Pilot project tests new technology for collecting sediment from Niobrara River
An overhead view of the Niobrara River bedload sediment collector pilot project near Niobrara, Nebraska Sept. 11, 2024. Engineers participating in the project tested a 12-foot bedload sediment collector to determine how much sediment could be captured from the Niobrara River before it reaches the Lewis and Clark Lake delta. (U.S. Army Corps of Engineers photo by Nicholas Harnack)