GRANTS KOA
PWS ID: NM3501033 · GALLUP, New Mexico 87305
Population Served
122
Total Violations
23
Health-Based Violations
14
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 40
- County
- Cibola
- School/Daycare
- No
- MCL Violations
- 14
- Monitoring Violations
- 5
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 14 | 2009 |
| Revised Total Coliform Rule | MON | 4 | 2016 |
| Groundwater Rule | Other | 4 | 2025 |
| Nitrate-Nitrite | MR | 1 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.