Who can assist fire fighters on a fire in a transformer vault?

The utility company is the most appropriate choice to assist firefighters in a fire within a transformer vault. Transformer vaults contain electrical equipment and potentially hazardous materials, which can create significant risks during firefighting operations. Utility companies have specialized knowledge and expertise in handling electrical systems and are equipped to safely manage the hazards presented by this type of fire.

When firefighters are addressing a fire in a transformer vault, it is crucial to involve the utility company because they can provide critical information about the electrical system, including which circuits to de-energize, thereby reducing the risk of electrocution and enabling a safer firefighting environment. They are also trained to handle the chemicals that may be present in the transformer and to assist with the appropriate tactics required to manage an electrical fire.

While other teams like hazardous materials teams and regional response teams may have relevant skills and training, the utility company's specialized expertise in electrical systems and infrastructure is paramount in ensuring a safe and effective response to a fire in a transformer vault.