Water Quality in Crystal Lake, IL (60014)
EPA violation data for public water systems serving ZIP code 60014.
Active Health Violations
5 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 96% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
48,590
Population
176
Water Systems
106
Violations (5yr)
5
Health-Based
Location
Loading map...
Water Systems Serving This Area (176)
Crystal Lake
Groundwater 40,661 people served
0 violations
Lead tested: 9.3 ppb (limit: 15 ppb) ✓
Algonquin
Groundwater 30,700 people served
0 violations
Lead tested: 3.3 ppb (limit: 15 ppb) ✓ Copper tested: 1600 ppb (limit: 1300 ppb)
Lake In The Hills
Groundwater 28,661 people served
2 violations (5yr)
Lead tested: 2.7 ppb (limit: 15 ppb) ✓ Copper tested: 1400 ppb (limit: 1300 ppb)
Huntley
1 health-based Groundwater 28,495 people served
1 violation (5yr)
· 1 health-based · All resolved
Lead tested: 3 ppb (limit: 15 ppb) ✓
Woodstock
1 health-based Groundwater 25,630 people served
4 violations (5yr)
· 1 health-based · All resolved
Lead tested: 11 ppb (limit: 15 ppb) ✓
Lakewood
Groundwater 4,267 people served
22 violations (5yr)
Lead tested: 4.1 ppb (limit: 15 ppb) ✓
Prairie Grove School
All resolved Groundwater 1,050 people served
14 violations (5yr)
· All resolved
Lead tested: 8.7 ppb (limit: 15 ppb) ✓
Snap On Tools
1 health-based Groundwater 700 people served
2 violations (5yr)
· 1 health-based · All resolved
Lead tested: 2.1 ppb (limit: 15 ppb) ✓
West School
Groundwater 600 people served
0 violations
West School
Groundwater 505 people served
0 violations
Mc Henry Co College
Groundwater 502 people served
0 violations
Lippold Park Con Softball Boncosky
Groundwater 500 people served
0 violations
Crystal Lake Ambutal
Groundwater 500 people served
0 violations
Prairie Grove School
Groundwater 454 people served
0 violations
Evangelical Free Church
Groundwater 400 people served
0 violations
Hardees
Groundwater 300 people served
0 violations
Latter Day Saints
Groundwater 250 people served
0 violations
Shiloh Church
Groundwater 250 people served
0 violations
Crystal Lake Park D/W Herrick
Groundwater 250 people served
0 violations
Ridgefield Primary Cntr
Groundwater 200 people served
0 violations
Ridgefield Primary Cntr
Groundwater 200 people served
0 violations
Follett Library Book Company
Groundwater 150 people served
0 violations
Graftek Press
Groundwater 150 people served
0 violations
Silver Nugget/Les Crouch
Groundwater 100 people served
0 violations
Ymca Of Mc Henry County
Groundwater 100 people served
0 violations
Pioneer Center
Groundwater 100 people served
0 violations
Village Squire
Groundwater 100 people served
0 violations
Sneakers
Groundwater 100 people served
0 violations
Crystal Lake Citgo #236
Groundwater 100 people served
0 violations
Christ Covenant Presbyterian Church
Groundwater 100 people served
0 violations
Lippold Park - Crystal Lake Park Dist
Groundwater 75 people served
0 violations
White Buffalo/Brett Coleman
Groundwater 75 people served
0 violations
Brock Equipment Bld 3 & 4
Groundwater 75 people served
0 violations
Whiskey Bungalow
Groundwater 75 people served
0 violations
Crystal Lake P D Skateboard Park
Groundwater 75 people served
0 violations
Ringers Landscaping Services Inc.
