Flaming Gorge Dam Flaming Gorge Dam Flaming Gorge Dam is a concrete thin-arch dam on the Green River, a major tributary of the Colorado River, in northern Utah in the United States. Flaming Gorge Dam forms the Flaming Gorge Reservoir, which extends into southern Wyoming, submerging four distinct gorges of the Green River. The dam is a major component of the Colorado River Storage Project, which stores and distributes upper Colorado River Basin water. The dam takes its name from a nearby section of the Green River canyon, named by John Wesley Powell in 1869. It was built by the U.S. Bureau of
Fratel Dam 45.6 MW (50 MVA) each in a dam powerhouse. The turbine rotation is 150 rpm. The minimum hydraulic head is 17.8 m, the maximum 28.8 m. Maximum flow per turbine is 250 m³/s. Fratel Dam Fratel Dam () is a concrete gravity dam on the Tagus, where the river forms the border line between the districts of Portalegre and Castelo Branco. It is located in the municipality Nisa, in Portalegre District, Portugal. The dam was completed in 1973. It is owned by "Companhia Portuguesa de Produção de Electricidade" (CPPE). Fratel Dam is a 48 m tall (height above foundation) and