Pep Reservoir   Be the first to submit input for Pep Reservoir. If you have info on Pep Reservoir, Phillips County, Montana please submit it here to improve this web site.          These outdoors activities are available near Pep Reservoir.   Ski Areas Near Pep Reservoir: Bear Paw Ski Bowl, Montana, 98 miles away       900 foot drop, 2 lifts, 25 runs