GRAETTINGER MUNICIPAL WATER SUPPLY
PWS ID: IA7445096 · GRAETTINGER, Iowa 51342-0402
Population Served
897
Total Violations
17
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 485
- County
- Palo Alto
- School/Daycare
- No
- MCL Violations
- 6
- Monitoring Violations
- 9
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MCL | 6 | 2004 |
| LASSO | MR | 3 | 1996 |
| Xylenes, Total | MR | 3 | 2010 |
| Atrazine | MR | 3 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.