Water Quality in Libertyville, IL (60048)

EPA violation data for public water systems serving ZIP code 60048.

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 98% of US ZIP codes.

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

29,124

Population

Water Systems

161

Violations (5yr)

Health-Based

Location

Loading map...

Water Systems Serving This Area (78)

Waukegan

Surface water 87,149 people served

5 violations (5yr)

Lead tested: 9 ppb (limit: 15 ppb) ✓

Vernon Hills - Lake Co Pw

All resolved

Purchased surface water 33,207 people served

1 violation (5yr) · All resolved

Libertyville

Purchased surface water 20,500 people served

0 violations

Lead tested: 24.5 ppb (limit: 15 ppb)

Wildwood Subdivision - Lake Co Pw

Purchased surface water 14,832 people served

1 violation (5yr)

Advocate Christ Medical Center

Purchased surface water 10,000 people served

23 violations (5yr)

Lead tested: 0 ppb (limit: 15 ppb) ✓

Lcpw-Knollwood Pws

Purchased surface water 6,078 people served

0 violations

Grandwood Park Subdivision - Lake Co Pw

Purchased surface water 5,751 people served

0 violations

Lead tested: 1.14 ppb (limit: 15 ppb) ✓

Lcpw - Pekara Subdivision

Groundwater 3,711 people served

0 violations

Lutheran General Hospital

1 health-based

Purchased surface water 3,400 people served

27 violations (5yr) · 1 health-based

Lead tested: 0 ppb (limit: 15 ppb) ✓

Fox Lake Hills Subdivision - Lake Co Pw

All resolved

Purchased surface water 2,628 people served

1 violation (5yr) · All resolved

Lead tested: 0 ppb (limit: 15 ppb) ✓

Lcpw - Brooks Farm Subdivision

Groundwater 1,563 people served

0 violations

Countryside Manor Sbdv- Lake Co Pw

Groundwater 1,518 people served

0 violations

Green Oaks

1 health-based

Purchased surface water 1,470 people served

5 violations (5yr) · 1 health-based

Countryside Lake Subdivision -Lake Co Pw

Groundwater 1,287 people served

0 violations

Lead tested: 1.42 ppb (limit: 15 ppb) ✓

Lake County Pw- Hawthorn Woods

Purchased groundwater 675 people served

1 violation (5yr)

Bradley Road System - Lake Co Pw

Purchased surface water 612 people served

0 violations

Lamb'S Inc

Groundwater 500 people served

0 violations

Lcpw - Highland Lake Subdivision

Groundwater 330 people served

0 violations

Lead tested: 5.1 ppb (limit: 15 ppb) ✓

Oak Grove Jr High School

Groundwater 300 people served

0 violations

Oak Grove Grade School

Groundwater 300 people served

0 violations

Libertyville Covenant Church

Groundwater 250 people served

0 violations

Plum Grove Condos

Groundwater 250 people served

0 violations

Forest Lake Addition - Lake Co Pw

Purchased groundwater 225 people served

0 violations

Holycross Church/Crossways Sch

Groundwater 223 people served

0 violations

Westport Village Apartment Lp

Purchased groundwater 200 people served

0 violations

Lake Minear Beach

Groundwater 200 people served

0 violations

Austin'S

Groundwater 200 people served

0 violations

Sweatshop

Groundwater 200 people served

0 violations

Oak Grove Jr High School

Groundwater 190 people served

0 violations

Lamb'S Farm

Purchased surface water 175 people served

0 violations

Allied Mill Research Center

Groundwater 125 people served

0 violations

Continental Grain Co. Research

Groundwater 125 people served

0 violations

Lake Co. Pw - Arden Shores Estates

Purchased surface water 105 people served

0 violations

Lead tested: 0 ppb (limit: 15 ppb) ✓

Saddle Shop

Groundwater 100 people served

0 violations

Rusty Bucket

Groundwater 100 people served

0 violations

Ace Hardware

Groundwater 100 people served

0 violations

Oak Grove School

Groundwater 100 people served

0 violations

Saddle Shop

Groundwater 100 people served

0 violations

West End Liquors

Groundwater 100 people served

0 violations

Jack And Lidias Resort

1 health-based

Groundwater 100 people served

3 violations (5yr) · 1 health-based

Ace Hardware

Groundwater 100 people served

0 violations

Jamica Gardens

Groundwater 100 people served

0 violations

Jamaica Gardens

Groundwater 100 people served

0 violations

Does Motel (East Well)

