OWOSSO SPEEDWAY
PWS ID: MI2039478 · NEW LOTHROP, Michigan 48460
Population Served
200
Total Violations
16
Health-Based Violations
11
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Shiawassee
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 4
- Treatment Tech Violations
- 11
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | TT | 11 | 2024 |
| Revised Total Coliform Rule | MON | 3 | 2024 |
| Nitrate | MR | 1 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.