Which code would be dispatched for a hazmat incident involving natural gas from geothermal sources or a water well?

• A. Investigation
• B. Mailbox Fire
• C. Hazmat - Natural Gas From Geothermal/Water Well
• D. Lift Assist

Answer: (C)

Hazmat responses are triggered when a hazardous material with potential health, fire, or environmental risk is involved, and the dispatch code should name the specific hazard and its source. In this case, the incident involves natural gas released from geothermal sources or a water well, so the appropriate dispatch is a Hazmat code that specifically identifies “Natural Gas From Geothermal/Water Well.” Using this exact code signals responders to bring hazmat equipment, gas-detection gear, and specialized personnel, and to coordinate with utilities if needed, because natural gas releases demand cautious isolation, monitoring, and ventilation.

Other options don’t fit because they don’t indicate a hazardous materials situation. An Investigation is for nonhazard issues, a Mailbox Fire is a routine fire scenario not involving hazardous materials, and a Lift Assist is about helping someone who needs assistance getting around, not about hazardous gas or contamination.