Topaz marks milestone with millionth PV unit

Facebook
Twitter
LinkedIn
Reddit
Email

MidAmerican Solar and First Solar, developers of the 550MW Topaz solar farm in California, have installed the project’s millionth PV unit.

This marks a significant milestone in the development of Topaz, which will eventually feature up to 9 million individual modules.

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

Paul Caudhill, President of MidAmercian Solar, said: “The installation of the one millionth module is a major accomplishment for everyone involved with the project.”

Construction work began on site late 2011, with the first module installed in May this year. The project is due for completion in 2015, after which Pacific Gas and Electric Company will buy the electricity generated by the plant on a 25-year power purchase agreement.

The electricity generated by the Topaz project is expected to displace approximately 377,000 tonnes of carbon dioxide per year.

Read Next

July 10, 2026
The financing will support the Government of India’s PM Surya Ghar: Muft Bijli Yojana (PMSMGBY) initiative.
July 10, 2026
Metlen has acquired a 40% stake in a SPV owned by Tsakos Group to develop a 251.9MW solar-plus-storage project in central Greece.
July 10, 2026
Renewables developer Elawan Energy has closed a €760 million financing on a 1.3GW solar PV, wind and battery energy storage system (BESS) portfolio in Spain.
Premium
July 10, 2026
Speaking to PV Tech Premium, Renewabl CEO JP Cerda discusses how hourly matching is reshaping Europe’s corporate solar PPA market.
July 10, 2026
The price of PV modules in Europe has continued the upward trend in June 2026, except for the bifacial TOPCon segment.
July 10, 2026
The so-called “One, Big, Beautiful Bill” Act (OBBBA) has cost the US US$68.2 billion in capital investments into clean energy projects, according to analysis from business advocacy group E2.

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