Environment News Service: Pacific Gas and Electric Company has entered into two utility-scale solar power contracts for a total of 800 megawatts of energy to be generated in California, the utility announced Thursday. The power purchase pacts bring solar photovoltaic cells out of the rooftop realm and into the mainstream. Both huge projects will be located in San Luis Obispo County’s California Valley, although they are not adjacent to each other. When complete, they are expected to hold the record for the …