County Fire Adds Five Autonomous Firefighting Drones

San Bernardino County's fire district acquired a five-drone fleet from Seneca Systems to attack wildfires while they are still small.

Updated on Nov. 1, 2026 in Emergency Response

County Fire Adds Five Autonomous Firefighting Drones

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San Bernardino County Fire Protection District has acquired five autonomous firefighting drones from Seneca Systems. Seneca will deploy the drones along with a mobile operations base.

Why it matters

The county, the largest in California and the United States by land area, is pursuing early suppression of wildfires before they grow into larger threats. The fleet aims to get firefighters to high-risk communities more quickly.

The fleet can deliver more than 500 gallons of firefighting foam and reach starting fires within 10 minutes of detection, with one pilot supervising all five drones. Performance in live operations, deployment timing and cost have not yet been disclosed.

The players

San Bernardino County Fire Protection District

The county agency responsible for fire protection across California's largest county by land area, which acquired the drones.

Seneca Systems

The company supplying the autonomous firefighting drones and the mobile operations base for the county.

The details

The five-drone strike team can be launched from anywhere and operates 24/7, including at night, using an onboard sensor suite. Seneca Systems will supply the drones and a mobile operations base, and the county fire chief's stated goal is to stop 90% of fires before they grow larger than 10 square feet.

Timeline

  1. Spring, summer and early fall mark peak wildfire season in California.

  2. Drones are designed to reach starting fires in under 10 minutes after detection.

Seasonal Patterns

The purchase comes as California enters its peak wildfire season each spring, summer and early fall, when the county's goal of catching fires under 10 square feet matters most. It extends the use of autonomous aerial tools, which can operate around the clock, into routine early-attack suppression.

Residents in fire-prone parts of San Bernardino County should keep defensible space clear and follow local evacuation orders when they are issued. The drones are designed to attack fires early, but people in threatened areas should prepare to leave quickly if told to.

The takeaway

Early detection and fast response are central to limiting wildfire damage, and the county's fleet is built around that principle. Residents benefit most when they combine agency tools with their own preparation.

Further reading

Explore more on Emergency Response for how California agencies prepare for and contain fast-moving blazes.

Source note: This article includes information reported by Tom's Hardware.

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