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Norris Dam is a hydroelectric and flood control structure located on the Clinch River in Anderson County and Campbell County, Tennessee, United States.The dam was the first major project for the Tennessee Valley Authority, which had been created in 1933 to bring economic development to the region and control the rampant flooding that had long plagued the Tennessee Valley. [1]
Norris Dam was completed in 1936 as TVA's first hydroelectric dam, its first major power plant construction and its first source of renewable energy. Today, 29 TVA hydroelectric dams provide up to ...
Ocoee Dam No. 1 on the Ocoee River impounds Parksville Reservoir; Ocoee Dam No. 2 on the Ocoee River impounds Ocoee Lake No. 2; Ocoee Dam No. 3 on the Ocoee River impounds Ocoee Lake No. 3; South Holston Dam dams the South Fork Holston River, forming South Holston Lake; Tellico Dam on the Little Tennessee River forms Tellico Lake
The locks are 9 by 110 by 600 feet (2.7 m × 33.5 m × 182.9 m), the same dimension as those on the Mississippi above Lock and Dam 26 at Alton, Illinois. [ 2 ] [ 3 ] Under construction for 12 years by the U.S. Army Corps of Engineers , the Tennessee–Tombigbee Waterway was completed in December 1984 at a total cost of nearly $2 billion.
Following is a list of dams and reservoirs in Pennsylvania.. 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).
The dam is located just over 46 miles (74 km) upstream from the mouth of the Nolichucky, and impounds Davy Crockett Lake, [1] [2] which extends 6 miles (9.7 km) upstream from the dam. [2] [3] The dam is a concrete gravity overflow type dam 94 feet (29 m) high and 482 feet (147 m) long. [2] [3] The dam has an ogee-type spillway with a flashboard ...
The dam is operated by the Tennessee Valley Authority (TVA), which built the dam in record time in the early 1940s to meet emergency energy demands at the height of World War II. Douglas Dam is a straight reinforced concrete gravity-type dam 1705 feet (520 m) long and 202 feet (62 m) high, impounding the 28,420-acre (11,500 ha) Douglas Lake .
Watts Bar Dam is a hydroelectric dam on the Tennessee River in Meigs and Rhea counties in Tennessee, United States.The dam is one of nine dams on the main Tennessee River channel operated by the Tennessee Valley Authority, which built the dam in the early 1940s to provide flood control and electricity and to help create a continuous navigable channel along the entire length of the river.