KIVALINA WATER SYSTEM
PWS ID: AK2340117 · KIVALINA, Alaska 99750
Population Served
452
Total Violations
1,082
Health-Based Violations
218
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 0
- County
- Northwest Arctic Borough
- School/Daycare
- No
- MCL Violations
- 22
- Monitoring Violations
- 679
- Treatment Tech Violations
- 196
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | MR | 263 | 2025 |
| Surface Water Treatment Rule | TT | 192 | 2025 |
| Interim Enhanced Surface Water Treatment Rule | MR | 51 | 2025 |
| Chlorine | MR | 21 | 2024 |
| Coliform (TCR) | MR | 19 | 2014 |
| Consumer Confidence Rule | Other | 16 | 2016 |
| TTHM | MCL | 13 | 2014 |
| Total Haloacetic Acids (HAA5) | MR | 12 | 2025 |
| TTHM | MR | 12 | 2025 |
| Methoxychlor | MR | 11 | 1995 |
| BHC-GAMMA | MR | 11 | 1995 |
| 2,4-D | MR | 11 | 1995 |
| 2,4,5-TP | MR | 11 | 1995 |
| Toxaphene | MR | 11 | 1995 |
| Fluoride | MR | 10 | 2002 |
| Nitrate | MR | 9 | 2012 |
| Total Haloacetic Acids (HAA5) | MCL | 9 | 2014 |
| Heptachlor | MR | 8 | 1995 |
| Chlordane | MR | 8 | 1995 |
| Atrazine | MR | 8 | 1995 |
| Aldicarb sulfoxide | MR | 8 | 1995 |
| Total Polychlorinated Biphenyls (PCB) | MR | 8 | 1995 |
| Pentachlorophenol | MR | 8 | 1995 |
| Heptachlor epoxide | MR | 8 | 1995 |
| Aldicarb sulfone | MR | 8 | 1995 |
| Aldicarb | MR | 8 | 1995 |
| Gross Alpha, Excl. Radon and U | MR | 8 | 2007 |
| Mercury | MR | 7 | 2002 |
| Selenium | MR | 7 | 2002 |
| Barium | MR | 7 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.