What is a disadvantage of using vehicle-mounted generators at fire scenes?

Using vehicle-mounted generators at fire scenes can pose the significant disadvantage of potentially contaminating the area with exhaust fumes. Generators typically burn fuel to produce electricity, and this combustion process releases exhaust gases, which can include carbon monoxide, particulates, and other harmful emissions. At a fire scene, especially in confined or heavily smoke-affected areas, the introduction of these fumes can create additional hazards for firefighters and victims present, impacting air quality and safety.

While other factors, such as noise levels, limited power capacity, and fuel type requirements, can be considered disadvantages, the concern surrounding exhaust contamination is particularly critical in maintaining a safe and healthy environment during firefighting operations. Ensuring that air quality is not compromised is paramount in these situations, thus highlighting the importance of addressing the exhaust emissions from vehicle-mounted generators.