Public water system · IL0390100
ActiveDe Witt
Community water system in De Witt County, Illinois, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
175
Service connections
72
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-11-01 | 75 | 7500 | No | Resolved |
| 2025-04-02 | 57 | 5000 | Yes | Resolved |
| 2018-12-30 | 66 | 5000 | No | Resolved |
| 2014-04-01 | 02 | 1005 | Yes | Resolved |
| 2012-04-01 | 02 | 1005 | Yes | Resolved |
| 2012-01-01 | 02 | 1005 | Yes | Resolved |
| 2011-10-01 | 02 | 1005 | Yes | Resolved |
| 2011-07-01 | 02 | 1005 | Yes | Resolved |
| 2011-04-01 | 02 | 1005 | Yes | Resolved |
| 2011-01-01 | 02 | 1005 | Yes | Resolved |
| 2010-10-01 | 02 | 1005 | Yes | Resolved |
| 2010-07-01 | 24 | 3100 | No | Resolved |
De Witt: frequently asked questions
Is De Witt's water safe to drink?
De Witt is an active community water system regulated under the Safe Drinking Water Act, overseen by the IL 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 De Witt?
De Witt (PWSID IL0390100) is a local government-owned community water system, regulated by the IL state drinking water program.
How many people does De Witt serve?
De Witt reports serving 175 people through 72 service connections in De Witt County, Illinois.
Where does De Witt get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in De Witt County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Clinton | De Witt | 7,200 | Community | Groundwater |
| Farmer City | De Witt | 2,055 | Community | Groundwater |
| Constellation Clinton Power Station | De Witt | 515 | Non-transient non-community | Surface water |
| Wapella | De Witt | 513 | Community | Groundwater |
| Mascoutin Sra | De Witt | 500 | Transient non-community | Groundwater |
| Weldon | De Witt | 404 | Community | Groundwater |