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The design engineer of the dam was T.C. Forrest (Now Forrest and Cotton, Inc.), and the earthfill dam was constructed to be 4,708 feet long, standing at a maximum height of 50 feet, with a width of 20 feet and a drainage area of 48 square miles, according to the Texas Water Development Board. Lake Tyler is found in the Piney Woods ecoregion of ...
Following is a list of dams and reservoirs in Texas.. All major dams are linked below. The National Inventory of Dams defines any "major dam" as being 50 feet (15 m) tall with a storage capacity of at least 5,000 acre-feet (6,200,000 m 3), or of any height with a storage capacity of 25,000 acre-feet (31,000,000 m 3).
Completed in 1943 primarily as a flood control project, it was at the time the "largest rolled-earth fill dam in the world". [5] Only five times has the lake reached the dam's spillway at a height of 640 feet (200 m) above sea level: 1957, 1990, 2007, and twice in 2015. It takes its name from Denison, Texas, just downriver from the dam face.
Newly discovered damage in Glen Canyon Dam would require releasing less water at low reservoir levels — a problem that increases water risks in the Southwest. Damage found inside Glen Canyon Dam ...
Officials worked to lower water levels as a precaution. ... advisory for parts of Twain Harte in Tuolumne County on Thursday after the discovery of cracks right by the Twain Harte Lake Dam. The ...
Members of the Local Environmental Action Demanded (LEAD) Agency, an area advocacy group, worry that raising the water level will make flooding worse at the lake's upstream rivers.
The top of the dam is 974 feet (297 m) above sea level, or 224 feet (68 m) above the riverbed. A spillway, located south of the dam, protects the dam by releasing water when the lake level rises to 943 feet (287 m) above sea level. The dam is located near the Balcones Escarpment.
At 9 a.m. Friday, town officials notified the Rutherford County Emergency Management office about the pending dam failure, saying water from the lake was expected to top the dam before 10 a.m.