El Sobrante Power Outages
Contra Costa County, California
updated 4m ago
Outages by Utility
reported for Contra Costa County
Outages Near You
See live outage activity within 10 miles of your location.
El Sobrante
No active power outages are currently reported in El Sobrante, California. El Sobrante is in Contra Costa County, and PowerOutage.us tracks 2 utilities serving the area.
Outage History — El Sobrante
Over the last 90 days, PowerOutage.us has tracked 4 distinct power outages in El Sobrante, California. The most recent significant outage affected an estimated 59 customers on September 10, 2026. When outages occur, power is typically restored in about 13h 20m.
Avg Restoration Time
13h 20m
Most Recent Significant Outage
59 customers
September 10, 2026
Contra Costa County Historical Outages
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Utilities Serving El Sobrante
Outage and customer figures are as reported for Contra Costa County. A dash means the utility serves the city but reports no data for this county.
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