| source | facility | location |
| 0247000760 F001 | BFI - LORAIN COUNTY FACILITIES | OBERLIN |
| 0250070850 F001 | CARBON LIMESTONE SANITARY LANDFILL | LOWELLVILLE |
| 0362010118 F001 | OTTAWA COUNTY LANDFILL | PORT CLINTON |
| 0388010003 F007 | ADVANCED ORGANICS | UPPER SANDUSKY |
| 1576010014 F001 | ALLIANCE CASTING CO. LLC | ALLIANCE |
| 1667010007 F003 | BFI OF OHIO / WILLOWCREEK LANDFILL | ATWATER |