WaterQ
Massachusetts State Report All States
Official Status: March 2026

Is Falmouth tap water safe to drink?

⚠ Caution Advised
D

Use extra caution — Falmouth scores 42/100.

Safety Score
42
out of 100

Still not sure if you need a filter in Falmouth?

Read Decision Guide →

Falmouth

Massachusetts

View Massachusetts state report Data updated: Mar 2026

Is Falmouth tap water safe to drink?

Use extra caution — Falmouth scores 42/100. This report aggregates EPA drinking water data across 0 local systems in Falmouth. We found 0 total violations (0 unresolved).

Real-Time Environment

Live: 08:30 PM
0mm Precipitation

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

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 Falmouth?

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 Falmouth tap water needs filtering? We break it down.

Baby Formula Safety

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

Homebuyer's Perspective

If you're house-hunting in Falmouth, water quality belongs on your due-diligence checklist alongside schools and crime data. With a score of 42/100, 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 Falmouth a preferred choice for health-conscious families.

View Health Risk Glossary →

Compliance Record for Falmouth

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 Falmouth.

Frequently Asked Questions

Is Falmouth tap water safe to drink?

Use extra caution — Falmouth scores 42/100.

How many water systems serve Falmouth?

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

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

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

What is the water quality score for Falmouth?

The water quality score for Falmouth is 42 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.

What are the top contaminants in Falmouth?

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

Water Quality Score
42/100
Grade
F
Water Systems
1
Population
97,551

Falmouth Water Quality Summary

Falmouth, MA receives a water quality score of 42/100 (Grade F) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.

Falmouth'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.

Falmouth's score of 42 is 31 points below the Massachusetts state average of 73, and below the nationwide average of roughly 78/100 across all U.S. states.

For residents and prospective homebuyers looking at this mid-size coastal city in Massachusetts, the local drinking water quality presents a clear concern that warrants close attention. Because Falmouth relies on a single water system, any vulnerabilities in the dense, older Northeast infrastructure can quickly impact the entire community's supply. The failing marks received by this municipal system suggest that active monitoring and extra precautions are advisable for daily household use. Given these infrastructure challenges typical of older coastal developments in the region, evaluating local water safety is a vital step for anyone settling into a new home here.

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

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Water Systems Serving Falmouth (0)

Water system data coming soon for Falmouth.

Related

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