VA

Smith Mountain P-2210

General information

Waterway  Roanoke River
Current status  Active 
Type of facility Conventional Hydro, Pumped Storage
Mode of hydropower generation Peaking
Type of permit FERC License

FERC information

FERC docket # P-2210
Permit issued 12/10/2009
Permit expires 3/27/2039

Ownership and operation

Owner Appalachian Power Co
Owner type Investor-Owned Utility
Year first online (conventional hydro) 1965
Year first online (pumped storage) 1965
Transmission or distribution system owner Appalachian Power Co

Power and generating capacity

Number of units 5
Total capacity from hydraulic turbine-generator units within each plant 300.2 mW
Average annual net hydropower generation 341,628.4 mWH
Total capacity from pumped storage turbine-generator units 247.3 mW
Pumped storage gross generation in megawatt hours for each powerplant 157,390.4 mWH

This 636 MW project consists of two-dams, two-reservoirs combination pumped storage and conventional hydroelectric projects. The project is located on the headwaters

of the Roanoke River in Bedford, Campbell, Franklin, and Pittsylvania counties in Virginia.

The 586 MW Smith Mountain development is a pumped storage project while the 50 MW Leesville development is a conventional hydropower project.

Water management (e.g., lake levels and instream flows)Erosion and sedimentation within Smith Mountain and Leesville lakesEffect on the Roanoke logperchLoss of littoral zone habitat in both lakesControlling invasive aquatic vegetationRecreational access needs, and Managing navigation aids and floating debris within the two lakes.

 

Milestones

License Application filed 03-26-2008
FEIS Released 08-07-2009
License Issued 12-15-2009

Related resources

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