Round Grove 1 is a solar power facility located in Lyndon, Illinois, operating under the ReliabilityFirst Corporation NERC region. With an operating capacity of 2 MW, the plant contributes to the PJM Interconnection power control area. The facility is managed by Engie Generation North America and is classified as unregulated. The majority ownership is held by ENGIE North America, a subsidiary of Engie SA, emphasizing the company’s commitment to renewable energy solutions. The plant harnesses solar energy, reflecting a strategic focus on sustainable and environmentally friendly power generation.