PRAIRIE DU SAC, WI · Sauk County
PRAIRIE DU SAC WATERWORKS Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Wisconsin’s official records. Always confirm current status with Wisconsin before making decisions based on this information.
System facts
- System ID (PWSID)
- WI1570100
- System type
- Community Water System
- Population served
- 4,006
- Service connections
- 1,483
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Monitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2019 – December 31, 2019
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2019 – December 31, 2019 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- June 4, 2025State Compliance achieved64 linked violations
- September 7, 1994State Public Notification received1 linked violation
- August 17, 1994State Violation/Reminder Notice1 linked violation
- August 17, 1994State Public Notification requested1 linked violation
- August 17, 1994State Compliance achieved1 linked violation
- July 16, 1991State Public Notification requested6 linked violations
Contact
WILDMAN, ALAN - VILLAGE ADMINISTRATOR
Phone not on record
PRAIRIE DU SAC, WI 53578