Public water system · IL0430050
ActiveAddison
Community water system in DuPage County, Illinois, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
38,017
Service connections
9,997
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2024-07-01 | 27 | 2950 | No | Resolved |
| 2024-07-01 | 27 | 2456 | No | Resolved |
| 1977-06-30 | 03 | 4000 | No | Archived |
Addison: frequently asked questions
Is Addison's water safe to drink?
Addison 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 Addison?
Addison (PWSID IL0430050) is a local government-owned community water system, regulated by the IL state drinking water program.
How many people does Addison serve?
Addison reports serving 38,017 people through 9,997 service connections in DuPage County, Illinois.
Where does Addison 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 |