Public water system · IL1330300
ActiveWaterloo
Community water system in Monroe County, Illinois, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
10,190
Service connections
4,245
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
Violations data landing soon.
EPA SDWA violation and enforcement records for Waterloo are being ingested from EPA ECHO (updated quarterly) and will appear here. Until then, check EPA ECHO for current compliance history.
Waterloo: frequently asked questions
Is Waterloo's water safe to drink?
Waterloo 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 Waterloo?
Waterloo (PWSID IL1330300) is a local government-owned community water system, regulated by the IL state drinking water program.
How many people does Waterloo serve?
Waterloo reports serving 10,190 people through 4,245 service connections in Monroe County, Illinois.
Where does Waterloo get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Monroe County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Rochester City | Monroe | 210,000 | Community | Surface water |
| City of Bloomington Utilities | Monroe | 83,000 | Community | Surface water |
| Monroe | Monroe | 49,467 | Community | Surface water |
| Monroe South County | Monroe | 33,816 | Community | Purchased surface water |
| Brodhead Creek Reg Water Auth | Monroe | 30,000 | Community | Surface water |
| Brockport Village | Monroe | 25,918 | Community | Purchased surface water |