The Solar Partnership Program is a multi-year pilot program in which Dominion will construct and operate up to 30 megawatts of company-owned solar facilities on leased rooftops or on the grounds of commercial businesses and public properties throughout the company's Virginia service area. Fully implemented, the program could generate enough power for up to 7,500 homes. Each installation could generate as much as two megawatts of electricity.
https://www.dom.com/business/dominion-virginia-power/ways-to-save/renewable-energy-programs/solar-partnership-program/solar-partnership-program-faqs