REGENCY WEST SUBDIVISION
PWS ID: IA3126308 · DUBUQUE, Iowa 52002
Population Served
46
Total Violations
61
Health-Based Violations
13
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 15
- County
- Dubuque
- School/Daycare
- No
- MCL Violations
- 13
- Monitoring Violations
- 43
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 23 | 2002 |
| Coliform (TCR) | MCL | 13 | 1998 |
| Nitrate | MR | 4 | 2022 |
| E. COLI | MR | 4 | 2021 |
| Gross Alpha, Excl. Radon and U | MR | 3 | 1993 |
| Antimony, Total | MR | 3 | 1994 |
| LASSO | MR | 3 | 1996 |
| 1,2,4-Trichlorobenzene | MR | 3 | 1996 |
| Groundwater Rule | Other | 2 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.