Water Quality in Sheboygan, WI (53040)

EPA violation data for public water systems serving ZIP code 53040.

Active Health Violations

3 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.

8,630

Population

Water Systems

Violations (5yr)

Health-Based

Location

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Water Systems Serving This Area (44)

Sheboygan Water Utilities

All resolved

Surface water 49,931 people served

2 violations (5yr) · All resolved

Lead tested: 2.2 ppb (limit: 15 ppb) ✓

Fond Du Lac Waterworks

1 health-based

Groundwater 44,303 people served

2 violations (5yr) · 1 health-based · All resolved

Lead tested: 7.9 ppb (limit: 15 ppb) ✓

West Bend Waterworks

All resolved

Groundwater 31,752 people served

62 violations (5yr) · All resolved

Lead tested: 23 ppb (limit: 15 ppb)

Resolved

Styrene Monitoring

Jan 2023 Resolved

o-Dichlorobenzene Monitoring

Jan 2023 Resolved

Selenium Monitoring

Jan 2023 Resolved

Nitrate-Nitrite Monitoring

Jan 2023 Resolved

LASSO Monitoring

Jan 2023 Resolved

Endothall Monitoring

Jan 2023 Resolved

Hexachlorocyclopentadiene Monitoring

Jan 2023 Resolved

Nickel Monitoring

Jan 2023 Resolved

p-Dichlorobenzene Monitoring

Jan 2023 Resolved

Mercury Monitoring

Jan 2023 Resolved

Thallium, Total Monitoring

Jan 2023 Resolved

Dalapon Monitoring

Jan 2023 Resolved

Nitrite Monitoring

Jan 2023 Resolved

Tetrachloroethylene Monitoring

Jan 2023 Resolved

trans-1,2-Dichloroethylene Monitoring

Jan 2023 Resolved

Toxaphene Monitoring

Jan 2023 Resolved

1,2-DIBROMO-3-CHLOROPROPANE Monitoring

Jan 2023 Resolved

ETHYLENE DIBROMIDE Monitoring

Jan 2023 Resolved

Aldicarb sulfoxide Monitoring

Jan 2023 Resolved

Toluene Monitoring

Jan 2023 Resolved

Chromium Monitoring

Jan 2023 Resolved

Pentachlorophenol Monitoring

Jan 2023 Resolved

DICHLOROMETHANE Monitoring

Jan 2023 Resolved

2,4,5-TP Monitoring

Jan 2023 Resolved

Chlordane Monitoring

Jan 2023 Resolved

Carbon tetrachloride Monitoring

Jan 2023 Resolved

OXAMYL Monitoring

Jan 2023 Resolved

1,1,2-Trichloroethane Monitoring

Jan 2023 Resolved

Trichloroethylene Monitoring

Jan 2023 Resolved

2,4-D Monitoring

Jan 2023 Resolved

Methoxychlor Monitoring

Jan 2023 Resolved

Simazine Monitoring

Jan 2023 Resolved

Dinoseb Monitoring

Jan 2023 Resolved

Picloram Monitoring

Jan 2023 Resolved

Heptachlor Monitoring

Jan 2023 Resolved

cis-1,2-Dichloroethylene Monitoring

Jan 2023 Resolved

Barium Monitoring

Jan 2023 Resolved

Vinyl chloride Monitoring

Jan 2023 Resolved

Heptachlor epoxide Monitoring

Jan 2023 Resolved

Xylenes, Total Monitoring

Jan 2023 Resolved

Cadmium Monitoring

Jan 2023 Resolved

Aldicarb sulfone Monitoring

Jan 2023 Resolved

1,2-Dichloropropane Monitoring

Jan 2023 Resolved

HEXACHLOROBENZENE Monitoring

Jan 2023 Resolved

Antimony, Total Monitoring

Jan 2023 Resolved

Beryllium, Total Monitoring

Jan 2023 Resolved

1,2,4-Trichlorobenzene Monitoring

Jan 2023 Resolved

BHC-GAMMA Monitoring

Jan 2023 Resolved

1,1,1-Trichloroethane Monitoring

Jan 2023 Resolved

Diquat Monitoring

Jan 2023 Resolved

