WaterQ
Massachusetts State Report All States
Official Status: March 2026

Is Plymouth tap water safe to drink?

⚠ Caution Advised
C

Use extra caution — Plymouth scores 52/100.

Safety Score
52
out of 100

Still not sure if you need a filter in Plymouth?

Read Decision Guide →

Plymouth

Massachusetts

View Massachusetts state report Verified: Apr 2026

Is Plymouth tap water safe to drink?

Use extra caution — Plymouth scores 52/100. This report aggregates EPA drinking water data across 0 local systems in Plymouth. We found 0 total violations (0 unresolved).

🛡️ Home Water Treatment Needs

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

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 Plymouth? See our analysis.

Baby Formula Safety

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

Homebuyer's Perspective

For those looking to relocate to Plymouth, water quality is a key factor in long-term property maintenance. With a score of 52/100, 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 Plymouth a preferred choice for health-conscious families.

View Health Risk Glossary →

Score Breakdown for Plymouth

EPA Compliance & Violations 60/100
Contaminant Safety Margin 52%

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

Frequently Asked Questions

Is Plymouth tap water safe to drink?

Use extra caution — Plymouth scores 52/100.

How many water systems serve Plymouth?

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

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

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

What is the water quality score for Plymouth?

The water quality score for Plymouth 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 Plymouth?

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

Water Quality Score
52/100
Grade
D
Water Systems
1
Population
46,799

Plymouth Water Quality Summary

Plymouth, MA receives a water quality score of 52/100 (Grade D) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.

Plymouth'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.

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

Water Systems Serving Plymouth (0)

Water system data coming soon for Plymouth.

Related

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