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GRAFTON WATERWORKS

Serving 1 city in WI

Action Needed
11 above health guidelines
12K
People Served
1
City
1
Water Sources
0
MCL Violations

Official GRAFTON WATERWORKS Resources

GRAFTON WATERWORKS Service Area

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Service Area

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

GRAFTON WATERWORKS Water Quality Grade

F
Failing

Significant water quality issues. Filter recommended.

Quality Score0/100
11
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 GRAFTON WATERWORKS Water Safe to Drink?

GRAFTON WATERWORKS has reported 11 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 11,989 people across 1 city in WI. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

GRAFTON WATERWORKS Service Area

GRAFTON WATERWORKS Contact & Information

Emergency Line

262-284-7172

24/7 After-Hours

Mailing Address

860 BADGER CIRCLE Grafton, WI 53024

Water Sources & Treatment

Water Sources

Groundwater

Treatment Methods

air stripping

Disinfectant Used

hypochlorite

GRAFTON WATERWORKS 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 GRAFTON WATERWORKS

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

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