REDGRANITE WATERWORKS
Wisconsin — Community Water System — PWSID: WI4700269
System Information
| PWSID | WI4700269 |
| System Name | REDGRANITE WATERWORKS |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 28, 1981 |
| Last Reported | Dec 17, 2025 |
Location & Contact
| State | Wisconsin |
| City | REDGRANITE |
| ZIP Code | 54970-0500 |
| Address | PO BOX 500 |
| Organization | REDGRANITE VIL CLERK/TREAS -BECKY STRECK |
| Phone | — |
Population & Service
| Population Served | 2,019 |
| Service Connections | 747 |
Drinking Water Violations (3)
This water system has 3 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2021 | Apr 30, 2021 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Apr 30, 2021 | Revised Total Coliform Rule |
| Jul 1, 2020 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 30, 2020 | Consumer Confidence Rule |
| Jul 1, 2020 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 30, 2020 | Consumer Confidence Rule |
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.