When ComEd bungled the launch of a new computer billing system in February, it left millions of customers unable to see their balances or pay online for more than a week before it was ostensibly ...

ComEd today announced the first set of new Transmission Security Agreements (TSAs) designed to protect customers and ensure fairness in the cost of connecting and providing transmission service to new ...

Residential ComEd customers in Illinois will pay more for electricity starting this month, as the utility passes along an increase in its supply costs. The rate for kilowatt-hours — the energy ...

ComEd, a unit of Chicago-based Exelon Corporation, has announced the first set of new Transmission Security Agreements (TSAs) to protect customers and ensure fairness in the cost of connecting and ...