Story perspectives

San Francisco Power Outage Affects 130,000 Amid Fire

12/21/2025

Summary

Story summary

A power outage struck San Francisco on December 20, 2025, affecting about 130,000 customers.
The outage began at 9:40 a.m., affecting the Inner Sunset and Richmond.
A fire at Pacific Gas and Electric Company (PG&E) substation near 8th and Mission, reported 2:15 p.m., contributed to the outage.
Transit disruptions included BART and Muni halts at several stations.
Officials urged residents to treat dark signals as four-way stops as restoration continues with no timeline.

History

Historical Context

The San Bruno gas pipeline explosion on September 9, 2010, killed eight people and exposed serious safety failures at Pacific Gas and Electric Company (PG&E). Investigations revealed inadequate safety measures and defective welds in the 1956 pipeline. Following the disaster, PG&E faced a $1.6 billion settlement and ongoing scrutiny, as recent infrastructure failures continue to threaten urban safety and reliability.

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Story summary

A power outage struck San Francisco on December 20, 2025, affecting about 130,000 customers.
The outage began at 9:40 a.m., affecting the Inner Sunset and Richmond.
A fire at Pacific Gas and Electric Company (PG&E) substation near 8th and Mission, reported 2:15 p.m., contributed to the outage.
Transit disruptions included BART and Muni halts at several stations.
Officials urged residents to treat dark signals as four-way stops as restoration continues with no timeline.

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