Water Quality in Duluth, MN (55765)

EPA violation data for public water systems serving ZIP code 55765.

Past Health-Based Violations

1 health-based violation was found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved.

More violations than 29% of US ZIP codes.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

803

Population

8

Water Systems

1

Violations (5yr)

1

Health-Based

Location

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Water Systems Serving This Area (8)

Duluth

Surface water 86,859 people served
0 violations
Lead tested: 8 ppb (limit: 15 ppb)

Meadowlands

1 health-based
Groundwater 135 people served
1 violation (5yr) · 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Kingdom Hall Of Jehovah'S Witnesses

Groundwater 60 people served
0 violations

Bethel Training Center

Groundwater 46 people served
0 violations

Bethel Farms

Groundwater 26 people served
0 violations

Schneiderman'S

Groundwater 25 people served
0 violations

Hope Lutheran Church

Groundwater 25 people served
0 violations

Rail Hub Tavern

Groundwater 25 people served
0 violations

Contaminants Found

Revised Total Coliform RuleHealth-Based

Missed testing deadlines — not a detection of bacteria.

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Approaching limit
8 ppb measured Action level: 15 ppb

Sampled: Jan 2023

How Does This Compare?

Duluth (55765) has more violations than 29% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 1.

Fewer violations 29th percentile More violations

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.

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.

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