tap water in denver

Is Denver Tap Water Safe to Drink? A Comprehensive Guide

Denver tap water generally meets or exceeds all federal and state safety standards, making it safe for consumption. The Denver Water Department regularly tests the water supply for contaminants and publishes the results. While generally safe, some residents may still have concerns about taste or potential contaminants depending on their plumbing.

Denver’s Water Source and Treatment

Denver’s water primarily comes from mountain snowmelt that flows into the South Platte River and its tributaries. This water is collected in reservoirs and then treated at three treatment plants before being distributed to homes and businesses. Denver Water employs a multi-barrier approach to water treatment, including coagulation, sedimentation, filtration, and disinfection, to remove impurities and kill harmful microorganisms. This rigorous process ensures the water meets strict quality standards.

Water Quality Testing and Regulations

Denver Water conducts thousands of water quality tests each year, monitoring for over 100 regulated contaminants, including lead, bacteria, and chemicals. The results of these tests are publicly available in annual water quality reports, also known as Consumer Confidence Reports. These reports provide detailed information about the levels of contaminants detected in the water supply and compare them to the EPA’s maximum contaminant levels (MCLs). Denver’s water usually scores very well on these tests, indicating a high level of purity.

Potential Concerns and Solutions

Despite the city’s efforts, some residents may still be concerned about specific contaminants or experience issues with their water quality. One potential concern is lead, which can leach into water from older plumbing fixtures, especially in older homes. Denver Water offers programs to help residents identify and address lead service lines. Another common concern is the taste or odor of chlorine, which is used as a disinfectant. This can be mitigated by using a water filter or allowing the water to sit in an open container for a few minutes to allow the chlorine to dissipate. Some people may choose to use water filters to remove additional minerals or to improve the water’s taste.

Impact of Aging Infrastructure

Like many older cities, Denver faces challenges related to aging infrastructure. Water mains can corrode over time, potentially affecting water quality and leading to water main breaks. Denver Water invests heavily in infrastructure maintenance and upgrades to address these issues and ensure the reliable delivery of clean water. Regular maintenance and replacement of aging pipes are crucial for maintaining the quality and safety of the water supply.

Frequently Asked Questions

Is Denver water hard or soft?

Denver water is considered moderately hard.

Does Denver add fluoride to the water?

Yes, Denver adds fluoride to the water to promote dental health.

How can I test my Denver tap water at home?

You can purchase a home water testing kit from a hardware store or online retailer, or you can send a sample to a certified laboratory for testing.

What if my water smells like chlorine?

Let the water sit in an open container for a few minutes to allow the chlorine to dissipate, or use a water filter.

Where can I find Denver’s water quality report?

You can find Denver’s annual water quality report on the Denver Water website.

Summary

Overall, Denver tap water is safe to drink and meets strict quality standards. Denver Water is committed to providing clean, safe water to its customers through rigorous testing, treatment, and infrastructure maintenance. While some residents may choose to use water filters for taste preferences or concerns about specific contaminants, Denver’s tap water is generally a reliable and safe source of drinking water.