SELAWIK SAFEWATER FACILITY

PWSID: AK2340379 · Selawik, AK · Serves 846 people

According to EPA Safe Drinking Water Information System (SDWIS), SELAWIK SAFEWATER FACILITY (PWSID AK2340379) in Selawik, AK is listed as a CWS water system covering about 846 people. The same extract lists 72 health-based violation records spanning 2017-2025. Those 72 health-based rows for SELAWIK SAFEWATER FACILITY cover contaminants such as Surface Water Treatment Rule, Interim Enhanced Surface Water Treatment Rule, TTHM; they remain historical EPA registry entries, not a current compliance or drinkability score.

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Health-Based Records

SELAWIK SAFEWATER FACILITY has 72 health-based violation records in this historical extract. Monitoring and reporting records are not included.

Population Served
846
Health-Based Violation Records
72
Distinct Contaminant Codes
4
Source Type
Surface Water

PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 4 distinct EPA contaminant codes appear in this system's record, including Surface Water Treatment Rule, Interim Enhanced Surface Water Treatment Rule, TTHM. Recorded violations span 2017–2025. Day-to-day primacy enforcement for this system runs through the Alaska drinking-water program, not EPA directly.

A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Alaska state drinking-water program's public portal.

System Details

EPA ID (PWSID)
AK2340379
System Type
CWS
Water Source
Surface Water
Location
Selawik, AK
Population Served
846
Health Violations
Yes (72)

What contaminants are in this water system?

Violation History (72)

Contaminant Health Date
Surface Water Treatment Rule Yes Dec 1, 2025
Interim Enhanced Surface Water Treatment Rule Yes Dec 1, 2025
Surface Water Treatment Rule Yes Nov 1, 2025
Interim Enhanced Surface Water Treatment Rule Yes Jul 1, 2025
Interim Enhanced Surface Water Treatment Rule Yes Jul 1, 2025
Surface Water Treatment Rule Yes Jul 1, 2025
Surface Water Treatment Rule Yes Jul 1, 2025
Surface Water Treatment Rule Yes Jun 1, 2025
Surface Water Treatment Rule Yes Jun 1, 2025
Surface Water Treatment Rule Yes Jun 1, 2025
TTHM Yes Apr 1, 2025
TTHM Yes Apr 1, 2025
Surface Water Treatment Rule Yes Jan 1, 2025
Surface Water Treatment Rule Yes Jan 1, 2025
Interim Enhanced Surface Water Treatment Rule Yes Dec 1, 2024
Interim Enhanced Surface Water Treatment Rule Yes Dec 1, 2024
Interim Enhanced Surface Water Treatment Rule Yes Dec 1, 2024
LEAD AND COPPER RULE REVISIONS Yes Oct 17, 2024
LEAD AND COPPER RULE REVISIONS Yes Oct 17, 2024
Interim Enhanced Surface Water Treatment Rule Yes Oct 1, 2024
Interim Enhanced Surface Water Treatment Rule Yes Oct 1, 2024
Interim Enhanced Surface Water Treatment Rule Yes Oct 1, 2024
Surface Water Treatment Rule Yes Oct 1, 2024
Surface Water Treatment Rule Yes Oct 1, 2024
Surface Water Treatment Rule Yes Oct 1, 2024
Surface Water Treatment Rule Yes Jul 1, 2024
Surface Water Treatment Rule Yes Jul 1, 2024
Surface Water Treatment Rule Yes Jun 1, 2024
Surface Water Treatment Rule Yes Jun 1, 2024
Surface Water Treatment Rule Yes Jun 1, 2024
Surface Water Treatment Rule Yes May 1, 2024
Surface Water Treatment Rule Yes May 1, 2024
Surface Water Treatment Rule Yes May 1, 2024
Interim Enhanced Surface Water Treatment Rule Yes May 1, 2024
Interim Enhanced Surface Water Treatment Rule Yes May 1, 2024
Interim Enhanced Surface Water Treatment Rule Yes May 1, 2024
Interim Enhanced Surface Water Treatment Rule Yes Apr 1, 2024
Interim Enhanced Surface Water Treatment Rule Yes Apr 1, 2024
Interim Enhanced Surface Water Treatment Rule Yes Apr 1, 2024
Surface Water Treatment Rule Yes Apr 1, 2024
Surface Water Treatment Rule Yes Apr 1, 2024
Surface Water Treatment Rule Yes Apr 1, 2024
Interim Enhanced Surface Water Treatment Rule Yes Oct 1, 2023
Interim Enhanced Surface Water Treatment Rule Yes Oct 1, 2023
Interim Enhanced Surface Water Treatment Rule Yes Oct 1, 2023
Interim Enhanced Surface Water Treatment Rule Yes Sep 1, 2022
Interim Enhanced Surface Water Treatment Rule Yes Sep 1, 2022
Interim Enhanced Surface Water Treatment Rule Yes Sep 1, 2022
Surface Water Treatment Rule Yes Apr 1, 2022
Surface Water Treatment Rule Yes Apr 1, 2022
Surface Water Treatment Rule Yes Apr 1, 2022
Surface Water Treatment Rule Yes Nov 1, 2021
Surface Water Treatment Rule Yes Nov 1, 2021
Surface Water Treatment Rule Yes Sep 1, 2021
Surface Water Treatment Rule Yes Sep 1, 2021
Surface Water Treatment Rule Yes Aug 1, 2021
Surface Water Treatment Rule Yes Aug 1, 2021
Surface Water Treatment Rule Yes Jul 1, 2021
Surface Water Treatment Rule Yes Jul 1, 2021
Surface Water Treatment Rule Yes Jun 1, 2021
Surface Water Treatment Rule Yes Jun 1, 2021
Surface Water Treatment Rule Yes Feb 1, 2021
Surface Water Treatment Rule Yes Sep 1, 2019
Surface Water Treatment Rule Yes Aug 1, 2019
Surface Water Treatment Rule Yes Jul 1, 2019
Surface Water Treatment Rule Yes Apr 1, 2019
Surface Water Treatment Rule Yes Jul 1, 2018
Surface Water Treatment Rule Yes Jan 1, 2018
Surface Water Treatment Rule Yes Dec 1, 2017
Interim Enhanced Surface Water Treatment Rule Yes Nov 1, 2017
Interim Enhanced Surface Water Treatment Rule Yes Nov 1, 2017
Surface Water Treatment Rule Yes Nov 1, 2017

