A company that monitors electrical activity says faults along the Los Angeles power grid soared in the same areas where three of this week’s major wildfires are occurring.

Image via Shutterstock The wildfires in California continue to burn quickly, consuming thousands of acres. But the exact cause of the wildfires remains a mystery at this point. Well, the company that monitors electrical activity in Los Angeles is providing new insight into a possible cause of the blazes.

The number of faults on the power grid near three of the major Los Angeles County fires skyrocketed in the hours before the blazes began, according to a company that monitors electrical activity.

An electrical expert says his company's data shows that power grid faults spiked before the Los Angeles fires started.

A report identified a surge in power grid faults preceding three Los Angeles wildfires. Using 14,000 sensors, it detected 63 faults near the Palisades fire, 317 near Eaton, and 230 near Hurst—far exceeding the daily average of 2–3 faults.