Water Quality in South Bend, IN (46536)
EPA violation data for public water systems serving ZIP code 46536.
Active Health Violations
6 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 88% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
2,964
Population
14
Water Systems
43
Violations (5yr)
6
Health-Based
Location
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Water Systems Serving This Area (14)
South Bend Water Works
Mishawaka Utilities
Leesburg Stop N Go
1 health-basedLakeville Water Department
Laville Jr. & Sr. High School
2 health-basedLaville Elementary School
Union North High School
County Line Brethren Church
All resolvedFraternal Order Of The Eagles #435
All resolvedOlive Branch United Brethren Church
3 health-basedMaple Ridge Campground/House
All resolvedMaple Ridge Campground - Seasonal Well
All resolvedBirchwood Motel
Kelly'S Bait Shop
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
At high levels, nitrate can cause blue baby syndrome in infants.
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
Copper (Cu)
Exceeds limitSampled: Jan 2023
How Does This Compare?
South Bend (46536) has more violations than 88% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 43.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.