Frequently Asked Questions

What does EPA SDWIS list for SELAWIK SAFEWATER FACILITY?
SELAWIK SAFEWATER FACILITY has 72 health-based violation records in this historical extract. Monitoring and reporting records are not included. The system uses surface water water as its source.
How many people does SELAWIK SAFEWATER FACILITY serve?
SELAWIK SAFEWATER FACILITY serves 846 people in Selawik, AK. It is classified as a CWS water system.
What violations does SELAWIK SAFEWATER FACILITY have?
SELAWIK SAFEWATER FACILITY has 72 health-based violation records in PlainEnviro's extract spanning 2017–2025. Monitoring and reporting records are not included.
What contaminants have been found in SELAWIK SAFEWATER FACILITY water?
Violations have been recorded for 4 contaminants. The most frequent: Surface Water Treatment Rule, Interim Enhanced Surface Water Treatment Rule, TTHM.

Compare beyond Alaska

Nationwide peers by violations & population served

Cross-state SDWIS systems nearest SELAWIK SAFEWATER FACILITY on cumulative violation count (72) and EPA-reported population served (846). Violation-count peers include SCUA Upper Seven Mile, EROS COMMUNITY WATER SYSTEM, MAYSVILLE REGIONAL WATER. Population peers include SLAUGHTER BEACH PWS, GREENLEAF CITY OF, CISSNA PARK.

About This Data

SELAWIK SAFEWATER FACILITY (AK2340379) is drawn from EPA SDWIS. Nearby county systems in this extract include KOTZEBUE MUN. WATER SYSTEM; NOORVIK WATER SYSTEM; BUCKLAND WATER SYSTEM; NOATAK COMMUNITY WATER SYSTEM. Health-based rows (72 MCL/TT) are historical registry state, not a current drinkability score.

Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services

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