Water Quality in Joliet, IL (60441)

EPA violation data for public water systems serving ZIP code 60441.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

36,844

Population

234

Water Systems

180

Violations (5yr)

3

Health-Based

Location

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Water Systems Serving This Area (234)

Joliet

1 health-based
Groundwater 160,000 people served
3 violations (5yr) · 1 health-based
Lead tested: 7.03 ppb (limit: 15 ppb)

Il American-West Suburban

Purchased surface water 73,978 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Romeoville

Groundwater 50,458 people served
0 violations
Lead tested: 1.44 ppb (limit: 15 ppb)

Plainfield

Purchased surface water 50,000 people served
2 violations (5yr)
Lead tested: 0 ppb (limit: 15 ppb)

Lockport

Groundwater 23,100 people served
1 violation (5yr)
Lead tested: 33 ppb (limit: 15 ppb)

Lewis Univ

Groundwater 2,500 people served
0 violations

Lewis University

Groundwater 2,000 people served
0 violations

Lewis University

Groundwater 2,000 people served
0 violations

Lewis University

Groundwater 2,000 people served
0 violations

St Bernards Church

Groundwater 1,600 people served
0 violations

Bonnie Brae Forest Manor Sndst

All resolved
Purchased groundwater 1,338 people served
2 violations (5yr) · All resolved
Lead tested: 2.96 ppb (limit: 15 ppb)

Lockport Heights Sd

Purchased groundwater 984 people served
0 violations

Luther Schilling Mid Elem Sch

Groundwater 800 people served
0 violations

Christian Life Church

Groundwater 730 people served
0 violations

Material Service Corp

Groundwater 700 people served
0 violations

William Hamilton Plt Mgr

Groundwater 650 people served
0 violations

Superintendent Dist 33c

Groundwater 560 people served
0 violations

Siegals Cottonwood Farms

Groundwater 500 people served
0 violations

Reed School

All resolved
Groundwater 431 people served
3 violations (5yr) · All resolved
Lead tested: 3.56 ppb (limit: 15 ppb)

Superintendent Dist 92

Groundwater 400 people served
0 violations

Phillips Convenience Store

Groundwater 399 people served
0 violations

Luther Schilling Elem School

Groundwater 375 people served
0 violations

Superintendent Dist 33c

Groundwater 375 people served
0 violations

Thornton Oil Company

Groundwater 350 people served
0 violations

Nick'S Lockport House

Groundwater 350 people served
0 violations

Strike N Spare

Groundwater 300 people served
0 violations

Wilco Area Career Center

Groundwater 300 people served
0 violations

Anthonys Pancake House

Groundwater 200 people served
0 violations

Old Oak Country Club

Groundwater 200 people served
0 violations

St Paul'S Lutheran Church

Groundwater 200 people served
0 violations

Cross Of Glory Lutheran Church

Groundwater 200 people served
0 violations

Colonial Steak House

Groundwater 200 people served
0 violations

Murphy'S Romeo Cafe

Groundwater 160 people served
0 violations

Grand Prairie Transit

1 health-based
Groundwater 160 people served
50 violations (5yr) · 1 health-based
Lead tested: 1 ppb (limit: 15 ppb)

