USING TAP WATER & RUNNING SPRINKLER SYSTEMS WILL SLOW SERVICE RESTORATION IN AREA Granada Hills/Porter Ranch Water Incident Update #7 | August 8, 2025 – AM Update LADWP crews worked overnight to pump water back into the water system that serves Granada Hills and Porter Ranch, in an effort to restore service to affected […]
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LADWP Calls on Granada Hills and Porter Ranch Customers to Not Use Tap Water to Aid in Full Water Restoration Efforts – August 7, 2025 PM Update
Resources Available to Support Porter Ranch and Granada Hills During Boil Water Notice Granada Hills/Porter Ranch Water Incident Update #6 | August 7, 2025 – PM Update LADWP is pumping water from an MWD water source to repressurize the water system and restore water service to Granada Hills and Porter Ranch communities. LADWP continues […]
Boil Water Notice in Effect for Affected Porter Ranch and Granada Hills Customers as LADWP Crews Continue Work to Repair Broken Large Water Supply Valve Serving Area – August 6, 2025 PM Update
Granada Hills/Porter Ranch Water Incident Update #4 | August 6, 2025 – PM Update A Boil Water Notice is in effect for affected customers in portions of Porter Ranch and Granada Hills as a result of repair work to a broken valve serving the area. The Boil Water Notice can be accessed by clicking […]
Water Service Likely to be Disrupted in the Porter Ranch and Granada Hills Area Tonight
Customers are Urged to Conserve Water (Traducción en Español abajo) LOS ANGELES (August 5, 2025) — Due to the need for emergency repairs at a local LADWP water pump station, LADWP expects water service to be disrupted in portions of Porter Ranch and Granada Hills later this evening. Earlier this afternoon, while water […]
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LADWP Tips and Resources to Help You Conserve Energy While Staying Cool
LADWP has the supply to meet customer demand at this time, but demand for electricity across the region can remain high. Following simple tips to conserve electricity safely can also help to reduce strain on neighborhood electrical infrastructure that can overheat from not having adequate time to cool off overnight. LADWP recommends the following tips […]




