Kashia
PWS ID: 090600135 · Santa Rosa, 09 95403
Population Served
153
Total Violations
338
Health-Based Violations
24
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 20
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 151
- Treatment Tech Violations
- 21
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | MR | 69 | 2024 |
| Coliform (TCR) | MR | 17 | 2014 |
| Revised Total Coliform Rule | MON | 17 | 2024 |
| Surface Water Treatment Rule | TT | 16 | 2009 |
| Chlorine | MR | 14 | 2024 |
| Public Notice | Other | 9 | 2023 |
| Nitrate | MR | 6 | 2023 |
| Revised Total Coliform Rule | RPT | 6 | 2025 |
| Consumer Confidence Rule | Other | 6 | 2023 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2022 |
| TTHM | MR | 4 | 2022 |
| Lead and Copper Rule | MR | 4 | 2017 |
| E. COLI | MR | 4 | 2018 |
| Coliform (TCR) | MCL | 3 | 2004 |
| Interim Enhanced Surface Water Treatment Rule | TT | 3 | 2017 |
| CYANIDE | MR | 2 | 2001 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 2 | 2022 |
| Glyphosate | MR | 1 | 2020 |
| Heptachlor | MR | 1 | 2001 |
| LASSO | MR | 1 | 1996 |
| Total Polychlorinated Biphenyls (PCB) | MR | 1 | 1996 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 1 | 1996 |
| LEAD AND COPPER RULE REVISIONS | RPT | 1 | 2024 |
| Fluoride | MR | 1 | 2001 |
| ETHYLENE DIBROMIDE | MR | 1 | 1996 |
| Nitrate-Nitrite | MR | 1 | 1996 |
| Simazine | MR | 1 | 2004 |
| Diquat | MR | 1 | 2001 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.