Tap Water Quality in Indianapolis, IN
Find out what's in your drinking water. Enter your ZIP code below for a detailed water quality report for Indianapolis, Indiana.
Try 46204 for Indianapolis
Indianapolis Drinking Water Overview
Population: ~880,000 | Source: White River, Fall Creek, and Eagle Creek reservoirs
Indianapolis draws from multiple surface water sources, including the White River and several reservoirs. Citizens Water, the city's utility, serves over a million customers. Agricultural runoff from Indiana's vast farmland brings atrazine and other herbicides into the water supply, requiring advanced treatment. Lead concerns in older neighborhoods have prompted increased testing.
Common water quality concerns in Indianapolis
Atrazine
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Disinfection byproducts
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Lead in older homes
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PFAS
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What's in your Indianapolis water report
Contaminant levels
Every detected contaminant in your Indianapolis water system, compared to EPA limits and health guidelines.
Violation history
All EPA violations on record for water systems serving Indianapolis, 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 Indianapolis water now
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