SCUA Lower Peridot Bush
PWS ID: 090400111 · San Carlos, 09 85550
Population Served
342
Total Violations
95
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 58
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 72
- Treatment Tech Violations
- 6
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 58 | 2016 |
| Revised Total Coliform Rule | RPT | 12 | 2023 |
| Groundwater Rule | TT | 6 | 2025 |
| Lead and Copper Rule | MR | 6 | 2015 |
| Nitrate | MR | 4 | 2019 |
| Consumer Confidence Rule | Other | 3 | 2022 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2024 |
| E. COLI | MR | 2 | 2018 |
| DICHLOROMETHANE | MR | 1 | 2014 |
| Revised Total Coliform Rule | MON | 1 | 2022 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.