Sempra opens 48MW Copper Mountain plant; plans 200MW expansion

Facebook
Twitter
LinkedIn
Reddit
Email

Sempra Generation has officially opened its 48MW Copper Mountain Solar project in Boulder City, Nevada. The company also announced its recently-approved plans to expand the plant by 200MW.

Copper Mountain has been operational since Decmber 2010, when building work was completed. The power generated has been sold to Pacific Gas & Electric (PG&E) under separate 20-year power purchase agreements.

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

“This project exemplifies my goal of making Nevada the renewable energy capital of the country. Projects of this magnitude provide hundreds of jobs and invest millions of dollars in our state,” Nevada Governor Brian Sandoval said.

Read Next

June 29, 2026
SAEL Industries has broken ground on a 10GW integrated solar manufacturing facility in Jewar, Uttar Pradesh.
June 29, 2026
Over US$121 billion of investment across 92GW of renewables projects in the US is at risk from federal scrutiny, according to Wood Mackenzie.
June 29, 2026
Nama Power and Water Procurement has launched a tender for two utility-scale solar projects in Oman with a combined capacity of 1.5GW.
June 29, 2026
German energy firm RWE and Greek power supplier PPC have completed construction on a 930MW portfolio of solar PV projects in northern Greece.
June 29, 2026
Developing more robust PV module recycling methods in Australia could be of economic benefit to the companies involved in recycling.
June 29, 2026
Chinese PV manufacturer LONGi has unveiled a new containerised solar solution designed for remote off-grid industrial-scale applications.

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
April 20, 2027
Istanbul, Türkiye