Bloomington
Is Bloomington tap water safe to drink?
Mostly yes — Bloomington scores 93/100. This report aggregates EPA drinking water data across 6 local systems in Bloomington. We found 165 total violations (45 unresolved).
Real-Time Environment
Live: 11:45 AM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Bloomington.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Bloomington?
Expert Advice
Your water quality is excellent. Standard filtration is optional but can further enhance taste.
Buying a Filter?
Evaluation of municipal compliance and household filtration options in Bloomington.
Baby Formula Safety
EPA compliance thresholds and pediatric water precautions for Bloomington.
Homebuyer's Perspective
Water system history in Bloomington informs property maintenance and private filtration requirements. The high safety score (93/100) suggests lower risk for plumbing corrosion and appliance scaling.
Health & Family Safety
Residents should monitor Lead (90th percentile) levels. Pregnant women and families with young children should consult the specific EPA health goals listed below.
View Health Risk Glossary →Compliance Record for Bloomington
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Bloomington.
Frequently Asked Questions
Is Bloomington tap water safe to drink?
Mostly yes — Bloomington scores 93/100.
How many water systems serve Bloomington?
Bloomington is served by 6 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Bloomington?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Bloomington.
What is the water quality score for Bloomington?
The water quality score for Bloomington is 93 out of 100, based on EPA contaminant data, violation history, and testing results across the 6 systems serving the city.
What are the top contaminants in Bloomington?
The top contaminants detected in Bloomington include Lead (90th percentile). View detailed information on our contaminants page.
Bloomington Water Quality Summary
Bloomington, IN receives a water quality score of 93/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 6 public water systems serving the area.
Bloomington's water quality is above the national average, with strong compliance records and low contaminant levels. Residents generally receive clean, safe tap water that meets EPA standards.
Bloomington's score of 93 is 10 points above the Indiana state average of 83, and above the nationwide average of roughly 78/100 across all U.S. states.
Residents and prospective homebuyers in Bloomington will find that this mid-size Indiana city provides a generally reliable standard of tap water, though there is clear room for improvement. The area's water supply is distributed across several local systems situated within a Midwestern region characterized by agricultural and industrial activity. While the overall quality is solid, those moving to the area should remain aware of the regional Rust Belt context and its potential influence on municipal water systems.
Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology → Read our Indiana water quality rankings report →
Key Contaminants
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Water Systems Serving Bloomington (6)
Van Buren Water, Inc.
AEast Monroe Water Corporation
ACity Of Bloomington Utilities
BB&B Water Project, Inc.
AWashington Twp Water Authority
ASouthern Monroe Water Authority
ACheck Your Specific Address
Water quality can vary by neighborhood in Bloomington.
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Compare Bloomington water quality: View all states · Contaminant library · How we score water quality