How Utility Companies Are Investigated After Major Wildfires

When the Los Angeles wildfires swept across the city in January, devastating communities such as the Pacific Palisades and Altadena, investigations immediately focused on utility infrastructure as a potential cause. For property owners affected by these fires, understanding how utility companies are investigated becomes crucial when seeking legal representation for fire damage claims.

According to the New York Times, Southern California Edison technicians found concerning evidence when examining electrical equipment near the Eaton fire’s origin. Specifically, investigators documented “small white flashes” on high-voltage transmission lines during power restoration tests. This type of technical evidence often plays a key role in determining fire causes and potential liability.

The investigation process extends far beyond initial observations. As reported by the NYT, Edison’s investigation has included:

  • Detailed analysis of system operations before and during the fire
  • Review of weather conditions and wind speeds
  • Evaluation of infrastructure maintenance records
  • Examination of data from specialized sensors that detected electrical disturbances

The Role of Weather in Fire Investigations

During the January 2024 LA wildfires, wind conditions became a critical focus. As reported, when Edison began reviewing data, they found their system was under strain from 100-mile-an-hour winds that night. The company considers cutting power to transmission lines when winds reach 45 to 90 mph, depending on other weather conditions. This protocol became particularly relevant as investigators examined why certain areas remained energized despite severe weather warnings.

The investigation has revealed multiple layers of complexity. According to the New York Times, specialized sensors from Whisker Labs, a Maryland technology company, identified significant transmission faults in the Altadena area. These faults were so substantial that sensors registered them as far away as Portland, Oregon and Salt Lake City.

For affected property owners, these technical findings matter. When fire damage attorneys build cases, they often examine:

  • Whether utilities followed their own safety protocols
  • If weather conditions warranted power shutoffs
  • What warnings or actions preceded the fire
  • How infrastructure maintenance aligned with required standards

Evidence Gathering and Documentation

Video evidence is also central to this investigation. The articles note that residents captured footage of the fire’s early stages, with witnesses documenting a small ring of flames around the base of a transmission tower. Such documentation can prove crucial when establishing fire origin and spread patterns.

Recent Utility Company Fire Investigations

Pacific Gas & Electric

Major utility-related fire investigations in California and Hawaii provide important context for understanding these processes. According to the Los Angeles Times, Pacific Gas & Electric (PG&E) faced extensive investigation after the 2018 Camp fire decimated Paradise and several other communities in California, killing 85 people.

The investigation revealed systemic problems with PG&E’s oversight of their nearly 100-year-old power lines. After announcing a $13.5 billion settlement with fire victims and their families, the utility filed for bankruptcy in 2019 and later accepted criminal responsibility by pleading guilty to 84 counts of involuntary manslaughter.

Hawaiian Electric Company

In Hawaii, a proposed $4 billion settlement related to the 2023 Lahaina fire recently cleared a major hurdle when the state’s Supreme Court ruled that insurance companies cannot pursue separate legal actions against those blamed for the fire.

The Lahaina fire, the deadliest U.S. wildfire in over a century, caused an estimated $5.5 billion in damage and killed more than 100 people. While additional steps remain to finalize the settlement between thousands of plaintiffs and defendants including Hawaiian Electric, this case shows how utility fire investigations can lead to significant proposed compensation for affected communities.

These cases highlight several key points for property owners:

  • Investigations often reveal systemic infrastructure issues
  • Multiple agencies typically participate in determining cause and responsibility
  • Documentation of damages and losses becomes crucial
  • Investigations can lead to significant settlements for affected communities

Documenting Evidence: Lessons from Current Investigations

The LA fires demonstrate how critical documentation can be during utility investigations. According to news reports, key evidence included:

  • Resident-captured video showing the fire’s origin point
  • Photographs of infrastructure conditions
  • Timestamps of observations (like the 6:15 p.m. documentation of initial flames)
  • Records of weather conditions and warnings

Property owners affected by wildfires should maintain detailed records:

  • All communications about power-related issues
  • Photographs and videos of utility equipment near their property
  • Documentation of any observed irregularities before the fire
  • Records of all fire-related losses and expenses
  • Evacuation notices and related costs
  • Any witness observations of utility equipment issues

The Investigation Timeline

The current LA investigation illustrates typical phases of these cases:

  1. Initial Evidence Collection: As seen in Eaton Canyon, investigators immediately examined transmission lines and equipment
  2. Technical Analysis: Edison’s review included circuit analysis and operational data
  3. Witness Documentation: Resident observations and video evidence became crucial elements
  4. Expert Evaluation: Independent sensors from companies like Whisker Labs provided additional verification
  5. Official Determinations: Multiple agencies contribute findings

When seeking a fire damage lawyer, having this documentation organized can help establish a clear timeline of events.

Legal Support for Wildfire Victims

When utility companies are investigated after wildfires, affected property owners need strong legal representation to protect their interests. A fire damage attorney can:

  • Navigate complex technical findings from utility investigations
  • Ensure proper documentation of all losses
  • Help interpret evidence gathering by multiple agencies
  • Handle communications with insurance companies
  • Build a strong case based on investigation findings

Contact Penney & Associates

With offices across California and proven expertise in wildfire damage claims, Penney & Associates’ team of experienced trial lawyers, led by nationally renowned personal injury attorney Frederick W. Penney, understand the complexities of utility fire cases. If you’ve been affected by recent wildfires, contact us for a free consultation to discuss your legal options.

Read More
After a Fire or Explosion, Critical Steps for a California Injury Claim
Why Hiring the Right Lawyer Saves Money in the Face of Inflation
Filing a Wrongful Death Claim in California: What to Keep in Mind

* This blog is not meant to dispense legal advice and is not a comprehensive review of the facts, the law, this topic or cases related to the topic. For a full review of our disclaimer and policies, please click here.

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