Tap Water Quality in Dallas, TX
Find out what's in your drinking water. Enter your ZIP code below for a detailed water quality report for Dallas, Texas.
Try 75201 for Dallas
Dallas Drinking Water Overview
Population: ~1,300,000 | Source: Lake Ray Hubbard, Lake Lewisville, and other reservoirs
Dallas Water Utilities draws from multiple reservoirs across north Texas. The utility serves nearly 2.5 million people across a massive service area. Agricultural runoff from north Texas farmland brings herbicides into reservoir water. Dallas has invested in granular activated carbon treatment to address taste, odor, and organic contaminant concerns.
Common water quality concerns in Dallas
Disinfection byproducts
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Lead in older buildings
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Atrazine
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Naturally occurring radium
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What's in your Dallas water report
Contaminant levels
Every detected contaminant in your Dallas water system, compared to EPA limits and health guidelines.
Violation history
All EPA violations on record for water systems serving Dallas, including health-based and monitoring violations.
Water quality grade
An A through F grade based on violation history, contaminant levels, and health guideline comparisons.
Filter recommendations
Which type of water filter will actually remove the contaminants found in your specific water system.
Water quality in nearby cities
Check your Dallas water now
Enter your ZIP code for a free water quality report specific to your water system in Dallas, Texas.