Groundwater 80 people served

0 violations

Lake County Learning Com Iii

Groundwater 80 people served

0 violations

Ihs Publishing Group

Groundwater 65 people served

0 violations

St Francis Camp

Groundwater 60 people served

0 violations

Rainbow Bay Resort Condominiums

Groundwater 50 people served

0 violations

Connections Chuch Libertyville

Groundwater 50 people served

0 violations

Lcpw - Oak Terrace

Groundwater 45 people served

0 violations

Lead tested: 0 ppb (limit: 15 ppb) ✓

Montessori School

Groundwater 43 people served

0 violations

Montessori School

Groundwater 43 people served

0 violations

Community Day Treatment Center

Groundwater 40 people served

0 violations

Highland Lake Water Company

All resolved

Groundwater 36 people served

87 violations (5yr) · All resolved

Lead tested: 1.47 ppb (limit: 15 ppb) ✓

Resolved

Consumer Confidence Rule Monitoring

Jul 2022 Resolved

Public Notice Monitoring

Jan 2022 Resolved

Public Notice Monitoring

Jan 2022 Resolved

Public Notice Monitoring

Jan 2022 Resolved

Public Notice Monitoring

Oct 2021 Resolved

Public Notice Monitoring

Sep 2021 Resolved

Revised Total Coliform Rule Monitoring

Sep 2021 Resolved

Revised Total Coliform Rule Monitoring

Aug 2021 Resolved

Dalapon Monitoring

Jul 2021 Resolved

1,2-Dichloroethane Monitoring

Jul 2021 Resolved

Carbon tetrachloride Monitoring

Jul 2021 Resolved

Combined Radium (-226 and -228) Monitoring

Jul 2021 Resolved

Aldicarb sulfone Monitoring

Jul 2021 Resolved

BHC-GAMMA Monitoring

Jul 2021 Resolved

Heptachlor epoxide Monitoring

Jul 2021 Resolved

1,2-Dichloropropane Monitoring

Jul 2021 Resolved

Heptachlor Monitoring

Jul 2021 Resolved

Trichloroethylene Monitoring

Jul 2021 Resolved

Benzo(a)pyrene Monitoring

Jul 2021 Resolved

Aldicarb Monitoring

Jul 2021 Resolved

Methoxychlor Monitoring

Jul 2021 Resolved

Total Polychlorinated Biphenyls (PCB) Monitoring

Jul 2021 Resolved

ETHYLENE DIBROMIDE Monitoring

Jul 2021 Resolved

1,1-Dichloroethylene Monitoring

Jul 2021 Resolved

CHLOROBENZENE Monitoring

Jul 2021 Resolved

Atrazine Monitoring

Jul 2021 Resolved

Toxaphene Monitoring

Jul 2021 Resolved

2,4-D Monitoring

Jul 2021 Resolved

1,2,4-Trichlorobenzene Monitoring

Jul 2021 Resolved

Ethylbenzene Monitoring

Jul 2021 Resolved

Hexachlorocyclopentadiene Monitoring

Jul 2021 Resolved

OXAMYL Monitoring

Jul 2021 Resolved

Tetrachloroethylene Monitoring

Jul 2021 Resolved

Diquat Monitoring

Jul 2021 Resolved

Revised Total Coliform Rule Monitoring

Jul 2021 Resolved

Lead and Copper Rule Monitoring

Jul 2021 Resolved

Styrene Monitoring

Jul 2021 Resolved

1,1,1-Trichloroethane Monitoring

Jul 2021 Resolved

cis-1,2-Dichloroethylene Monitoring

Jul 2021 Resolved

1,1,2-Trichloroethane Monitoring

Jul 2021 Resolved

Endothall Monitoring

Jul 2021 Resolved

p-Dichlorobenzene Monitoring

Jul 2021 Resolved

Endrin Monitoring

Jul 2021 Resolved

1,2-DIBROMO-3-CHLOROPROPANE Monitoring

Jul 2021 Resolved

Di(2-ethylhexyl) adipate Monitoring

Jul 2021 Resolved

Xylenes, Total Monitoring

Jul 2021 Resolved

o-Dichlorobenzene Monitoring

Jul 2021 Resolved

Picloram Monitoring

Jul 2021 Resolved

Di(2-ethylhexyl) phthalate Monitoring

Jul 2021 Resolved

trans-1,2-Dichloroethylene Monitoring

Jul 2021 Resolved

