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Home/Utilities/Wisconsin/MOUNT CALVARY WATERWORKS

MOUNT CALVARY WATERWORKS

Serving 1 city in WI

Warning
5 above health guidelines
1K
People Served
1
City
1
Water Sources
0
MCL Violations

Official MOUNT CALVARY WATERWORKS Resources

MOUNT CALVARY WATERWORKS Service Area

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Service Area

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

MOUNT CALVARY WATERWORKS Water Quality Grade

F
Failing

Significant water quality issues. Filter recommended.

Quality Score50/100
5
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 MOUNT CALVARY WATERWORKS Water Safe to Drink?

MOUNT CALVARY WATERWORKS has reported 5 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 567 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.

Get your water independently tested in Wisconsin β†’

MOUNT CALVARY WATERWORKS Service Area

MOUNT CALVARY WATERWORKS Contact & Information

Emergency Line

920.929.3535

24/7 After-Hours

Mailing Address

JERRY OLIG PO BOX 205 Mt Calvary, WI 53057

B2B Contact Data

B2B Contact Data Available

Contacts for MOUNT CALVARY WATERWORKS

Updated Jan 2026
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NameTitlePhoneEmail
Jβ–ˆβ–ˆβ–ˆβ–ˆ Sβ–ˆβ–ˆβ–ˆβ–ˆWater Treatment Supervisor(555) β–ˆβ–ˆβ–ˆ-β–ˆβ–ˆβ–ˆβ–ˆjβ–ˆβ–ˆβ–ˆβ–ˆ@cityβ–ˆβ–ˆβ–ˆβ–ˆ.gov
Mβ–ˆβ–ˆβ–ˆβ–ˆ Jβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆUtility Director(555) β–ˆβ–ˆβ–ˆ-β–ˆβ–ˆβ–ˆβ–ˆmβ–ˆβ–ˆβ–ˆβ–ˆ@waterβ–ˆβ–ˆβ–ˆβ–ˆ.org
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Water Sources & Treatment

Water Sources

Groundwater

Treatment Methods

Not specified

Recommended Water Filters for MOUNT CALVARY WATERWORKS

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

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