Public water system · WI4700267
ActiveHancock Waterworks
Community water system in Waushara County, Wisconsin, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
419
Service connections
155
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-07-02 | 4H | 5200 | No | Resolved |
| 2025-07-01 | 72 | 7000 | No | Unaddressed |
| 2025-07-01 | 71 | 7000 | No | Unaddressed |
| 2025-01-01 | 27 | 2456 | No | Archived |
| 2025-01-01 | 27 | 2950 | No | Archived |
| 2023-01-01 | 27 | 2456 | No | Resolved |
| 2023-01-01 | 27 | 2950 | No | Resolved |
| 2023-01-01 | 3A | 8000 | No | Resolved |
| 2022-12-02 | 75 | 7500 | No | Resolved |
| 2022-12-02 | 45 | 0700 | Yes | Resolved |
| 2020-12-01 | 3A | 8000 | No | Resolved |
| 2020-11-01 | 3A | 8000 | No | Resolved |
Hancock Waterworks: frequently asked questions
Is Hancock Waterworks's water safe to drink?
Hancock 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 Hancock Waterworks?
Hancock Waterworks (PWSID WI4700267) is a local government-owned community water system, regulated by the WI state drinking water program.
How many people does Hancock Waterworks serve?
Hancock Waterworks reports serving 419 people through 155 service connections in Waushara County, Wisconsin.
Where does Hancock Waterworks get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Waushara County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Wautoma Water Dept | Waushara | 2,280 | Community | Groundwater |
| Redgranite Waterworks | Waushara | 2,019 | Community | Groundwater |
| Plainfield Waterworks | Waushara | 924 | Community | Groundwater |
| Coloma Waterworks | Waushara | 454 | Community | Groundwater |
| Operating Engineers Training Ctr | Waushara | 370 | Transient non-community | Groundwater |
| Wild Rose Middle High Sch | Waushara | 350 | Non-transient non-community | Groundwater |