PICACHO WATER COMPANY
PWS ID: AZ0411135 · SUN LAKES, Arizona 85248
Population Served
2,440
Total Violations
70
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 1,872
- County
- Pinal
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 57
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Chlorine | MR | 20 | 2019 |
| TTHM | MR | 9 | 2024 |
| Total Haloacetic Acids (HAA5) | MR | 9 | 2024 |
| Consumer Confidence Rule | Other | 7 | 2016 |
| Nitrate | MR | 7 | 2021 |
| Coliform (TCR) | MR | 6 | 2012 |
| Lead and Copper Rule | MR | 4 | 2023 |
| Revised Total Coliform Rule | MON | 2 | 2016 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.