WaterQ
Massachusetts State Report All States
Official Status: March 2026

Is Hingham tap water safe to drink?

✓ Generally Safe
B

Generally acceptable, but review local hotspots — score 76/100.

Safety Score
76
out of 100

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Hingham

Massachusetts

View Massachusetts state report Data updated: Mar 2026

Is Hingham tap water safe to drink?

Generally acceptable, but review local hotspots — score 76/100. This report aggregates EPA drinking water data across 1 local system in Hingham. We found 41 total violations (40 unresolved).

Real-Time Environment

Live: 04:15 AM
0.1mm Precipitation

🌧️ Currently raining. Rainfall can impact surface water turbidity and pollutant runoff in Hingham.

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 Hingham?

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?

Filtration technologies matched to Hingham contaminant records.

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Baby Formula Safety

Guidance on preparing infant formula using municipal tap water in Hingham.

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Homebuyer's Perspective

Municipal water quality in Hingham directly influences pipe corrosion rates and home filtration needs. With a score of 76/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.

Property Impact: Positive / Stable

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 Hingham

41
Violations (5yr)
40
Unresolved
1
Contaminants Tracked
0
Exceeding EPA Limit

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

Frequently Asked Questions

Is Hingham tap water safe to drink?

Generally acceptable, but review local hotspots — score 76/100.

How many water systems serve Hingham?

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

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

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

What is the water quality score for Hingham?

The water quality score for Hingham is 76 out of 100, based on EPA contaminant data, violation history, and testing results across the 1 system serving the city.

What are the top contaminants in Hingham?

The top contaminants detected in Hingham include Lead (90th percentile). View detailed information on our contaminants page.

Water Quality Score
76/100
Grade
B
Water Systems
1
Population
45,339

Hingham Water Quality Summary

Hingham, MA receives a water quality score of 76/100 (Grade B) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.

Hingham's water quality is near the national average. While most systems meet EPA standards, some violations have been recorded. Residents may wish to review their specific water system's report for contaminant details.

Hingham's score of 76 is 2 points above the Massachusetts state average of 74, 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 Massachusetts water quality rankings report →

Key Contaminants

Lead (90th percentile)
0.001 / 0.015 mg/L
0 mg/L MCL: 0.015 mg/L

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Water Systems Serving Hingham (1)

Related

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