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← AZ regulation

How the commission is formed

Composition
Five commissioners are elected statewide to four-year terms, subject to the constitutional term limit.
Appointment
Arizona voters elect commissioners statewide; the governor fills qualifying vacancies.
Leadership
Commissioners select the chair and vice chair.
Verify governance ↗
Current coverage
Covered utilities
5
Open proceedings
3
Last updated
Jul 21, 2026

Current commission

Official roster ↗
MemberRoleCurrent termSelected byAppointmentTerm source
Nick MyerschairTerm expires —State votersCurrent official roster; exact term dates are retained only when stated by the official source.
Kevin ThompsoncommissionerTerm expires —State votersCurrent official roster; exact term dates are retained only when stated by the official source.
Lea Márquez PetersoncommissionerTerm expires —State votersCurrent official roster; exact term dates are retained only when stated by the official source.
René LopezcommissionerTerm expires —State votersCurrent official roster; exact term dates are retained only when stated by the official source.
Rachel Waldenvice_chairTerm expires —State votersCurrent official roster; exact term dates are retained only when stated by the official source.

Open proceedings

3 open
UtilityStatusNext event
Arizona Public Service

E-00000A-25-0069

filedNo official date scheduled
Arizona Public Service

E-01345A-25-0105

testimonyNov 30, 2026 · Recommended opinion and order expected
Tucson Electric Power

E-01933A-25-0103

filedNo official date scheduled