The new spillway includes movable weir gates to control seasonal variations in the water level and retains up to about 16 feet of water head at the maximum pool elevation.
The design included strengthening the existing earth-filled dam to meet current design standards with the addition of engineered fill on the downstream slope of the dam
Included in our scope of services was preparation of design reports and submissions for permit applications to the New York State Department of Environmental Conservation and the Adirondack Park Agency.
We also prepared Construction Documents for the repairs and provided the design for a new cofferdam structure.
