COLBY WATERWORKS
Wisconsin — Community Water System — PWSID: WI7370169
System Information
| PWSID | WI7370169 |
| System Name | COLBY 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 | Colby |
| ZIP Code | 54421 |
| Address | 211 W spence St |
| Organization | COLBY CITY CLERK |
| Phone | — |
Population & Service
| Population Served | 1,829 |
| Service Connections | 700 |
Drinking Water Violations
No violations recorded for this water system in the EPA SDWIS database.
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.