|Type||Design , Field Study, Technical Analysis, Engineering|
|Markets||Power, Flood Control|
|Applications||Hydraulic Structures, Spillways, Structural Engineering|
During periods of spill, Cabinet Gorge Dam can generate total dissolved gas (TDG) concentrations in excess of water quality standards. Our team provided full hydraulic and structural engineering services from feasibility through design and construction for the modifications to five of the eight spill bays in order to reduce TDG. We prepared construction plans, specifications, and produced documentation for submittal to FERC. We also provided construction technical support.
In additon to the work done to reduce TDG, Alden engineers also performed several structural projects for Cabinet Gorge Dam: