| source | facility | location |
| 0247030471 X001 | FORD MOTOR COMPANY - OHIO ASSEMBLY PLANT | AVON LAKE |
| 0250070850 Z001 | CARBON LIMESTONE SANITARY LANDFILL | LOWELLVILLE |
| 0302020012 P035 | PREMCOR REFINING GROUP | LIMA |
| 0387000259 P002 | EVERGREEN RECYCLING AND DISPOSAL FACILITY | NORTHWOOD |
| 0448010737 P001 | CITY OF TOLEDO, DIVISION OF WATER RECLAMATION | TOLEDO |
| 0448010737 P003 | CITY OF TOLEDO, DIVISION OF WATER RECLAMATION | TOLEDO |
| 0448010737 P004 | CITY OF TOLEDO, DIVISION OF WATER RECLAMATION | TOLEDO |
| 0448010737 P005 | CITY OF TOLEDO, DIVISION OF WATER RECLAMATION | TOLEDO |
| 0448020007 P044 | BP PRODUCTS NORTH AMERICA INC | OREGON |
| 0448020007 P045 | BP PRODUCTS NORTH AMERICA INC | OREGON |
| 0487010012 P011 | PILKINGTON NORTH AMERICA INC | ROSSFORD |
| 0666000000 B016 | UNITED STATES ENRICHMENT CORPORATION | PIKETON |
| 0666000000 B022 | UNITED STATES ENRICHMENT CORPORATION | PIKETON |
| 0684000212 X001 | DUKE ENERGY WASHINGTON COUNTY | BEVERLY |
| 0684010011 P011 | KRATON POLYMERS U.S. LLC | BELPRE |
| 0684010011 P012 | KRATON POLYMERS U.S. LLC | BELPRE |
| 0684010011 P013 | KRATON POLYMERS U.S. LLC | BELPRE |
| 0684010011 P015 | KRATON POLYMERS U.S. LLC | BELPRE |
| 0684010011 Z006 | KRATON POLYMERS U.S. LLC | BELPRE |
| 0684020008 P013 | SOLVAY ADVANCED POLYMERS LLC | MARIETTA |
| 0684020008 P020 | SOLVAY ADVANCED POLYMERS LLC | MARIETTA |
| 1318202137 P031 | THE LINCOLN ELECTRIC COMPANY | CLEVELAND |
| 1318202137 P035 | THE LINCOLN ELECTRIC COMPANY | CLEVELAND |
| 1431092049 P007 | RUMPKE SANITARY LANDFILL, INC. | CINCINNATI |
| 1431092049 P010 | RUMPKE SANITARY LANDFILL, INC. | CINCINNATI |
| 1431092049 P011 | RUMPKE SANITARY LANDFILL, INC. | CINCINNATI |
| 1431092049 P012 | RUMPKE SANITARY LANDFILL, INC. | CINCINNATI |
| 1431092049 P013 | RUMPKE SANITARY LANDFILL, INC. | CINCINNATI |
| 1431092049 Z034 | RUMPKE SANITARY LANDFILL, INC. | CINCINNATI |
| 1576000301 P017 | MARATHON PETROLEUM COMPANY LLC, CANTON REFINERY | CANTON |
| 1576000301 P019 | MARATHON PETROLEUM COMPANY LLC, CANTON REFINERY | CANTON |
| 1576000301 Z014 | MARATHON PETROLEUM COMPANY LLC, CANTON REFINERY | CANTON |
| 1576181541 P901 | AMERICAN LANDFILL INC. | SANDY TOWNSHIP, STARK COUNTY |