270) 10
- Universal waste management (40 CFR 273) 10
- Specific hazardous wastes and facilities (40 CFR 266) 7
- Used oil management (40 CFR 279) 7
- Standards for permitted TSD facilities (40 CFR 264) 6
- Standards for permitted TSD facilities (40 CFR 264) 6
- Standards for transporters (40 CFR 263) 5
- Universal waste management (40 CFR 273) 5
Handlers
| Handler↑↓ | Where↑↓ | Generator status↑↓ | Also | Violations↑↓ |
|---|---|---|---|---|
| ADVANCED DRAINAGE SYSTEMS INC MTO | Findlay, Hancock, OH | Small quantity generator | 0 | |
| ADVANCED ENERGY INDUSTRIES INC | Geneva, Ashtabula, OH | Very small quantity generator | 0 | |
| ADVANCED INDUSTRIAL SERVICES | Toledo, Lucas, OH | Small quantity generator | 2 | |
| ADVANCED MEDICAL SYSTEMS INC | Geneva, Ashtabula, OH | Very small quantity generator | 0 | |
| ADVANCED MOBILE FLEET SERVICES | Trotwood, Montgomery, OH | Very small quantity generator | 0 | |
| ADVANCED PAINTING | Athens, Athens, OH | Very small quantity generator | 0 | |
| ADVANCED POLY PACKAGING INC | Akron, Summit, OH | Small quantity generator | 1 | |
| ADVANCED POLYMER SCIENCES INC | Avon, Lorain, OH | Very small quantity generator | 2 | |
| ADVANCED RUBBER & PLASTIC | Perrysburg, Lucas, OH | Very small quantity generator | 0 | |
| ADVANCED SURFACE TECHNOLOGIES INC | Cleveland, Cuyahoga, OH | Very small quantity generator | 3 | |
| ADVANCED TESTING LABORATORY | Cincinnati, Hamilton, OH | Very small quantity generator | 0 | |
| ADVANCED WEB CORP | Stewart, Athens, OH | Very small quantity generator | 1 | |
| ADVANTAGE DRY CLEANERS | Lima, Allen, OH | Very small quantity generator | 0 | |
| ADVANTAGE TANK LINES LLC | Toledo, Lucas, OH | Very small quantity generator | 0 | |
| ADVANTRA GROUP INC | Walton Hills, Cuyahoga, OH | Not a generator | Transporter | 0 |
| ADVENT DESIGNS | Groveport, Franklin, OH | Very small quantity generator | 2 | |
| ADVENTURE CHRYSLER-JEEP | Willoughby, Lake, OH | Very small quantity generator | 0 | |
| ADVENTURE HARLEY-DAVIDSON | Dover, Tuscarawas, OH | Very small quantity generator | 1 | |
| ADVERTECH SIGNS AND AWNINGS | Zanesville, Muskingum, OH | Very small quantity generator | 1 | |
| ADVICS MANUFACTURING OHIO INC | Lebanon, Warren, OH | Large quantity generator | 12 | |
| ADVOCATE THE | Newark, Licking, OH | Very small quantity generator | 0 | |
| AEP - GREENVILLE STATION | Greenville, Darke, OH | Very small quantity generator | 0 | |
| AEP - TRANSMISSION OPERATIONS CENTER | New Albany, Licking, OH | Very small quantity generator | 0 | |
| AEP CANTON RECORDS CENTER | Canton, Stark, OH | Very small quantity generator | 0 | |
| AEP CONESVILLE COAL PREPARATION CO | Conesville, Coshocton, OH | Very small quantity generator | 2 | |
| AEP DELAWARE DISTRIBUTION SERVICE CENTER | Delaware, Delaware, OH | Very small quantity generator | 0 | |
| AEP HANGING ROCK TRANSMISSION SERVICE CENTER | Ironton, Lawrence, OH | Very small quantity generator | 0 | |
| AEP KENTON SERVICE CENTER | Kenton, Hardin, OH | Very small quantity generator | 0 | |
| AEP LANCASTER SERVICE CENTER | Lancaster, Fairfield, OH | Very small quantity generator | 0 | |
| AEP LIMA SERVICE CENTER | Lima, Allen, OH | Very small quantity generator | 0 | |
