LOST NATION WATER SUPPLY
PWS ID: IA2346047 · LOST NATION, Iowa 52321
Population Served
434
Total Violations
118
Health-Based Violations
34
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 249
- County
- Clinton
- School/Daycare
- No
- MCL Violations
- 34
- Monitoring Violations
- 66
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 22 | 2013 |
| Nitrate | MCL | 12 | 2014 |
| Nitrate | MR | 11 | 2024 |
| Gross Alpha, Excl. Radon and U | MR | 7 | 2018 |
| CYANIDE | MR | 4 | 2013 |
| Antimony, Total | MR | 4 | 2013 |
| Arsenic | MR | 4 | 2013 |
| Cadmium | MR | 4 | 2013 |
| Fluoride | MR | 4 | 2013 |
| Mercury | MR | 4 | 2013 |
| Selenium | MR | 4 | 2013 |
| Thallium, Total | MR | 4 | 2013 |
| Groundwater Rule | Other | 4 | 2019 |
| Public Notice | Other | 4 | 2022 |
| Barium | MR | 4 | 2013 |
| Combined Radium (-226 and -228) | MR | 4 | 2006 |
| Chromium | MR | 4 | 2013 |
| Beryllium, Total | MR | 4 | 2013 |
| Consumer Confidence Rule | Other | 3 | 2022 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.