OLD KASIGLUK - AKIUK
PWS ID: AK2272752 · KASIGLUK, Alaska 99609
Population Served
240
Total Violations
228
Health-Based Violations
11
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 4
- County
- Bethel Census Area
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 154
- Treatment Tech Violations
- 11
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 46 | 2025 |
| Chlorine | MR | 21 | 2025 |
| Groundwater Rule | TT | 11 | 2023 |
| Lead and Copper Rule | MR | 10 | 2023 |
| Arsenic | MR | 8 | 2016 |
| Nitrate | MR | 8 | 2024 |
| Combined Radium (-226 and -228) | MR | 7 | 2017 |
| Consumer Confidence Rule | Other | 5 | 2022 |
| Coliform (TCR) | MR | 5 | 2015 |
| TTHM | MR | 3 | 2022 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2022 |
| Barium | MR | 2 | 2020 |
| Chromium | MR | 2 | 2020 |
| Mercury | MR | 2 | 2020 |
| Nickel | MR | 2 | 2020 |
| Thallium, Total | MR | 2 | 2020 |
| Cadmium | MR | 2 | 2020 |
| Fluoride | MR | 2 | 2020 |
| Selenium | MR | 2 | 2020 |
| Groundwater Rule | Other | 2 | 2025 |
| CYANIDE | MR | 2 | 2020 |
| Beryllium, Total | MR | 2 | 2020 |
| Antimony, Total | MR | 2 | 2020 |
| Revised Total Coliform Rule | Other | 1 | 2016 |
| 1,2,4-Trichlorobenzene | MR | 1 | 2014 |
| DICHLOROMETHANE | MR | 1 | 2014 |
| o-Dichlorobenzene | MR | 1 | 2014 |
| p-Dichlorobenzene | MR | 1 | 2014 |
| Vinyl chloride | MR | 1 | 2014 |
| trans-1,2-Dichloroethylene | MR | 1 | 2014 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.