By Nadin Abbott

Photos by Tom Abbott

February 4, 2013 (San Diego)-- In a public hearing Friday, Public Utilities Commission Representative Denise Tyrrell listened to the concerns of over 500 San Diego citizens regarding three proposed peaker gas-fired power plants, including the Cogentrix and San Diego Gas and Electric (SDG&E) plan to develop Quail Brush,near Mission Trails Regional Park. Other proposed plants were Pio Pico in the Otay area and the Wellhead Escondido Energy Center.