HARDIN PWS
PWS ID: MO1010346 · HARDIN, Missouri 64035-0000
Population Served
569
Total Violations
35
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 245
- County
- Ray
- School/Daycare
- No
- MCL Violations
- 6
- Monitoring Violations
- 24
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 18 | 2008 |
| Coliform (TCR) | MCL | 6 | 2005 |
| Revised Total Coliform Rule | MON | 4 | 2023 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 2 | 2008 |
| Consumer Confidence Rule | Other | 2 | 2021 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.