DELAFIELD, WI · Waukesha County
NASHOTAH HOUSE 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)
- WI2682512
- System type
- Community Water System
- Population served
- 350
- Service connections
- 20
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Monitoring, Repeat Minor (TCR)
—Coliform (TCR)
October 1, 1993 – October 31, 1993
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 1993 – October 31, 1993 | Monitoring, Repeat Minor (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- December 10, 1993State Public Notification requested1 linked violation
- November 30, 1993State Compliance achieved2 linked violations
Contact
STOCKS, BILL
Phone not on record
DELAFIELD, WI 53058