Water Quality in Savoonga, AK (99769)

EPA violation data for public water systems serving ZIP code 99769.

No Health-Based Violations

None of the 2 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are19 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 78% of US ZIP codes.

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

868

Population

2

Water Systems

19

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (2)

Savoonga Water Supply

All resolved
Groundwater 802 people served
19 violations (5yr) · All resolved
Lead tested: 2.6 ppb (limit: 15 ppb) Copper tested: 2100 ppb (limit: 1300 ppb)

Bering St Sd - Savoonga H.S.

Purchased groundwater 146 people served
0 violations

Contaminants Found

Total Haloacetic Acids (HAA5)Monitoring
5 violations
All resolved
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

4 violations
All resolved
ChlorineMonitoring

Used to disinfect water — generally safe at regulated levels.

4 violations
All resolved
TTHMMonitoring
4 violations
All resolved
Lead and Copper RuleMonitoring

Lead and copper testing requirement. Lead exposure can cause developmental harm in children.

1 violation
All resolved
NitrateMonitoring

At high levels, nitrate can cause blue baby syndrome in infants.

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
2.6 ppb measured Action level: 15 ppb

Sampled: Jan 2025

Copper (Cu)

Exceeds limit
2100 ppb measured Action level: 1300 ppb

Sampled: Jan 2025

How Does This Compare?

Savoonga (99769) has more violations than 78% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 19, most of which are monitoring/reporting issues.

Fewer violations 78th percentile More violations

Water Filter Recommendations

No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.

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