Drinking Water Quality Information


The City of Toledo prides itself in providing the highest quality drinking water to you and our neighbors in surrounding communities. We hold ourselves to the utmost standard because that is what we believe our customers deserve.

Once a year, the City presents its Water Quality Report to our consumers. This annual report is a regulatory requirement of the U.S. EPA and the Ohio EPA to demonstrate to our customers that our drinking water meets or surpasses all State and Federal laws. We are pleased to present the Water Quality Report. The contents of this report contain valuable information that we hope you will find interesting and helpful.

The City continues to achieve its goal of producing high quality, reliable drinking water. The staff at the Collins Park Water Treatment Plant work around the clock to provide the goods and services our consumers have come to expect. It is their responsibility to perform routine maintenance, skilled operations, and laboratory analysis. As a result, the customers of the Toledo Water System receive the highest quality drinking water.

The City of Toledo and Toledo Water Division are proud to be serving our citizens and visitors drinking water that is highly regarded throughout the country.

To download one of the reports below. Right click the file link and select "Save Target As" or "Save Link As". To view a report simply click the report you want to view.



Our Quality Control Lab addresses a wide range of water quality concerns and issues. Links to information about the issues of the greatest public interest can be found at Common Water Quality Issues. For additional information or for other water quality concerns, a certified Chemist in our Quality Control Lab can assist you. Please call us at 419-936-3049


The Ohio EPA Toledo Water Source Assessment can be downloaded here.