upalco unit replacement project project area project summary project features crystal ranch reservoir big sand wash reservoir runoff vs. demand

project features The Upalco Unit Replacement Project features the following: Construction of the Crystal Ranch Reservoir on the Yellowstone River Enlargement of the existing Big Sand Wash Reservoir (which provides offstream storage for the lower Lake Fork River) Replacement and Modification of diversion dams to benefit fisheries and facilitate operation Rehablitation of existing canals High Mountain Lake stabilization Improvement of stream habitat with instream flows Acquisition and improvement of lands for wildlife and wetland habitat Development of new and improvement of existing recreation facilities