Many Farms Community School BIA
PWS ID: NN0435008 · Many Farms, Navajo Nation 86538
Population Served
1,506
Total Violations
230
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Federal
- Connections
- 170
- School/Daycare
- Yes
- MCL Violations
- 0
- Monitoring Violations
- 209
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 10 | 2013 |
| Nitrate | MR | 4 | 2024 |
| Nitrite | MR | 4 | 2024 |
| Revised Total Coliform Rule | MON | 4 | 2025 |
| Endrin | MR | 3 | 2008 |
| BHC-GAMMA | MR | 3 | 2008 |
| Methoxychlor | MR | 3 | 2008 |
| Toxaphene | MR | 3 | 2008 |
| Dalapon | MR | 3 | 2008 |
| Diquat | MR | 3 | 2008 |
| Endothall | MR | 3 | 2008 |
| Glyphosate | MR | 3 | 2008 |
| Simazine | MR | 3 | 2008 |
| OXAMYL | MR | 3 | 2008 |
| Di(2-ethylhexyl) phthalate | MR | 3 | 2008 |
| Picloram | MR | 3 | 2008 |
| Dinoseb | MR | 3 | 2008 |
| Hexachlorocyclopentadiene | MR | 3 | 2008 |
| Carbofuran | MR | 3 | 2008 |
| Atrazine | MR | 3 | 2008 |
| LASSO | MR | 3 | 2008 |
| 2,3,7,8-TCDD | MR | 3 | 2008 |
| Heptachlor | MR | 3 | 2008 |
| Heptachlor epoxide | MR | 3 | 2008 |
| 2,4-D | MR | 3 | 2008 |
| 2,4,5-TP | MR | 3 | 2008 |
| Pentachlorophenol | MR | 3 | 2008 |
| 1,2,4-Trichlorobenzene | MR | 3 | 2008 |
| cis-1,2-Dichloroethylene | MR | 3 | 2008 |
| Total Polychlorinated Biphenyls (PCB) | MR | 3 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.