| Name | Location | Power Capacity (MW) | Units | Turbine Mfr. | Developer | Owner | Power Purchaser | Year Online |
| Buffalo Mountain Wind Energy Center | Anderson County | 27 | 15 | Vestas | Invenergy | Invenergy | Tennessee Valley Authority | 2004 |
| Buffalo Mountain Wind Energy Center | Anderson County | 1.98 | 3 | Vestas | enXco | Tennessee Valley Authority | Tennessee Valley Authority | 2000 |