MVD’s Hydrant Maintenance Program ensures that the hydrants are operable and available for use by the Merrimack Fire Department in an emergency situation.

Hydrants are flushed per MVD’s schedule and, typically, after any use by the fire department. During the flushing process, MVD’s technicians perform an inspection of the hydrant and its parts to ensure the hydrant is operable and readily accessible. Inspection includes a visual examination of the hydrant, including checking valves, checking (and, if necessary, cleaning/lubricating) caps, inspecting for leaks, checking the flow of water, and assessing if there are any required repairs to the hydrant or area surrounding it.

During the winter months, hydrants are cleared of snow and ice.

Hydrants are also painted as needed, which is necessary to ensure the fire department can readily locate hydrants.

Click HERE to view the Flushing & Maintenance Schedule