LAWLER WATER SUPPLY
PWS ID: IA1957064 · LAWLER, Iowa 52154
Population Served
406
Total Violations
63
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 241
- County
- Chickasaw
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 30
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 15 | 2017 |
| Coliform (TCR) | MR | 4 | 2009 |
| Nitrite | MR | 4 | 2020 |
| Nitrite | MCL | 4 | 2023 |
| Chlorine | MR | 4 | 2004 |
| Gross Alpha, Excl. Radon and U | MR | 3 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.