The Missouri River basin encompasses a vast region in the central and west-central portion of our country. This river, our nation's longest, collects the melt from Rocky Mountain snowpack and the runoff from our continents' upper plains before joining the Mississippi river above St. Louis some 2,300 miles later. It is a mighty river, and dangerous.
Some sixty years ago, the U.S. Army Corps of Engineers (USACE) began the process of taming the Missouri by constructing a series of six dams. The idea was simple: massive dams at the top moderating flow to the smaller dams below, generating electricity while providing desperately needed control of the river's devastating floods.
The stable flow of water allowed for the construction of the concrete and earthen levees that protect more than 10 million people who reside and work within the river's reach. It allowed millions of acres of floodplain to become useful for farming and development. In fact, these uses were encouraged by our government, which took credit for the resulting economic boom. By nearly all measures, the project was a great success.