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.

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

August 28, 2026
Deep Patel at Gigawatt Inc. writes about the emergence of FEOC restrictions that are reconfiguring the supply chain.
August 27, 2026
US- and Canada-based PV module producer Heliene is among the companies trialling a new American-made solar glass currently being tested for sale in the US market.
August 27, 2026
This week's PV Chart of the Week looks at forecast solar PV supply chain from polysilicon to modules until 2027.
August 27, 2026
US President Donald Trump has banned the import of inverters, transformers and other power equipment that pose a potential risk to US grid security.
Premium
August 27, 2026
Domestically produced solar glass is a key gap in the US PV manufacturing ecosystem. Tom Kenning reports on efforts to kick-start local production of this vital material
August 27, 2026
Burns & McDonnell and Gritt partner to deploy AI-powered robotics for safer, more predictable utility-scale solar construction.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK