(Schuyler, NE) A major Nebraska watershed is making history today for the cleanup and reduction of Atrazine which has greatly reduced negative impacts on aquatic life and overall health of the area. Shell Creek’s water, fish, frogs and other aquatic life are the healthiest they’ve been in decades. This appears to be the first example of a stream being removed from the ‘Impaired Waters’ list that resulted from implementation of a comprehensive watershed management plan.