Construction underway at solar duo totalling 600MW in Texas and Ohio

Facebook
Twitter
LinkedIn
Reddit
Email
An operational solar project from Hecate in Rhode Island. Image: Hecate Energy.

The construction of two US solar projects totalling 600MW, including one paired with 50MW of energy storage, has started this month, developer Hecate Energy has announced.

Chicago-based Hecate said work on the 500MW Roseland Solar plant in Falls County, Texas, began on 5 May. Featuring a 50MW battery storage system, the facility was transferred to Enel Green Power North America and is expected to achieve commercial operation in the second half of 2022.

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

The combination of solar power and battery storage “will enable the Roseland project to help stabilise the power grid, increase operational efficiency and lower power costs”, said Hecate Energy’s senior vice president of operations, Craig Overmyer.

In Ohio, Hecate developed the New Market project, which consists of two separate solar facilities located 45 miles east of Cincinnati, and transferred it to Canadian utility Algonquin Power & Utilities earlier this month. The first of the facilities is expected to achieve commercial operation in December 2021.

The Ohio plants will supply 100% of the City of Cincinnati’s municipal electricity, making all buildings and electrical services owned and operated by the government of Cincinnati carbon neutral by the end of 2021.

Progress on the projects comes after Spanish oil major Repsol signed a deal to acquire 40% of Hecate Energy earlier this month, entering the US renewables market for the first time. Hecate has a clean energy pipeline of more than 40GW, of which 16.8GW represents PV and storage projects at an advanced stage of development. 

Read Next

September 2, 2025
Ingeteam has supplied its INGECON SUN 3Power Series C liquid-cooled central PV inverters for a 640MW solar PV plant in Texas.
August 27, 2025
Tracker manufacturer FTC Solar has signed a 1GW solar PV tracker and software supply agreement with engineering firm Levona Renewables.
August 27, 2025
Spanish infrastructure provider Ferrovial Energy will build a 250MW solar photovoltaic facility in Milam County, Texas.
August 21, 2025
The US Energy Information Administration (EIA) has forecast that the US will add 33.3GW of utility-scale solar PV in 2025.
August 20, 2025
Solar manufacturer T1 Energy has signed a 437MW module supply agreement with an as-yet undisclosed US utility.
August 19, 2025
Specialist floating solar (FPV) developer Third Pillar Solar will examine the potential to develop 500MW of assets on Texas reservoirs.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
September 16, 2025
Athens, Greece
Solar Media Events
September 30, 2025
Seattle, USA
Solar Media Events
October 1, 2025
London, UK
Solar Media Events
October 2, 2025
London,UK
Solar Media Events
October 7, 2025
Manila, Philippines