Water Quality in Superior, WI (54880)
EPA violation data for public water systems serving ZIP code 54880.
Active Health Violations
10 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 94% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
30,312
Population
70
Water Systems
69
Violations (5yr)
10
Health-Based
Location
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Water Systems Serving This Area (70)
Superior Water Light & Power Company
1 health-basedLake Superior Elementary School
All resolvedFour Corners Elementary School
All resolvedStardusk Drive In Theater
Maranatha Academy Inc
All resolvedSchool Forest
Oliver Waterworks
1 health-basedSos Drive Inn
Manitou Valley Cmpgd
Burlington Northern Santa Fe Taconite Facility
All resolvedManitou Falls Sanitary District No 1
8 health-basedCountry Acres Mobile Home Park
Rellies Rusty Axe Tavern
Carlsons Manitou Inn
Y M C A Camp 2
Boulder Retreat
Family Forum Head Start Inc Center 4
Outback Bar, The
Dmir Keenan Yard
Mont Du Lac Rv Shower
Amnicon Acres Cmpgd
Bugsys
Trolsons Crystal Lake Resort
Mcmeekins Bar
4 Corners Store
Borders Sports Bar And Grill
Wis Dept Transp Dist 8
Country Peace Presbyterian Church
Corbins
Cotton Dental And Hearing Clinc
Thompsons Riverside Bar & Cmpgrd
County B Bar
Mont Du Lac Trophy Lodge
Mont Du Lac Rv Park
Simpson Electric Co
Wabegon Bar And Grill
Bartleys Sales And Service
National Bank & Ginnys Kafe
Oliver Village Hall
Dept Of Trans
Petes Bar
Wi Dot Wayside 65-4 Springbrook
Dept Trans District 8
Garins Cafe & Confectionery
El Dorado Tavern
Darrow Road Wesleyan Church
Head Of The Lakes Electric Corp
Amnicon Acres Cmpgd - Secondary Well
Pickled Petes Saloon
All resolvedPattison Park Golf Course
Rusty Nail, The
Drifters Trail
Patzau School
Oliver Tavern
St William Catholic Church
Mont Du Lac Campground
Backyard On Amnicon Lake
Thompsons Riverside Bar & Cmpgrd
Mont Du Lac Ski Area
Harbor Bar North
Wi Dot Weigh Sta 81 Wentworth
J & R Bakery
Kettle Bar And Grill
Superior Douglas Co Family Ymca Camp
Amnicon Acres Cmpgd
Amnicon Bar
Superior Town Hall
Mont Du Lac Shower House
All resolvedWhite Manor Homeowners Association
Wisconsin Central Railway Pokegama Yard
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Used to disinfect water — generally safe at regulated levels.
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Sep 2025
How Does This Compare?
Superior (54880) has more violations than 94% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 69.
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
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
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.