Macomb County launches award-winning AI drone sewer inspection technology

Macomb County's innovative sewer inspection program, which utilizes cutting-edge drone technology and artificial intelligence, has garnered national recognition, winning the prestigious Technology Project of the Year award from the American Public Works Association. This groundbreaking initiative, presented at the recent Joint Public Services and Records and Public Safety Committees meeting, aims to enhance the safety and efficiency of the county's underground infrastructure.

The program was developed in response to a significant sinkhole incident on 15 Mile Road, prompting officials to seek better inspection methods. The use of drones allows for rapid and detailed assessments of sewer conditions, drastically reducing the time needed to analyze data from months to just 24 to 48 hours. This efficiency has already resulted in substantial cost savings, with the county reporting a $4 million reduction in anticipated rehabilitation expenses during the first year of implementation.

Vince Astorino, a key figure in the program, showcased the drone's capabilities, which include high-definition video and LIDAR scanning, enabling engineers to identify defects with unprecedented clarity. The drone's ability to create 3D models of sewer systems enhances planning and maintenance efforts, ensuring that critical infrastructure is monitored effectively.

In addition to the drone technology, the county has developed a floating inspection device called the GoFlow, designed to navigate areas with high sewage flow where drones cannot operate. This dual approach ensures comprehensive coverage of the county's sewer systems.

The success of this program not only highlights Macomb County's commitment to innovation in public works but also sets a benchmark for other municipalities looking to improve their infrastructure management. As the county prepares for further accolades, including potential recognition at the national level, officials remain focused on leveraging technology to prevent future infrastructure failures and enhance public safety.