Project Focus: SunPower to build 1MW system in Arizona

Facebook
Twitter
LinkedIn
Reddit
Email

SunPower has won the right to design and build a 1MW PV system near Tucson, Arizona. The ground-mounted facility, which is scheduled to be completed in March 2011, will double city of Tucson’s solar capacity and is to be built on 10 acres of recovered agricultural land owned by the city’s water department.

“With SunPower’s experience and proven technology, we are confident that this system will maximize the amount of sunlight converted to electricity,” stated director of Tucson Water Jeff Biggs.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Funding for the project comes courtesy of a power purchase agreement between SunPower, Wells Fargo, Trico Electric and the city of Tucson; Wells Fargo and Trico Electric will provide most of the initial capital and the city government will host the plant and buy the electricity produced.

“Tucson’s commitment to solar energy should be a source of tremendous pride for every Arizonan,” Giffords said. “With this project, solar energy production hosted by my hometown will double, and that will help keep costs low for consumers by locking in stable electricity costs for years to come. This high efficiency project is a smart investment in our future,” said U.S. congress member Gabrielle Giffords.

“This system will be reliably producing clean energy for years to come,” said Jim Pape, president of SunPower’s residential and commercial business group. “Tucson is leading the way in Arizona by seizing this opportunity to help meet the state’s growing energy demand and renewable energy goals.”

 

Read Next

October 14, 2026
Arevon Energy signed three 20-year Indexed REC contracts with Illinois utilities for its 200MWac/275MWdc Panther Energy solar project.
Sponsored
October 14, 2026
Leon Zhang, President of Utility Europe, LONGi, discusses the changing economics of European solar and the strategic role of storage.
October 14, 2026
India’s solar generation rose 39% year-on-year to a record 705MU on 30 September, CREA’s latest snapshot reported.
October 13, 2026
Heliene has announced the sale of Section 45X PTCs, facilitated by U.S. Bank's community development and infrastructure finance subsidiary.
October 13, 2026
US renewables developer energyRe has secured US$815 million to finance five South Carolina solar projects totalling 360MW.
October 13, 2026
The ESMC has called on European policymakers and individual member states to rebuild the European PV industry across its entire value chain.

Upcoming Events

Solar Media Events, Upcoming Webinars
October 21, 2026
2pm AEDT
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK