A significant unplanned power outage occurred on Tuesday afternoon. The outage's impact was substantial, with multiple areas affected. Pacific Gas and Electric's outage map showed approximately 3,269 customers without power.

The areas impacted by the outage included several neighborhoods. Further details about the outage can be found through the utility company's resources.

The San Francisco Department of Emergency Services was involved in responding to the outage, which happened during a heat wave. For more information, the source provides additional details.