Some Sorrento Valley residents were left without water service all day Saturday after a water main broke in their neighborhood.
Public utilities officials said a 12-inch-diameter concrete water main broke around 8:50 a.m. near the 10400 and 10500 blocks of Roselle Street.
As of noon, crews from the City of San Diego Public Utilities Department were on scene working to repair the main. The water had been turned off.
Officials said water wagons were on site for residents. Crews believe the water service will be restored by 9:30 p.m.