Tennessee Valley Authority, Norris Dam, Tennessee, The force of falling water becomes electric power at Norris Dam. TVA Engineers raised the 14 foot steel drum gates atop this spillway in January 1937 to prevent water from reaching the already swollen Ohio and Mississippi Rivers.
Size: 5621px × 4446px
Photo credit: © Tango Images / Alamy / Afripics
License: Licensed
Model Released: No
Keywords:
