Oregon Supreme Court to Review $1.25 Billion Wildfire Verdict Against Berkshire Hathaway-Owned Utility

The Oregon Supreme Court is set to review a significant legal development involving Berkshire Hathaway’s utility company, PacifiCorp, which faces potential liability for four devastating wildfires in Oregon during 2020. This review follows an appeals court decision that overturned a $1.25 billion jury verdict against the utility due to alleged errors in jury instructions related to class certification.

The case centers on claims by Oregon residents and business owners that PacifiCorp’s equipment and failure to proactively shut down power lines during a high-risk windstorm caused the Santiam Canyon, Echo Mountain Complex, South Obenchain, and 242 wildfires. The appeals court’s ruling has sent the case back to the trial court, raising important questions about collective liability and the use of class actions in wildfire litigation.

Key Takeaways

• The Oregon Supreme Court will decide whether to reinstate a $1.25 billion jury verdict against PacifiCorp for multiple wildfires.
• Central legal issues include the appropriateness of class certification and the accuracy of jury instructions regarding common evidence across separate fires.
• The case highlights challenges in litigating wildfire claims involving multiple fires, plaintiffs, and complex liability for utility companies.

Background of the Oregon Wildfire Litigation

In 2020, four major wildfires ravaged parts of Oregon, destroying over 2,000 properties. Plaintiffs allege that PacifiCorp’s negligence contributed to these fires by failing to insulate power lines, trim vegetation, and implement a plan to shut off power during dangerous weather conditions. The fires occurred during a Labor Day weekend windstorm, a known high-risk period for wildfire ignition.

PacifiCorp denies negligence and disputes the plaintiffs’ attempt to consolidate claims, arguing that the fires were geographically and causally distinct, occurring more than 100 miles apart. The plaintiffs initially succeeded in obtaining class certification, allowing them to pursue claims collectively rather than individually.

Appeals Court Overturns Jury Verdict on Class Certification Grounds

In 2023, a Multnomah County jury found PacifiCorp liable for all four fires, awarding $1.25 billion to 201 plaintiffs, including damages for emotional distress. The trial judge had instructed jurors that evidence presented could be assumed to apply to all class members.

However, the Oregon Court of Appeals reversed this verdict in April 2026, ruling that the jury instructions improperly generalized evidence that was specific to individual fires and plaintiffs. The court emphasized that much of the evidence pertained to particular ignition points and fire circumstances, undermining the basis for class certification. The appeals court suggested the trial court reconsider whether the case should proceed as a class action, effectively resetting the litigation process.

Liability and Evidence Issues in Multi-Fire Wildfire Litigation

This case illustrates the legal complexities of assigning liability in wildfire cases involving multiple fires and numerous plaintiffs. Key issues include whether a utility’s alleged negligence can be treated as a common cause across separate fires and whether plaintiffs can rely on shared evidence to prove liability collectively.

PacifiCorp’s defense highlights the importance of distinguishing individual fire causes and challenges the use of class actions when evidence varies significantly among plaintiffs. Conversely, plaintiffs argue that systemic safety failures—such as inadequate vegetation management and failure to shut off power—are common to all fires and justify collective treatment.

Additionally, the case underscores the role of jury instructions in shaping verdicts, particularly how courts guide jurors to consider evidence in complex, multi-plaintiff cases. The appeals court’s focus on a single jury instruction sentence demonstrates how procedural details can critically affect outcomes.

Why This Case Matters for Wildfire and Utility Liability Litigation

The Oregon Supreme Court’s decision will have important implications for wildfire litigation nationwide, especially for cases involving large utilities and multiple fires. The outcome could clarify standards for class certification in wildfire claims and influence how courts balance efficiency with fairness in complex personal injury and property damage cases.

Moreover, the case touches on broader policy debates about the “regulatory compact” between utilities and government regulators. Berkshire Hathaway’s leadership has warned that large wildfire payouts threaten this compact, which allows utilities to operate under close oversight in exchange for reasonable returns and infrastructure investment. The litigation highlights tensions between public safety, corporate responsibility, and regulatory frameworks.

While this case arises in Oregon, similar liability, evidence, and insurance issues can emerge in California wildfire claims, where utilities face increasing scrutiny for their role in catastrophic fires. Cases involving serious property damage and personal injury from wildfires often require detailed investigation of corporate practices, insurance coverage, and evidence preservation.

Frequently Asked Questions

What is the main legal issue before the Oregon Supreme Court?

The court will review whether the jury verdict against PacifiCorp should be reinstated, focusing on the validity of class certification and whether jury instructions properly addressed common evidence across multiple fires.

Why is class certification controversial in wildfire cases?

Class certification allows many plaintiffs to sue collectively, but it requires showing commonality in claims and evidence. Wildfire cases often involve distinct fires with different causes, complicating collective treatment.

How does this case affect wildfire victims?

The decision could impact the ability of wildfire victims to pursue large-scale collective claims against utilities, potentially affecting compensation and litigation strategies.

Are similar legal issues relevant in California wildfire cases?

Yes, California wildfire litigation also involves complex liability, insurance coverage, and evidence challenges, especially with large utilities and catastrophic damages.

For those affected by serious injuries or property loss from wildfires, consulting experienced San Diego County personal injury attorneys can provide guidance on potential claims and legal options.

To discuss your situation, consider requesting a free case review with qualified counsel.

Original reporting by Insurance Journal: https://www.insurancejournal.com/news/west/2026/11/03/891299.htm