Juwi to develop 400MW of Colorado PV for Tri-State utility

Facebook
Twitter
LinkedIn
Reddit
Email
Source: Flickr, Markus Wisnæs Ådland

The US subsidiary of German developer juwi has inked a deal to develop 400MW of solar in Colorado for utility the Tri-State Generation and Transmission Association.

In a statement published in recent days, juwi explained it has committed to building four utility-scale PV ventures before the end of 2023, set to supply Tri-State under various PPAs.

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

They are: the 145MW Axial Basin project, the 120MW Coyote Gulch project, the 110MW Delores Canyon project and the 40MW Spanish Peaks II project.

The collaboration is not the first between the German firm and the US utility. The yet-to-be-built 100MW Spanish Peaks I solar project was announced by the partners in January 2019 and has an in-service date of 2023. The 30MW San Isabel solar project, also in Colorado, has been producing power since 2016.

The new projects are part of Tri-State's ‘Responsible Energy Plan’ published earlier this month, which outlined a target to increase its renewables share to 50% by 2024.

In its roadmap, the utility said it will reach this aim by closing coal plants and developing eight long-term solar and wind projects in New Mexico and Colorado.

The state of Colorado, one of the first to roll out a renewable energy standard, has installed 1.3GW of solar to date, according to the Solar Energies Industry Association. The group estimates that a further 2.8GW will be installed in the next five years.

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.
13 October 2026
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 13-14 October 2026 is our fourth PV CellTech conference dedicated to solar manufacturing in the USA. From polysilicon, wafers, ingots, cells and modules, to critical component suppliers including glass and frames, the event connects every stage of the value chain under one roof. PV CellTech USA also brings together investors, innovators, manufacturers and industry stakeholders to collaborate and strengthen domestic solar manufacturing across the United States.

Read Next

June 9, 2026
Revolve Renewable Power is acquiring a 125MW portfolio of utility-scale solar development projects in the US.
June 9, 2026
Zelestra has signed a long-term power purchase agreement (PPA) with Meta for the 180MWdc Palmera Solar Plant in Freestone County, Texas.
June 9, 2026
A US Federal judge has revoked a law preventing solar PV and wind projects from qualifying for tax credits by committing 5% of the project’s value.
June 9, 2026
As solar deployments are set for a record year in the US, module supply, quality, and reliability will be key topics of conversation at PV ModuleTech USA 2026.
June 9, 2026
Global solar portfolios are increasingly producing fragmented and incomplete data, which can impact project performance and financial returns.
June 8, 2026
Toyo has announced plans to add 1.5GW of heterojunction technology solar cell production capacity at its Houston, Texas facility.

Upcoming Events

Solar Media Events
June 16, 2026
Napa, USA
Media Partners, Solar Media Events
June 30, 2026
Sacramento, California
Media Partners, Solar Media Events
August 25, 2026
São Paulo, Brazil
Media Partners, Solar Media Events
September 1, 2026
Mexico City, Mexico
Media Partners, Solar Media Events
September 9, 2026