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

Is Warwick tap water safe to drink?

✓ Generally Safe
B

Mostly yes — Warwick scores 84/100.

Safety Score
84
out of 100

Still not sure if you need a filter in Warwick?

Read Decision Guide →

Warwick

Rhode Island

View Rhode Island state report Verified: Apr 2026

Is Warwick tap water safe to drink?

Mostly yes — Warwick scores 84/100. This report aggregates EPA drinking water data across 1 local system in Warwick. We found 0 total violations (0 unresolved).

Real-Time Environment

Live: 02:45 PM
0mm Precipitation

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

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 Warwick?

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?

Should you buy a water purifier in Warwick? See our analysis.

Baby Formula Safety

Is Warwick tap water safe for infants? Critical safety guide.

Homebuyer's Perspective

For those looking to relocate to Warwick, water quality is a key factor in long-term property maintenance. The high safety score (84/100) suggests lower risk for plumbing corrosion and appliance scaling.

Property Impact: Positive / Stable

Health & Family Safety

Residents should monitor Radium-226 levels. Pregnant women and families with young children should consult the specific EPA health goals listed below.

View Health Risk Glossary →

Score Breakdown for Warwick

EPA Compliance & Violations 85/100
Contaminant Safety Margin 84%

*Scores are calculated using weighted EPA monitoring data from the past 5 years.

Frequently Asked Questions

Is Warwick tap water safe to drink?

Mostly yes — Warwick scores 84/100.

How many water systems serve Warwick?

Warwick is served by 1 public water system in our latest EPA-backed dataset.

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

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

What is the water quality score for Warwick?

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

What are the top contaminants in Warwick?

The top contaminants detected in Warwick include Radium-226, Copper, Chlorine. View detailed information on our contaminants page.

Water Quality Score
84/100
Grade
B
Water Systems
4
Population
88,171

Warwick Water Quality Summary

Warwick, RI receives a water quality score of 84/100 (Grade B) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 4 public water systems serving the area.

Warwick'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.

Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology →

Key Contaminants

Radium-226
4.8269 / 5 pCi/L
0 pCi/L MCL: 5 pCi/L
Copper
0.7685 / 1.3 mg/L
0 mg/L MCL: 1.3 mg/L
Chlorine
2.0903 / 4 mg/L
0 mg/L MCL: 4 mg/L
Tetrachloroethylene (PCE)
0.3968 / 5 μg/L
0 μg/L MCL: 5 μg/L
Trichloroethylene (TCE)
0.2887 / 5 μg/L
0 μg/L MCL: 5 μg/L

Water Systems Serving Warwick (1)

Related

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