DUK · News · 20260921N
Generation Capacity Expansion
Duke Energy CORP · 2026-09-21 · Importance 65 · Surprise 60 · Contradicted
The N.C. Utilities Commission denied Duke Energy permission to build a $584 million gas turbine at its Smith Complex. Commissioners said Duke had not adequately demonstrated the plant’s necessity for data-center demand. The decision also raised concerns about how the plant’s costs would be allocated to customers and whether it would comply with Duke’s Ratepayer Protection Pledge. Duke may need to provide a more detailed analysis of alternatives and data-center cost sharing before pursuing additional capacity.
Key facts
- Commissioners stated Duke failed to adequately demonstrate the need for the $584 million turbine or how it would comply with the Ratepayer Protection Pledge. source
- The denial was supported by a majority of commissioners and the decision highlighted skepticism about passing costs onto ratepayers and suggested Duke needs to provide a more thorough analysis of alternatives and cost-sharing, particularly with regard to data center power consumption. source
Impact estimates
| metric | direction | stage | expected | basis |
|---|---|---|---|---|
| assets | negative | probable | — | The denial was supported by a majority of commissioners and the decision highlighted skepticism about passing costs onto ratepayers and… |