Big Run Golf Course

Groundwater 150 people served
0 violations

American Legion Post #18

Groundwater 150 people served
0 violations

Lockport Education Center

Groundwater 150 people served
0 violations

Phillips 66

Groundwater 150 people served
0 violations

Lockport Golf And Rec Club #2

Groundwater 140 people served
0 violations

Alcan-Toyo North

Groundwater 100 people served
0 violations

Hiller'S Garden Center

Groundwater 100 people served
0 violations

Pagoda House Restaurant

Groundwater 100 people served
0 violations

Homer Town Supermarket

Groundwater 100 people served
0 violations

Rocklake Fishing

Groundwater 100 people served
0 violations

Dare To Be Delicious

Groundwater 100 people served
0 violations

Old Oak Country Club

Groundwater 100 people served
0 violations

Homer Congregational Church

Groundwater 100 people served
0 violations

Hiller'S Garden Center

Groundwater 100 people served
0 violations

Alcan-Toyo South

Groundwater 100 people served
0 violations

Hungry Hatch Ltd

Groundwater 100 people served
0 violations

First Apostolic Church

Groundwater 100 people served
0 violations

Tudor Tap

Groundwater 100 people served
0 violations

Ed'S Tap

Groundwater 100 people served
0 violations

First Apostolic Church

Groundwater 100 people served
0 violations

Roccos Pub

Groundwater 100 people served
0 violations

Lewis University Aviation Serv

Groundwater 100 people served
0 violations

Kinetic Systems Corp (South)

Groundwater 100 people served
0 violations

Toyal America

Groundwater 90 people served
107 violations (5yr)
Lead tested: 0 ppb (limit: 15 ppb)

Falcon Foods

Groundwater 85 people served
2 violations (5yr)

7th Day Adventist Church

All resolved
Groundwater 80 people served
2 violations (5yr) · All resolved

Lockport Missionary Baptist Ch

Groundwater 75 people served
0 violations

Romeo Tavern

Groundwater 75 people served
0 violations

Oneil Funeral Home

Groundwater 75 people served
0 violations

Hassert Landscaping

Groundwater 75 people served
0 violations

Rock Lake Fishing North

Groundwater 75 people served
0 violations

Assembly Of God

Groundwater 70 people served
0 violations

Bill'S Market

Groundwater 70 people served
0 violations

Assembly Of God

Groundwater 70 people served
0 violations

First Baptist Church

All resolved
Groundwater 70 people served
1 violation (5yr) · All resolved

Consumer Food & Liquor

Purchased groundwater 60 people served
0 violations

Walco Tool & Engineering Corp

Groundwater 55 people served
0 violations

Bobbie Noonans Pre-School

Groundwater 50 people served
0 violations

A-B Auto Sales

Groundwater 50 people served
0 violations

Will Cook Ace Hardware

Groundwater 50 people served
0 violations

Bell Realty

Groundwater 50 people served
0 violations

Schmidt'S Nursery

Groundwater 50 people served
0 violations

Runyon Park Forest Preserve

Groundwater 50 people served
0 violations

Walco Tool

Groundwater 50 people served
0 violations

Village Square

Groundwater 50 people served
0 violations

1st Assembly Church Of God

Groundwater 50 people served
0 violations

Smd Rock Church

Groundwater 50 people served
0 violations

Jerry'S Automotive

Groundwater 50 people served
0 violations

Romar Cabinet & Top Company

Groundwater 40 people served
0 violations

Kinetic Systems Corp

Groundwater 40 people served
0 violations

Norms Tap

Groundwater 40 people served
0 violations

Bus Barn

Groundwater 40 people served
0 violations

Tuider'S Hardware

Groundwater 40 people served
0 violations

Will Cook Ace Hardware

Groundwater 40 people served
0 violations

Lockport Steel Fabricators Inc

Groundwater 35 people served
0 violations

Material Service Marine

Groundwater 35 people served
0 violations

Lockport Steel Fabricators Inc

Groundwater 35 people served
0 violations

Bobbie Noonan'S

Groundwater 32 people served
0 violations

Jj'S

Groundwater 30 people served
0 violations

Jj'S

Groundwater 30 people served
0 violations

Ketclaar Construction Co

Groundwater 30 people served
0 violations

Rank'S U Service,Inc.

Groundwater 30 people served
0 violations

Corps Of Engineers U. S. Army

Groundwater 30 people served
0 violations

Aspen-Dobes

Groundwater 30 people served
0 violations

Lubick Welding Fabricating

Groundwater 30 people served
0 violations

L.J. Crowther, Co.

