Water Quality in Duluth, MN (55720)
EPA violation data for public water systems serving ZIP code 55720.
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.
17,448
Population
68
Water Systems
1
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (68)
Duluth
Cloquet
Scanlon
Regional Drinking Water System
Belich Addition (Mahnomen)
1 health-basedDanielson Pump House
Fdl Grade School
Big Lake Golf Resort
Fond Du Lac Res Business Comm
Fond Du Lac Foods
Ojibway School
Fond Du Lac Res Business Comm
Fond Du Lac Community Center
Fond Du Lac Gymnasium
Ridge Road
Evergreen Bay Resort
Cloquet/Duluth Koa
Big Lake Shores Campground
Braun Park
Hope Lutheran Church
The Lounge On Big Lake
Hammarlund Properties
Park Lake Campground
Ganter Camping Area
Grace Church
Big Lake Store
Pine Haven Nursing Home
Golden Rail Bar
Touch Of Class
River Inn
Stokke'S Meats
Big Lake Evangelical Covenant Church
Viking Steak House
Ridge Road Water Supply
The River Inn
Molstad
Central Hall Bar-Grill
Solway Town Hall
Cloquet Mission Gospel Ch
Adolph Store
Green Hill Camp
Bystrom'S Mobile Park
Ray And Mabel
Cloquet/Carlton County Airport
Perch Lake Town Hall
Fond Du Lac Community Ctr
Munger Tavern And Grill
Hongisto Truck And Imp
The River Inn
Moose Lake/Carlton County Airport
Spafford Park
Kampgrounds Of America
Sunnyside Mobile Court
Four Seasons On Big Lake
Cloquet Implement Inc
Spring Oaks Campground
County Highway Dept Gar
Hilltop Park
Holy Family Catholic Church
Driftwood Motel
Hilltop Markette
Markette Grocery
Big Lake Rec Complex
Koa Kampgrounds
Northwind Bar & Grill
Alaspa'S Gas And Grocery
Arrowhead Springs, Inc.
Southview Resort
Contaminants Found
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2024
How Does This Compare?
Duluth (55720) 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.
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.
Activated Carbon Filter
Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.
Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor
Look for:NSF/ANSI 42 & 53 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.