Water infrastructure expert Kathryn Sorensen emphasizes that current urban water systems aren't equipped to handle the magnitude of wildfires recently witnessed in Los Angeles. These systems, she explains, are primarily designed for regular water supply and smaller, localized fires, not widespread conflagrations.

Sorensen, experienced in managing water utilities for major cities, highlighted the need to reassess water system capacities and operational strategies in light of a hotter, drier climate. This includes examining reservoir levels, water allocation priorities, and how water resources are distributed and utilized.

The Santa Ynez Reservoir near the Palisades Fire has become a point of contention, currently empty and the subject of a lawsuit against the Los Angeles Department of Water and Power (LADWP). The suit alleges LADWP postponed crucial reservoir repairs for cost-cutting reasons. LADWP, however, attributes the reservoir's closure to meeting drinking water safety standards, citing the city’s bidding process for the repair delays. The agency also stated that it would be conducting its own investigation and welcomes a review of current water system requirements, particularly regarding their role in combating extreme wildfires.

Sorensen questions whether a full Santa Ynez Reservoir could have significantly altered the outcome of the Palisades Fire, given its intensity. While acknowledging the possibility of localized benefits, like increased water pressure aiding some homes or businesses, she doubts its impact on a larger scale, such as an entire neighborhood.

As of Friday morning, Cal Fire reported over 40,600 acres burned, exceeding 12,300 structures destroyed, and at least 27 confirmed fatalities, with the potential for that number to rise due to ongoing searches for the missing.