It's labeled as one of Maryland's largest solar projects with 150-kilowatt coming online from 9,000 s.f. of solar panels covering the HQ of a business outfit, John Kelley & Sons, in Prince Georges county. The project is a 20-year PPA (purchase-power-agreement) with Washington Gas Energy (and not PEPCO?).
Via SolarBuzz.
Three
Washington, D.C. area companies are to construct one of Maryland’s
largest solar power systems at the headquarters of John E. Kelly
& Sons Electrical Construction in Prince George’s County. Nearly
9,000 square feet of solar panels will cover the building’s roof,
generating enough electricity to meet more than half the needs
of the 20,000 square foot office/warehouse facility.
This PPA agreement in a nutshell. WGE owns the system with John Kelley buys the electricity from them and another company - Standard Solar - takes care of the rest, i.e. developing, design, construct, operate and maintain the system.
The PPA concept is good for business, especially in this economy, because it saves the up-front costs of installing, maintaining the solar system that typically exists in buy outright.