KIANA WATER SYSTEM
PWS ID: AK2340230 · KIANA, Alaska 99749
Population Served
455
Total Violations
618
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 131
- County
- Northwest Arctic Borough
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 461
- Treatment Tech Violations
- 6
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 20 | 2023 |
| Total Polychlorinated Biphenyls (PCB) | MR | 17 | 1998 |
| Heptachlor | MR | 17 | 1998 |
| Chlordane | MR | 17 | 1998 |
| 2,4,5-TP | MR | 17 | 1998 |
| 2,4-D | MR | 17 | 1998 |
| Toxaphene | MR | 17 | 1998 |
| Methoxychlor | MR | 17 | 1998 |
| Heptachlor epoxide | MR | 17 | 1998 |
| Atrazine | MR | 17 | 1998 |
| BHC-GAMMA | MR | 17 | 1998 |
| Pentachlorophenol | MR | 17 | 1998 |
| Consumer Confidence Rule | Other | 12 | 2014 |
| Aldicarb sulfone | MR | 11 | 1995 |
| Aldicarb sulfoxide | MR | 11 | 1995 |
| Aldicarb | MR | 11 | 1995 |
| TTHM | MR | 11 | 2019 |
| Total Haloacetic Acids (HAA5) | MR | 11 | 2019 |
| Gross Alpha, Excl. Radon and U | MR | 10 | 2007 |
| Combined Radium (-226 and -228) | MR | 8 | 2007 |
| Combined Uranium | MR | 8 | 2007 |
| Coliform (TCR) | MR | 8 | 2012 |
| Hexachlorocyclopentadiene | MR | 7 | 1998 |
| ETHYLENE DIBROMIDE | MR | 7 | 1998 |
| 2,3,7,8-TCDD | MR | 6 | 1998 |
| HEXACHLOROBENZENE | MR | 6 | 1998 |
| Di(2-ethylhexyl) phthalate | MR | 6 | 1998 |
| Di(2-ethylhexyl) adipate | MR | 6 | 1998 |
| Benzo(a)pyrene | MR | 6 | 1998 |
| Simazine | MR | 6 | 1998 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.