Engineering controls and remote technologies can significantly reduce risks to workers during emergency response activities on WA mine sites. A recent incident shows how robotic firefighting equipment successfully contained a potential haul-truck fire without exposing workers to the hazards of frontline firefighting.
Workers identified suspected smoke coming from an autonomous haul truck and immediately reported it to pit control, which directed the vehicle to park in a safe location away from the main haul road. As smoke remained visible, the site initiated its emergency procedures, stopped its operations and established an exclusion zone to protect its workers.
The site’s emergency response team deployed a remote-operated robotic firefighting and monitoring unit. The robot approached the hazard, assessed conditions and applied firefighting measures while its operators stayed safely outside the exclusion zone.
Using the robotic system allowed the team to bring the situation under control and prevent the hazard from escalating. Crucially, the response eliminated exposure of emergency personnel to the risks of a developing vehicle fire while also preserving the asset.
Takeaways
- Implement engineering controls: Remote‑operated firefighting technologies significantly reduce the exposure of emergency responders to high‑risk environments.
- Remove workers from lines of fire: Create exclusion zones and use remote equipment where practicable to eliminate the need for firefighters to approach hazardous situations.
- Report equipment abnormalities early: Prompt notification and controlled shutdown of equipment help prevent fire‑related hazards from escalating.
- Integrate advanced technology into emergency response plans: Robotic systems offer safer options for monitoring, suppression and hazard assessment.
- Strengthen preparedness: Ensure emergency response teams are trained and equipped to deploy specialised technologies during high‑risk incidents.
Summary
Robotic firefighting technology offers an effective engineering control for fires involving large mobile equipment. These systems remove firefighters from lines of fire and allow crews to assess and control hazards remotely, sharply reducing risk while protecting valuable assets. This incident underscores how integrating remote technologies into emergency response strategies can benefit safety outcomes.
