Public water system · IL0311290
ActiveHoffman Estates
Community water system in Cook County, Illinois, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50,179
Service connections
15,742
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 1994-03-01 | 26 | 3100 | No | Archived |
| 1992-11-01 | 22 | 3100 | Yes | Archived |
| 1992-11-01 | 26 | 3100 | No | Archived |
| 1986-06-01 | 02 | 1010 | Yes | Resolved |
| 1984-10-01 | 02 | 4000 | Yes | Resolved |
| 1980-10-17 | 02 | 4000 | Yes | Archived |
| 1980-06-01 | 02 | 1010 | Yes | Archived |
Hoffman Estates: frequently asked questions
Is Hoffman Estates's water safe to drink?
Hoffman Estates 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 Hoffman Estates?
Hoffman Estates (PWSID IL0311290) is a local government-owned community water system, regulated by the IL state drinking water program.
How many people does Hoffman Estates serve?
Hoffman Estates reports serving 50,179 people through 15,742 service connections in Cook County, Illinois.
Where does Hoffman Estates get its water?
EPA SDWIS lists this system's primary water source as purchased surface water.
Other water systems in Cook County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Chicago | Cook | 2,746,388 | Community | Surface water |
| Cicero | Cook | 83,000 | Community | Purchased surface water |
| Schaumburg | Cook | 75,750 | Community | Purchased surface water |
| Evanston | Cook | 74,486 | Community | Surface water |
| Arlington Heights | Cook | 73,320 | Community | Purchased surface water |
| Palatine | Cook | 70,875 | Community | Purchased surface water |