Power has been restored in areas on the far west side, south side and midtown after an outage that lasted about an hour and a half.
PHOENIX — Arizona manufacturers and smelters are in line for a big tax break not being offered to other companies and individuals.
Tucson Electric Power Co. parent UNS Energy Corp. beat analysts’ third-quarter earnings expectations thanks in part to a recent rate increase, but the company handily missed Wall Street’s revenue forecast.
A monsoon storm pounded Tucson's northwest side, flooding a Safeway supermarket after two storm pipes on the roof burst.
WASHINGTON - U.S. energy regulators are accusing JPMorgan Chase & Co. of manipulating electricity prices in California and the Midwest in 2010 and 2011.
An electrical malfunction was the cause of a fire at the Rincon Market on Tuesday.
"The 'fuel' for a photovoltaic system is free."
I challenge the Arizona Corporation Commission to fairly evaluate all electricity-generation technologies and act to actually reduce ratepayer and taxpayer costs.
The governors of Arizona and Sonora said Friday they want to overcome the legal and regulatory hurdles that now prevent U.S. energy firms from selling electricity in Mexico.
About 1,045 homes in Ajo have been without power since about
2:30 p.m. Sunday.