Public water system · IL1050400
ActiveFlanagan
Community water system in Livingston County, Illinois, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,110
Service connections
460
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-07-02 | 4H | 5200 | No | Unaddressed |
| 2025-07-01 | 72 | 7000 | No | Unaddressed |
| 2023-01-01 | 27 | 2456 | No | Resolved |
| 2020-12-30 | 66 | 5000 | No | Resolved |
| 2013-07-01 | 22 | 3100 | Yes | Resolved |
| 2011-07-01 | 24 | 3100 | No | Resolved |
| 2011-07-01 | 27 | 0999 | No | Resolved |
| 2011-01-02 | 66 | 5000 | No | Resolved |
| 1977-06-30 | 03 | 4000 | No | Archived |
Flanagan: frequently asked questions
Is Flanagan's water safe to drink?
Flanagan 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 Flanagan?
Flanagan (PWSID IL1050400) is a local government-owned community water system, regulated by the IL state drinking water program.
How many people does Flanagan serve?
Flanagan reports serving 1,110 people through 460 service connections in Livingston County, Illinois.
Where does Flanagan get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Livingston County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Mhog Sewer & Water Authority | Livingston | 17,046 | Community | Groundwater |
| Il American-Pontiac | Livingston | 11,864 | Community | Surface water |
| Brighton, City of | Livingston | 10,210 | Community | Groundwater |
| Chillicothe Municipal Utilities Pws | Livingston | 10,187 | Community | Groundwater |
| Howell, City of | Livingston | 9,914 | Community | Groundwater |
| Lcwsa Consolidated Water District | Livingston | 9,892 | Community | Purchased surface water |