Constellation Energy's 1,134-megawatt (MW) Limerick 01 ST unit is offline for a refueling outage and other work at its Limerick Nuclear Power Station in Pennsylvania, and the event is expected to end April 28.
Site-wide Scheduled Maintenance for April 12, 2025, between 9 A.M. - 9 P.M. CST. During this time, all services will be unavailable periodically throughout the scheduled maintenance window.
