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Home/Utilities/Iowa/DEFIANCE WATER DEPARTMENT

DEFIANCE WATER DEPARTMENT

Serving 1 city in IA

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

Official DEFIANCE WATER DEPARTMENT Resources

DEFIANCE WATER DEPARTMENT Service Area

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Service Area

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

DEFIANCE WATER DEPARTMENT Water Quality Grade

B
Good

Water quality is good with minor concerns.

Quality Score80/100
2
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 DEFIANCE WATER DEPARTMENT Water Safe to Drink?

DEFIANCE WATER DEPARTMENT has reported 2 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 245 people across 1 city in IA. 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 Iowa β†’

DEFIANCE WATER DEPARTMENT Service Area

DEFIANCE WATER DEPARTMENT Contact & Information

Emergency Line

419-782-1946

24/7 After-Hours

Mailing Address

ATTN GARY MUHLBAUER WATER SUPT 300 MAIN AVE BOX 297 Defiance, IA 51527

B2B Contact Data

B2B Contact Data Available

Contacts for DEFIANCE WATER DEPARTMENT

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 DEFIANCE WATER DEPARTMENT

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

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