Public water system · WI7370169
ActiveColby Waterworks
Community water system in Marathon County, Wisconsin, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,829
Service connections
700
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 1992-03-01 | 23 | 3100 | No | Archived |
Colby Waterworks: frequently asked questions
Is Colby Waterworks's water safe to drink?
Colby Waterworks is an active community water system regulated under the Safe Drinking Water Act, overseen by the WI state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Colby Waterworks?
Colby Waterworks (PWSID WI7370169) is a local government-owned community water system, regulated by the WI state drinking water program.
How many people does Colby Waterworks serve?
Colby Waterworks reports serving 1,829 people through 700 service connections in Marathon County, Wisconsin.
Where does Colby Waterworks get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Marathon County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Wausau Waterworks | Marathon | 39,994 | Community | Groundwater |
| Weston Municipal Utilities | Marathon | 16,000 | Community | Groundwater |
| Kronenwetter Water & Sewer Utility | Marathon | 6,931 | Community | Groundwater |
| Rib Mountain Water Utility | Marathon | 6,398 | Community | Groundwater |
| Mosinee Waterworks | Marathon | 3,406 | Community | Groundwater |
| Rothschild Waterworks | Marathon | 3,190 | Community | Groundwater |