Southern California Edison

San Onofre Nuclear Plant ticking time bomb

What to do with the 3.6 million pounds of highly radioactive waste at San Onofre Nuclear Generating Station by Camp Pendleton remains an epic problem, pitting concerned citizens against Southern California Edison, the California Coastal Commission and the Nuclear Regulatory Commission (NRC).  San Onofre’s seaside nuclear reactors were permanently shut down in 2013, following steam generator malfunction. Edison operates San Onofre while the Coastal Commission…


Samsung Escondido battery array — world’s largest — goes online next month

After racing for months, engineers here in California have brought three energy-storage sites close to completion to begin serving the Southern California electric grid within the next month. They are made up of thousands of oversize versions of the lithium-ion batteries now widely used in smartphones, laptop computers and other digital devices. One of the installations, a 30-mehawatt facility at a San Diego Gas &…