Iowa electric interruptible customers:
Last updated Thursday, July 16, 2026, at 8:00 p.m.
Current program status: systems normal
Due to improved system conditions, Alliant Energy has ended the electric interrupt for all participating Iowa and Wisconsin customers today, Thursday, July 16, 2026, as of 8:00 p.m. The program returns to systems normal status until further notice. We’ll update this message immediately with specific information if conditions change.
Iowa natural gas interruptible customers:
Last updated Monday, January 26, 2026, at 9:00 a.m.
Current program status: systems normal
The current program status is systems normal, based on the weather and system conditions. If a warning or interrupt occurs, this message will be updated immediately with specific information.