Texas DPS Becomes First U.S. Agency to Deploy Airborne Drone Detection System

TEXAS – The Texas Department of Public Safety (DPS) has become the first law enforcement agency in the nation to deploy Airborne Counter Unmanned Aircraft Systems (ACUS) on helicopters, a technology designed to detect and monitor drones that could pose threats to public safety or emergency operations.

The system, fully operational since August, enhances DPS’ ability to safeguard personnel and the public during high-risk missions including disaster response, border operations, and criminal patrol flights.

“As drone use continues to evolve and expand across the country, so does the potential for these devices to be misused in ways that threaten public safety and law enforcement operations,” said Stacy Holland, Chief Pilot of DPS’ Aircraft Operations Division. “Integrating ACUS into our aviation fleet gives us the ability to quickly detect, identify and avoid hostile or unauthorized drones — protecting our aircrews, ground personnel and the communities we serve.”

The ACUS system provides real-time detection and geolocation of drones and their operators, alerting pilots and dispatch teams to potential threats. DPS Tactical Flight Officers received specialized training to operate the technology while in flight.

Officials noted the system is for detection and situational awareness only, with no direct enforcement or interdiction actions taken from the helicopter. Instead, it offers critical information to ensure the safety of aircrews, first responders, and the public.

By deploying ACUS, DPS is advancing aerial safety and threat mitigation, positioning itself at the forefront of law enforcement drone management in the United States.