1 health-based Groundwater 65 people served
3 violations (5yr)
· 1 health-based · All resolved
Flowerwood
Groundwater 50 people served
0 violations
Colemans Bar & Grill
Groundwater 50 people served
0 violations
Edwin Meier
Groundwater 50 people served
0 violations
Boltswitch
Groundwater 50 people served
0 violations
Trinity Athletic Center
Groundwater 50 people served
0 violations
Dante'S Ristorante
Groundwater 50 people served
0 violations
Cub Foods/Harmony Brook
Purchased groundwater 50 people served
0 violations
Lippold Park Golf Range
Groundwater 50 people served
0 violations
General Kinmatics
Groundwater 50 people served
0 violations
Crystal Drive-In
Groundwater 50 people served
0 violations
Curran Contracting/M Johnson
Groundwater 50 people served
0 violations
Black Dot Color Division
Groundwater 50 people served
0 violations
Wonder Molded Products
Groundwater 45 people served
0 violations
Wells Concrete
1 health-based Groundwater 40 people served
57 violations (5yr)
· 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Prairie Business Center
Groundwater 35 people served
0 violations
R Place
Groundwater 30 people served
0 violations
Pizza Hut
Groundwater 30 people served
0 violations
Algonquin Township Office
Groundwater 30 people served
0 violations
R Place Inc
Groundwater 30 people served
0 violations
Tareydale Restaurant
Groundwater 30 people served
0 violations
Crystal Lake Veternary Hospit
Groundwater 25 people served
0 violations
Christian Church
Groundwater 25 people served
0 violations
Walker'S Kountry Kitchen
Groundwater 25 people served
0 violations
Liptak Leasing
Groundwater 25 people served
0 violations
Edwin H Meier M L C
Groundwater 25 people served
0 violations
Black Dot Color Division
Groundwater 25 people served
0 violations
Crystal Lake Rentals
Groundwater 25 people served
0 violations
Menards
Groundwater 25 people served
0 violations
Wonder Molded Products
Groundwater 25 people served
0 violations
Mc Henry County College
Groundwater 25 people served
0 violations
Showplace Theatres
Groundwater 25 people served
0 violations
Ridgefield Tea Room
Groundwater 25 people served
0 violations
Colman Oem Inc
Groundwater 25 people served
0 violations
Meier'S Produce
Groundwater 25 people served
0 violations
Jim Danca Oldsmobile
Groundwater 25 people served
0 violations
Turnberry Country Club
Groundwater 25 people served
0 violations
Lafontelina Restaurant
Groundwater 25 people served
0 violations
Crystal Lake Country Club
Groundwater 25 people served
0 violations
Amaco Gas Station
Groundwater 25 people served
0 violations
Lake Manor Motel
Groundwater 25 people served
0 violations
Crystal Lake Rentals
Groundwater 25 people served
0 violations
Sherman Heating Co
Groundwater 25 people served
0 violations
Baxter & Woodman Inc
Groundwater 25 people served
0 violations
Chef'S Choice At Septembers
Groundwater 25 people served
0 violations
Crystal Lake Pd West Lake Beach
Groundwater 25 people served
0 violations
Martinetti'S
Groundwater 25 people served
0 violations
H P Norling
Groundwater 25 people served
0 violations
Conlow Collins
Groundwater 25 people served
0 violations
Country Models
Groundwater 25 people served
0 violations
Liptak Leasing
Groundwater 25 people served
0 violations
Collage Hill
Groundwater 25 people served
0 violations
First Baptist
Groundwater 25 people served
0 violations
Brock Equipment Bld 6
Groundwater 25 people served
0 violations
Black Dot
Groundwater 25 people served
0 violations
Thunderbird Club
Groundwater 25 people served
0 violations
Twin Ponds
Groundwater 25 people served
0 violations
Branded Steakhouse
Groundwater 25 people served
0 violations
Crystal Lake Disposal
Groundwater 25 people served
0 violations
Silo West Inc
Groundwater 25 people served
0 violations
Pioneer Center
Groundwater 25 people served
0 violations
Crystal Lake Airport
Groundwater 25 people served
0 violations
Lafontelina Restaurant
Groundwater 25 people served
0 violations
Fox Valley Campground
Groundwater 25 people served
0 violations
Maaco Auto Body
Groundwater 25 people served
0 violations
Colman Oem
Groundwater 25 people served
0 violations
International Ports Inc
Groundwater 25 people served
0 violations
Black Dot
Groundwater 25 people served
0 violations
Lake Manor Motel
Groundwater 25 people served
0 violations
Lenny'S Breakers
Groundwater 25 people served
0 violations
Sir Roberts
Groundwater 25 people served
0 violations
Viking Dodge
Groundwater 25 people served
