ASD O MALLEY ELEMENTARY SCH
PWS ID: AK2211033 · ANCHORAGE, Alaska 99515
Population Served
370
Total Violations
52
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 1
- County
- Anchorage Municipality
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 13
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 3 | 1993 |
| Lead and Copper Rule | MR | 2 | 2000 |
| 1,1,1-Trichloroethane | MR | 1 | 1991 |
| Trichloroethylene | MR | 1 | 1991 |
| Benzene | MR | 1 | 1991 |
| 1,2-Dichloroethane | MR | 1 | 1991 |
| Vinyl chloride | MR | 1 | 1991 |
| Carbon tetrachloride | MR | 1 | 1991 |
| 1,1-Dichloroethylene | MR | 1 | 1991 |
| p-Dichlorobenzene | MR | 1 | 1991 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.