In case of a fire at a bulk storage plant, what is the recommended immediate action to take?

The recommended immediate action in the event of a fire at a bulk storage plant involves using the fire hose to cool the container contents and turning off the cutoff valve. This approach focuses on minimizing the risk of the fire spreading and preventing potential explosions or further hazards associated with the fire.

By cooling the container with water, the temperature of the propane or any other flammable materials inside can be lowered, which helps to prevent the containers from reaching their auto-ignition temperatures and exploding. This is especially crucial in a bulk storage environment where large quantities of flammable gases are stored, as the consequences of a failure can be severe.

Turning off the cutoff valve simultaneously reduces the flow of gas, thereby diminishing the fuel supply available for combustion. This dual action of both cooling and cutting off the supply is essential for effectively controlling the situation.

While evacuating personnel is critical in emergencies, it should ideally happen in conjunction with actions to mitigate hazards. Calling the local fire department is also vital, but the urgency of the fire may necessitate immediate actions to address the situation while awaiting their arrival. Allowing the fire to burn out naturally poses significant risks, as it can lead to uncontrolled fires and potential collateral damage.