Public water system · WI7350123
ActiveMerrill Waterworks
Community water system in Lincoln County, Wisconsin, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
9,661
Service connections
4,096
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-10-17 | 2A | 8000 | Yes | Resolved |
| 2025-10-17 | 4A | 8000 | No | Resolved |
| 2006-06-01 | 24 | 3100 | No | Resolved |
| 2004-04-01 | 27 | 2456 | No | Resolved |
| 2004-04-01 | 27 | 2950 | No | Resolved |
| 1994-08-01 | 22 | 3100 | Yes | Resolved |
| 1994-08-01 | 22 | 3100 | Yes | Resolved |
| 1993-01-01 | 03 | 2036 | No | Resolved |
| 1993-01-01 | 03 | 2005 | No | Resolved |
| 1993-01-01 | 03 | 2105 | No | Resolved |
| 1993-01-01 | 03 | 2020 | No | Resolved |
| 1993-01-01 | 03 | 2040 | No | Resolved |
Merrill Waterworks: frequently asked questions
Is Merrill Waterworks's water safe to drink?
Merrill 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 Merrill Waterworks?
Merrill Waterworks (PWSID WI7350123) is a local government-owned community water system, regulated by the WI state drinking water program.
How many people does Merrill Waterworks serve?
Merrill Waterworks reports serving 9,661 people through 4,096 service connections in Lincoln County, Wisconsin.
Where does Merrill Waterworks get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Lincoln County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Lincoln County WTP | Lincoln | 49,693 | Community | Surface water |
| North Platte, City of | Lincoln | 25,000 | Community | Groundwater |
| Lincoln Co B.P.U. #1 | Lincoln | 23,846 | Community | Purchased surface water |
| Lincoln City, City of | Lincoln | 20,830 | Community | Surface water |
| Ruidoso Water System | Lincoln | 15,947 | Community | Surface water |
| Lincolnton, City of | Lincoln | 15,839 | Community | Surface water |