Arsenic Monitoring

Jan 2023 Resolved

Aldicarb Monitoring

Jan 2023 Resolved

Glyphosate Monitoring

Jan 2023 Resolved

Carbofuran Monitoring

Jan 2023 Resolved

1,2-Dichloroethane Monitoring

Jan 2023 Resolved

CHLOROBENZENE Monitoring

Jan 2023 Resolved

Benzene Monitoring

Jan 2023 Resolved

Ethylbenzene Monitoring

Jan 2023 Resolved

Endrin Monitoring

Jan 2023 Resolved

Atrazine Monitoring

Jan 2023 Resolved

1,1-Dichloroethylene Monitoring

Jan 2023 Resolved

Fluoride Monitoring

Jan 2023 Resolved

Germantown Water Utility

1 health-based

Groundwater 20,027 people served

2 violations (5yr) · 1 health-based

Lead tested: 1.7 ppb (limit: 15 ppb) ✓

Kewaskum Waterworks

Groundwater 4,309 people served

1 health-based

Groundwater 280 people served

1 violation (5yr) · 1 health-based · All resolved

Lead tested: 0.61 ppb (limit: 15 ppb) ✓

St John Lutheran Church Hall

Groundwater 202 people served

0 violations

Wayne Elementary School

All resolved

All resolved

Groundwater 75 people served

1 violation (5yr) · All resolved

Lead tested: 0.36 ppb (limit: 15 ppb) ✓

Little Red Schoolhouse Colgate

Groundwater 70 people served

0 violations

Lead tested: 0.2 ppb (limit: 15 ppb) ✓

St Michaels Catholic Church & Hall

Groundwater 55 people served

0 violations

Mr Eds Campground- Upper Campground

Groundwater 54 people served

0 violations

Mr Eds Camp Ground- Middle Campground

Groundwater 50 people served

0 violations

Agrigenetics Inc

Groundwater 50 people served

0 violations

Lead tested: 0 ppb (limit: 15 ppb) ✓

Rusty Spur Saloon

Groundwater 36 people served

0 violations

Game Day Chicken

Groundwater 33 people served

0 violations

Compassionate Heights Of Beechwood

1 violation (5yr) · All resolved

Little Klub Tavern

Groundwater 25 people served

0 violations

Mi Jas Country Inn

Groundwater 25 people served

0 violations

Goedens Auto Body

Groundwater 2 people served

0 violations

Contaminants Found

LEAD AND COPPER RULE REVISIONSHealth-Based

2 violations

All resolved

ArsenicHealth-Based

A naturally occurring element that can cause cancer and other health effects at high levels.

2 violations

All resolved

Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

5 violations

All resolved

Public NoticeMonitoring

2 violations

Has active

Total Haloacetic Acids (HAA5)Monitoring

1 violation

All resolved

TTHMMonitoring

1 violation

All resolved

StyreneMonitoring

1 violation

All resolved

o-DichlorobenzeneMonitoring

1 violation

All resolved

SeleniumMonitoring

1 violation

All resolved

Nitrate-NitriteMonitoring

1 violation

All resolved

LASSOMonitoring

1 violation

All resolved

EndothallMonitoring

1 violation

All resolved

HexachlorocyclopentadieneMonitoring

1 violation

All resolved

NickelMonitoring

1 violation

All resolved

p-DichlorobenzeneMonitoring

1 violation

All resolved

MercuryMonitoring

1 violation

All resolved

Thallium, TotalMonitoring

1 violation

All resolved

DalaponMonitoring

1 violation

All resolved

NitriteMonitoring

Similar to nitrate — harmful to infants at high levels.

