Yurok - Wautec
PWS ID: 090600134 · Klamath, 09 95548
Population Served
96
Total Violations
525
Health-Based Violations
36
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 15
- School/Daycare
- No
- MCL Violations
- 14
- Monitoring Violations
- 390
- Treatment Tech Violations
- 22
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | MR | 127 | 2025 |
| Coliform (TCR) | MR | 44 | 2002 |
| Surface Water Treatment Rule | TT | 17 | 2019 |
| Coliform (TCR) | MCL | 14 | 2001 |
| Nitrate | MR | 7 | 2009 |
| Consumer Confidence Rule | Other | 5 | 2024 |
| Arsenic | MR | 4 | 2004 |
| Barium | MR | 4 | 2004 |
| Cadmium | MR | 4 | 2004 |
| Chromium | MR | 4 | 2004 |
| Fluoride | MR | 4 | 2004 |
| Mercury | MR | 4 | 2004 |
| Selenium | MR | 4 | 2004 |
| Hexachlorocyclopentadiene | MR | 4 | 2004 |
| HEXACHLOROBENZENE | MR | 4 | 2004 |
| Combined Radium (-226 and -228) | MR | 4 | 2008 |
| CYANIDE | MR | 3 | 2004 |
| Antimony, Total | MR | 3 | 2004 |
| Beryllium, Total | MR | 3 | 2004 |
| Thallium, Total | MR | 3 | 2004 |
| Endrin | MR | 3 | 2004 |
| BHC-GAMMA | MR | 3 | 2004 |
| Toxaphene | MR | 3 | 2004 |
| Dalapon | MR | 3 | 2004 |
| Diquat | MR | 3 | 2004 |
| Endothall | MR | 3 | 2004 |
| Glyphosate | MR | 3 | 2004 |
| Di(2-ethylhexyl) adipate | MR | 3 | 2004 |
| OXAMYL | MR | 3 | 2004 |
| Simazine | MR | 3 | 2004 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.