This story was originally published on Utility Dive. To receive daily news and insights, subscribe to our free daily Utility Dive newsletter. Independent power producers and the PJM Interconnection’s market monitor are urging the Federal Energy Regulatory Commission to reject a waiver request from American Electric Power utilities that would allow them to sell up to 750 MW in an upcoming “incremental” capacity auction. It appears the utilities — Appalachian Power, Indiana Michigan Power, Kentucky Power and ...