WI DOT REST AREA 16 SPARTA
PWS ID: WI6420366 · MADISON, Wisconsin 53705
Population Served
440
Total Violations
91
Health-Based Violations
64
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- State
- Connections
- 1
- County
- Monroe
- School/Daycare
- No
- MCL Violations
- 64
- Monitoring Violations
- 21
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 64 | 2012 |
| Coliform (TCR) | MR | 21 | 2014 |
| Public Notice | Other | 4 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.