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City of Warrenville
28W701 Stafford Place
Warrenville, IL 60555
Ph: 630-393-9427
Hydrant Flushing
In order to ensure proper operation of the City’s fire hydrants, flushing is conducted twice a year. This allows the hydrants to be tested and flushes out rust or metal particles from corrosion that may impair the operation of the hydrants.