Duke Energy Rate Increase 2025. Duke energy progress rate case at a glance. Today, duke energy florida notified the florida public service commission (fpsc) of its intent to file a rate case in april that proposes investments to increase generation unit efficiency, reduce outages and.

For example, let’s take a look at the revenues and balance sheet of duke energy corporation. The request is for an overall average bill increase of approximately 16%, which, if approved, would be added to bills in two steps, approximately 12% in 2025 and 4% in 2026.