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StocksUpdated•Originally published 15 April 2026•Updated 16 April 2026•
1 min read

Duke Energy Seeks Rate Adjustments Following Record Winter Power Demand

Key Facts

1Duke Energy filed requests with the North Carolina Utilities Commission to recover fuel and purchased power costs incurred during extreme winter weather.
2The costs are expected to be reflected in customer rates beginning June 1.
3Record energy demand in late January and early February forced the utility to purchase power from other providers.

Duke Energy has filed formal requests to recover approximately $809 million in extraordinary fuel and purchased power costs incurred during extreme winter weather events. Typical residential bills are projected to increase by $6.90 to $7.88 per month starting June 1, 2026, with the recovery period spanning 19 months. The filing follows record-breaking energy demand earlier this year, which forced the utility to secure supplemental power from external providers to maintain reliability. To mitigate future risks, the company plans to add 19,600 megawatts of new generation capacity over the next decade. This long-term infrastructure expansion is designed to enhance grid stability and reduce reliance on external power markets during climate-driven peaks. The proposed rate adjustments remain subject to final approval by the North Carolina Utilities Commission.