Wright-Patterson, DP&L’s largest customer, gets $1M in energy rebates WRIGHT-PATTERSON AIR FORCE BASE — Wright-Patterson, the largest customer of electric utility Dayton Power & Light Co., has reached a milestone of $1 million in energy refunds, officials said Monday. The Miami Valley base surpassed the amount this month after five years of rebates, said Col. … Continue reading Wright-Patterson, #DP&L’s largest customer, gets $1M in energy rebates →