This is Evergy's opening ask for its Kansas City area customers; the company already cut it once because of new data center revenue, and the case is now in its evidentiary hearing with no decision yet.
Tracker
Pending rate cases in Missouri
Ranked by what each would add to a typical monthly bill if approved as asked. Commissions usually approve less; here is how much less, measured. Cases without a published residential figure sit at the end. See what changed recently across every case we track.
Coming up
Dates on the record. Comment deadlines are the ones you can act on.
- Oct 15 Appalachian Power: 2026 biennial base rate review (comment deadline)
- Oct 19 Appalachian Power: 2026 biennial base rate review (hearing)
- Oct 26 Baltimore Gas and Electric: BGE 2027-2029 electric rate case (hearing)
- Nov 4 Entergy Arkansas: Entergy Arkansas 2027 formula rate plan filing (hearing)
- Nov 4 Puget Sound Energy: 2026 general rate case, electric (hearing)
- Nov 4 Puget Sound Energy: 2026 general rate case, natural gas (hearing)
- Nov 10 Portland General Electric: General rate case for 2027 rates (hearing)
- Nov 19 Entergy Arkansas: White Bluff coal-to-natural-gas conversion plan (hearing)
This new Ameren Missouri request follows closely on the heels of the case approved in April 2025; nothing has been decided yet.
Recent decisions
The final Ameren Missouri increase approved in April 2025 was smaller than the 17.45 dollar figure the company originally requested, and the monthly customer charge did not go up.
This increase has been on Evergy Missouri West bills since the start of 2025.
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