Family drinking clean water in modern kitchen

Welcome to TownWaterCheck.com. Our mission is to empower all U.S. residents with the knowledge of their tap-water quality and if necessary, how to improve it.

Town aerial view with water sources

Know What's In Your Tap Water

Get accurate, unbiased, easy to comprehend information about your local tap water quality.

Learn More About Water

Explore our educational resources

Coolest Water Facts

Discover fascinating facts about water you probably didn't know

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All About Drinking Water

Learn about water sources, treatment processes, and regulations

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Drinking Water Disasters

Historical cases of water contamination and their impacts

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Most Dangerous Contaminants

Information about common water contaminants and their health effects

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Why Water Quality Matters

Clean water being poured into a glass

Clean, safe drinking water is essential for health and wellbeing. Yet many Americans don't know what's in their tap water or if it meets safety standards. Our mission is to provide transparent, accurate information so you can make informed decisions about the water you drink every day.

Learn About Our Mission