
The ruling exposes a major public utility to massive liability, prompting potential reforms in municipal water‑management and emergency response policies.
The 2025 Pacific Palisades wildfire ripped through one of Los Angeles’ most affluent coastal neighborhoods, scorching thousands of structures and generating tens of billions of dollars in property loss. While firefighters battled the blaze, many residents observed sluggish water flow from fire hydrants, a problem traced to a city reservoir that had been taken offline for routine repairs. The Department of Water and Power (LADWP), the nation’s largest publicly owned utility, has long been responsible for maintaining water pressure across the city, a duty that now sits at the center of a growing legal storm.
Judge Samantha Jessner’s ruling leans on a relatively obscure California statute that permits property owners to sue utilities for negligent water supply during emergencies. By affirming that LADWP’s decision to drain the reservoir contributed to inadequate hydrant pressure, the court creates a legal foothold for plaintiffs in the Grigsby case and dozens of similar filings. This interpretation aligns with recent trends in California courts, where utilities face heightened scrutiny after climate‑driven disasters, and it may set a precedent for holding public service providers accountable for infrastructure choices that exacerbate fire risk.
The decision opens the door to potentially billions of dollars in settlements, a financial burden that could reshape LADWP’s capital planning and force municipal governments to reevaluate water‑resource strategies. Insurers are likely to adjust fire‑related underwriting criteria, while policymakers may push for stricter reservoir management protocols and mandatory redundancy in water delivery systems. For businesses and homeowners, the ruling underscores the importance of robust emergency‑water planning and could accelerate investment in alternative suppression resources such as private water tanks and advanced fire‑break technologies.
By Jef Feeley and Maxwell Adler
February 19, 2026

The water and power utility that serves the city of Los Angeles must face hundreds of lawsuits faulting its response to the massive 2025 wildfire that leveled one of the city’s premier seaside neighborhoods and caused tens of billions of dollars in damage.
In a significant victory for fire victims, Los Angeles Superior Court Judge Samantha Jessner on Thursday concluded that a unique California law allows property and business owners to pursue claims that the Los Angeles Department of Water and Power failed to supply enough water to fight the blaze that consumed the Pacific Palisades area.
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Over strong objections from lawyers for the nation’s largest public utility, Jessner finalized a tentative ruling she issued last week finding the victims have a legal basis to move forward with allegations that a city reservoir drained for repairs left fire hydrants with inadequate water pressure and helped the wind‑whipped blaze get out of control.
The case is Grigsby v. City of Los Angeles, 25 STCV 00832, California Superior Court, Los Angeles County.
Top photo: 2025 Pacific Palisades Fire. Source: CalFire.
© 2026 Bloomberg.
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