Green River: A new 400 MW solar project in Utah, with integrated storage

rPlus Energies launches a 400 MW solar and 1,600 MWh storage project in Utah, designed to provide reliable energy while boosting the local economy and boosting employment in the region.

Share:

Gain full professional access to energynews.pro from 4.90$/month.
Designed for decision-makers, with no long-term commitment.

Over 30,000 articles published since 2021.
150 new market analyses every week to decode global energy trends.

Monthly Digital PRO PASS

Immediate Access
4.90$/month*

No commitment – cancel anytime, activation in 2 minutes.

*Special launch offer: 1st month at the indicated price, then 14.90 $/month, no long-term commitment.

Annual Digital PRO Pass

Full Annual Access
99$/year*

To access all of energynews.pro without any limits

*Introductory annual price for year one, automatically renewed at 149.00 $/year from the second year.

rPlus Energies starts construction of the Green River Energy Center, a large-scale project combining solar production and energy storage.
This energy center, located in eastern Utah, will have a capacity of 400 megawatts (MW) of photovoltaic production and a battery storage system of 1,600 megawatt-hours (MWh).
The project is part of a national drive to increase the integration of renewable energies into the energy mix, while guaranteeing a stable electricity supply for consumers.
The Green River Energy Center stands out for its scale, combining both solar power generation and a storage system to compensate for variations in production, thus ensuring a constant supply of electricity.
This type of hybrid project is becoming a model to follow in the industry, where demand for reliable, low-emission solutions continues to grow.

Strategic partnerships for efficient implementation

The project involves several major players in the energy and construction industries.
Sundt Construction, a contractor renowned for its work in the mountainous American West, is responsible for engineering and construction.
Tesla is supplying the batteries used for storage, while EliTe Solar is responsible for the photovoltaic modules.
These collaborations reinforce the project’s ability to meet technical requirements and offer solutions that are both robust and innovative.
PacifiCorp, the main electricity supplier in the region, will be the purchaser of the energy generated, under a Power Purchase Agreement (PPA).
This partnership is essential to ensure a sustainable and stable return on investment over the long term.
The key challenge for PacifiCorp is to guarantee optimal management of peak demand, thanks to this energy, which is stored and distributed according to need – an increasingly crucial requirement in the sector.

Local and regional economic benefits

The Green River project is not only a technological breakthrough, it will also have a significant impact on the local economy.
Around 500 jobs will be created during the construction phase, mainly by local workers.
In addition, the project is expected to increase tax revenues in Emery County, where the site is located, helping to fund public infrastructure and develop community services.
These jobs and tax benefits represent an opportunity for Utah’s rural areas to benefit directly from investment in the energy sector.
For Utah, this project is part of an economic diversification strategy, focusing on renewable energies and creating job opportunities in a booming sector.
The Green River Energy Center is a perfect example of how large-scale energy projects can be integrated into local economies, while promoting long-term growth.

Outlook for the US energy sector

At a time when energy players are having to adapt rapidly to new regulatory requirements and the challenges posed by resource management, projects such as the Green River Energy Center demonstrate that solutions combining energy production and storage offer promising prospects.
In the United States, the adoption of these technologies is becoming more widespread, with several similar projects already underway or planned in different states.
The US energy sector must now reconcile growing electricity needs with the need to reduce emissions and guarantee a stable supply.
Energy storage solutions provide just such a response, ensuring continuity of supply even when solar production is limited, particularly at night or during periods of low sunshine.
With projects like Green River, energy producers and distributors now have the tools they need to ensure the transition to less carbon-intensive energies, without compromising the reliability of power grids.

Aspen Power has finalised the acquisition of two community solar projects totalling over 1 MWdc in New Jersey, developed by Ecogy Energy, with construction expected to begin shortly.
French developer Tenergie has started work on a ground-mounted solar plant at a former quarry, with expected annual output of 7.6 GWh from 2026.
Octopus Energy strengthens its presence in Spain with three new energy projects totalling 600 MW, powering 2.3 million households and accelerating the expansion of its European renewables portfolio.
VSB Italy has obtained authorisation to build a 6.2 MW agrivoltaic plant in Città della Pieve, combining solar power generation and agricultural cultivation on 10.6 hectares.
Verso Energy has inaugurated an experimental solar power plant in Outarville, testing the integration of photovoltaic panels across three hectares of large-scale crops with a 90% self-consumption rate.
Independent power producer R.Power is selling a 440MW ready-to-build photovoltaic portfolio in Poland, as political uncertainties drive a wave of divestments in the national renewable energy market.
Grenergy has finalised the sale of the fourth phase of its hybrid solar-storage project in Chile to CVC DIF, valued at up to $475mn, while retaining operation and maintenance for five years.
Q ENERGY secures financing for 252 MW of solar projects in Spain, marking its first independent power producer operation on the Iberian Peninsula.
Norwegian group Scatec has signed a power sales agreement with BTG Pactual for its first solar project in Colombia, representing an estimated $110mn investment.
New solar installations rose 64% year-on-year, driven by China, which accounted for more than two-thirds of global deployed capacity.
Virya Energy invests EUR2mn in a photovoltaic plant at the Oncopole park-and-ride in Toulouse, marking a 30-year partnership with Tisséo to strengthen the city’s energy self-consumption.
ACWA Power has signed an agreement with the Syrian Ministry of Energy to assess up to 2,500 MW of solar, wind and storage projects, along with a technical audit of the national grid and existing infrastructure.
GreenYellow is installing several photovoltaic plants and an energy storage system on Altarea's logistics platforms in Bollène and Puceul, through a 30-year PPA contract fully financed by the company.
Ascent Solar Technologies has signed an agreement with Star Catcher Industries to enhance in-orbit power generation by combining lightweight photovoltaic technology with wireless energy transmission.
NextWave Energy Monitoring integrated 529 megawatts of Cenergy solar projects into its PVPulse platform, including the largest 300 MW photovoltaic plant equipped with its monitoring system.
Solar panel imports into Africa reached 15,032 MW in one year, setting a record and marking an expansion beyond South Africa, according to the energy research organisation Ember.
Ferrovial will launch a 250 MW solar plant in Texas for $355mn, expanding its US energy portfolio and creating around 300 jobs during the construction phase.
The 4.99 MW floating solar power plant in Cebu supplies the Carmen Copper mining site, covering about 10% of its energy needs, with connection to the national grid now effective.
Four photovoltaic plants totaling 50 MW will be built in Benin by Axian Energy and Sika Capital to strengthen the share of renewables in the country’s energy mix.
Developer Qair secures a loan from the Facility for Energy Inclusion to build a 5.8 MWp floating photovoltaic solar plant in Providence Lagoon, the first utility-scale project of its kind in Seychelles.

Log in to read this article

You'll also have access to a selection of our best content.