Groundwater 30 people served
0 violations

J & R Hardware

Groundwater 30 people served
0 violations

Ron Saunoris Garden Center

Groundwater 30 people served
0 violations

Lubick Welding Fabricating

Groundwater 30 people served
0 violations

Ketelaar Construction Co

Groundwater 30 people served
0 violations

Homer Fire Dept

Groundwater 26 people served
0 violations

Mary Knoll Plaza

Groundwater 26 people served
0 violations

Club Oscar

Groundwater 25 people served
0 violations

B & D Auto Parts

Groundwater 25 people served
0 violations

Tendall Standard Service

Groundwater 25 people served
0 violations

Colonial Manor Animal Hosp

Groundwater 25 people served
0 violations

M & M Auto Service Inc

Groundwater 25 people served
0 violations

Phillips 66 Convenience Store

Groundwater 25 people served
0 violations

Big Run Wolf Ranch

1 health-based
Groundwater 25 people served
4 violations (5yr) · 1 health-based · All resolved

Plainfield Pride Gas Station

Groundwater 25 people served
0 violations

Oil Chem & Atomic Wk Local1222

Groundwater 25 people served
0 violations

Shady Oaks Camp

Groundwater 25 people served
0 violations

Metal Products Sales Corp

Groundwater 25 people served
0 violations

Will County Fair

Groundwater 25 people served
0 violations

Simon Box Co

Groundwater 25 people served
0 violations

Church Of Christ

Groundwater 25 people served
0 violations

Bell Food & Liquor Inc

Groundwater 25 people served
0 violations

Lockport Oil Co

Groundwater 25 people served
0 violations

Kibbles & Bitts

Groundwater 25 people served
0 violations

Commonwealth Edison Co

Groundwater 25 people served
0 violations

Mc Kean Real Estate

Groundwater 25 people served
0 violations

Shell County Food Mart

Groundwater 25 people served
0 violations

Midwest Spring Manuf Co

Groundwater 25 people served
0 violations

Brew & Chew

Groundwater 25 people served
0 violations

Lakehead Pipeline Co.

Groundwater 25 people served
0 violations

Cerrincone, S J

Groundwater 25 people served
0 violations

Homer Congregational Church

Groundwater 25 people served
0 violations

Christmas Tree Farm

Groundwater 25 people served
0 violations

Moran Landscaping

Groundwater 25 people served
0 violations

Siegel Cottonwood Egg Ranch

Groundwater 25 people served
0 violations

Midwest Spring Manuf Co

Groundwater 25 people served
0 violations

Chicago Sanitary District Offi

Groundwater 25 people served
0 violations

Moran Landscape Co

Groundwater 25 people served
0 violations

Cassello'S Gas Port

Groundwater 25 people served
0 violations

Wrobel Trailer Park

Groundwater 25 people served
0 violations

Bengston Country Egg Farm

Groundwater 25 people served
0 violations

Colonial Manor

Groundwater 25 people served
0 violations

Commonwealth Edison Co

Groundwater 25 people served
0 violations

Standard Oil

Groundwater 25 people served
0 violations

Leets Auto Parts

Groundwater 25 people served
0 violations

J&J Drive Inn

Groundwater 25 people served
0 violations

Alan Hill Auto Body Rebuilding

Groundwater 25 people served
0 violations

Ray Del Sasso (West)

Groundwater 25 people served
0 violations

Lindinos Pizza

Groundwater 25 people served
0 violations

Wheel-Go Camping

Groundwater 25 people served
0 violations

Doede Nursery

Groundwater 25 people served
0 violations

Valley View Garden Center

Groundwater 25 people served
0 violations

Fleer Motors

Groundwater 25 people served
0 violations

Col-Mar Driving Range

Groundwater 25 people served
0 violations

Ray Del Sasso (East)

Groundwater 25 people served
0 violations

Bellside 7

Groundwater 25 people served
0 violations

Lockport Prairie

Groundwater 25 people served
0 violations

Rinks Holding Llc

Groundwater 25 people served
3 violations (5yr)

Til-Mar Kennels

Groundwater 25 people served
0 violations

Oaklawn Bowhunter'S Field Rang

Groundwater 25 people served
0 violations

Norm'S T.V.

