Public water system · IL0430300
ActiveDowners Grove
Community water system in DuPage County, Illinois, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
49,425
Service connections
17,735
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2017-06-01 | 3A | 8000 | No | Resolved |
| 2017-04-01 | 27 | 0999 | No | Resolved |
| 2013-07-01 | 72 | 7000 | No | Resolved |
| 2012-07-01 | 72 | 7000 | No | Resolved |
| 1999-04-01 | 26 | 3100 | No | Archived |
| 1999-04-01 | 22 | 3100 | Yes | Archived |
| 1994-10-01 | 26 | 3100 | No | Archived |
| 1992-08-01 | 26 | 3100 | No | Archived |
| 1992-05-01 | 22 | 3100 | Yes | Archived |
| 1977-06-30 | 03 | 4000 | No | Archived |
Downers Grove: frequently asked questions
Is Downers Grove's water safe to drink?
Downers Grove 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 Downers Grove?
Downers Grove (PWSID IL0430300) is a local government-owned community water system, regulated by the IL state drinking water program.
How many people does Downers Grove serve?
Downers Grove reports serving 49,425 people through 17,735 service connections in DuPage County, Illinois.
Where does Downers Grove 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 |
| 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 |
| Addison | DuPage | 38,017 | Community | Purchased surface water |