A massive outage has knocked out power to 130,000 homes and businesses across San Francisco, leaving at least one-third of the city in darkness.
The power failure left a large swath of the northern part of the city in the dark on Saturday, beginning with the Richmond and Presidio neighborhoods and areas around Golden Gate Park.
Social media posts and local media reported mass closures of restaurants and shops and darkened street lights and Christmas decorations.
The San Francisco Department of Emergency Management said on X there were ‘significant transit disruptions’ happening citywide and urged residents to avoid nonessential travel and treat down traffic signals as four-way stops.
The city’s transportation agencies said they were bypassing some Muni bus and BART train stations because of the power outages.
At least some of the blackouts were caused by a fire that broke out inside a Pacific Gas and Electric Co. (PG&E) substation at 8th and Mission streets.