Groundwater 25 people served
0 violations

Lockport Lock

Groundwater 25 people served
0 violations

Gm Marathon C/O George Kampe

Groundwater 25 people served
0 violations

Buckskin Kennels

Groundwater 25 people served
0 violations

Continental Grain Co

Groundwater 25 people served
0 violations

Morgans Pub & Grill

Groundwater 25 people served
0 violations

Ketelaar Brothers Concrete Con

Groundwater 25 people served
0 violations

Wheel-Go Camping

Groundwater 25 people served
0 violations

R.J.'S Greenhouse

Groundwater 25 people served
0 violations

Lockport Township High School

Groundwater 25 people served
0 violations

B & L Auto Sales

Groundwater 25 people served
0 violations

Tlc Animal Shelter

Groundwater 25 people served
0 violations

Cerrincone, S J

Groundwater 25 people served
0 violations

Mc Kean Real Estate

Groundwater 25 people served
0 violations

Stewart & Bosi Insurance

Groundwater 25 people served
0 violations

Bellside 7

Groundwater 25 people served
0 violations

Standard Oil

Groundwater 25 people served
0 violations

New Avenue Custom Upholstery

Groundwater 25 people served
0 violations

Fleer Motors

Groundwater 25 people served
0 violations

Messenger Woods-South Well

Groundwater 25 people served
0 violations

Homer Volunteer Fire Prot Dist

Groundwater 25 people served
0 violations

Lockport-Dupage Farmers Elevat

Groundwater 25 people served
0 violations

Patula'S Produce

Groundwater 25 people served
0 violations

Fairway Foods Vending Machine

Purchased groundwater 25 people served
0 violations

Moran Landscaping

Groundwater 25 people served
0 violations

Lockmaster

Groundwater 25 people served
0 violations

John Ebert Co

Groundwater 25 people served
0 violations

Wrobel Trailer Park

Groundwater 25 people served
0 violations

Buckskin Kennels

Groundwater 25 people served
0 violations

Southwest Development

Groundwater 25 people served
0 violations

Tlc Animal Shelter

Groundwater 25 people served
0 violations

Pioneer Horse Farm

Groundwater 25 people served
0 violations

Ramond Darin

Groundwater 25 people served
0 violations

Bengston Country Egg Farm

Groundwater 25 people served
0 violations

Stone'S Lawn Equipment

Groundwater 25 people served
0 violations

Moran Landscape Co

Groundwater 25 people served
0 violations

Metal Products Sales Corp

Groundwater 25 people served
0 violations

Birdy'S Lounge

Groundwater 25 people served
0 violations

Ill Animal Shelter

Groundwater 25 people served
0 violations

Colonial Manor

Groundwater 25 people served
0 violations

Ketelaar Brothers Concrete Con

Groundwater 25 people served
0 violations

R&M Auto

Groundwater 25 people served
0 violations

Kure Pools

Groundwater 25 people served
0 violations

Country Food Mart

Purchased groundwater 25 people served
0 violations

Maryknoll Liquors C/O Walker

Groundwater 25 people served
0 violations

Oaklawn Bowhunter'S Field Rang

Groundwater 25 people served
0 violations

Leets Auto Parts

Groundwater 25 people served
0 violations

Prairie Material Sales

Groundwater 25 people served
0 violations

Meurer Plumbing

Groundwater 25 people served
0 violations

Kinetic System Well #1

Groundwater 25 people served
0 violations

Lockport Oil Co

Groundwater 25 people served
0 violations

Doede Nursery

Groundwater 25 people served
0 violations

Colonial Manor Animal Hosp

Groundwater 25 people served
0 violations

T & J Towing Inc

Groundwater 25 people served
0 violations

High Road Bible Church

Groundwater 25 people served
0 violations

Til-Mar Kennels

Groundwater 25 people served
0 violations

Ill Animal Shelter

Groundwater 25 people served
0 violations

Col-Mar Driving Range

Groundwater 25 people served
0 violations

Tendall Standard Service

Groundwater 25 people served
0 violations

St John Vianney Church

Groundwater 25 people served
0 violations

Legacy Events

Groundwater 25 people served
0 violations

Bob Dernick T.V.

