| Company | Category | Area | Address | Web | E-mail | Contact person |
| MONONGAHELA NATIONAL FOREST | National Forest | West Virginia | 200 SYCAMORE ST, ELKINS, Randolph, West Virginia, 26241-3932, USA |
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Charles Myers |
| MONONGAHELA PA WINE & SPIRIT | Liquors-Retail | Pennsylvania | 245 W MAIN ST, MONONGAHELA, Washington, Pennsylvania, 15063-2442, USA |
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Doug Gorecki |
| MONONGAHELA POWER CO OH CORP | Gas Production/distribution Ga | West Virginia | PO BOX 3152, CHARLESTON, Kanawha, West Virginia, 25332-3152, USA |
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Roland Baer |
| MONONGAHELA POWER CO OH CORP | Gas Transmission/distribution | West Virginia | PO BOX 156, KINGWOOD, Preston, West Virginia, 26537-0156, USA |
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Robert Greaser |
| MONONGAHELA POWER CO OH CORP | Natural Gas Distribution Gas T | West Virginia | PO BOX 989, BECKLEY, Raleigh, West Virginia, 25802-0989, USA |
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Hayward Harper |
| MONONGAHELA POWER CO OH CORP | Electric Services | West Virginia | PO BOX 1667, PARKERSBURG, Wood, West Virginia, 26102-1667, USA |
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C Owens |
| MONONGAHELA POWER CO OH CORP | Electric Utility | West Virginia | PO BOX 1392, FAIRMONT, Marion, West Virginia, 26555-1392, USA |
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Alan Noia |
| MONONGAHELA POWER CO OH CORP | Electric Utility Company | West Virginia | PO BOX 197, SISTERSVILLE, Tyler, West Virginia, 26175-0197, USA |
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J Rush |
| MONONGAHELA POWER CO OH CORP | Electric Utility Company | West Virginia | PO BOX C, SUMMERSVILLE, Nicholas, West Virginia, 26651-0662, USA |
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G Buckley |
| MONONGAHELA POWER CO OH CORP | Natural Gas Distribution | West Virginia | 107 ROYAL ST, RAVENSWOOD, Jackson, West Virginia, 26164-1725, USA |
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Otis Goff |
