Southwestern Power Jumps Rates 22.8% for Hydro Users
Published Date: 4/29/2025
Notice
Summary
The Southwestern Power Administration just approved new power rates that will start right away and last until September 30, 2025. These new rates raise the cost of wholesale hydro and excess energy by about 23%, affecting businesses that buy power from them. If you’re using their power, get ready for a price bump starting now!
Analyzed Economic Effects
1 provisions identified: 0 benefits, 1 costs, 0 mixed.
Wholesale Power Rates Rise 22.8%
If your business buys power from the Southwestern Power Administration, the Integrated System wholesale rates for hydro peaking power, non‑Federal service, and excess energy increased by 22.8%. These new rates are effective immediately on an interim basis and remain in place through September 30, 2025.
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