DICHLOROMETHANE Monitoring

Jul 2021 Resolved

Carbofuran Monitoring

Jul 2021 Resolved

Aldicarb sulfoxide Monitoring

Jul 2021 Resolved

Chlordane Monitoring

Jul 2021 Resolved

Benzene Monitoring

Jul 2021 Resolved

HEXACHLOROBENZENE Monitoring

Jul 2021 Resolved

Simazine Monitoring

Jul 2021 Resolved

Dinoseb Monitoring

Jul 2021 Resolved

2,4,5-TP Monitoring

Jul 2021 Resolved

LASSO Monitoring

Jul 2021 Resolved

Toluene Monitoring

Jul 2021 Resolved

Pentachlorophenol Monitoring

Jul 2021 Resolved

Revised Total Coliform Rule Monitoring

Jun 2021 Resolved

Revised Total Coliform Rule Monitoring

May 2021 Resolved

Dalapon Monitoring

Apr 2021 Resolved

OXAMYL Monitoring

Apr 2021 Resolved

1,2-DIBROMO-3-CHLOROPROPANE Monitoring

Apr 2021 Resolved

Endothall Monitoring

Apr 2021 Resolved

Picloram Monitoring

Apr 2021 Resolved

Benzo(a)pyrene Monitoring

Apr 2021 Resolved

Dinoseb Monitoring

Apr 2021 Resolved

Carbofuran Monitoring

Apr 2021 Resolved

Diquat Monitoring

Apr 2021 Resolved

Glyphosate Monitoring

Apr 2021 Resolved

ETHYLENE DIBROMIDE Monitoring

Apr 2021 Resolved

Combined Radium (-226 and -228) Monitoring

Apr 2021 Resolved

2,4-D Monitoring

Apr 2021 Resolved

2,4,5-TP Monitoring

Apr 2021 Resolved

Revised Total Coliform Rule Monitoring

Apr 2021 Resolved

Pentachlorophenol Monitoring

Apr 2021 Resolved

Revised Total Coliform Rule Monitoring

Mar 2021 Resolved

Boysen Water Well Co

Groundwater 30 people served

0 violations

Lake County Grading

Groundwater 30 people served

0 violations

337-9 Holy Hill Apartments Llc

All resolved

Groundwater 30 people served

2 violations (5yr) · All resolved

Lead tested: 0 ppb (limit: 15 ppb) ✓

Cpt Daniel Wright Woods

Groundwater 25 people served

0 violations

Franklin Foods-#808 Vending

Purchased surface water 25 people served

0 violations

Capt. Daniel Wright Woods

Groundwater 25 people served

0 violations

Gerrold Soesbe Dir Forest Pre

Groundwater 25 people served

0 violations

Cpt Daniel Wright Woods

Groundwater 25 people served

0 violations

Blan Mar Hills Homeowners Assn

Groundwater 25 people served

0 violations

Doe'S Motel (West)

Groundwater 25 people served

5 violations (5yr)

Spinney Run Farms Corp

Groundwater 25 people served

0 violations

A R A Food Services

Groundwater 25 people served

0 violations

Lake Publishing Co

Groundwater 25 people served

0 violations

Lakewood Forest Preserve

Groundwater 25 people served

0 violations

Jewel 3406 Vending Machine

Purchased groundwater 25 people served

0 violations

Lake Publishing Company

Groundwater 25 people served

0 violations

Merit Club Maintenance Bldng

Groundwater 25 people served

0 violations

Double Y Cattle Company

Groundwater 25 people served

0 violations

Jewel Foods 220#

Purchased groundwater 25 people served

0 violations

Van Patton Woods

Groundwater 25 people served

0 violations

Gerrold Soesbe Dir Forest Pres

Groundwater 25 people served

0 violations

Van Patton Woods

Groundwater 25 people served

0 violations

Spinney Run Farm Corp.

Groundwater 14 people served

0 violations

Deering Oaks Subdivision

Groundwater 3 people served

0 violations

Contaminants Found

Revised Total Coliform RuleHealth-Based

Missed testing deadlines — not a detection of bacteria.

