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Tonka Bay

Serving 1 city in MN

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

Official Tonka Bay Resources

Tonka Bay Service Area

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Service Area

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

Tonka Bay Water Quality Grade

A
Excellent

Water meets all health guidelines with no violations.

Quality Score90/100
1
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 Tonka Bay Water Safe to Drink?

Tonka Bay has reported 1 contaminant 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 1,442 people across 1 city in MN. 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 Minnesota β†’

Tonka Bay Service Area

Tonka Bay Contact & Information

Emergency Line

800-895-2999

24/7 After-Hours

Mailing Address

City Hall 4901 Manitou Road Tonka Bay, MN 55331

B2B Contact Data

B2B Contact Data Available

Contacts for Tonka Bay

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

Tonka Bay 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 Tonka Bay

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

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