Water Quality in Duluth, MN (55790)
EPA violation data for public water systems serving ZIP code 55790.
Past Health-Based Violations
2 health-based violations were found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There are also 2 monitoring/reporting violations.
More violations than 48% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
1,847
Population
41
Water Systems
4
Violations (5yr)
2
Health-Based
Location
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Water Systems Serving This Area (41)
Duluth
The Y Store
Breitung
Tower
Ann'S Acres Addition
Hoodoo Point
Pike Bay Lodge
Everett Bay Lodge
Daisy Bay Supper Club
Birch Point Inn
Glenwood Lodge
Glenmore Resort
1 health-basedClub Vermillion
Forest Lane Resort
Lake Vermilion Houseboats
Shamrock Marina
Trancheff'S Cabins & Rv Sites
Rays Log Cabin Resort
Benville Service
Greenwood Township Community Center
Wayside Cafe
Wayside Cafe
Vermmillion Ws
Lure Of The Loon Resort
Shamrock Landing
End Of Trail Lodge
Daisy Bay Resort
Isle Of Pines Resort
Tower Municipal Airport
Vermilion Club
Marjo Motel
Crane Lake Public Access
Pier 77 Mini Golf
Moccasin Point Resort/Campground
Westhaven Lodge
Gruben'S Marina & Resort
1 health-basedVermilion Lake Town Hall
Neighbor'S Bbq
Whitmer Resort/Bayview Lodge
Clover Point Resort
Everett Bay Lodge
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
Copper (Cu)
Exceeds limitSampled: Jan 2025
How Does This Compare?
Duluth (55790) has more violations than 48% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 4.
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.