Strata Solar completes largest PV project in Washington State

October 31, 2018
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.”

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.

Read Next

January 14, 2026
Solar dominated employment in the renewable energy sector in 2024, accounting for over 40% of the global renewables workforce, the most of any sector.
January 14, 2026
The US District Court of the District of Columbia has ruled that the Department of Energy’s (DOE) cancellation of awarded project grants constituted a violation of the Fifth Amendment’s guarantee of equal protection of the laws.
January 13, 2026
US distributed generation platform Aspen Power has raised US$200 million in capital to support 'growth initiatives' across the US.
January 12, 2026
US metals firm Comstock has completed all the necessary permits to build a solar module recycling facility in Nevada.
Premium
January 9, 2026
PV Tech Premium spoke with Crux on the trends to look forward in 2026 in the clean energy transferable tax credit market.
January 9, 2026
The US has withdrawn from a number of UN climate organisations, including the Framework Convention on Climate Change, International Renewable Energy Agency (IRENA) and Intergovernmental Panel on Climate Change.

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
November 3, 2026
Málaga, Spain