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Government body · Arizona

Arizona Corporation Commission

State utility regulatory commission, Arizona. Made the deciding public vote or order on data center projects listed below.

Official name: Arizona Corporation Commission

Projects

Data center projectProject BlueApproved TEP 10-year energy supply agreement with Humphrey's Peak Power LLC (Docket E-01933A-25-0187), Dec. 3, 2025, vote 4-1

Official contact

Website
https://www.azcc.gov/
Mailing address
1300 W. Washington Street, Phoenix, AZ 85007 (general mailing address); Commissioners' offices at 1200 W. Washington Street
Phone
602-542-4251 (Utilities Division)
Email or form
UtilitiesDiv@azcc.gov
Meetings and agendas
https://edocket.azcc.gov/calendar
From the government’s own site: source page; checked Oct. 17, 2026.

Current members

MemberRoleOfficial contact
Nick MyersChairOffice page
Rachel WaldenVice ChairOffice page
Lea Márquez PetersonCommissionerOffice page
Kevin ThompsonCommissionerOffice page
René LopezCommissionerOffice page

Members as listed on the government’s site (source, checked Oct. 17, 2026). Today’s roster may differ from the members who voted on a given project; votes are described on each project’s page.

Per the ACC release, Commissioner Rachel Walden dissented in the Dec. 3, 2025 4-1 vote. Individual commissioner emails not published on the pages opened. Communications office: 602-542-0728, communications@azcc.gov.