Public water system · IN5239006
ActiveMadison Water Department
Community water system in Jefferson County, Indiana, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
15,323
Service connections
6,129
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-08-01 | 3A | 8000 | No | Resolved |
| 2025-07-01 | 71 | 7000 | No | Resolved |
| 2024-07-01 | 71 | 7000 | No | Resolved |
| 2023-10-27 | 34 | 3014 | No | Resolved |
| 2023-06-20 | 5A | 8000 | No | Resolved |
| 2017-08-01 | 4B | 8000 | No | Resolved |
| 2002-01-01 | 03 | 1036 | No | Resolved |
| 2002-01-01 | 03 | 1020 | No | Resolved |
| 2002-01-01 | 03 | 1015 | No | Resolved |
| 2002-01-01 | 03 | 1045 | No | Resolved |
| 2002-01-01 | 03 | 1010 | No | Resolved |
| 2002-01-01 | 03 | 1085 | No | Resolved |
Madison Water Department: frequently asked questions
Is Madison Water Department's water safe to drink?
Madison Water Department is an active community water system regulated under the Safe Drinking Water Act, overseen by the IN 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 Madison Water Department?
Madison Water Department (PWSID IN5239006) is a local government-owned community water system, regulated by the IN state drinking water program.
How many people does Madison Water Department serve?
Madison Water Department reports serving 15,323 people through 6,129 service connections in Jefferson County, Indiana.
Where does Madison Water Department get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Jefferson County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Louisville Water Company | Jefferson | 764,769 | Community | Surface water |
| Central Alabama Water System | Jefferson | 585,000 | Community | Surface water |
| Arvada City of | Jefferson | 171,610 | Community | Surface water |
| City of Beaumont Water Utility Dept | Jefferson | 115,282 | Community | Surface water |
| Bessemer Water Service | Jefferson | 86,091 | Community | Purchased surface water |
| Consolidated Mutual Maple Grove | Jefferson | 81,400 | Community | Surface water |