Course of the Colorado River into the Virgin River, which ran southward through what is now Overton Arm to join the Colorado River near the now-ghost town of St. Thomas, Nevada. At Hoover Dam, the Colorado turns due south through Black Canyon, a direction it will follow for the remainder of its course to the Gulf of California. It passes under the Mike O'Callaghan–Pat Tillman Memorial Bridge (Hoover Dam Bypass), the highest concrete arch bridge in the world, carrying U.S. Route 93 at a height of above the Colorado River. At the end of Black Canyon the Colorado widens into Lake Mohave, created by the
Hope Mills Dam frustration. The ribbon cutting for the completed damn was on 31 January 2018. but [s]teady rains ... filled the formerly empty lake bed to its proper level, Town Manager Melissa Adams said. As a result, the town shut the dam's gates, impounding the water in the lake. Hope Mills Dam The Hope Mills Dam, also known as Hope Mills Dam #1, is a concrete gravity dam on Little Rockfish Creek in Hope Mills, North Carolina, USA, which created Hope Mills Lake. Four different dams were built on the site including the current one. The first dam, of rock-crib design, was