OUR LADY OF THE LK CATHOLIC CH
PWS ID: AK2221004 · BIG LAKE, Alaska 99652
Population Served
77
Total Violations
16
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 2
- County
- Matanuska-Susitna Borough
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 12
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 5 | 2008 |
| Nitrate | MR | 4 | 2022 |
| Nitrite | MR | 1 | 2005 |
| E. COLI | MR | 1 | 2018 |
| Revised Total Coliform Rule | Other | 1 | 2018 |
| Revised Total Coliform Rule | MON | 1 | 2019 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.