ComEd today announced the successful energization of two new 345 kV transmission substations to its grid, enabling the interconnection of up to 550 megawatts (MW) of wind generation in LaSalle and ...

ComEd crews are entering the final stretch of restoration efforts after four rounds of severe weather swept across northern ...

The program will discharge power from small batteries during events like the early-July heatwave that pushed PJM ...

With dangerous temperatures driving heavy power use, Illinois' largest electric utility, ComEd, said parts of the system ...

ComEd has issued an urgent warning to people on the West Side of Chicago and in some west and southwest suburbs that the ...

ComEd has issued an urgent alert to customers in parts of Chicago and several western suburbs that the power grid is under ...

ComEd, the Illinois utility provider, notes that last year’s savings are enough to power 8,900 homes for a year.

The Chicago energy company sent out an alert for an immediate energy reduction needed to customers across Chicago’s Southwest ...

The hottest days this week are expected to be Tuesday and Wednesday, with feels-like temperatures between 105 and 110 degrees ...

A Chicago federal appeals court on Monday said there was “compelling” evidence against former ComEd CEO Anne Pramaggiore and lobbyist Michael McClain in the “ComEd Four” case and that prosecutors were ...

The days-long extreme heat and high temperatures in the Chicago area have put a local ComEd grid in the western suburbs and ...

Crews in final stages of repairs following worst storms since 2020 and remain committed to completing service restoration for all customers CHICAGO--(BUSINESS WIRE)-- ComEd crews have nearly completed ...