GULKANA VILLAGE

PWSID: AK2380214 · Gulkana, AK · Serves 54 people

Health Violations

GULKANA VILLAGE has 63 health-based violations out of 63 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.

Population Served
54
Total Violations
63
Health Violations
63
Source Type
Surface Water

GULKANA VILLAGE (PWSID AK2380214) 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 54 people in Gulkana, AK, and is subject to primacy enforcement by the Alaska drinking-water program.

The system's federal compliance record contains 63 total violations, with 63 classified as health-based (MCL exceedances or treatment-technique failures). 3 distinct contaminants have been cited, including Total Trihalomethanes (TTHM), Arsenic, Combined Radium 226/228. Recorded violations span 2002–2024.

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)
AK2380214
System Type
CWS
Water Source
Surface Water
Location
Gulkana, AK
Population Served
54
Health Violations
Yes (63)

What contaminants are in this water system?

Contaminant Violations Health-Based
Total Trihalomethanes (TTHM) 56 56
Arsenic 6 6
Combined Radium 226/228 1 1

Violation History (63)

Contaminant Health Date
Total Trihalomethanes (TTHM) Yes Jul 1, 2024
Total Trihalomethanes (TTHM) Yes Jul 1, 2024
Total Trihalomethanes (TTHM) Yes Jul 1, 2024
Total Trihalomethanes (TTHM) Yes Apr 1, 2024
Total Trihalomethanes (TTHM) Yes Apr 1, 2024
Total Trihalomethanes (TTHM) Yes Apr 1, 2024
Total Trihalomethanes (TTHM) Yes Apr 1, 2024
Total Trihalomethanes (TTHM) Yes Apr 1, 2024
Total Trihalomethanes (TTHM) Yes Jan 1, 2024
Total Trihalomethanes (TTHM) Yes Jan 1, 2024
Total Trihalomethanes (TTHM) Yes Jan 1, 2024
Total Trihalomethanes (TTHM) Yes Jan 1, 2024
Total Trihalomethanes (TTHM) Yes Jan 1, 2024
Total Trihalomethanes (TTHM) Yes Oct 1, 2023
Total Trihalomethanes (TTHM) Yes Oct 1, 2023
Total Trihalomethanes (TTHM) Yes Oct 1, 2023
Total Trihalomethanes (TTHM) Yes Oct 1, 2023
Total Trihalomethanes (TTHM) Yes Oct 1, 2023
Total Trihalomethanes (TTHM) Yes Jul 1, 2023
Total Trihalomethanes (TTHM) Yes Jul 1, 2023
Total Trihalomethanes (TTHM) Yes Jul 1, 2023
Total Trihalomethanes (TTHM) Yes Jul 1, 2023
Total Trihalomethanes (TTHM) Yes Jul 1, 2023
Total Trihalomethanes (TTHM) Yes Jul 1, 2023
Total Trihalomethanes (TTHM) Yes Apr 1, 2023
Total Trihalomethanes (TTHM) Yes Apr 1, 2023
Total Trihalomethanes (TTHM) Yes Apr 1, 2023
Total Trihalomethanes (TTHM) Yes Apr 1, 2023
Total Trihalomethanes (TTHM) Yes Apr 1, 2023
Total Trihalomethanes (TTHM) Yes Apr 1, 2023
Total Trihalomethanes (TTHM) Yes Jan 1, 2023
Total Trihalomethanes (TTHM) Yes Jan 1, 2023
Total Trihalomethanes (TTHM) Yes Jan 1, 2023
Total Trihalomethanes (TTHM) Yes Jan 1, 2023
Total Trihalomethanes (TTHM) Yes Jan 1, 2023
Total Trihalomethanes (TTHM) Yes Jan 1, 2023
Total Trihalomethanes (TTHM) Yes Jan 1, 2023
Total Trihalomethanes (TTHM) Yes Oct 1, 2022
Total Trihalomethanes (TTHM) Yes Oct 1, 2022
Total Trihalomethanes (TTHM) Yes Oct 1, 2022
Total Trihalomethanes (TTHM) Yes Oct 1, 2022
Total Trihalomethanes (TTHM) Yes Oct 1, 2022
Total Trihalomethanes (TTHM) Yes Oct 1, 2021
Total Trihalomethanes (TTHM) Yes Oct 1, 2021
Total Trihalomethanes (TTHM) Yes Jul 1, 2021
Total Trihalomethanes (TTHM) Yes Jul 1, 2021
Total Trihalomethanes (TTHM) Yes Apr 1, 2021
Total Trihalomethanes (TTHM) Yes Apr 1, 2021
Total Trihalomethanes (TTHM) Yes Jan 1, 2021
Total Trihalomethanes (TTHM) Yes Jan 1, 2021
Total Trihalomethanes (TTHM) Yes Oct 1, 2020
Total Trihalomethanes (TTHM) Yes Oct 1, 2020
Total Trihalomethanes (TTHM) Yes Oct 1, 2018
Total Trihalomethanes (TTHM) Yes Oct 1, 2018
Total Trihalomethanes (TTHM) Yes Apr 1, 2018
Total Trihalomethanes (TTHM) Yes Apr 1, 2018
Arsenic Yes Aug 1, 2017
Arsenic Yes Aug 1, 2017
Arsenic Yes Jun 1, 2017
Arsenic Yes Jun 1, 2017
Arsenic Yes May 1, 2017
Arsenic Yes May 1, 2017
Combined Radium 226/228 Yes Jul 1, 2002

Frequently Asked Questions

Is GULKANA VILLAGE water safe to drink?
GULKANA VILLAGE has 63 health-based violations out of 63 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 GULKANA VILLAGE serve?
GULKANA VILLAGE serves 54 people in Gulkana, AK. It is classified as a CWS water system.
What violations does GULKANA VILLAGE have?
GULKANA VILLAGE has 63 total violations on record spanning 2002–2024. 63 are health-based violations involving contaminants exceeding EPA limits.
What contaminants have been found in GULKANA VILLAGE water?
Violations have been recorded for 3 contaminants. The most frequent: Total Trihalomethanes (TTHM), Arsenic, Combined Radium 226/228.

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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