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STILLMAN VALLEY

Serving 1 city in IL

Action Needed
14 above health guidelines
1K
People Served
1
City
1
Water Sources
0
MCL Violations

Official STILLMAN VALLEY Resources

STILLMAN VALLEY Service Area

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Service Area

This map shows the approximate service area for STILLMAN VALLEY. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

STILLMAN VALLEY Water Quality Grade

F
Failing

Significant water quality issues. Filter recommended.

Quality Score0/100
14
Above Health Guidelines
0
EPA Violations

Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).

Is STILLMAN VALLEY Water Safe to Drink?

STILLMAN VALLEY has reported 14 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.

This utility serves 1,200 people across 1 city in IL. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

STILLMAN VALLEY Service Area

STILLMAN VALLEY Contact & Information

Emergency Line

239) 880-1150

24/7 After-Hours

Mailing Address

120 NORTH WALNUT ST PO BOX 127 Stillman Valley, IL 61084

Water Sources & Treatment

Water Sources

Groundwater

Treatment Methods

Not specified

STILLMAN VALLEY Annual Water Quality Reports

2026 Water Quality Report
Latest Consumer Confidence Report (CCR)
View Report

Historical reports are being compiled. Check back soon for archived water quality data.

What is a CCR? The Consumer Confidence Report (CCR) is an annual water quality report that water utilities are required by the EPA to provide to customers. It contains information about your water source, detected contaminants, and compliance status.

Recommended Water Filters for STILLMAN VALLEY

Based on water quality data from cities served by STILLMAN VALLEY, we recommend NSF-certified filters that can remove contaminants above health guidelines.

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