Water Quality: Winchester, IL
6 water systems • 6,540 people served
Multiple Health Violations50
Total Violations
15
Health-Based Violations
6
Water Systems
6,540
Population Served
Water Quality Summary
Winchester has 15 health-based violations on record, meaning one or more contaminants were found above EPA-established safe levels. Contaminants involved: Disinfection Byproducts, TTHM. In total, 50 violations are on record for 6 water systems serving 6,540 people.
Contaminants Found
Disinfection Byproducts
TTHM
Water Systems Serving Winchester
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| SMG WATER COOP | IL1370030 | Surface Water | 3,110 | 2 |
| WINCHESTER | IL1710350 | Groundwater | 1,589 | 4 |
| EXETER-MERRITT WATER COOP | IL1710010 | Groundwater | 820 | 14 |
| SCOTT COUNTY RURAL WATER CO-OP | IL1710020 | Groundwater | 493 | 10 |
| ALSEY-GLASGOW WATER COMMISSION | IL1715050 | Groundwater | 475 | 2 |
| WEST MORGAN WATER CORPORATION | IL1370010 | Groundwater | 53 | 18 |
Concerned About Your Water?
A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.
Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.
Data Sources
Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.