In planning for a municipal water supply, what must be identified to ensure adequate fire flow?

• A. The age of hydrants
• B. The number and location of hydrants sufficient to meet the required flow
• C. Aesthetic considerations of hydrants
• D. Color coding of hydrants

Answer: (B)

The essential idea is that a municipal water plan must confirm how many hydrants exist and where they are so the required amount of water can be delivered to a fire. This means assessing the expected fire flow demands for the area and ensuring hydrants are distributed and spaced so the needed volume can be drawn quickly without excessive pressure loss. In practice, planning involves mapping hydrant locations, verifying they can supply the needed flow, and ensuring the network can maintain adequate pressure during a firefighting operation. Hydrant age, aesthetics, or color coding don’t determine the ability to meet fire flow; they may affect maintenance or identification, but they don’t guarantee adequate water delivery.