| source | facility | location |
| 0250000959 F001 | EAST FAIRFIELD COAL COMPANY | PETERSBURG |
| 0322020200 F001 | HANSON AGGREGATES MIDWEST WAGNER QUARRY | SANDUSKY |
| 0372000081 F001 | CARMEUSE LIME INC MILLERSVILLE OPERATIONS | MILLERSVILLE |
| 0372000104 F001 | CARMEUSE LIME INC WOODVILLE OPERATIONS | WOODVILLE |
| 0372000127 F001 | MARTIN MARIETTA MAGNESIA SPECIALTIES INC. | WOODVILLE |
| 0374000010 F001 | CARMEUSE OHIO, INC. - MAPLEGROVE LIME PLANT | BETTSVILLE |
| 1431092049 F004 | RUMPKE SANITARY LANDFILL, INC. | CINCINNATI |