CHUATHBALUK, AK · Bethel Census Area County
CHUATHBALUK WATER SYSTEM Water System
Consumer Confidence Report status
CHUATHBALUK WATER SYSTEM must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for CHUATHBALUK WATER SYSTEM.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Alaska’s official records. Always confirm current status with Alaska before making decisions based on this information.
System facts
- System ID (PWSID)
- AK2272012
- System type
- Community Water System
- Population served
- 123
- Service connections
- 39
- Ownership
- Native American tribal
- Water source
- groundwater (wells)
CHUATHBALUK WATER SYSTEM is one of 698 community water systems in Alaska in the 500 or fewer people size category, serving 123 people from groundwater.
As of August 1, 2026, its federal record holds 5 entries between 2014 and 2025, all of which EPA lists as closed.
All 5 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules, inorganic chemicals, and volatile organic chemicals.
Violation history
Monitoring, Routine (RTCR)
—Revised Total Coliform Rule
November 1, 2025 – November 30, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
May 1, 2024 – May 31, 2024
ResolvedMonitoring, Regular
—Nitrate
January 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2021 – December 31, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2014 – February 10, 2014
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| November 1, 2025 – November 30, 2025 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| May 1, 2024 – May 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2022 – December 31, 2022 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2021 – December 31, 2023 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2014 – February 10, 2014 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is CHUATHBALUK WATER SYSTEM required to publish a Consumer Confidence Report?
- Yes. CHUATHBALUK WATER SYSTEM is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is CHUATHBALUK WATER SYSTEM’s next Consumer Confidence Report due?
- CHUATHBALUK WATER SYSTEM’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CHUATHBALUK WATER SYSTEM have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for CHUATHBALUK WATER SYSTEM.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
GOLLEY, ELLEN
Phone not on record
CHUATHBALUK, AK 99557