Arizona Corporation Commission approves TEP's energy supply deal for a data center with customer protection terms.

Pima County has postponed a planned road project on Marsh Station Road due to severe traffic delays caused by ongoing I-10 ...

A former southern Arizona transportation leader is suing Pima County officials for $3.8 million over his termination. Farhad ...

A Vail baker has earned Pima County’s top small business honor, thanks in part to her love for animals. University of Arizona ...

A freeze warning was issued by the National Weather Service in Tucson at 12:25 p.m. on Wednesday, Dec. 3.

Pima County supervisors have voted to allow developers to more than double housing density in select neighborhoods, a major ...

35-year-old Tyler Addotta, of Tucson, was charged with six counts of aggravated assault with a simulated weapon.

Pima County is implementing a revised plan to tackle dust pollution on unpaved roads. The plan aims to reduce dust and ...

Pima county has announced that maintenance work on the La Cienega Bridge, located on Marsh Station Road, has been postponed.

Huge mine trucks and other heavy trucks may soon face strict limits on how many can travel and how fast they can travel on ...

The Pima County Sheriff’s Department said Irvington was closed in both directions at South Joseph Avenue.