Haferman Water Conditioning, Inc
Better Water Starts Here
Utilities
The World's Most Efficient Water Softeners
Owatonna Public Utilities
2025 Annual Water Main Flushing
Call 811 Before You Dig!
Worry-Free Water
You Deserve Worry-Free Water
Smell Gas? Get Out!
Powering Owatonna Since 1924
Haferman Water
Keep Your Meters Clears of Snow and Ice
