Public water system · IL0312970
ActiveSouth Holland
Community water system in Cook County, Illinois, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
22,000
Service connections
9,214
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 |
| 2023-12-01 | 72 | 7000 | No | Resolved |
| 2022-07-01 | 71 | 7000 | No | Resolved |
| 2022-06-01 | 65 | 5000 | Yes | Resolved |
| 2022-03-01 | 65 | 5000 | Yes | Resolved |
| 2020-10-01 | 52 | 5000 | No | Resolved |
| 2020-07-01 | 71 | 7000 | No | Resolved |
| 2007-01-01 | 53 | 5000 | No | Resolved |
| 2001-05-01 | 24 | 3100 | No | Archived |
| 1998-07-01 | 52 | 5000 | No | Resolved |
| 1998-01-01 | 53 | 5000 | No | Resolved |
South Holland: frequently asked questions
Is South Holland's water safe to drink?
South Holland 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 South Holland?
South Holland (PWSID IL0312970) is a local government-owned community water system, regulated by the IL state drinking water program.
How many people does South Holland serve?
South Holland reports serving 22,000 people through 9,214 service connections in Cook County, Illinois.
Where does South Holland 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 |