| AEP MARION ROAD SERVICE BLDG | Columbus, Franklin, OH | Very small quantity generator | 0 | |
| AEP NEWARK TRANSMISSION SERVICE CENTER | Heath, Licking, OH | Very small quantity generator | 0 | |
| AEP OHIO | Galena, Delaware, OH | Very small quantity generator | 0 | |
| AEP OHIO LUCASVILLE SERVICE CENTER | Lucasville, Scioto, OH | Very small quantity generator | 0 | |
| AEP OHIO POWER CO | Saint Clairsville, Belmont, OH | Very small quantity generator | 0 | |
| AEP OHIO POWER CO | Canton, Stark, OH | Very small quantity generator | 0 | |
| AEP OHIO POWER COMPANY - CARROLLTON SERVICE CENTER | Carrollton, Carroll, OH | Very small quantity generator | 0 | |
| AEP OHIO POWER COMPANY STEUBENVILLE SERVICE CTR | Steubenville, Jefferson, OH | Very small quantity generator | 0 | |
| AEP OHIO TRANSMISSION COMPANY INC | Pataskala, Licking, OH | Very small quantity generator | 0 | |
| AEP PICWAY PLANT | Lockbourne, Pickaway, OH | Very small quantity generator | 1 | |
| AEP POMEROY SERVICE CENTER | Reedsville, Meigs, OH | Very small quantity generator | 0 | |
| AEP ROBERT P MONE PLANT | Convoy, Van Wert, OH | Very small quantity generator | 0 | |
| AEP VAN WERT SERVICE CENTER | Van Wert, Van Wert, OH | Very small quantity generator | 0 | |
| AEP WOOSTER SERVICE CENTER | Wooster, Wayne, OH | Very small quantity generator | 0 | |
| AERO FULFILLMENT SERVICES | West Chester, Butler, OH | Very small quantity generator | 0 | |
| AEROCONTROLEX | South Euclid, Cuyahoga, OH | Small quantity generator | 10 | |
| AEROLITE LLC | Youngstown, Mahoning, OH | Very small quantity generator | 1 | |
| AEROSPORT MODELING & DESIGN | Canal Winchester, Fairfield, OH | Very small quantity generator | 0 | |
| AEROVIRONMENT | Beavercreek, Greene, OH | Very small quantity generator | 0 | |
| AETNA PLATING COMPANY | Cleveland, Cuyahoga, OH | Large quantity generator | 15 | |
| AETNA SUNOCO | Pataskala, Licking, OH | Very small quantity generator | 0 | |
| AEXCEL CORP | Mentor, Lake, OH | Small quantity generator | 24 | |
| AFFILIATED METAL INDUSTRIES | Cleveland, Cuyahoga, OH | Very small quantity generator | 1 | |
| AFFORDABLE AUTOPAINTING LLC | Fostoria, Seneca, OH | Very small quantity generator | 0 | |
| AGA GAS INC | Columbus, Franklin, OH | Very small quantity generator | 0 | |
| AGC AUTOMOTIVE AMERICAS | Bellefontaine, Logan, OH | Small quantity generator | 3 | |
| AGING AUTO | West Middletown, Butler, OH | Very small quantity generator | 0 | |
| AGMET LLC | Oakwood Village, Cuyahoga, OH | Very small quantity generator | 26 | |
| AGMET LLC | Maple Heights, Cuyahoga, OH | Very small quantity generator | 16 | |
| AGRATI INC | Medina, Medina, OH | Very small quantity generator | 0 | |
| AHRESTY WILMINGTON CORPORATION | Wilmington, Clinton, OH | Very small quantity generator | 1 | |
| AI ROOT CO | Medina, Medina, OH | Very small quantity generator | 1 | |
| AIDA AMERICA CORPORATION | Dayton, Montgomery, OH | Very small quantity generator | 0 | |
| AIP LOGISTICS | Wapakoneta, Auglaize, OH | Very small quantity generator | 2 | |
| AIP LOGISTICS LTD | Wapakoneta, Auglaize, OH | Not a generator | Transporter | 0 |
