Drinking Water Safety

Is it safe to drink tap water in Denver? Yes

Water Drinkable Score: 85/100

The tap water in Denver primarily comes from surface water sources, originating in high-quality mountain snowmelt and rain, collected in over 8,000 miles of streams and rivers. The water is noted for its purity, though it passes through treatment plants to ensure safety. Historically, Denver Water ensures rigorous testing and filtering to maintain high safety standards, meeting or exceeding federal and state requirements.

Sources

https://www.denverwater.org/quality

https://www.epa.gov/enviro/denver-colorado-drinking-water-quality