sPower signs PPA for 100MW of California solar

Facebook
Twitter
LinkedIn
Reddit
Email
Credit: sPower

Major US solar developer sPower has signed a 22-year power purchase agreement (PPA) with CleanPowerSF for a 100MW solar project in Lancaster, California.

CleanPowerSF is a California Community Choice Aggregator (CCA) managed by the San Francisco Public Utilities Commission (SFPUC) that serves the city and county of San Francisco.

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

sPower’s San Pablo Raceway Solar Project is expected to be commercially operational in 2019 and generate enough renewable energy to power over 87,000 average San Francisco households. The project will create approximately 500 positions during its construction and 10 full time positions during operation.

The San Pablo Raceway Project will be part of sPower’s large solar portfolio in the Antelope Valley, which totals over 600MW. This is the fourth PPA sPower has signed with CCAs in California.

sPower recently signed a 1.43GW module supply deal for its US projects with Chinese PV manufacturer JinkoSolar.

16 June 2026
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 16-17 June 2026, will be our fifth PV ModulelTech conference dedicated to the U.S. utility scale solar sector. The event will gather the key stakeholders from solar developers, solar asset owners and investors, PV manufacturing, policy-making and and all interested downstream channels and third-party entities. The goal is simple: to map out the PV module supply channels to the U.S. out to 2028 and beyond.
13 October 2026
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 13-14 October 2026 is our fourth PV CellTech conference dedicated to solar manufacturing in the USA. From polysilicon, wafers, ingots, cells and modules, to critical component suppliers including glass and frames, the event connects every stage of the value chain under one roof. PV CellTech USA also brings together investors, innovators, manufacturers and industry stakeholders to collaborate and strengthen domestic solar manufacturing across the United States.

Read Next

June 5, 2026
Tech giant Google and US renewable energy developer Intersect have partnered to develop a new data centre and energy complex in Texas.
June 4, 2026
As solar imports to the US face increasing restrictions, domestic manufacturers are racing to build upstream production capability. With 66GW of module capacity chasing just 11GW of domestic cells, the supply chain crunch is reaching a critical inflection point, write Moustafa Ramadan and Joe Hennessy.
June 4, 2026
US-based solar manufacturer Thornova Solar has signed a strategic cooperation agreement with PV solutions provider Nextpower to incorporate steel frames into certain modules.
June 3, 2026
Avangrid has completed construction of its 166MWdc Tower Solar project in Oregon and connected the facility to the regional transmission grid.
June 3, 2026
Damp heat testing of solar PV modules yielded 11% 'red flag' results in RETC's latest PV Module Index Report.
June 3, 2026
Array Technologies has announced an update to its Array OmniTrack trackers, which can now rotate by up to two degrees.

Upcoming Events

Solar Media Events
June 16, 2026
Napa, USA
Media Partners, Solar Media Events
June 30, 2026
Sacramento, California
Media Partners, Solar Media Events
August 25, 2026
São Paulo, Brazil
Media Partners, Solar Media Events
September 1, 2026
Mexico City, Mexico
Media Partners, Solar Media Events
September 9, 2026