Water Quality in JUNEAU, AK (99801)

EPA violation data for public water systems serving ZIP code 99801.

29

Total Violations

4

Health-Based

25

Monitoring / Reporting

29

Resolved

What does this mean?

29 of 29 violations have been resolved. 4 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 25 are monitoring or reporting violations (missed testing deadlines or late paperwork — not necessarily a water quality issue). Not all violations mean your water is unsafe. The EPA requires reporting even for minor administrative issues.

Water systems: 45 Population served: 47,325

Violations Detail (29 total)

ContaminantCategoryMCL LimitMeasuredDateStatusHealth Effects
Revised Total Coliform RuleMonitoringN/AN/ANov 30, 2024ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AOct 31, 2024ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AAug 31, 2024ResolvedN/A
Surface Water Treatment RuleMonitoringN/AN/AAug 31, 2024ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AJul 31, 2024ResolvedN/A
Surface Water Treatment RuleMonitoringN/AN/AJul 31, 2024ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AJun 30, 2024ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AJun 30, 2024ResolvedN/A
Interim Enhanced Surface Water Treatment RuleMonitoringN/AN/AFeb 29, 2024ResolvedN/A
Surface Water Treatment RuleMonitoringN/AN/AFeb 29, 2024ResolvedN/A

Lead & Copper Levels

Violation Timeline

2024(10)

Revised Total Coliform Rule

3A

Nov 30Resolved

Revised Total Coliform Rule

3A

Oct 31Resolved

Revised Total Coliform Rule

3A

Aug 31Resolved

Surface Water Treatment Rule

36

Aug 31Resolved

Revised Total Coliform Rule

3A

Jul 31Resolved

Surface Water Treatment Rule

36

Jul 31Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Interim Enhanced Surface Water Treatment Rule

38

Feb 29Resolved

Surface Water Treatment Rule

36

Feb 29Resolved

2023(2)

Surface Water Treatment Rule

36

Nov 30Resolved

Interim Enhanced Surface Water Treatment Rule

38

Nov 30Resolved

How Does This Compare?

JUNEAU (99801) has 29 recorded violations, including 4 health-based. All violations have been resolved, which is a positive sign for current water quality. Consider testing your tap water independently for added peace of mind.

Recommended Water Filters

Based on the contaminants detected in your area, these filter types may help improve your water quality.

UV Water Purifier

Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.

Targets:E. coli, Coliform, Giardia, Cryptosporidium

Look for:NSF/ANSI 55 (Class A) certified

NSF Certified Products → EPA Safe Drinking Water Guide →

Always look for filters certified by NSF International for the specific contaminants you want to remove.

Nearby ZIP Codes

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