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The dam was at first called Dam Number 2, and was constructed between 1963 and 1968. [1] [4] In 1982, flooding along the Arkansas River caused 38 barges to break loose between 5 mi (8.0 km) and 8 mi (13 km) upstream from the dam. Fourteen of the barges struck the dam while two passed through the dam's open gate bays.
A map of the McClellan–Kerr Arkansas River Navigation System. The McClellan–Kerr Arkansas River Navigation System (MKARNS) is part of the United States inland waterway system originating at the Tulsa Port of Catoosa and running southeast through Oklahoma and Arkansas to the Mississippi River. The total length of the system is 445 miles (716 ...
The reservoir is impounded by Robert S. Kerr Lock and Dam at river mile 336.2 (km 541.1) on the Arkansas River, just a few miles below its confluence with the Canadian River. The lock and dam are part of the McClellan-Kerr Arkansas River Navigation System , which provides for barge navigation on the Arkansas River and some of its tributaries.
The following is a list of dams and reservoirs in Arkansas. 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 ).
It continues eastward across the plains and forests of eastern Arkansas until it flows into the Mississippi River near Napoleon, Arkansas. Water flow in the Arkansas River (as measured in central Kansas) has dropped from approximately 248 cubic feet per second (7.0 m 3 /s) average from 1944–1963 to 53 cubic feet per second (1.5 m 3 /s ...
Webbers Falls Lock and Dam on the Arkansas River March 3, 1999. Webbers Falls Lake, also known as Webbers Falls Reservoir, is a reservoir created by a lock and dam on the Arkansas River in Muskogee County, Oklahoma. The normal elevation is 490 feet (150 m). [2] It has 157 miles (253 km) of shoreline and a surface area of 11,600 acres ...
The W. D. Mayo Lock and Dam (also known as: W. D. Mayo Lock and Dam 14) on the Arkansas River is an integral part of the McClellan-Kerr Arkansas River Navigation System (MKARNS). The dam is located at navigation mile 319.6, about 9 miles (14 km) southwest of Fort Smith, Arkansas. [2] It is the first lock and dam west of the Arkansas-Oklahoma ...
The nearly 8100 major dams in the United States in 2006. The National Inventory of Dams defines a 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).