Public water system · IL0975736
ActiveElm Oak Mutual Water System
Community water system in Lake County, Illinois, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
20
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2024-02-11 | 75 | 7500 | No | Resolved |
| 2024-02-11 | 75 | 7500 | No | Resolved |
| 2020-01-01 | 03 | 4010 | No | Resolved |
| 2019-11-15 | 75 | 7500 | No | Resolved |
| 2019-10-01 | 02 | 4010 | Yes | Resolved |
| 2019-07-17 | 75 | 7500 | No | Resolved |
| 2019-07-17 | 75 | 7500 | No | Resolved |
| 2019-07-01 | 02 | 4010 | Yes | Resolved |
| 2019-04-01 | 03 | 4006 | No | Resolved |
| 2019-04-01 | 03 | 4010 | No | Resolved |
| 2019-01-01 | 03 | 4010 | No | Resolved |
| 2018-06-01 | 3A | 8000 | No | Resolved |
Elm Oak Mutual Water System: frequently asked questions
Is Elm Oak Mutual Water System's water safe to drink?
Elm Oak Mutual Water System 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 Elm Oak Mutual Water System?
Elm Oak Mutual Water System (PWSID IL0975736) is a private-owned community water system, regulated by the IL state drinking water program.
How many people does Elm Oak Mutual Water System serve?
Elm Oak Mutual Water System reports serving 50 people through 20 service connections in Lake County, Illinois.
Where does Elm Oak Mutual Water System 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 |