Public water system · IL0431200
ActiveWood Dale
Community water system in DuPage County, Illinois, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
14,012
Service connections
5,004
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-07-01 | 72 | 7000 | No | Unaddressed |
| 2024-07-01 | 72 | 7000 | No | Unaddressed |
| 1996-05-01 | 24 | 3100 | No | Archived |
| 1977-06-30 | 03 | 4000 | No | Archived |
Wood Dale: frequently asked questions
Is Wood Dale's water safe to drink?
Wood Dale 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 Wood Dale?
Wood Dale (PWSID IL0431200) is a local government-owned community water system, regulated by the IL state drinking water program.
How many people does Wood Dale serve?
Wood Dale reports serving 14,012 people through 5,004 service connections in DuPage County, Illinois.
Where does Wood Dale get its water?
EPA SDWIS lists this system's primary water source as purchased surface water.
Other water systems in DuPage County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Naperville | DuPage | 156,406 | Community | Purchased surface water |
| Wheaton | DuPage | 53,970 | Community | Purchased surface water |
| Downers Grove | DuPage | 49,425 | Community | Purchased surface water |
| Elmhurst | DuPage | 45,000 | Community | Purchased surface water |
| Lombard | DuPage | 44,476 | Community | Purchased surface water |
| Carol Stream | DuPage | 39,854 | Community | Purchased surface water |