GW -BWC, INC- SUNSHINE
PWS ID: AZ0407071 · MARICOPA, Arizona 85138
Population Served
604
Total Violations
49
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 200
- County
- Maricopa
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 15
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 9 | 2016 |
| Consumer Confidence Rule | Other | 8 | 2016 |
| Chlorine | MR | 5 | 2022 |
| Coliform (TCR) | MR | 3 | 2015 |
| Coliform (TCR) | MCL | 1 | 2005 |
| Arsenic | MR | 1 | 1991 |
| Barium | MR | 1 | 1991 |
| Cadmium | MR | 1 | 1991 |
| Fluoride | MR | 1 | 1991 |
| Mercury | MR | 1 | 1991 |
| Chromium | MR | 1 | 1991 |
| Selenium | MR | 1 | 1991 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.