STIX
PWS ID: MI2020753 · LUDINGTON, Michigan 49431
Population Served
140
Total Violations
85
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Mason
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 77
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 48 | 2025 |
| Coliform (TCR) | MR | 16 | 2013 |
| Nitrate | MR | 12 | 2019 |
| Coliform (TCR) | MCL | 4 | 2007 |
| Nitrite | MR | 1 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.