Tap Water Quality in Arlington, VA
Find out what's in your drinking water. Enter your ZIP code below for a detailed water quality report for Arlington, Virginia.
Try 22201 for Arlington
Arlington Drinking Water Overview
Population: ~240,000 | Source: Potomac River (via Arlington County/Army Corps of Engineers)
Arlington County purchases treated water from the Army Corps of Engineers' Washington Aqueduct, which draws from the Potomac River. Water quality is generally very good, though lead plumbing in older homes and condos can affect tap water. PFAS from various sources in the National Capital Region is being monitored.
Common water quality concerns in Arlington
Lead from older plumbing
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PFAS
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Disinfection byproducts
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What's in your Arlington water report
Contaminant levels
Every detected contaminant in your Arlington water system, compared to EPA limits and health guidelines.
Violation history
All EPA violations on record for water systems serving Arlington, 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 Arlington water now
Enter your ZIP code for a free water quality report specific to your water system in Arlington, Virginia.