1 violation

All resolved

TetrachloroethyleneMonitoring

1 violation

All resolved

trans-1,2-DichloroethyleneMonitoring

1 violation

All resolved

ToxapheneMonitoring

1 violation

All resolved

1,2-DIBROMO-3-CHLOROPROPANEMonitoring

1 violation

All resolved

ETHYLENE DIBROMIDEMonitoring

1 violation

All resolved

Aldicarb sulfoxideMonitoring

1 violation

All resolved

TolueneMonitoring

1 violation

All resolved

ChromiumMonitoring

1 violation

All resolved

PentachlorophenolMonitoring

1 violation

All resolved

DICHLOROMETHANEMonitoring

1 violation

All resolved

2,4,5-TPMonitoring

1 violation

All resolved

ChlordaneMonitoring

1 violation

All resolved

Carbon tetrachlorideMonitoring

1 violation

All resolved

OXAMYLMonitoring

1 violation

All resolved

1,1,2-TrichloroethaneMonitoring

1 violation

All resolved

TrichloroethyleneMonitoring

1 violation

All resolved

2,4-DMonitoring

1 violation

All resolved

MethoxychlorMonitoring

1 violation

All resolved

SimazineMonitoring

1 violation

All resolved

DinosebMonitoring

1 violation

All resolved

PicloramMonitoring

1 violation

All resolved

HeptachlorMonitoring

1 violation

All resolved

cis-1,2-DichloroethyleneMonitoring

1 violation

All resolved

BariumMonitoring

1 violation

All resolved

Vinyl chlorideMonitoring

1 violation

All resolved

Heptachlor epoxideMonitoring

1 violation

All resolved

Xylenes, TotalMonitoring

1 violation

All resolved

CadmiumMonitoring

1 violation

All resolved

Aldicarb sulfoneMonitoring

1 violation

All resolved

1,2-DichloropropaneMonitoring

1 violation

All resolved

HEXACHLOROBENZENEMonitoring

1 violation

All resolved

Antimony, TotalMonitoring

1 violation

All resolved

Beryllium, TotalMonitoring

1 violation

All resolved

1,2,4-TrichlorobenzeneMonitoring

1 violation

All resolved

BHC-GAMMAMonitoring

1 violation

All resolved

1,1,1-TrichloroethaneMonitoring

1 violation

All resolved

DiquatMonitoring

1 violation

All resolved

AldicarbMonitoring

1 violation

All resolved

GlyphosateMonitoring

1 violation

All resolved

CarbofuranMonitoring

1 violation

All resolved

1,2-DichloroethaneMonitoring

1 violation

All resolved

CHLOROBENZENEMonitoring

1 violation

All resolved

BenzeneMonitoring

1 violation

All resolved

EthylbenzeneMonitoring

1 violation

All resolved

EndrinMonitoring

1 violation

All resolved

AtrazineMonitoring

1 violation

All resolved

1,1-DichloroethyleneMonitoring

1 violation

All resolved

FluorideMonitoring

1 violation

All resolved

E. COLIMonitoring

1 violation

All resolved

Lead & Copper Levels

Lead (Pb)

Within limit

0.61 ppb measured Action level: 15 ppb

Sampled: Sep 2025

How Does This Compare?

Sheboygan (53040) has more violations than 94% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 75.

Fewer violations 94th 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

NSF Certified Products → EPA Safe Drinking Water Guide →

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.

Active Health Violations

Location

Water Systems Serving This Area (44)

Sheboygan Water Utilities

Fond Du Lac Waterworks

West Bend Waterworks

Germantown Water Utility

Kewaskum Waterworks

Rstore #4517

Sunburst Ski Area - Maint Shop

St Michaels Catholic Church School

Sunburst Ski Area

Sunburst Snowtubing Area

Farmington Elementary School

St John Lutheran Church Hall

Wayne Elementary School

Hon E Kor Country Club

Wiedmeyer Service Center

New Horizon United Church Of Christ

Mr Eds Campground

St Matthias Cath Ch

Little Red School House

Little Red Schoolhouse Colgate

St Michaels Catholic Church & Hall

Mr Eds Campground- Upper Campground

Mr Eds Camp Ground- Middle Campground

Agrigenetics Inc

Rusty Spur Saloon

Game Day Chicken

Compassionate Heights Of Beechwood

Hot Shots Pub

Shluftys Inn

Harlows Saloon

The Great Outdoors Supper Club

Best Trailer Corp - J L M Partnership

Karys Corner

Beechwood Elementary School

Schultzs Place

Boltonville Fire Dept Annex

Mill Tool & Manufacturing

Foundry 45

Quad Tool & Design

Tompkins Mobile Home Park

New Fane Sportsman'S Club

Little Klub Tavern

Mi Jas Country Inn

Goedens Auto Body

Contaminants Found

Lead & Copper Levels

Lead (Pb)

How Does This Compare?

Recommended Water Filters

Reverse Osmosis System

Nearby ZIP Codes

Check Another ZIP Code