City of Allegan Drinking Water

Doug Sweeris, Water Utilities Director

Water Treatment Plant
100 Park Ave.
Allegan, MI 49010

The City of Allegan Water Utilities Department operates a Reverse Osmosis Water Treatment Plant that produces approximately 1.5 million gallons per day with the ability to produce an additional 2 million gallons per day. To learn more about this facility, please follow the links below. 

PFAS Information

The following are documents related to recent PFAS testing on Allegan's water system. The letter includes a summary of the results, while the lab report elaborates on testing and data for a more complete explanation of certain contaminants in the Allegan water supply.

2020 Lab Report
2018 Letter Regarding Results
2018 Lab Report

Helpful Links

Annual Water Quality Report 2020

Cross Connection Rules (Installing Underground Sprinkler Systems)

Join Our Mailing List