How should gas leaks be handled in dispatch?

• A. Ventilate the area immediately without evacuation.
• B. Ignore until someone is injured.
• C. Only notify the utility company.
• D. Evacuate area, confirm gas source and concentration if safe, notify utility, request hazmat and fire suppression units; keep ignition sources away.

Answer: (D)

Gas leaks pose both explosion and toxic exposure risks, so the immediate priority is to get people out of danger and secure the area before attempting any assessment. Evacuating prevents exposure and keeps ignition sources from being introduced into a potentially flammable atmosphere. Once people are safe, you can approach only if it’s safe to do so to confirm the gas source and, if possible without entering a hazardous area, gauge the concentration. Coordination with the utility is essential to shut off the supply and get expert guidance on the situation. Bringing in hazmat and fire suppression units ensures specialized assessment, containment, and rescue or protection needs are met. Throughout, keep ignition sources away and establish a safe perimeter to prevent re-ignition or further exposure.

Ventilating the area or waiting for an injury would not adequately manage the immediate hazards. Ignoring the leak or focusing only on notifying the utility also fails to protect people or control the danger at the scene.