Elementary Cellular Automaton. The simplest class of one-dimensional cellular automata. Elementary cellular automata have two possible values for each cell (0 or 1), and rules that depend only on nearest neighbor values.
TVA's hydroelectric system consists of: 29 power-generating dams throughout the Tennessee River system, some of which date back to the TVAâs early days in the 1930s. A pumped-storage plant near Chattanooga called Raccoon Mountain. Purchased power from eight dams on the Cumberland River operated by the Army Corps of Engineers.
TVA reservoirs promoted recreation, and TVA land helped initiate Alabama's state park system. In 1947, it transferred 4,000 acres of land to the state for Little Mountain State Park on Guntersville Reservoir and in 1952 transferred 1,981 acres for the creation of Joe Wheeler State Park.