GULKANA VILLAGE
PWS ID: AK2380214 · GULKANA, Alaska 99586
Population Served
54
Total Violations
1,431
Health-Based Violations
379
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 24
- County
- Valdez-Cordova Census Area
- School/Daycare
- No
- MCL Violations
- 329
- Monitoring Violations
- 893
- Treatment Tech Violations
- 50
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 190 | 2024 |
| Total Haloacetic Acids (HAA5) | MCL | 139 | 2013 |
| Surface Water Treatment Rule | MR | 95 | 2025 |
| Coliform (TCR) | MR | 67 | 2015 |
| Surface Water Treatment Rule | TT | 37 | 2017 |
| Lead and Copper Rule | MR | 35 | 2021 |
| p-Dichlorobenzene | MR | 21 | 2014 |
| o-Dichlorobenzene | MR | 21 | 2014 |
| Carbon tetrachloride | MR | 21 | 2014 |
| Toluene | MR | 21 | 2014 |
| Tetrachloroethylene | MR | 21 | 2014 |
| Styrene | MR | 21 | 2014 |
| Ethylbenzene | MR | 21 | 2014 |
| 1,2-Dichloropropane | MR | 21 | 2014 |
| cis-1,2-Dichloroethylene | MR | 21 | 2014 |
| trans-1,2-Dichloroethylene | MR | 21 | 2014 |
| Trichloroethylene | MR | 21 | 2014 |
| Xylenes, Total | MR | 21 | 2014 |
| 1,1,1-Trichloroethane | MR | 21 | 2014 |
| 1,1-Dichloroethylene | MR | 21 | 2014 |
| Benzene | MR | 21 | 2014 |
| 1,2-Dichloroethane | MR | 21 | 2014 |
| CHLOROBENZENE | MR | 21 | 2014 |
| DICHLOROMETHANE | MR | 19 | 2014 |
| 1,2,4-Trichlorobenzene | MR | 19 | 2014 |
| 1,1,2-Trichloroethane | MR | 19 | 2014 |
| Nitrate | MR | 17 | 2014 |
| TTHM | MR | 17 | 2024 |
| Chlorine | MR | 16 | 2024 |
| Total Haloacetic Acids (HAA5) | MR | 15 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.