Water Quality in Superior, WI (54873)
EPA violation data for public water systems serving ZIP code 54873.
Active Health Violations
1 health-based violation 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 36% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
3,056
Population
98
Water Systems
2
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (98)
Superior Water Light & Power Company
1 health-based Surface water 26,084 people served
2 violations (5yr)
ยท 1 health-based
Lead tested: 5.6 ppb (limit: 15 ppb) ✓
Solon Springs School
Groundwater 375 people served
0 violations
Lead tested: 7.8 ppb (limit: 15 ppb) ✓
St Croix Elem School
Groundwater 228 people served
0 violations
Lucius Woods Handpump
Groundwater 200 people served
0 violations
Stone Tavern The
Groundwater 100 people served
0 violations
Windsor
Groundwater 100 people served
0 violations
Douglas Co Bird Sanctuary
Groundwater 100 people served
0 violations
Trauts Resort Llc
Groundwater 50 people served
0 violations
Pjs Cabin Store
Groundwater 35 people served
0 violations
Bashara Apartments
Groundwater 32 people served
0 violations
Janes Cafe
Groundwater 30 people served
0 violations
Sand Point Resort/Supper Club
Groundwater 30 people served
0 violations
Bootleggers
Groundwater 25 people served
0 violations
Koffee Kup The
Groundwater 25 people served
0 violations
Swansons Motel And Campground Cabin 12
Groundwater 25 people served
0 violations
Smiths Union 76
Groundwater 25 people served
0 violations
Bobs Tall Pine Park & Store
Groundwater 25 people served
0 violations
Skinnys Hideout
Groundwater 25 people served
0 violations
Pines
Groundwater 25 people served
0 violations
Douglas Co Lucius Woods Shower House
Groundwater 25 people served
0 violations
Depot, The
Groundwater 25 people served
0 violations
Hidden Greens North
Groundwater 25 people served
0 violations
Carters
Groundwater 25 people served
0 violations
Swansons Motel And Campground Pool Well
Groundwater 25 people served
0 violations
First Presbyterian Church Solon Springs
Groundwater 25 people served
0 violations
Robinson Lake Campground
Groundwater 25 people served
0 violations
Cedar Lodge And Steak House
Groundwater 25 people served
0 violations
Countryside Pres Church
Groundwater 25 people served
0 violations
Flamang Oil Co Inc
Groundwater 25 people served
0 violations
Crosswinds Resort And Campground
Groundwater 25 people served
0 violations
Tiemans Lakeshore Resort 1
Groundwater 25 people served
0 violations
Market Beautiful
Groundwater 25 people served
0 violations
Loiselles Lakeview Lodge
Groundwater 25 people served
0 violations
Hill Top
Groundwater 25 people served
0 violations
Soft Pines Resort Cabins
Groundwater 25 people served
0 violations
Village Pump
Groundwater 25 people served
0 violations
Deer Grove Resort
Groundwater 25 people served
0 violations
Ellisons
Groundwater 25 people served
0 violations
Ru Dells Sunset Tavern
Groundwater 25 people served
0 violations
Ginnys Cafe
Groundwater 25 people served
0 violations
Smithys Supper Club Motel
Groundwater 25 people served
0 violations
North Woods Community Church
Groundwater 25 people served
0 violations
Sundance Cmpgd 2
Groundwater 25 people served
0 violations
Douglas Co Gordon Dam Park Campground
Groundwater 25 people served
0 violations
Northwoods Tap
Groundwater 25 people served
0 violations
Brunches
Groundwater 25 people served
0 violations
St Pius X Catholic Church
Groundwater 25 people served
0 violations
Prethskys Resort
Groundwater 25 people served
0 violations
Solon Springs Community Center
Groundwater 25 people served
0 violations
Solon Springs Trailer Park
Groundwater 25 people served
0 violations
Douglas Co Lucius Woods Campground
Groundwater 25 people served
0 violations
Rcs Decoy Inn
Groundwater 25 people served
0 violations
Swansons Motel And Campground Cmpg 2 Bath House Well
Groundwater 25 people served
0 violations
Westers Midway Auto Service
Groundwater 25 people served
0 violations
Homestead Station And Store
Groundwater 25 people served
0 violations
Reds Place
Groundwater 25 people served
0 violations
Solon Bakery & Day Care Center
Groundwater 25 people served
0 violations
Little Gift House
Groundwater 25 people served
0 violations
Duluth Clinic - Solon Springs
Groundwater 25 people served
0 violations
Solon Springs Ice Company
Groundwater 25 people served
0 violations
Soft Pines Resort Restaurant
Groundwater 25 people served
0 violations
Franny Ks Country Foods
Groundwater 25 people served
0 violations
Double R Two Rivers Bar
Groundwater 25 people served
0 violations
Barnes Town Garage
Groundwater 25 people served
0 violations
Douglas Co Mooney Dam Park
Groundwater 25 people served
0 violations
Bass Lake Boat Landing
Groundwater 25 people served
0 violations
Douglas Co Gordon Dam Park Handpump
Groundwater 25 people served
0 violations
Barnes Trading Post
Groundwater 25 people served
0 violations
Douglas Co Anna Gene Park
Groundwater 25 people served
0 violations
Gordon Dam Park 1
Groundwater 25 people served
0 violations
Barnes Town Hall
Groundwater 25 people served
0 violations
Hidden Greens North
Groundwater 25 people served
0 violations
Northern Waters Resort
Groundwater 25 people served
0 violations
Tracks Inn
Groundwater 25 people served
0 violations
Vfw Post 8329
Groundwater 25 people served
0 violations
Crosswinds Resort Shower House
Groundwater 25 people served
0 violations
Tomahawk Lake Park
Groundwater 25 people served
0 violations
Barnes Community Church
Groundwater 25 people served
0 violations
Town Of Solon Springs Wayside
Groundwater 25 people served
0 violations
Douglas Co Gordon Dam Park Sanitary Station
Groundwater 25 people served
0 violations
Gravel Pit Tavern The
Groundwater 25 people served
0 violations
Sundance Cmpgd 1
Groundwater 25 people served
0 violations
Ernies Resort
Groundwater 25 people served
0 violations
St Croix Inn
Groundwater 25 people served
0 violations
Swansons Motel And Campground Motel
Groundwater 25 people served
0 violations
Knotty Pine
Groundwater 25 people served
0 violations
Our Saviors Lutheran Church
Groundwater 25 people served
0 violations
Marvs Mobil
Groundwater 25 people served
0 violations
Lake Minnesuing Park
Groundwater 25 people served
0 violations
Darrins Pizza & Sub
Groundwater 25 people served
0 violations
Robinson Lake Resort And Bar
Groundwater 25 people served
0 violations
Silver Beach Resort
Groundwater 25 people served
0 violations
Sportsman Saloon
Groundwater 25 people served
0 violations
Hoyts Cottage
Groundwater 25 people served
0 violations
Charleys Place
Groundwater 25 people served
0 violations
Georgias Bar And Grill
Groundwater 25 people served
0 violations
Solon Springs Mercantile
Groundwater 25 people served
0 violations
St Anthony Church
Groundwater 25 people served
0 violations
Contaminants Found
LEAD AND COPPER RULE REVISIONSHealth-Based
1 violation
All resolved
Public NoticeMonitoring
1 violation
Has active
Lead & Copper Levels
Lead (Pb)
Approaching limit7.8 ppb measured
Action level: 15 ppb
Sampled: Sep 2025
How Does This Compare?
Superior (54873) has more violations than 36% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 2.
Fewer violations 36th 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.
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
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.