| AIR BP - AKRON CANTON AIRPORT | North Canton, Stark, OH | Very small quantity generator | 2 | |
| AIR BP - BRADLEY ROAD STATION | Cleveland, Cuyahoga, OH | Very small quantity generator | 0 | |
| AIR BP - CLEVELAND HOPKINS AIRPORT | Cleveland, Cuyahoga, OH | Very small quantity generator | 1 | |
| AIR BP - TOLEDO EXPRESS AIRPORT | Swanton, Lucas, OH | Very small quantity generator | 1 | |
| AIR ENTERPRISES LLC | Akron, Summit, OH | Very small quantity generator | 1 | |
| AIR POWER OF OHIO | Canton, Stark, OH | Very small quantity generator | 0 | |
| AIR PRODUCTS AND CHEMICALS INC | Cleveland, Cuyahoga, OH | Very small quantity generator | 0 | |
| AIR PRODUCTS AND CHEMICALS INC | Middletown, Butler, OH | Very small quantity generator | 0 | |
| AIR PRODUCTS AND CHEMICALS INC | Cincinnati, Hamilton, OH | Very small quantity generator | 0 | |
| AIR TAHOMA | Columbus, Franklin, OH | Very small quantity generator | 2 | |
| AIR TECHNICAL INDUSTRIES INC | Mentor, Lake, OH | Very small quantity generator | 0 | |
| AIR TECHNOLOGIES | Solon, Cuyahoga, OH | Very small quantity generator | 1 | |
| AIR TECHNOLOGIES DIV OHIO TRANSMISSION | Columbus, Franklin, OH | Very small quantity generator | 1 | |
| AIR WISCONSIN DAY HANGAR | Vandalia, Montgomery, OH | Small quantity generator | 0 | |
| AIRABLE RESEARCH LAB AT OHIO WESLEYAN UNIVERSITY | Delaware, Delaware, OH | Very small quantity generator | 0 | |
| AIRBORNE GLOBAL SOLUTIONS | Wilmington, Clinton, OH | Very small quantity generator | 0 | |
| AIRBORNE MAINTENANCE AND ENGINEERING SERVICES | Wilmington, Clinton, OH | Large quantity generator | 1 | |
| AIRCRAFT PLATING CORP | Cleveland, Cuyahoga, OH | Large quantity generator | 12 | |
| AIRCRAFT WHEEL AND BRAKE LLC BY KAMAN | Avon, Lorain, OH | Very small quantity generator | 6 | |
| AIRECON MANUFACTURING CORPORATION | Cincinnati, Hamilton, OH | Small quantity generator | 0 | |
| AIRGAS SAFETY INC | Cincinnati, OH | Very small quantity generator | 0 | |
| AIRGAS USA LLC | Dayton, Montgomery, OH | Small quantity generator | 0 | |
| AIRPORT AMOCO | Holland, Lucas, OH | Very small quantity generator | 0 | |
| AIRPORT TAXI SERVICES INC | Columbus, Franklin, OH | Not a generator | 41 | |
| AIRSTREAM INC | Jackson Center, Shelby, OH | Small quantity generator | 4 | |
| AIRSTREAM INC | Jackson Center, Shelby, OH | Small quantity generator | 0 | |
| AIRTEX PRODUCTS | North Canton, Stark, OH | Very small quantity generator | 0 | |
| AJ BODY/BUDDIES INC | Shaker Heights, Cuyahoga, OH | Very small quantity generator | 0 | |
| AJ OSTER FOILS | Alliance, Stark, OH | Very small quantity generator | 0 | |
| AJ ROSE CO | Cleveland, Cuyahoga, OH | Very small quantity generator | 0 | |
| AJ ROSE MFG COMPANY | Avon, Lorain, OH | Very small quantity generator | 1 | |
| AJAX TOCCO MAGNETHERMIC | North Canton, Stark, OH | Very small quantity generator | 0 | |
| AJAX TOCCO MAGNETHERMIC CORP | Warren, Trumbull, OH | Small quantity generator | 17 | |
| AK STEEL CORPORATION | Cambridge, Guernsey, OH | Very small quantity generator | 36 | |
| AKIN AND AKIN AUTO BODY | North Ridgeville, Lorain, OH | Very small quantity generator | 0 |
Figures from EPA’s RCRAInfo download.