BROOKLYN WATER DEPARTMENT
PWS ID: IA7909047 · BROOKLYN, Iowa 52211
Population Served
1,505
Total Violations
24
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 695
- County
- Poweshiek
- School/Daycare
- No
- MCL Violations
- 16
- Monitoring Violations
- 8
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Combined Radium (-226 and -228) | MCL | 11 | 1993 |
| Gross Alpha, Excl. Radon and U | MCL | 5 | 1983 |
| Gross Alpha, Excl. Radon and U | MR | 4 | 1991 |
| Coliform (TCR) | MR | 4 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.