A tool used to determine the available water supply from a specific fire hydrant, this resource helps estimate the volume of water available for firefighting operations. This process typically involves measuring the static pressure, residual pressure, and flow rate at the hydrant. An example application would be determining the suitability of a hydrant for supplying a sprinkler system or supporting firefighting efforts in a high-rise building.
Accurate estimations of water availability are critical for effective fire suppression and prevention. Historically, these calculations were performed manually, but digital tools offer increased speed and precision, improving safety and resource allocation. Understanding available water supplies enables informed decisions regarding fire protection strategies, ensuring adequate water for various scenarios, from individual building protection to large-scale incidents. Properly conducted assessments also contribute to efficient water management within municipal systems.