News Flash

Posted on: March 24, 2022

Water Utility Bill Payment Assistance

Wisconsin Water Assistance Program

Customers can apply by calling 1-833-426-9472 or they can submit a request for assistance online at

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Wisconsin Water Utility Bill Assistance Program Public Works & Utilities
Posted on: April 4, 2022

2022 Spring Hydrant Flushing

Fire Hydrant

THE COTTAGE GROVE WATER UTILITY will be performing its Spring Hydrant Flushing April 11 - May 20, 2022 between the hours of 6:00 A.M. and 3:00 P.M. Monday - Friday. 

PLEASE NOTE: During this time, the water may become discolored. If this happens, ...

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2022 Spring Hydrant Flushing Public Works & Utilities
Posted on: November 1, 2021

Adopt-A-Storm-Drain Program

Adopt A Storm Drain

The Village of Cottage Grove is proud to partner with Dane County and other area communities in kicking off the Adopt-A-Storm Drain program.  As most people are aware, water that drains into and through our stormwater system ultimately ends up in...

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Public Works & Utilities