CHARLES BROWN WATER COMPANY
PWS ID: CA1400004 · SHOSHONE, California 92384
Population Served
242
Total Violations
79
Health-Based Violations
30
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 31
- County
- Inyo
- School/Daycare
- No
- MCL Violations
- 27
- Monitoring Violations
- 38
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MR | 14 | 2015 |
| Arsenic | MCL | 12 | 2011 |
| Coliform (TCR) | MCL | 11 | 2002 |
| Coliform (TCR) | MR | 9 | 2005 |
| Lead and Copper Rule | MR | 5 | 2024 |
| Revised Total Coliform Rule | MON | 4 | 2023 |
| Fluoride | MCL | 3 | 1982 |
| Nitrate | MR | 2 | 2017 |
| Revised Total Coliform Rule | TT | 2 | 2023 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 1981 |
| Groundwater Rule | MR | 2 | 2023 |
| Nitrate | MCL | 1 | 1982 |
| LEAD AND COPPER RULE REVISIONS | RPT | 1 | 2024 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.