What does the open relay method consist of?

The open relay method consists of deploying portable folding drop tanks at each intake for pumpers in the relay operation. This approach allows for a more efficient transfer of water, as the portable tanks can hold large volumes and provide easy access to water for multiple pumpers servicing an incident. By utilizing drop tanks, firefighters can ensure a steady and reliable water supply, which is critical during extended fire operations, particularly in remote areas where traditional water sources may not be readily available.

Using drop tanks also reduces the need for pumpers to remain at the initial water source, which can streamline operations and improve response times. This method emphasizes adaptability in various environments and maximizes the use of available water resources, enhancing the overall effectiveness of firefighting efforts during relay operations.