The city of Independence Public Works Crew will be performing their annual water distribution flushing program during the months of January and February. This program will target representative areas throughout the City of Independence’s water system to “flush” our main lines. The purpose of this procedure is to maintain optimum water quality, all while ensuring water system valve and hydrant function.
Why is a flushing program important?
- Removes sediment- Loose sediment and other deposits may slowly build up on the inside of water mains over time causing discolored water. Flushing at the appropriate velocities can remove these sediments and deposits and will improve taste, odor and color.
- Maintains proper distribution system operation- Flushing requires the opening and closing of hydrants and valves to ensure that water moves through pipe segments for effective cleaning. This operational practice also provides water operators with the opportunity to identify broken or inoperable valves and hydrants, which is important to ensure that they will work properly in an emergency.
- Improves the age of the water in the distribution system – Flushing can remove water from areas of the distribution system that have low water use. Older water may no longer have the desired chlorine residual.
- Allows for the assessment of the flow rate (gallons per minute) available for firefighting purposes in various locations throughout town.
To learn more about Independence’s water system, visit: https://www.ci.independence.or.us/water/
