Strata Solar completes largest PV project in Washington State

Facebook
Twitter
LinkedIn
Reddit
Email
Local businesses can purchase power generated at the site through Avista’s Solar Select program with an eight-year commitment. Image: Strata Solar

A group headlined by Strata Solar and Avista Utilities held a ribbon-cutting ceremony last week for the largest PV project developed in the US State of Washington, according to the Sun Tribune.  

The installation, called the Adams Nielson Solar Farm, is comprised of 81,700 solar panels and is estimated to be 10 times larger than the state’s previous largest PV array. Now completed, the site has a projected generation capacity of 48,000 MWh per year, generating enough electricity to power 4,000 homes.

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

Local businesses can purchase power generated at the site through Avista’s Solar Select program with an eight-year commitment, limited to 1.2 million kilowatt-hours per year at a rate of 5.3 cents per kWh.

According to a press release, Adams County in Washington will receive approximately US$4 million over the next 20 years in property tax revenues from the array site.

Adams County economic development director Stephen McFadden told the Sun Tribune: “We have tremendous untapped potential here. We’re trying to grow and diversify the county’s economy by bringing in new businesses and job creators. They generate critical new tax base to support all of the things that already exist here.”

Read Next

October 20, 2026
Solesca has released the second version of its software, which includes the ability to map the terrain for a proposed PV installation site.
October 20, 2026
NYSERDA has announced its allocations of US$200 million to expand access to affordable solar energy across New York state.
October 19, 2026
Independent power producer (IPP) Swift Current Energy has filed a lawsuit against thin-film cadmium telluride (CdTe) solar module manufacturer First Solar in the New York County Supreme Court.
October 19, 2026
Solar PV manufacturer Qcells has unveiled new, US-produced versions of two residential AC solar panels, Q.TRON AC and Q.PEAK DUO AC, by the end of 2026.
October 19, 2026
The skilled worker shortage was one of the key discussions from solar manufacturers at last week's PV CellTech USA Conference.
Premium
October 16, 2026
Markus Beck of RCT Solutions discusses how the US PV manufacturing can be sustained beyond the current boom.

Upcoming Events

Solar Media Events, Upcoming Webinars
October 21, 2026
2pm AEDT
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye