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Tap water quality report

Nikolski Village

EPA monitoring tested this supplier for 1 contaminant and detected 1. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

1
contaminants tested
1
detected
34
people served
8
health-based violations
Alaska rankingsLead in AlaskaPFAS in Alaska
Water source
Ground water under surface influence
Ownership
Native American
Counties served
Aleutians West Census Area

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

8
health-based violations
544
violations on file
1
still open
ViolationTypeStatusPeriod
TT Health-based Archived 2005-02-01 → 2005-02-28
TT Health-based Archived 2005-01-01 → 2005-01-31
TT Health-based Unaddressed 2004-12-01
TT Health-based Archived 2004-10-01 → 2004-10-31
TT Health-based Archived 2004-06-01 → 2004-06-30
TT Health-based Archived 2004-05-01 → 2004-05-31
TT Health-based Archived 2004-01-01 → 2004-01-31
MCL Health-based Archived 2003-05-01 → 2003-05-31
MON Monitoring Archived 2026-03-01 → 2026-03-31
MON Monitoring Archived 2026-02-01 → 2026-02-28

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Lead
0.0126 mg/L 84%
of the EPA limit 0.0150 mg/L
 5/5 LCR 2005

Utility contact

Contact
LESTENKOF, TANYA
Phone
907-575-1238
Email
[email protected]

Frequently asked questions about Nikolski Village

Is Nikolski Village tap water safe to drink?

EPA monitoring detected 1 contaminant in Nikolski Village's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Nikolski Village's water?

EPA monitoring detected Lead. The full list with the level and data source for each is above.

How many people does Nikolski Village serve?

Nikolski Village reports serving 34 people in Alaska, per its EPA record.

Has Nikolski Village had any water quality violations?

The EPA has 544 violations on file for Nikolski Village, of which 8 are health-based (a contaminant limit or required treatment was breached) and 1 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.