Red, yellow, violet— fire hydrants come in many ... Following is a transcript of the video. What do fire hydrant colors mean? Certain colors are meant for different types of fires.

Firefighters often bring water with them in trucks referred to as “water trucks,” but that only lasts so long. That’s why ...

working to scrub away the rust spreading across a faded red-and-yellow fire hydrant. Soon, a fresh layer of paint would be applied to that hydrant, part of an effort to restore about 2,000 ...

Flowing the fire hydrants assists with the flushing process and helps to remove corrosion, scale and sediment that build up ...