| Coal |
| Colstrip, Colstrip, Mont.* |
| Conemaugh Steam Electric Station, Johnstown, Pa.* |
| J.E. Corette, Billings, Mont. |
| Keystone Steam Electric Station, Johnstown, Pa.* |
| Brunner Island, York Haven, Pa. |
| Montour, Washingtonville, Pa. |
| Martins Creek, Martins Creek, Pa. |
| Natural Gas and Oil |
| Lower Mount Bethel Energy, Martins Creek, Pa. |
| Edgewood, Long Island, N.Y. |
| Shoreham, Long Island, N.Y. |
| Wyman, Yarmouth, Maine* |
| Martins Creek, Martins Creek, Pa. |
| University Park, University Park, Ill. |
| Wallingford, Wallingford, Conn. |
| Nuclear |
| Susquehanna, Berwick, Pa.* |
| Hydro |
| Holtwood, Holtwood, Pa. |
| Maine - eight plants (one partially owned) |
| Montana - 11 plants |
| Lake Wallenpaupack, Hawley, Pa. |
| Safe Harbor, Conestoga, Pa.* |
| * denotes partial ownership | |
| PPL Corporation |
2006 Data* |
| Source |
Mwh Generated |
| Natural Gas and Oil |
2,069,903 |
| Coal |
29,879,683 |
| Hydro |
4,559,412 |
| Nuclear |
16,024,889 |
| Total Generation |
52,533,887 |
| * Electricity generated by PPL-owned facilities in 2006. |
| 2006 PPL Power Supply Capacity by Fuel Source |
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| 2006 PPL Total Generation by Fuel Source |
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