MO

Osage P-459

General information

Waterway  Osage River
Current status  Active 
Type of facility Conventional Hydro
Mode of hydropower generation Peaking
Type of permit FERC License

FERC information

FERC docket # P-459
Permit issued 3/25/2007
Permit expires 2/24/2047

Ownership and operation

Owner Union Electric Co
Owner type Investor-Owned Utility
Year first online (conventional hydro) 1931
Transmission or distribution system owner Union Electric Co - (MO)

Power and generating capacity

Number of units 10
Total capacity from hydraulic turbine-generator units within each plant 208.0 mW
Average annual net hydropower generation 548,936.7 mWH

The project is located on the Osage River, in Benton, Camden, Miller, and Morgan Counties, Missouri.The project is located immediately downstream from the U.S. Army Corps of Engineers’ Harry S. Truman Dam.

An agreement relating to the project was reached in May 2005, between AmerenUE and several agencies.

Milestones

EA for SMP Released 06-10-2009
EA released 08-08-2006

 

News and updates

From Trout Unlimited1/12/2021

It’s time for the lower Snake River dams to go

From American Rivers1/12/2021

In defense of democracy

See all news and updates