WaterQ
Rhode Island State Report All States
Official Status: March 2026

Is Warren tap water safe to drink?

⚠ Caution Advised
D

Use extra caution — Warren scores 40/100.

Safety Score
40
out of 100

Still not sure if you need a filter in Warren?

Read Decision Guide →

Warren

Rhode Island

View Rhode Island state report Data updated: Mar 2026

Is Warren tap water safe to drink?

Use extra caution — Warren scores 40/100. This report aggregates EPA drinking water data across 0 local systems in Warren. We found 0 total violations (0 unresolved).

Real-Time Environment

Live: 02:30 PM
0mm Precipitation

☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Warren.

Water Quality Impact

✅ Minimal Impact Localized weather conditions may influence test result variability.

🛡️ Home Water Treatment Needs

Should you invest in filtration or softening for your home in Warren?

Requirement Status
Recommended
🟡
💡

Expert Advice

Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.

Buying a Filter?

Wondering if Warren tap water needs filtering? We break it down.

Baby Formula Safety

Mixing baby formula with Warren tap water? Read this first.

Homebuyer's Perspective

If you're house-hunting in Warren, water quality belongs on your due-diligence checklist alongside schools and crime data. With a score of 40/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.

Property Impact: Requires Mitigation

Health & Family Safety

Current records show no major contaminant spikes, making Warren a preferred choice for health-conscious families.

View Health Risk Glossary →

Compliance Record for Warren

0
Violations (5yr)
0
Unresolved
0
Contaminants Tracked
0
Exceeding EPA Limit

Based on EPA SDWIS violation records and contaminant test results for all water systems serving Warren.

Frequently Asked Questions

Is Warren tap water safe to drink?

Use extra caution — Warren scores 40/100.

How many water systems serve Warren?

Warren is served by 0 public water systems in our latest EPA-backed dataset.

How can I check water quality for my exact address in Warren?

Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Warren.

What is the water quality score for Warren?

The water quality score for Warren is 40 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.

What are the top contaminants in Warren?

Current contaminant data for Warren is being updated. Check back soon or search your specific address for the latest results.

Water Quality Score
40/100
Grade
F
Water Systems
1
Population
49,000

Warren Water Quality Summary

Warren, RI receives a water quality score of 40/100 (Grade F) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.

Warren's water quality score is below the national average, indicating a history of EPA violations or elevated contaminant levels. Residents are encouraged to check their specific water system report and consider additional filtration.

Warren's score of 40 is 29 points below the Rhode Island state average of 69, and below the nationwide average of roughly 78/100 across all U.S. states.

Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology → Read our Rhode Island water quality rankings report →

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Water Systems Serving Warren (0)

Water system data coming soon for Warren.

Related

Compare Warren water quality: View all states · Contaminant library · How we score water quality