rPlus Energies breaks ground on 200MW Utah solar project

Facebook
Twitter
LinkedIn
Reddit
Email
Construction has begun on the 200MW Appaloosa Solar 1 project in Iron County, Utah. image: rPlus Energies.

rPlus Energies, the Salt Lake City-based renewables developer, has broken ground on the 200MW Appaloosa Solar 1 project in Iron County, Utah.

The project is the latest addition to the nearly 1GW of utility-scale solar farms installed in Utah to date, and sits adjacent to the Three Peaks solar project which rPlus energy’s leadership team also developed in 2016 as one of the first large-scale solar projects in Utah.

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

Appaloosa Solar 1 recently received funding from Greenbacker Capital Management, a renewables and clean energy investment company. It was the latest in a series of collaborations with rPlus Energies that saw the 80MWac Graphite solar project – developed by rPlus and funded by Greenbacker – in Carbon County, Utah, completed in June 2022.

“Building durable partnerships is critical to building the future of energy, and we at Greenbacker are incredibly pleased to continue our partnership with rPlus,” said Ben Tillar, VP of investments at Greenbacker.

Sundt Construction, the same company that built the Graphite solar project, is handling engineering, procurement and construction for Appaloosa Solar 1. The project has two long-term power purchase agreements in place with PacifiCorp on behalf of Meta. These contracts were developed under Rocky Mountain Power’s schedule 34 green tariff. Rocky Mountain Power is Utah, Wyoming and Idaho branch of PacifiCorp.

“We are proud to be back in Iron County with a third project, the largest to date,” said rPlus Energies president and CEO, Luigi Resta. “Iron County has been a fantastic, supportive community and we are happy to continue our approach to build in Utah, by Utah and for Utah with this project.”

Last month, rPlus secured another PPA with PacifiCorp for a 400MWac solar PV project in Emery County, Utah. The project included a 200MW battery energy storage system and is the largest planned solar-plus-storage facility in Utah, according to rPlus Energies.

29 April 2025
Dallas, Texas
Nestled in Dallas, Texas, Large Scale Solar USA Summit 4th Edition is the nexus for project developers, capital providers, utilities, asset managers, and policymakers. Dive deep into the solar industry's transformative growth, learn from the best, and discover strategies to boost utility-scale solar deployment nationwide.
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

March 14, 2025
The capacity is spread across three commissioned projects: the 40MWp Greenberry, 40MW Fontenet 3 and the 47MW Amance projects.
March 14, 2025
Terabase Energy has raised US$130 million in finance to support the scale-up of its Terafab solar project assembly line.
March 13, 2025
“We want to scale up our localisation drive in solar materials," said managing director of the Rural Electrification Agency.
March 13, 2025
Adapture Renewables has acquired a 110MW solar-plus-storage project from Samsung C&T Renewables in Colorado.
March 13, 2025
Osaka Gas has partnered with Clean Max Enviro Energy Solutions to form a JV to develop a 400MW renewable energy portfolio in India.
March 13, 2025
Rio Tinto has inked deals with Edify Energy to secure power and BESS capacity to decarbonise its aluminium operations in Queensland.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
March 18, 2025
Sydney, Australia
Upcoming Webinars
March 19, 2025
11am EST / 4pm GMT / 5pm CET
Solar Media Events
March 25, 2025
Lisbon, Portugal
Solar Media Events
March 26, 2025
Renaissance Dallas Addison Hotel, Dallas, Texas