Water Quality in Kake, AK (99830)

EPA violation data for public water systems serving ZIP code 99830.

Past Health-Based Violations

21 health-based violations were found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There are also 22 monitoring/reporting violations.

More violations than 89% of US ZIP codes.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

629

Population

1

Water Systems

43

Violations (5yr)

21

Health-Based

Location

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Water Systems Serving This Area (1)

Kake Municipal Water

21 health-based
Surface water 415 people served
43 violations (5yr) · 21 health-based · All resolved
Lead tested: 10 ppb (limit: 15 ppb)

Contaminants Found

Total Haloacetic Acids (HAA5)Health-Based
18 violations
All resolved
Surface Water Treatment RuleHealth-Based
10 violations
All resolved
Interim Enhanced Surface Water Treatment RuleHealth-Based
10 violations
All resolved
TTHMHealth-Based
3 violations
All resolved
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

2 violations
All resolved

Lead & Copper Levels

Lead (Pb)

Approaching limit
10 ppb measured Action level: 15 ppb

Sampled: Jul 2025

How Does This Compare?

Kake (99830) has more violations than 89% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 43.

Fewer violations 89th percentile More violations

Recommended Water Filters

Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.

Activated Carbon Filter

Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.

Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor

Look for:NSF/ANSI 42 & 53 certified

Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.

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