Los Angeles County Sheriff's Department (LASD) RADIO Practice Exam 2026 – Your All-in-One Guide to Exam Success!

The code 909A signifies "Wires Down." This designation is used in law enforcement and emergency services to alert responders to the presence of downed electrical or telecommunication wires, which can pose significant hazards to public safety. This code ensures that first responders can acknowledge and appropriately respond to situations where downed wires may cause danger, such as the potential for electrical shock or impact on traffic flow.

Understanding the context of this code is crucial for safe operations, as it allows law enforcement and emergency personnel to prioritize their responses based on urgency and potential risks to the community. Recognizing the implications of such emergencies helps ensure that appropriate measures are taken to secure the area and facilitate repairs while keeping the public safe.

The other options address different scenarios which have their own specific codes; however, they do not relate to the situation of wires down, making 909A a clear and distinct signal within the radio code system.