Gouldings Trading Post and Lodge
PWS ID: NN4900225 · Monument Valley, Navajo Nation 84536
Population Served
300
Total Violations
432
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 63
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 368
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 89 | 2016 |
| Nitrate | MR | 31 | 2024 |
| Nitrite | MR | 26 | 2024 |
| Consumer Confidence Rule | Other | 16 | 2024 |
| Revised Total Coliform Rule | MON | 14 | 2025 |
| Revised Total Coliform Rule | RPT | 10 | 2025 |
| Public Notice | Other | 8 | 2025 |
| Arsenic | MR | 5 | 2008 |
| Barium | MR | 5 | 2008 |
| Cadmium | MR | 5 | 2008 |
| Fluoride | MR | 5 | 2008 |
| Mercury | MR | 5 | 2008 |
| Selenium | MR | 5 | 2008 |
| Antimony, Total | MR | 5 | 2008 |
| Thallium, Total | MR | 5 | 2008 |
| Chromium | MR | 5 | 2008 |
| CYANIDE | MR | 5 | 2008 |
| Beryllium, Total | MR | 5 | 2008 |
| BHC-GAMMA | MR | 3 | 2008 |
| Toxaphene | MR | 3 | 2008 |
| Dalapon | MR | 3 | 2008 |
| Diquat | MR | 3 | 2008 |
| Endothall | MR | 3 | 2008 |
| Simazine | MR | 3 | 2008 |
| Di(2-ethylhexyl) phthalate | MR | 3 | 2008 |
| Dinoseb | MR | 3 | 2008 |
| Atrazine | MR | 3 | 2008 |
| 2,3,7,8-TCDD | MR | 3 | 2008 |
| Heptachlor | MR | 3 | 2008 |
| HEXACHLOROBENZENE | MR | 3 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.