Upper St. Anthony Falls Lock Closing To Stop Invasive CarpThe Upper St. Anthony Falls Lock will run its final cycle Tuesday night, costing Minneapolis its place as the head of navigation on the Mississippi River. Congress last year ordered the lock closed to try to stop the northward spread of invasive Asian carp up the Mississippi.
DNR: Mpls. Lock Closure ‘Step Forward’ In Halting Asian CarpThe Department of Natural Resources says a huge step forward was taken recently in the fight against Asian carp after President Barack Obama signed legislation to close the Upper St. Anthony Falls lock to boat traffic.
Upper St. Anthony Falls Lock Closed To Stop Invasive CarpLocal political leaders have decided to close the Upper St. Anthony Falls Lock to try to stop the spread of invasive carp. Sen. Amy Klobuchar and Congressman Keith Ellison were at that Mississippi River lock in Minneapolis Tuesday morning talking about the initiative.