Base rates rose 3.8 percent, but a separate fuel cost credit means most Rocky Mountain Power customers actually see a lower bill this year.
+$4a month, est.
PacifiCorp (Rocky Mountain Power and Pacific Power), Utah
2024 general rate case
Approved Base rate case, docket 24-035-04 before the Utah Public Service Commission.
No residential dollar figure published yet
The filing does not state a typical-bill impact we can verify. We will add one when the commission staff or the consumer advocate publishes it.
What happens next
The decision is final; the new rate takes effect once the order sets a date. How rate cases work.
FiledJun 28, 2024
Hearingheld or waived
DecisionApr 25, 2025
On billsdate not published
Rocky Mountain Power filed for a general rate increase of about 667 million dollars in June 2024. After a phased settlement process, the Utah Public Service Commission issued its order on April 25, 2025 approving a smaller increase than requested. This case set the base rates that were later adjusted again by a 2026 stipulation.
What it means for your bill: This 2024 case set your current Rocky Mountain Power base rates in Utah, later modified by a 2026 settlement.
- Status
- Approved
- Utility
- PacifiCorp (Rocky Mountain Power and Pacific Power)
- Commission
- Utah Public Service Commission
- Docket
- 24-035-04
- Filed
- June 28, 2024
- Requested
- $667.3 million a year
- Decided
- April 25, 2025
- Last checked
- August 29, 2026
Common questions
How much will my PacifiCorp (Rocky Mountain Power and Pacific Power) bill go up?
That has not been published yet; we will add it once the commission staff or the consumer advocate release a figure.
When would the new rates start?
Not yet set. That is decided along with the case, usually as part of the commission's final order.
When is the hearing?
No hearing date is on record for this case.
How do I comment?
The comment period closed once this case was decided; its result is above.
Sources
- Docket No: 24-035-04, Utah Public Service Commission, 2025-04-25
- Rocky Mountain Power's Rate Case: What You Need to Know, Utah Clean Energy, 2025-01-01
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Other PacifiCorp (Rocky Mountain Power and Pacific Power) matters
This pending case would raise your Pacific Power bill further in 2027; part of the increase already started in June 2026.
+$3a month