20 violations

Has active

LEAD AND COPPER RULE REVISIONSHealth-Based

6 violations

Has active

Public NoticeMonitoring

17 violations

Has active

TTHMMonitoring

14 violations

All resolved

Total Haloacetic Acids (HAA5)Monitoring

12 violations

All resolved

ChlorineMonitoring

Used to disinfect water — generally safe at regulated levels.

7 violations

All resolved

Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

5 violations

Has active

Lead and Copper RuleMonitoring

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

5 violations

All resolved

DalaponMonitoring

2 violations

All resolved

Combined Radium (-226 and -228)Monitoring

2 violations

All resolved

Benzo(a)pyreneMonitoring

2 violations

All resolved

ETHYLENE DIBROMIDEMonitoring

2 violations

All resolved

2,4-DMonitoring

2 violations

All resolved

OXAMYLMonitoring

2 violations

All resolved

DiquatMonitoring

2 violations

All resolved

EndothallMonitoring

2 violations

All resolved

1,2-DIBROMO-3-CHLOROPROPANEMonitoring

2 violations

All resolved

PicloramMonitoring

2 violations

All resolved

CarbofuranMonitoring

2 violations

All resolved

DinosebMonitoring

2 violations

All resolved

2,4,5-TPMonitoring

2 violations

All resolved

PentachlorophenolMonitoring

2 violations

All resolved

CARBON, TOTALMonitoring

1 violation

All resolved

E. COLIMonitoring

1 violation

All resolved

1,2-DichloroethaneMonitoring

1 violation

All resolved

Carbon tetrachlorideMonitoring

1 violation

All resolved

Aldicarb sulfoneMonitoring

1 violation

All resolved

BHC-GAMMAMonitoring

1 violation

All resolved

Heptachlor epoxideMonitoring

1 violation

All resolved

1,2-DichloropropaneMonitoring

1 violation

All resolved

HeptachlorMonitoring

1 violation

All resolved

TrichloroethyleneMonitoring

1 violation

All resolved

AldicarbMonitoring

1 violation

All resolved

MethoxychlorMonitoring

1 violation

All resolved

Total Polychlorinated Biphenyls (PCB)Monitoring

1 violation

All resolved

1,1-DichloroethyleneMonitoring

1 violation

All resolved

CHLOROBENZENEMonitoring

1 violation

All resolved

AtrazineMonitoring

1 violation

All resolved

ToxapheneMonitoring

1 violation

All resolved

1,2,4-TrichlorobenzeneMonitoring

1 violation

All resolved

EthylbenzeneMonitoring

1 violation

All resolved

HexachlorocyclopentadieneMonitoring

1 violation

All resolved

TetrachloroethyleneMonitoring

1 violation

All resolved

StyreneMonitoring

1 violation

All resolved

1,1,1-TrichloroethaneMonitoring

1 violation

All resolved

cis-1,2-DichloroethyleneMonitoring

1 violation

All resolved

1,1,2-TrichloroethaneMonitoring

1 violation

All resolved

p-DichlorobenzeneMonitoring

1 violation

All resolved

EndrinMonitoring

1 violation

All resolved

Di(2-ethylhexyl) adipateMonitoring

1 violation

All resolved

Xylenes, TotalMonitoring

1 violation

All resolved

o-DichlorobenzeneMonitoring

1 violation

All resolved

Di(2-ethylhexyl) phthalateMonitoring

1 violation

All resolved

trans-1,2-DichloroethyleneMonitoring

1 violation

All resolved

DICHLOROMETHANEMonitoring

1 violation

All resolved

Aldicarb sulfoxideMonitoring

1 violation

All resolved

ChlordaneMonitoring

1 violation

All resolved

BenzeneMonitoring

1 violation

All resolved

HEXACHLOROBENZENEMonitoring

1 violation

All resolved

SimazineMonitoring

1 violation

All resolved

LASSOMonitoring

1 violation

All resolved

TolueneMonitoring

1 violation

All resolved

GlyphosateMonitoring

1 violation

All resolved

Lead & Copper Levels

Lead (Pb)

Approaching limit

9 ppb measured Action level: 15 ppb

Sampled: Jul 2025

How Does This Compare?

Libertyville (60048) has more violations than 98% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 161.

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

NSF Certified Products → EPA Safe Drinking Water Guide →

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

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.