WaterQ
North Carolina State Report All States
Official Status: March 2026

Is Smithfield tap water safe to drink?

✓ Generally Safe
B

Mostly yes — Smithfield scores 88/100.

Safety Score
88
out of 100

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Smithfield

North Carolina

View North Carolina state report Data updated: Mar 2026

Is Smithfield tap water safe to drink?

Mostly yes — Smithfield scores 88/100. This report aggregates EPA drinking water data across 3 local systems in Smithfield. We found 262 total violations (13 unresolved).

Real-Time Environment

Live: 10:15 PM
0mm Precipitation

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

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 Smithfield?

Requirement Status
Optional
🟢
💡

Expert Advice

Your water quality is excellent. Standard filtration is optional but can further enhance taste.

Buying a Filter?

Evaluation of municipal compliance and household filtration options in Smithfield.

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Baby Formula Safety

EPA compliance thresholds and pediatric water precautions for Smithfield.

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Homebuyer's Perspective

Water system history in Smithfield informs property maintenance and private filtration requirements. The high safety score (88/100) suggests lower risk for plumbing corrosion and appliance scaling.

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 Smithfield

262
Violations (5yr)
13
Unresolved
1
Contaminants Tracked
0
Exceeding EPA Limit

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

Frequently Asked Questions

Is Smithfield tap water safe to drink?

Mostly yes — Smithfield scores 88/100.

How many water systems serve Smithfield?

Smithfield is served by 3 public water systems in our latest EPA-backed dataset.

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

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

What is the water quality score for Smithfield?

The water quality score for Smithfield is 88 out of 100, based on EPA contaminant data, violation history, and testing results across the 3 systems serving the city.

What are the top contaminants in Smithfield?

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

Water Quality Score
88/100
Grade
B
Water Systems
3
Population
137,139

Smithfield Water Quality Summary

Smithfield, NC receives a water quality score of 88/100 (Grade B) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 3 public water systems serving the area.

Smithfield'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.

Smithfield's score of 88 is 13 points above the North Carolina state average of 75, and above the nationwide average of roughly 78/100 across all U.S. states.

For families and homebuyers moving to Smithfield, a mid-size North Carolina city situated in the Southeast's agricultural and growing urban landscape, the local drinking water generally meets solid safety standards while leaving some room for optimization. The community's water supply is managed across a few different systems, which can experience varying localized conditions typical of the state's transition between the Piedmont and the coastal plain. Although the overall performance of these systems is reassuringly high, residents should stay informed about their specific utility to track any minor regional variances in water quality.

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

Key Contaminants

Lead (90th percentile)
0.008 / 0.015 mg/L
0 mg/L MCL: 0.015 mg/L

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Water Systems Serving Smithfield (3)

Related

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