sPower signs PPA for 100MW of California solar

June 8, 2018
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 third PV CellTech conference dedicated to the U.S. manufacturing sector. The events in 2023, 2024 and 2025 were a sell out success and 2026 will once again gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing in the U.S. out to 2030 and beyond.

Read Next

January 23, 2026
US renewables developer Hecate Energy has entered into a definitive business combination agreement with SPAC firm EGH Acquisition Corp (EGH).
January 23, 2026
US cadmium telluride (CdTe) thin-film solar manufacturer First Solar is facing a class action lawsuit investigation into its business practices following a downgrade in its stock.
January 23, 2026
Independent power producer (IPP) Atlas Renewable Energy has signed a solar PV power purchase agreement for a 128MWp plant in Colombia.
January 22, 2026
Newly tightened federal permitting procedures for solar and wind projects are onerous, but can be navigated with proper planning, write Allison Chapin and Michael Downs.
January 21, 2026
Yield Energy has launched Yield Edge, a distributed energy resource management system (DERMS) for grid-ready flexibility from farms.
Premium
January 21, 2026
To say that it has been a busy time for the US solar industry lately would be an understatement, especially at the policy and tariff level.

Upcoming Events

Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA