Crystal Dam Crystal Dam Crystal Dam is a double curvature, concrete thin arch dam located six miles downstream from Morrow Point Dam on the Gunnison River in Colorado, United States. Crystal Dam is the newest of the three dams in Curecanti National Recreation Area; construction on the dam was finished in 1976. The dam impounds Crystal Reservoir. Crystal Dam and reservoir are part of the Bureau of Reclamation's Wayne N. Aspinall Unit of the Colorado River Storage Project, which retains the waters of the Gunnison River and its tributaries for agricultural and municipal use in the American Southwest. The dam's primary purpose
Carcoar Dam Carcoar Dam Carcoar Dam is a minor ungated concrete double parabolic arch dam with an uncontrolled overflow spillway across the Belubula River upstream of Carcoar in the central west region of New South Wales, Australia. The dam's purpose includes irrigation, water supply, and water conservation. Commenced in 1969 and completed in 1970, Carcoar Dam is a minor dam on the Belubula River, a tributary of the Lachlan River, within the Lachlan Valley, approximately north of the village of Carcoar and south of the town of Blayney. Water from the dam is released directly into the Belubula River which is used