Arizona Attorney General Challenges Secretive Power Deal Behind Tucson’s “Project Blue” Data Center

Arizona Attorney General Challenges Secretive Power Deal Behind Tucson’s “Project Blue” Data Center

Arizona Attorney General Kris Mayes is pushing back against a recent decision by state utility regulators that she says undermines transparency and consumer protection. On December 10, 2025, the Arizona Corporation Commission (ACC) approved Tucson Electric Power’s (TEP) private energy agreement with Humphrey’s Peak Power LLC and its affiliate, Beale Infrastructure Group — a partnership designed to… Source

Tucson and Mayes request hearing on Project Blue data center project

By Reagan Priest | State Affairs Attorney General Kris Mayes and the City of Tucson are asking the Arizona Corporation Commission to reconsider its approval of an energy supply agreement for the controversial “Project Blue” data center in Pima County. In rehearing requests filed on Dec. 29 and Dec. 30, attorneys for Mayes’ office and the City of Tucson argue the commission did not adequately evaluate the potential ratepayer impacts of approving …