Tucson Electric Power teams up with SRP and APS to explore nuclear generation as an energy options for Tucsonans.

The cost to make repairs for the building Tucson Unified School District jump from an estimated $3.3 million to $7.2 million.

Power companies serving the fast-growing Phoenix area are exploring new reactor designs to meet rising demand.

TEP is considering all of its options for a diversified generation portfolio but nuclear opponents say exploring that option is a waste of time and money ...

Arizona's three major electric power utilities said they will collaborate to explore adding more nuclear power generation in ...

Moving the Tucson school district's headquarters into the old Tucson Electric Power building makes less sense as a buyer remains elusive for the old one and renovation ...