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City of Katy Water Department to Flush Hydrants Nov. 2,3

(KATY) - The City of Katy Water Department will be doing hydrant flushing throughout the city Thursday, Nov. 2 and will continue through Friday, Nov. 3.

Residents in the immediate vicinity of hydrant flushing may experience temporary discoloration of their water. The discoloration is harmless and does not affect the safety of the water. Residents are cautioned to determine if the water is clear before doing laundry as staining may occur.

If you experience discoloration in your water after hydrant flushing in your neighborhood, clear the pipes in your home by running all interior and exterior water faucets for a few minutes.

Residents with questions contact the City of Katy Public Works office at (281) 391-4820 or


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