The Smithville Water Department Staff will soon begin their hydrant flushing program, an integral part of on-going efforts to deliver the safest and highest quality water possible to residents.
Hydrant flushing is a routine process of cleaning the piping of a water distribution system. This flushing enhances water quality by flushing sediment from the main lines, helps maintain chlorine residuals throughout the distribution system, and verifies the proper operation of hydrants. In other words, flushing improves the overall quality of water in the distribution system.
The uni-directional flushing is carried out by Smithville Water Department Staff, who systematically open and close fire hydrants on one section of main at a time, letting the water run at a high velocity until sediment is carried out and the water is clear.
If you see a crew flushing a hydrant on your street, avoid running water, using the dishwasher or washing light colored laundry until the flushing is done. Also, if you see hydrant flushing crews working in the area, please drive carefully and treat them like any other road construction crew.
You may notice a temporary reduction in water pressure during flushing. During and immediately following flushing, the water may look discolored. If discolored water occurs, it is caused by iron or manganese particles being dislodged from the water main. If discolored water occurs, it is not a health hazard. However, the discolored water may stain porcelain and laundry. If you encounter discolored water, shut the faucet off and wait several minutes. After waiting, run the cold water for a few minutes allowing fresh water to work its way in to your pipes. If the water is clear, it is okay to use. If not, wait a few more minutes and then check it again. If the discolored water persists more than 24 hours, please call the Smithville City Hall at 615-597-4745. This discoloration only affects the appearance of the water. It does not affect the water quality.
The hydrant flushing is expected to begin Tuesday, March 27 and continue over several days, covering certain sections of the city each day.
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