(Reuters) - Grid operator PJM Interconnection responded on Tuesday to a complaint from Pennsylvania Governor Josh Shapiro over power market rules, citing concerns about potential power shortages ...

NEW YORK (Reuters) - Pennsylvania Governor Josh Shapiro filed a complaint with a federal energy regulator against PJM Interconnection on Monday, arguing that the largest U.S. power grid operator ...

This 20MW/20MWh Battery Energy Storage System (BESS), located in New Jersey, will provide ancillary services on the merchant market to PJM. The Montague project, which is expected to be eligible ...