Opinions on Broadway widening, recall election funding, TEP rate increase.
Carmine Tilghman, Tucson Electric Power Co. -- Credit: Tucson Electric Power Co.
Massive wind turbines start spinning near Willcox.
Donations to TEP, Unisource distributed through Habitat for Humanity.
A historical Army cavalry honor guard helped dedicate the array, which will supply about one-quarter of the post’s energy.
TEP would own panels, participants would get 25-year freeze on rates.
Former Tucson City Councilman Rodney Glassman stopped by the Tucson Unified School District on Tuesday with a gift for TUSD kindergartners.
Construction began this week on a pioneering hybrid solar and fossil-fuel power generation project at Tucson Electric Power Co.’s H. Wilson Sundt Generating Station.
From left to right: Alex Hinojosa, North American Development Bank deputy managing director, Bob Powell, North America, SunEdison Solar Energy president, U.S. Air Force Col. Kevin E. Blanchard, 355th Fighter Wing commander, Bill Green, MIC Solar Energy Holdings LLC chief executive officer, G…
A Tucson-based solar energy sales and installation firm has gone public in a merger with an existing publicly traded company.
The 37-acre, 5-megawatt photovoltaic array will supply power to customers of UniSource Energy Services. The system, expected to provide enough power to supply about 1,500 homes, is expected to be turned on in the first quarter of 2014.
A new farm is going up along Interstate 19 near Rio Rico, but it's not raising cotton or even pecans.
With Wednesday's abundant sunshine, it seemed only right for crews with Parsons Steel, including Paul McKenna, above left, and Nate McCollum, to work on capturing some of it in the future. They were building the support structure for 51 new solar arrays in the main parking lot of Tucson Inte…
Work is underway to install a massive solar-powered canopy over the main terminal parking lot at Tucson International Airport.
A year after its insolvent German parent was saved from possible oblivion by a buyout, Tucson-based solar-energy provider Solon Corp. is expanding into new markets outside of Arizona.
Technicians with Tucson-based GeoInnovation installed photovoltaic panels at the Biosphere 2 Conference Center in October 2011. The panels were installed as a pilot project to test Solon Corp.'s SOLquick system for easy mounting on flat roofs.
Tanque Verde Unified School District has switched on a multicampus solar energy system built by Tucson-based Solon Corp. that is expected to offset much of the district's daytime electricity needs.
The solar arrays, including this one at Tanque Verde High School and others at Tanque Verde Elementary, Agua Caliente Elementary and Emily Gray Junior High, are expected to deliver 70 percent of the schools' energy needs.
The Prairie Fire Solar Plant is near East Valencia and East Old Vail roads. Its construction took just 10 weeks and created the equivalent of 75 full-time local jobs. The overall project cost is about $16 million.