SWSD ALEKNAGIK NORTHSHORE
PWS ID: AK2261185 · DILLINGHAM, Alaska 99576
Population Served
38
Total Violations
160
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- State
- Connections
- 1
- County
- Dillingham Census Area
- School/Daycare
- Yes
- MCL Violations
- 1
- Monitoring Violations
- 94
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 32 | 2013 |
| Chlorine | MR | 15 | 2019 |
| Lead and Copper Rule | MR | 8 | 2023 |
| Bromate | MR | 6 | 2006 |
| Nitrate | MR | 4 | 2011 |
| Surface Water Treatment Rule | MR | 4 | 2004 |
| Revised Total Coliform Rule | MON | 3 | 2019 |
| Surface Water Treatment Rule | TT | 3 | 2008 |
| Benzene | MR | 2 | 1991 |
| 1,1-Dichloroethylene | MR | 2 | 1991 |
| 1,1,1-Trichloroethane | MR | 2 | 1991 |
| Vinyl chloride | MR | 2 | 1991 |
| p-Dichlorobenzene | MR | 2 | 1991 |
| Carbon tetrachloride | MR | 2 | 1991 |
| Trichloroethylene | MR | 2 | 1991 |
| 1,2-Dichloroethane | MR | 2 | 1991 |
| Beryllium, Total | MR | 1 | 1996 |
| Antimony, Total | MR | 1 | 1996 |
| Thallium, Total | MR | 1 | 1996 |
| TTHM | MR | 1 | 2008 |
| Coliform (TCR) | MCL | 1 | 1999 |
| Nickel | MR | 1 | 1996 |
| CYANIDE | MR | 1 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.