Exelon says 3 U.S. nuclear plants did not clear PJM capacity auction
May 24, 2018 at 09:28 AM EDT
May 24 (Reuters) - U.S. power company Exelon Corp said Thursday that three of its nuclear plants did not clear in the annual capacity auction used by the PJM power grid operator to ensure enough energy resources are available to meet demand in its U.S. Mid Atlantic and Midwest region.