Matrix Renewables and rPlus Energies begin construction at 200MWdc Pleasant Valley solar project in Idaho

Facebook
Twitter
LinkedIn
Reddit
Email
Matrix Renewables and rPlus Energies broke ground on the Pleasant Valley solar project this week. Image: Matrix Renewables

Spanish clean energy firm Matrix Renewables and US renewable developer rPlus Energies have started construction at the Pleasant Valley solar project which, when completed, will be the largest solar facility in the power of local utility Idaho Power.

The project has a capacity of 200MWac/200MWdc, and while the developers did not announce when they expect to complete construction work, or commission the project, they have already agreed partnered with a number of other companies to help deliver the project.

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

These include Sundt Renewables, the clean energy wing of US construction company Sundt, which was brought in to provide engineering, procurement and construction services; US firm Nextracker, to provide racking; and Chinese solar manufacturer ET Solar, to provide modules.

“rPlus is proud to work with Meta and Idaho Power as long-term partners to help achieve their sustainability goals and manage the region’s transition to renewable energy,” said rPlus Energies president and CEO Luigi Resta. “We are equally proud to partner with Matrix Renewables, who share our deep respect and commitment to renewable power generation for Ada County and the surrounding community.”

The project’s affiliation with Meta is well-documented, with the two sides agreeing to a power purchase agreement in May this year, to provide a local data centre with renewable power. Three months later, Matrix Renewables acquired a controlling interest in the project, and has successfully started construction work on time, within the third quarter of this year, as originally planned.

The news follows a series of manufacturing and technology announcements for the US solar sector made at the RE+ conference this week. Longroad Energy has extended a module supply agreement with supplier First Solar, while Nextracker opened a new tracking manufacturing facility on the first day of the event, and positive developments at Pleasant Valley are a promising sign for the US solar sector, as it looks to solidify both its manufacturing and operations.

17 June 2025
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 17-18 June 2025, will be our fourth 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 2026 and beyond.
7 October 2025
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 7-8 October 2025 is our third PV CellTech conference dedicated to the U.S. manufacturing sector. The events in 2023 and 2024 were a sell out success and 2025 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.
21 October 2025
New York, USA
Returning for its 12th edition, Solar and Storage Finance USA Summit remains the annual event where decision-makers at the forefront of solar and storage projects across the United States and capital converge. Featuring the most active solar and storage transactors, join us for a packed two-days of deal-making, learning and networking.

Read Next

May 19, 2025
Solar manufacturer T1 Energy has revised down its guidance for 2025 due to near-term trade policy uncertainties.
May 16, 2025
Google will purchase renewable energy certificates from a 600MW solar and energy storage portfolio in the US state of South Carolina.
May 16, 2025
Array Technologies has unveiled its latest tracker, designed for use in regions prone to high wind speeds and significant hailstorms.
May 16, 2025
Expanding the grid infrastructure of ASEAN countries could unlock 24GW of new solar capacity, according to Ember Climate.
May 15, 2025
Solar tracker manufacturer Nextracker has expanded its portfolio of products with the acquisition of US-based electrical infrastructure manufacturer Bentek Corporation for US$78 million.
May 15, 2025
GCL Tech has received an environmental accreditation for a manufacturing facility, while Redsolar and CMEC-GL have announced new projects.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
May 21, 2025
London, UK
Solar Media Events
June 17, 2025
Napa, USA
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 8, 2025
Asia