During ex-Tropical Cyclone Alfred, the Automated Flooded Road Warning Systems (AFRWS) in Belmont, Tingalpa, and Ransome enhanced road safety by preventing motorists from entering dangerous floodwaters and providing timely alerts and road closures
System Operation and Purpose
The AFRWS are designed to automatically activate when floodwater reaches a level considered unsafe for vehicle passage. The highly visible LED signs display messages such as “ROAD CLOSED AHEAD” and “ROAD CLOSED – NO ENTRY,” alerting drivers to the hazardous conditions.
These systems are powered by solar energy and batteries, ensuring they remain operational even during severe weather events that may cause power outages. Cameras have also been installed at these locations, allowing council staff to monitor and respond remotely. The purpose of these systems is to stop drivers from entering dangerous flood waters.
Locations and Expansion
The AFRWS are currently operational in various locations throughout Brisbane. In the eastern suburbs, residents will find them at Billan Street/Gray Street in Carina, Boston Road and Formosa Road in Belmont, Fursden Road in Carina, Gladys Street in Stones Corner, Manly Road in Tingalpa, Molle Road in Ransome, and Wynnum Road in Tingalpa.
Other locations across Brisbane include north, south, and west areas, covering many flood-prone roads. Brisbane City Council has stated that they will continue to investigate additional locations to install these systems, aiming further to enhance road safety during periods of heavy rainfall.
Other Road Safety Initiatives
In addition to the AFRWS, the council has implemented other road safety measures. Wildlife Awareness Monitors (WAMs) have been installed to warn drivers of potential wildlife crossings, and Speed Awareness Monitors (SAMs) are in place to encourage adherence to speed limits. The council emphasises its commitment to making Brisbane roads safer for all users.
Other Road Safety Initiatives
In addition to the AFRWS, the council has implemented other road safety measures. Wildlife Awareness Monitors (WAMs) have been installed to warn drivers of potential wildlife crossings, and Speed Awareness Monitors (SAMs) are in place to encourage adherence to speed limits. The council emphasises its commitment to making Brisbane roads safer for all users.
Published Date 12-March-2025