Public water system · IL3017244
ActiveLena Koa - Office/South Sites
Transient non-community water system in Stephenson County, Illinois, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
100
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 |
|---|---|---|---|---|
| 2025-01-22 | 75 | 7500 | No | Unaddressed |
| 2025-01-01 | 3A | 8000 | No | Archived |
| 2023-01-01 | 03 | 1040 | No | Resolved |
| 2019-01-01 | 03 | 1040 | No | Resolved |
| 2018-01-01 | 03 | 1040 | No | Resolved |
| 2017-01-01 | 03 | 1040 | No | Resolved |
| 2017-01-01 | 03 | 1041 | No | Resolved |
| 2008-01-01 | 03 | 1040 | No | Resolved |
Lena Koa - Office/South Sites: frequently asked questions
Is Lena Koa - Office/South Sites's water safe to drink?
Lena Koa - Office/South Sites 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 Lena Koa - Office/South Sites?
Lena Koa - Office/South Sites (PWSID IL3017244) is a private-owned transient non-community water system, regulated by the IL state drinking water program.
How many people does Lena Koa - Office/South Sites serve?
Lena Koa - Office/South Sites reports serving 100 people through 1 service connections in Stephenson County, Illinois.
Where does Lena Koa - Office/South Sites get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Stephenson County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Freeport | Stephenson | 23,930 | Community | Groundwater |
| Lena | Stephenson | 2,680 | Community | Groundwater |
| Pearl City | Stephenson | 790 | Community | Groundwater |
| Orangeville | Stephenson | 780 | Community | Groundwater |
| Cedarville | Stephenson | 663 | Community | Groundwater |
| Prairie Path Water Company-Northern Hill | Stephenson | 600 | Community | Groundwater |