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WaterSafeCheck

South Naknek, AK Tap Water Quality

Water safety reports for all 1 ZIP code in South Naknek, Alaska

Average Score

98/100

Health Violations

1

ZIP Codes

1

High Lead Risk

1

of 1 ZIP codes

A

About Tap Water in South Naknek, AK

Tap water in South Naknek, AK ranks among the best in the state, maintaining a remarkable average water quality score of 98/100 across its 1 ZIP code. Based on recent EPA Safe Drinking Water Act compliance records, water provided by South Naknek Water System and other municipal suppliers has consistently met or exceeded federal safety standards. This top-tier "A" grade reflects strong infrastructure, diligent monitoring by Alaska Department of Environmental Conservation, and low contaminant levels.

Over the past 5 years, South Naknek has recorded 1 health-based violation. While occasional violations can occur due to seasonal changes or temporary infrastructure issues, South Naknek Water System is legally required to resolve these quickly and notify the public via their annual Consumer Confidence Report. The city's water supply, primarily drawn from ground water, is treated to address these specific contaminants.

Additionally, lead exposure risk remains a critical issue for certain neighborhoods. EPA data indicates that 1 out of 1 ZIP codes in South Naknek 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 South Naknek 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.

Health-Based Contaminant Violations in South Naknek

EPA records indicate that the following contaminants have exceeded Safe Drinking Water Act Maximum Contaminant Levels (MCLs) in South Naknek water systems over the past 5 years.

Contaminant 0700

Note: The presence of a past violation does not necessarily mean current water is unsafe. Utilities are required to take corrective action. Review your Consumer Confidence Report for the latest status.

Water Quality by ZIP Code — South Naknek, AK

Click any ZIP code for the full water quality report

A
99670

South Naknek, AK

Score: 98/1001 violation

Frequently Asked Questions — South Naknek Water Quality

Is tap water safe to drink in South Naknek, AK?+
Yes — tap water in South Naknek 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 South Naknek?+
The average water quality score across 1 ZIP code in South Naknek, AK is 98/100. 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 South Naknek have lead in its tap water?+
1 out of 1 ZIP codes in South Naknek 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 South Naknek?+
Each ZIP code in South Naknek 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 South Naknek's tap water come from?+
Tap water in South Naknek, AK primarily comes from ground water. Groundwater systems pump water from underground aquifers, which is naturally filtered through soil and rock but can still contain naturally occurring contaminants.

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