Confusion reigns over Niobrara River water rights NIOBRARA, NE (NET Radio) - At a time when river levels are up, confusion reigns over water rights on the Niobrara River. Irrigators say they're getting mixed messages about how much water will be available this summer. Two lawsuits have been filed against organizations in the state, but ultimately the Federal government will have the final say. © Copyright 2010, NET Radio