Groundwater 25 people served
0 violations

Country Food Market

Purchased groundwater 25 people served
0 violations

Northwest Homer Fire Dept #1

Groundwater 25 people served
0 violations

Hemlock Federal Savings

Groundwater 25 people served
0 violations

Maryknoll Liquors C/O Walker

Groundwater 25 people served
0 violations

Homer Bus Garage

Groundwater 25 people served
0 violations

Stowe Auto Body

Groundwater 25 people served
0 violations

Will Co Health Dept North Br.

Groundwater 25 people served
0 violations

R&M Auto

Groundwater 25 people served
0 violations

Kinetic Systems Well #3

Groundwater 14 people served
0 violations

Kinetic Systems Corp Middle #1

Groundwater 10 people served
0 violations

Kinetic Systems Well#2

Groundwater 10 people served
0 violations

Kinetic Systems Inc. Middle #2

Groundwater 10 people served
0 violations

Czimer Foods Inc

Groundwater 4 people served
0 violations

Contaminants Found

Revised Total Coliform RuleHealth-Based

Missed testing deadlines — not a detection of bacteria.

7 violations
All resolved
LEAD AND COPPER RULE REVISIONSHealth-Based
4 violations
Has active
Lead and Copper RuleMonitoring

Lead and copper testing requirement. Lead exposure can cause developmental harm in children.

7 violations
Has active
p-DichlorobenzeneMonitoring
7 violations
All resolved
1,2-DichloroethaneMonitoring
7 violations
All resolved
EthylbenzeneMonitoring
7 violations
All resolved
BenzeneMonitoring
7 violations
All resolved
Vinyl chlorideMonitoring
7 violations
All resolved
1,1,1-TrichloroethaneMonitoring
7 violations
All resolved
trans-1,2-DichloroethyleneMonitoring
7 violations
All resolved
1,1,2-TrichloroethaneMonitoring
7 violations
All resolved
Xylenes, TotalMonitoring
7 violations
All resolved
1,1-DichloroethyleneMonitoring
7 violations
All resolved
cis-1,2-DichloroethyleneMonitoring
7 violations
All resolved
StyreneMonitoring
7 violations
All resolved
CHLOROBENZENEMonitoring
7 violations
All resolved
TetrachloroethyleneMonitoring
7 violations
All resolved
o-DichlorobenzeneMonitoring
7 violations
All resolved
1,2,4-TrichlorobenzeneMonitoring
7 violations
All resolved
Carbon tetrachlorideMonitoring
7 violations
All resolved
1,2-DichloropropaneMonitoring
7 violations
All resolved
TolueneMonitoring
7 violations
All resolved
TrichloroethyleneMonitoring
7 violations
All resolved
DICHLOROMETHANEMonitoring
7 violations
All resolved
Public NoticeMonitoring
6 violations
Has active
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

2 violations
Has active
NitrateMonitoring

At high levels, nitrate can cause blue baby syndrome in infants.

2 violations
All resolved
Combined Radium (-226 and -228)Monitoring
1 violation
All resolved
E. COLIMonitoring
1 violation
Has active

Lead & Copper Levels

Lead (Pb)

Within limit
7.03 ppb measured Action level: 15 ppb

Sampled: Jul 2025

How Does This Compare?

Joliet (60441) has more violations than 98% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 180.

Fewer violations 98th 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

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.

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