SAN FRANCISCO (CBS SF) — San Francisco State University announced the closure of their main campus for the rest of Thursday due to a power outage, but residence halls and the downtown campus are still open.

The power outage began around 1 p.m., and affected roughly 25 residential customers in addition to the campus, PG&E spokeswoman Andrea Menniti said.

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Electrical service was restored by around 4:30 p.m. and the cause of the outage was found to be equipment failure, Menniti said.

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University officials said they will provide an update around 7 p.m. For more information, go to news.sfsu.edu or @SFSU on Twitter.

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