PRATT — The Kansas Department of Wildlife and Parks (KDWP) has confirmed the presence of zebra mussels in the Jeffery Energy Center Make-Up Lake, 6 miles east of St. Marys. KDWP fisheries biologist Ely Sprenkle was checking his zebra mussel monitoring devices the week of May 23 when he discovered three small zebra mussels attached to the PVC s ... Read More