HADDONSTONE SUBDIVISION
Wisconsin — Community Water System — PWSID: WI2460694
System Information
| PWSID | WI2460694 |
| System Name | HADDONSTONE SUBDIVISION |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Aug 30, 1989 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wisconsin |
| City | MEQUON |
| ZIP Code | 53092 |
| Address | 10421 N HADDONSTONE PLACE |
| Organization | HADDONSTONE SUBDIV WELL & PUMP COMMITTEE - C/O STEVE HELFER |
| Phone | — |
Population & Service
| Population Served | 195 |
| Service Connections | 53 |
Drinking Water Violations (5)
This water system has 5 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2001 | — | Other | No | No | — | — | — | Resolved | Aug 23, 2001 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.