Water Quality in Ladysmith, WI (54848)
EPA violation data for public water systems serving ZIP code 54848.
No Health-Based Violations
None of the 53 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are7 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 60% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
5,832
Population
53
Water Systems
7
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (53)
Ladysmith Waterworks
All resolved Groundwater 3,184 people served
1 violation (5yr)
· All resolved
Lead tested: 1.5 ppb (limit: 15 ppb) ✓
Living Waters Assembly Of God Church
Groundwater 150 people served
0 violations
Grandpas Pizzeria
Groundwater 125 people served
0 violations
Sharons North Country Kitchen
Groundwater 100 people served
0 violations
West Cove Lanes
Groundwater 80 people served
0 violations
Ladysmith Service Center
Groundwater 75 people served
0 violations
Mastercraft Casket Inc
Groundwater 70 people served
0 violations
Winterhaven 1 Hill Well
Groundwater 60 people served
0 violations
Deer Tail Lodge
Groundwater 55 people served
0 violations
Mina Copeland Head Start
Groundwater 55 people served
6 violations (5yr)
Lead tested: 1.15 ppb (limit: 15 ppb) ✓
East River Run Escape
Groundwater 50 people served
0 violations
Adventure Resort
Groundwater 50 people served
0 violations
Lo Bar The
Groundwater 50 people served
0 violations
St Marys Catholic Church
Groundwater 50 people served
0 violations
St Francis Of Assisi
Groundwater 50 people served
0 violations
Millers Antlers Tavern
Groundwater 50 people served
0 violations
Js Supper Club & Catering
Groundwater 50 people served
0 violations
Winterhaven 3 Boot Lake Well
Groundwater 40 people served
0 violations
Marvelous Mikes Mini Golf
Groundwater 30 people served
0 violations
Northwoods Motel
Groundwater 30 people served
0 violations
Jump River Roses Deer Farm
Groundwater 25 people served
0 violations
Flambeau River Lodge Campground Bar And Grill Llc
Groundwater 25 people served
0 violations
Rusk Co Forestry Murphy Flowage
Groundwater 25 people served
0 violations
Trails End Camp
Groundwater 25 people served
0 violations
Sweet Addictions
Groundwater 25 people served
0 violations
Kateri Lodge & Resort
Groundwater 25 people served
0 violations
Rusk Co Forestry Perch Lake Handpump
Groundwater 25 people served
0 violations
Rusk Co Forestry Josie Cr Park Well
Groundwater 25 people served
0 violations
Murphy Dam Flowage
Groundwater 25 people served
0 violations
Winterhaven 4 Mobile Home Well
Groundwater 25 people served
0 violations
El Rancho Restaurant
Groundwater 25 people served
0 violations
Cedar Lodge Tavern
Groundwater 25 people served
0 violations
Vanweys Flea Market
Groundwater 25 people served
0 violations
Deer Farm
Groundwater 25 people served
0 violations
Rusk Co Forestry Josie Cr Park (Handpump)
Groundwater 25 people served
0 violations
Tinker Tot Drive In
Groundwater 25 people served
0 violations
New Hideaway
Groundwater 25 people served
0 violations
Racers Raceway
Groundwater 25 people served
0 violations
Rusk Co Forestry Murphy Picnic Area
Groundwater 25 people served
0 violations
Senior Citizen Center
Groundwater 25 people served
0 violations
Northland Bible Church
Groundwater 25 people served
0 violations
Rusk Co Forestry Audie Lk Cmpgd (Handpump)
Groundwater 25 people served
0 violations
Winterhaven 5 2018 Well
Groundwater 25 people served
0 violations
Winterhaven 2 House Well
Groundwater 25 people served
0 violations
Meadowbrook Event Center
Groundwater 25 people served
0 violations
Rusk Co Forestry Josie Cr Park (Spring)
Groundwater 25 people served
0 violations
Amacoy Lake Public Boat Launch
Groundwater 25 people served
0 violations
Rusk Co Forestry Perch Lake Campground
Groundwater 25 people served
0 violations
Rusk Co Forestry Audie Lk Pressure Sys
Groundwater 25 people served
0 violations
Heart Of The North Brewing Co
Groundwater 25 people served
0 violations
Seaport
Groundwater 25 people served
0 violations
Thornapple River Campground
Groundwater 25 people served
0 violations
Nordquist Mobile Home Park
Groundwater 15 people served
0 violations
Contaminants Found
Public NoticeMonitoring
3 violations
Has active
Revised Total Coliform RuleMonitoring
Missed testing deadlines — not a detection of bacteria.
3 violations
All resolved
BromateMonitoring
1 violation
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit1.15 ppb measured
Action level: 15 ppb
Sampled: Sep 2025
How Does This Compare?
Ladysmith (54848) has more violations than 60% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 7, most of which are monitoring/reporting issues.
Fewer violations 60th percentile More violations
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.