If you were driving up and down Center Street today, you may have been given a little impromptu car “washing,” as members of the Bedford Fire Department were performing the spring ritual of flushing the fire hydrants.

Mark Sellards | The Bedford Tribune Bedford Firefighter Joe Sisak loosens and removes the caps from the hydrant.

The once-a-year event happens each June, and allows the fire department to make sure each of the hydrants are working properly and that there is adequate water flow.

Sisak uses a large wrench and some torque to turn the nut on the top of the hydrant.

Two firefighters worked in tandem with the hydrants during the operation. Firefighter Joe Sisak loosened the caps on the hydrant and let the water gush, while Lt. Firefighter Dan Dopslaf followed behind, closing the hydrant after a few minutes of free-flow.

Mark Sellards | The Bedford Tribune The first water to come out of the hydrants is filled with iron and other minerals.

During the process, the men made sure that there were two hydrants open at a time so no complications with the water pipes occurred. When the water first comes out of the hydrant, it usually has a brown color from iron and mineral deposits.

Mark Sellards | The Bedford Tribune As the water flows, the color begins to clear up.
Mark Sellards | The Bedford Tribune With the hydrant now open, Sisak will now move on to the next hydrant. Another firefighter following behind will shut this hydrant off in a few minutes.
Mark Sellards | The Bedford Tribune Water flows freely from the hydrant on Center Road as a car goes by.
Mark Sellards | The Bedford Tribune Lt. Firefighter Dan Dopslaf begins closing off the water flow from this hydrant before moving on to the next one.