Public water system · IN2450807
ActiveOak Knoll Golf Course
Transient non-community water system in Lake County, Indiana, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
80
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-12-01 | 2A | 8000 | Yes | Unaddressed |
| 2025-10-20 | 34 | 3014 | No | Resolved |
| 2023-08-01 | 3A | 8000 | No | Resolved |
| 2022-12-01 | 3A | 8000 | No | Resolved |
| 2022-11-01 | 3A | 8000 | No | Resolved |
| 2022-09-01 | 3A | 8000 | No | Resolved |
| 2022-07-01 | 3A | 8000 | No | Resolved |
| 2021-09-01 | 3A | 8000 | No | Resolved |
| 2021-06-01 | 3A | 8000 | No | Resolved |
| 2021-05-01 | 3A | 8000 | No | Resolved |
| 2021-04-01 | 3A | 8000 | No | Resolved |
| 2021-01-01 | 03 | 1040 | No | Resolved |
Oak Knoll Golf Course: frequently asked questions
Is Oak Knoll Golf Course's water safe to drink?
Oak Knoll Golf Course is an active transient non-community water system regulated under the Safe Drinking Water Act, overseen by the IN 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 Oak Knoll Golf Course?
Oak Knoll Golf Course (PWSID IN2450807) is a private-owned transient non-community water system, regulated by the IN state drinking water program.
How many people does Oak Knoll Golf Course serve?
Oak Knoll Golf Course reports serving 80 people through 2 service connections in Lake County, Indiana.
Where does Oak Knoll Golf Course get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Lake County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Indiana American Water - Northwest | Lake | 210,510 | Community | Surface water |
| Waukegan | Lake | 87,149 | Community | Surface water |
| Hammond Water Works Department | Lake | 78,384 | Community | Surface water |
| Lake County West Water Subdistrict | Lake | 78,379 | Community | Surface water |
| Aqua Ohio - Mentor | Lake | 74,500 | Community | Surface water |
| Leesburg, City of | Lake | 46,746 | Community | Groundwater |