Public water system · IL3016162
ActiveMarengo Ridge (16162)
Transient non-community water system in McHenry County, Illinois, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-06-19 | 75 | 7500 | No | Resolved |
| 2024-05-01 | 3B | 8000 | No | Resolved |
| 2021-07-01 | 2D | 8000 | Yes | Resolved |
| 2019-01-01 | 03 | 1040 | No | Resolved |
| 2017-01-01 | 03 | 1040 | No | Resolved |
| 2010-01-01 | 03 | 1040 | No | Resolved |
| 2010-01-01 | 25 | 3100 | No | Resolved |
| 2009-01-01 | 21 | 3100 | Yes | Resolved |
| 2008-01-01 | 03 | 1040 | No | Resolved |
| 1993-07-01 | 21 | 3100 | Yes | Archived |
| 1993-04-01 | 21 | 3100 | Yes | Archived |
| 1991-10-01 | 23 | 3100 | No | Archived |
Marengo Ridge (16162): frequently asked questions
Is Marengo Ridge (16162)'s water safe to drink?
Marengo Ridge (16162) is an active transient non-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 Marengo Ridge (16162)?
Marengo Ridge (16162) (PWSID IL3016162) is a local government-owned transient non-community water system, regulated by the IL state drinking water program.
How many people does Marengo Ridge (16162) serve?
Marengo Ridge (16162) reports serving 50 people through 1 service connections in McHenry County, Illinois.
Where does Marengo Ridge (16162) get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in McHenry County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Crystal Lake | McHenry | 40,661 | Community | Groundwater |
| Algonquin | McHenry | 30,700 | Community | Groundwater |
| Lake in the Hills | McHenry | 28,661 | Community | Groundwater |
| Huntley | McHenry | 28,495 | Community | Groundwater |
| Woodstock | McHenry | 25,630 | Community | Groundwater |
| Mchenry | McHenry | 22,335 | Community | Groundwater |