| Municipal Utilities |
| Kentucky Power Company (KPC) |
| Duke Energy Kentucky, Inc. |
| Kentucky Utilities Company (KU) |
| Louisville Gas and Electric Company (LG&E) |
| Jackson Energy Cooperative & KU |
| Meade County RECC & LG&E |
| Big Sandy RECC |
| Blue Grass Energy Cooperative |
| Clark Energy Cooperative |
| Cumberland Valley Electric |
| Farmers RECC |
| Fleming-Mason Energy Cooperative |
| Grayson RECC |
| Inter-County Energy Cooperative |
| Jackson Energy Cooperative |
| Jackson Purchase Energy Corporation |
| Kenergy Corporation |
| Licking Valley RECC |
| Meade County RECC |
| Nolin RECC |
| Owen Electric Cooperative |
| Salt River Electric Cooperative |
| Shelby Energy Cooperative |
| South Kentucky RECC |
| Taylor County RECC |
| Gibsom EMC (TN) |
| Pennyrile RECC |
| Tri-County REMC |
| Warren RECC |
| West Kentucky RECC |
