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WaterSafeCheck

Fort Smith, AR Tap Water Quality

Water safety reports for all 13 ZIP codes in Fort Smith, Arkansas

Average Score

95/100

Health Violations

0

ZIP Codes

13

High Lead Risk

2

of 13 ZIP codes

A

About Tap Water in Fort Smith, AR

Tap water in Fort Smith, AR ranks among the best in the state, maintaining a remarkable average water quality score of 95/100 across its 13 ZIP codes. Based on recent EPA Safe Drinking Water Act compliance records, water provided by Fort Smith Water Utilities and other municipal suppliers has consistently met or exceeded federal safety standards. This top-tier "A" grade reflects strong infrastructure, diligent monitoring by Arkansas Department of Health, and low contaminant levels.

A major factor in Fort Smith's high rating is its flawless health-based violation record. Over the past 5 years of EPA tracking, local water systems have recorded zero health-based violations. This means that regulated contaminants—such as lead, arsenic, and harmful bacteria—have not exceeded the Maximum Contaminant Levels (MCLs) allowed by federal law. Drawing primarily from surface water, the city utilizes advanced filtration to maintain this standard.

Additionally, lead exposure risk remains a critical issue for certain neighborhoods. EPA data indicates that 2 out of 13 ZIP codes in Fort Smith are rated as High or Very High risk for lead. This risk is often driven by aging homes with pre-1986 plumbing containing lead solder or service lines. Families in these areas should test their tap water and consider NSF/ANSI 53 certified filters.

⚠ Lead Risk Alert: Some ZIP codes in Fort Smith are rated High or Very High for lead exposure risk based on EPA data. Search your specific ZIP code for a detailed lead level report.

Water Quality by ZIP Code — Fort Smith, AR

Click any ZIP code for the full water quality report

A
72905

Fort Smith, AR

Score: 99/100✓ No violations
A
72913

Fort Smith, AR

Score: 99/100✓ No violations
A
72914

Fort Smith, AR

Score: 99/100✓ No violations
A
72916

Fort Smith, AR

Score: 99/100✓ No violations
A
72917

Fort Smith, AR

Score: 99/100✓ No violations
A
72918

Fort Smith, AR

Score: 99/100✓ No violations
A
72919

Fort Smith, AR

Score: 99/100✓ No violations
A
72902

Fort Smith, AR

Score: 95/100✓ No violations
A
72906

Fort Smith, AR

Score: 95/100✓ No violations
A
72904

Fort Smith, AR

Score: 90/100✓ No violations
A
72908

Fort Smith, AR

Score: 90/100✓ No violations
A
72901

Fort Smith, AR

Score: 85/100✓ No violations
A
72903

Fort Smith, AR

Score: 85/100✓ No violations

Frequently Asked Questions — Fort Smith Water Quality

Is tap water safe to drink in Fort Smith, AR?+
Yes — tap water in Fort Smith meets all federal EPA standards and earns a A grade. It is generally safe for healthy adults. As always, running your tap for 30 seconds before use and using a filter adds extra protection for vulnerable populations.
What is the water quality score for Fort Smith?+
The average water quality score across 13 ZIP codes in Fort Smith, AR is 95/100. Scores are derived from EPA violation history, lead levels, enforcement actions, and infrastructure risk indicators. Individual ZIP codes may vary — search your specific ZIP above for a personalized report.
Does Fort Smith have lead in its tap water?+
2 out of 13 ZIP codes in Fort Smith are rated High or Very High for lead exposure risk. Older homes built before 1986 may have lead service lines or plumbing fixtures. Residents should run their tap for 30 seconds before use and consider a certified NSF/ANSI 53 lead filter.
How do I get the water quality report for Fort Smith?+
Each ZIP code in Fort Smith has a full water quality report on this site — click any ZIP code below. You can also get the annual Consumer Confidence Report (CCR) from your local water utility. The CCR is required to be published every year by July 1 and contains actual contaminant measurements and violation history.
Where does Fort Smith's tap water come from?+
Tap water in Fort Smith, AR primarily comes from surface water. Surface water systems treat water from rivers, lakes, or reservoirs using filtration, sedimentation, and disinfection before it reaches your tap.

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