WHOLLY COW FROZEN CUSTARD
Wisconsin — Transient Non-Community — PWSID: WI2684063
System Information
| PWSID | WI2684063 |
| System Name | WHOLLY COW FROZEN CUSTARD |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Dec 1, 1993 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wisconsin |
| City | DELAFIELD |
| ZIP Code | 53018-1505 |
| Address | 637 MAIN ST |
| Organization | STOFFER, JAMES |
| Phone | — |
Population & Service
| Population Served | 73 |
| Service Connections | 1 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 1999 | Dec 31, 1999 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1999 | — | |
| Jan 1, 1999 | Dec 31, 1999 | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 1999 | — | |
| Apr 1, 1995 | Aug 31, 1995 | MR | No | Yes | — | 1 mg/L | — | Resolved | Aug 31, 1995 | — | |
| Apr 1, 1995 | Aug 31, 1995 | MR | No | Yes | — | 10 mg/L | — | Resolved | Aug 31, 1995 | — |
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.