US Energy Secretary Chris Wright on Saturday extended an emergency order issued to prolong the life of certain generation units at two Indiana coal-fired power plants that were due to shut down in late 2025, the US Department of Energy said in a statement.
The order directs NiSource (Ni) subsidiary Northern Indiana Public Service Company, CenterPoint Energy (CNP), and the regional transmission organization Midcontinent Independent System Operator to ensure that specified power-generation units at Indiana's R M Schahfer and F B Culley plants remain available for operation. The R M Schahfer plant is owned by NIPSCO, while CenterPoint Energy owns the F B Culley facility.
The orders are effective from Sept. 20 through Dec. 18. The DOE, which first issued the emergency order on Dec. 23 last year, said "the orders will minimize the risk of unnecessary blackouts for the American people."
In a separate emergency order, the DOE authorized Duke Energy's (DUK) Carolinas units to deploy specified and backup generation resources, in collaboration with its transmission owners, as needed to maintain grid reliability and reduce the risk of blackouts in the Carolinas amid hot weather.
The order, issued following an application from Duke Energy, is effective from upon issuance on Sept. 18 through Sept 21, the Department said in a statement on Saturday.