City-wide Flushing Program

Over the past decade, we've received comments regarding sediment in our water system or instances of “brown water.” While these instances of discoloration are only an aesthetic issue, and Colton’s water quality consistently meets or exceeds all state and federal standards, Colton Water Utility (CWU) is proud to announce its year-long water quality initiative to flush out built-up sediment from water mainlines throughout ALL parts of the Colton water service area.

Flushing Program Map

Use this interactive map to see the Flushing Program's progress and activity.

The Answer to Your System Flushing and Conservation Needs

To complete this initiative, CWU has partnered with NO-DES, Inc., and their innovative zero-discharge flushing system. This advanced system operates at high velocity to efficiently flush mainlines up to 12 inches while using two filter trucks equipped with 24 filter bags to capture and remove sediment from our lines.

IMG_1859

A used filter bag was cut through its many filter layers to expose the natural sediment removed from the distribution system. 

Trailer
NO-DES Truck

Stay Informed

CWU is committed to keeping its customers informed. Currently, we are providing the flushing team's general location for the month ahead on all of our socials. Follow along to find out where we are this month!

Traditional flushing methods release water from fire hydrants at high speed to remove sediment, with the flushed water eventually making its way to storm drains. NO-DES, Inc.’s process is fully contained, with flushed water circulated back into the water distribution system, with virtually zero water loss.

We are committed to delivering the highest quality water to our customers, and our collaboration with NO-DES, Inc. represents a significant step forward in ensuring you receive the best possible water service. Thank you for your continued trust in the City of Colton.

Got a Question about the Flushing Program?

Learn more on our FAQ page.