ANGOON PUBLIC WATER

PWSID: AK2130017 · Angoon, AK · Serves 450 people

Health Violations

ANGOON PUBLIC WATER has 42 health-based violations out of 42 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.

Population Served
450
Total Violations
42
Health Violations
42
Source Type
Surface Water

ANGOON PUBLIC WATER (PWSID AK2130017) is a cws water system drawing from a surface water source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 450 people in Angoon, AK, and is subject to primacy enforcement by the Alaska drinking-water program.

The system's federal compliance record contains 42 total violations, with 42 classified as health-based (MCL exceedances or treatment-technique failures). 5 distinct contaminants have been cited, including Total Trihalomethanes (TTHM), Arsenic, Haloacetic Acids (HAA5). Recorded violations span 2003–2024.

A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time 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)
AK2130017
System Type
CWS
Water Source
Surface Water
Location
Angoon, AK
Population Served
450
Health Violations
Yes (42)

What contaminants are in this water system?

Violation History (42)

Contaminant Health Date
Gross Alpha Yes Oct 17, 2024
Arsenic Yes Jul 1, 2022
Arsenic Yes Jul 1, 2022
Arsenic Yes Jun 1, 2022
Arsenic Yes Jun 1, 2022
Total Trihalomethanes (TTHM) Yes Oct 1, 2021
Total Trihalomethanes (TTHM) Yes Jul 1, 2021
Total Trihalomethanes (TTHM) Yes Apr 1, 2021
Haloacetic Acids (HAA5) Yes Apr 1, 2017
Total Trihalomethanes (TTHM) Yes Apr 1, 2017
Arsenic Yes Apr 1, 2017
Haloacetic Acids (HAA5) Yes Jan 1, 2017
Total Trihalomethanes (TTHM) Yes Jan 1, 2017
Total Trihalomethanes (TTHM) Yes Oct 1, 2016
Haloacetic Acids (HAA5) Yes Jul 1, 2016
Total Trihalomethanes (TTHM) Yes Jul 1, 2016
Arsenic Yes Jun 1, 2016
Haloacetic Acids (HAA5) Yes Apr 1, 2016
Total Trihalomethanes (TTHM) Yes Apr 1, 2016
Arsenic Yes Feb 1, 2016
Haloacetic Acids (HAA5) Yes Jan 1, 2016
Total Trihalomethanes (TTHM) Yes Jan 1, 2016
Arsenic Yes Dec 1, 2015
Arsenic Yes Nov 1, 2015
Haloacetic Acids (HAA5) Yes Oct 1, 2015
Total Trihalomethanes (TTHM) Yes Oct 1, 2015
Arsenic Yes Oct 1, 2015
Arsenic Yes Sep 1, 2015
Haloacetic Acids (HAA5) Yes Jul 1, 2015
Total Trihalomethanes (TTHM) Yes Jul 1, 2015
Arsenic Yes Jul 1, 2015
Total Coliform (RTCR) Yes Jun 1, 2015
Haloacetic Acids (HAA5) Yes Apr 1, 2015
Total Trihalomethanes (TTHM) Yes Apr 1, 2015
Haloacetic Acids (HAA5) Yes Jan 1, 2015
Total Trihalomethanes (TTHM) Yes Jan 1, 2015
Haloacetic Acids (HAA5) Yes Oct 1, 2014
Haloacetic Acids (HAA5) Yes Jul 1, 2014
Haloacetic Acids (HAA5) Yes Apr 1, 2008
Total Trihalomethanes (TTHM) Yes Jan 1, 2006
Total Trihalomethanes (TTHM) Yes Apr 1, 2005
Arsenic Yes Apr 1, 2003

Frequently Asked Questions

Is ANGOON PUBLIC WATER water safe to drink?
ANGOON PUBLIC WATER has 42 health-based violations out of 42 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed. The system uses surface water water as its source.
How many people does ANGOON PUBLIC WATER serve?
ANGOON PUBLIC WATER serves 450 people in Angoon, AK. It is classified as a CWS water system.
What violations does ANGOON PUBLIC WATER have?
ANGOON PUBLIC WATER has 42 total violations on record spanning 2003–2024. 42 are health-based violations involving contaminants exceeding EPA limits.
What contaminants have been found in ANGOON PUBLIC WATER water?
Violations have been recorded for 5 contaminants. The most frequent: Total Trihalomethanes (TTHM), Arsenic, Haloacetic Acids (HAA5).

About This Data

Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.

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

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