We take great pride in what we do and we hold ourselves to the highest standards in delivering safe, clean, reliable and affordable drinking water to the people we serve. Each year, we provide customers with a water quality report for their area.

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Missouri American Water Continues Essential Work to Provide Safe and Reliable Drinking Water in St. Louis County Amidst COVID-19 Public Health Emergency arrow

Friday, April 3, 2020
Pipeline replacements and other planned system improvements necessary to provide reliable water service ST. LOUIS – Amidst the current COVID-... Read More

Missouri American Water to Invest $15 Million in Water Main Replacements in Webster Groves Through 2023 arrow

Monday, February 24, 2020
Dateline City: ST. LOUIS COUNTY, Mo. ST. LOUIS COUNTY, Mo.--(BUSINESS WIRE)--Missouri America... Read More

Welcome to Missouri American Water! We’re here to help and to provide you with important information about your service. Read more.

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Water Learning Centerarrow

 

Water reaches far into our every day lives, even farther than we realize. Our Water Learning Center provides helpful and interesting information about the industry, the treatment process and ways you can help protect our water supply.

The Value of Water

What household necessity costs about a penny a gallon? Water! Water is very easily taken for granted, but no other resource is as necessary. Read more about its critical importance to our lives here. Learn more.

The Water Cycle

Where does the water we drink and cook with come from? The water cycle is in constant motion and flows through its process. Read more about the changes it undergoes every minute of every day here. Learn more.