Clearwater 1 P-1927

by | Jul 18, 2022

The North Umpqua Project was constructed between 1947 and 1956. It consists of a series of dams and canals that divert water to the eight developments, each of which has a powerhouse and a dam. The Clearwater No. 1 Development is the uppermost development on the...

Swan Lake North Pumped Storage Project P-13318

by | Mar 2, 2021

New License / Under Construction Proposed Project Facilities The Swan Lake North Project will consist of a new upper and lower reservoir, a high-pressure steel penstock connecting the upper reservoir with the powerhouse, a powerhouse with generating/pumping...

Timothy Lake Powerhouse P-2195

by | Mar 2, 2021

Download License Summary for the Clackamas Project. The Clackamas River Project is located within the Clackamas River Basin. The Clackamas River drains more than 940 square miles as it flows west from the Cascade Mountain Range for 83 miles to its confluence with the...

Somerset Dam P-2323

by | Mar 2, 2021

The Deerfield Project is on the Deerfield River, running along the border of Massachusetts and Vermont. Nine hydropower dams make up this project, which received a new license in 1997. Water diversions once made 12 of the 66 river miles of the Deerfield barren. After...