Water & Sewer Utilities
About the Water & Sewer Utility
The City of Middleton Water and Sewer Utility is responsible for maintaining approximately 160 miles of water and sewer mains. We have eight water pumping stations with a combined pumping capacity of over eight million gallons per day and nine sewer pumping stations that pump to the Madison Metropolitan Sewerage District. Middleton serves about 6,000 metered customers with an average daily use of 2.3 million gallons per day. We also maintain over 900 hydrants and 1,500 valves.
The Water Utility has two water towers with a combined capacity of 1,250,000 gallons and two ground reservoirs that hold 1,100,000 gallons. Middleton draws its water from six sandstone wells, ranging in depth from 330 feet to 856 feet. These wells penetrate the Franconia, Galesville, Eau Claire, and Mount Simon formations. The Water and Sewer Utility are a self-supporting enterprise with 100% of the expenses paid by the utility customers through quarterly bills.
Middleton Water Utility Customers
Fall System Flushing
The City of Middleton Water Utility will be flushing water mains and hydrants during the weeks of September 12-16 and 19-23, between the hours of 7:00 pm – 5:00 am.
During the flushing process, water in the mains may become discolored for a short period of time. The discoloration is due to mineral deposits being dislodged during the flushing process. The discolored water does not cause any adverse health effects; however, it may taste different due to the increased minerals. If you notice that your water is discolored, run the cold water tap nearest to your water meter for a short period of time until the water runs clear.
Sign up for notifications through the “Notify Me” option for updates on areas scheduled to be flushed at cityofmiddleton.us.
Your patience and understanding are appreciated during this critical main cleaning process. Thank you for your cooperation.
Stagnant Building Water
Public Health has put together to help businesses and other buildings re-open safely. Stagnant water will have to be flushed from both the hot and cold water systems in a building to get fresh, chlorinated water in.
"Toilets Are Not Trashcans"