Project Focus: Largest solar PV array in Tennessee plugged into grid

Facebook
Twitter
LinkedIn
Reddit
Email

What’s being called the largest solar power system in Tennessee and the Tennessee Valley Authority region has been inaugurated. The 1MW site, featuring thousands of Sharp crystalline-silicon modules, is located in Knoxville and was developed, designed, and constructed by Natural Energy Group and its integrator unit, Efficient Energy of Tennessee, which will also maintain the facility.

Construction on the system began in May and was finished in July. The 4608-module PV OParray is expected to generate 1,199MWh of solar energy annually for the Knoxville Utility Board grid.

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

An existing building on the site will be converted to an education center that will include displays of real-time production data, design and installation information, mounting displays, and other educational items for public viewing.

Details on the costs or financing of the system were not disclosed.

Read Next

November 3, 2026
The German Federal Network Agency, Bundesnetzagentur, has awarded 288MW of rooftop solar in the third auction of 2026.
November 3, 2026
RenewSys India has signed a 1.2GW supply agreement with Kosol Energie for polyolefin elastomer (POE) encapsulants and backsheets.
November 3, 2026
German renewables developer Pure New Energy (PNE) has sold a 250MW solar PV project in South Africa to an undisclosed independent power producer.
November 3, 2026
Chinese cell manufacturer Solarspace is positioning itself as the prospective controlling shareholder of the veteran PV module producer, Eging PV.
November 3, 2026
Inox Solar Americas’ planned 3GW solar cell facility in Greenville, North Carolina, remains on track for Q2 2027 production.
November 3, 2026
New Zealand solar developer Lightyears has secured NZ$174 million to accelerate its solar PV build-out across the country.

Upcoming Events

Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye