Regular fire hydrant flow testing is the significant component of the district's water supply program. Water systems are constantly being impacted by improvements, deterioration, changes in usage, and even water district maintenance activities which may affect zone valve settings. It is very important to periodically test all fire hydrants and make sure they are functioning correctly to
. determine their capabilities in case of an emergency. In addition to determining fire flows, it also helps to locate if there are any other problems with the fire hydrant.
