Lukachukai Community School new
PWS ID: NN0435012 · Lukachukai, Navajo Nation 86507
Population Served
500
Total Violations
13
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Federal
- Connections
- 35
- School/Daycare
- Yes
- MCL Violations
- 0
- Monitoring Violations
- 10
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 6 | 2025 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 2 | 2013 |
| Revised Total Coliform Rule | MON | 2 | 2025 |
| Revised Total Coliform Rule | Other | 2 | 2016 |
| Revised Total Coliform Rule | RPT | 1 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.