McNary Dam spanning the Columbia River near Umatilla, Oregon, USA.

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Size: 5184px × 3455px
Location: united states america usa pacific northwest state washington benton county oregon umatilla county
Photo credit: © David R. Frazier Photolibrary, Inc. / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: america, benton, columbia, concrete, county, dam, energy, generation, gravity, hydroelectric, mcnary, navigation, northwest, oregon, pacific, power, river, slackwater, spillway, state, states, umatilla, united, usa, washington