An agreement has been made with Green Charge Networks for a 7.4 megawatt energy storage system at San Diego’s Grossmont Union High School District. The largest planned installation of school-based energy storage to date in California, this installation at 14 sites is planned at no cost to the school district through a performance-based Power Efficiency Agreement – in which the vendor is paid based on the savings through the system’s reduction in peak demand. Read more in coverage on Energy Efficiency Markets and Utility Dive.