The spring of 2011 brought the highest water levels since the flood of 1952 and the greatest runoff volume since the Corps of Engineers began keeping records in 1898.
To view comparison photos along the Missouri National Recreational river, click on the maps or text links below.
Did You Know?
Ponca Chief Standing Bear's desire to return to his tribe's ancestral homeland along the lower Niobrara River resulted in a landmark federal court decision affirming that American Indians are persons under the U.S. Constitution. More...