0 violations
Arco
Groundwater 25 people served
0 violations
Dodge Trophies
Groundwater 25 people served
0 violations
Curran Contracting Co
Groundwater 25 people served
0 violations
Boltswitch Inc
Groundwater 25 people served
0 violations
Crystal City Mining Co
Groundwater 25 people served
0 violations
Sun Electric Corp
Groundwater 25 people served
0 violations
Thunder Bird Club
Groundwater 25 people served
0 violations
Graftek Press Inc
Groundwater 25 people served
0 violations
Countryside Flower Shop/Harms
Groundwater 25 people served
0 violations
Jerrys Standard
Groundwater 25 people served
0 violations
First Baptist Church
Groundwater 25 people served
0 violations
General Store
Groundwater 25 people served
0 violations
International Ports Inc
Groundwater 25 people served
0 violations
Dick'S Inn
Groundwater 25 people served
0 violations
Illinois Bell
Groundwater 25 people served
0 violations
Basile'S Riverside Inn
Groundwater 25 people served
0 violations
Nolo'S Snack Shop
Groundwater 25 people served
0 violations
Mr Ed'S Restaurant
Groundwater 25 people served
0 violations
Walkers Kountry Kitchen
Groundwater 25 people served
0 violations
Crystal Valley Inc
Groundwater 25 people served
0 violations
General Kinmatics
Groundwater 25 people served
0 violations
Twin Ponds/Walter Smith
Groundwater 25 people served
0 violations
Conlon Collins
Groundwater 25 people served
0 violations
Autotrol Corp
Groundwater 25 people served
0 violations
Frank N Stein
Groundwater 25 people served
0 violations
Edscott Toyota
Groundwater 25 people served
0 violations
Crystal Bowl
Groundwater 25 people served
0 violations
Countryside Flower Shop
Groundwater 25 people served
0 violations
Fox Valley Campground
Groundwater 25 people served
0 violations
Sherman Heating Co
Groundwater 25 people served
0 violations
Commonwealth Edison Co
Groundwater 25 people served
0 violations
H P Norling
Groundwater 25 people served
0 violations
Brock Equipment Bld 2 & 4
Groundwater 25 people served
0 violations
Fox Valley Campground Inc
Groundwater 25 people served
0 violations
Edwin H Meier M L C
Groundwater 25 people served
0 violations
Crystal Valley Inc
Groundwater 25 people served
0 violations
Viking Dodge
Groundwater 25 people served
0 violations
Commonwealth Edison Co
Groundwater 25 people served
0 violations
Ron & Mickey'S Food & Liquors
Groundwater 25 people served
0 violations
Zephyr Gas
Groundwater 25 people served
0 violations
Mchenry Co Jewish Congregation
Groundwater 25 people served
0 violations
Crystal Lake Country Club
Groundwater 25 people served
0 violations
Follett Library Book Co
Groundwater 25 people served
0 violations
Flame & Hearth Fireplaces
Groundwater 25 people served
0 violations
Wilsons Resort Home Assn
All resolved Groundwater 25 people served
1 violation (5yr)
· All resolved
Ridgefield Presbyterian Church
Groundwater 25 people served
0 violations
Walker'S Kountry Kitchen
Groundwater 25 people served
0 violations
T C Industries
Groundwater 25 people served
0 violations
Shell Gas Station
Groundwater 25 people served
0 violations
Volkswagen Sales
Groundwater 25 people served
0 violations
Donna'S Place
Groundwater 25 people served
0 violations
Foxcraft Sod Farm Development
Groundwater 25 people served
0 violations
Larry Swiss Wheel
Groundwater 25 people served
0 violations
Calvary Assembly Of God
Groundwater 25 people served
0 violations
Later Day Saints
Groundwater 25 people served
0 violations
Ridgefield Tea Room
Groundwater 25 people served
0 violations
Brock Equipment Co
Groundwater 25 people served
0 violations
Crystal Lake Disposal Inc
Groundwater 25 people served
0 violations
Turnberry Country Club
Groundwater 25 people served
0 violations
Amaco Gas Station
Groundwater 25 people served
0 violations
Jim Mlady Oldsmobile
Groundwater 25 people served
0 violations
Alvaros Family Dining
Groundwater 25 people served
0 violations
Country Models
Groundwater 25 people served
0 violations
Lake Region Y M C A
Groundwater 25 people served
0 violations
Flowerwood Nursery
Groundwater 25 people served
0 violations
Toms Crosstown Service Center
Groundwater 20 people served
0 violations
Law Offices
Groundwater 10 people served
0 violations
Tobg Trophies
Groundwater 10 people served
0 violations
Crystal Heights Association
Groundwater 0
0 violations
Contaminants Found
Revised Total Coliform RuleHealth-Based
Missed testing deadlines — not a detection of bacteria.
14 violations
All resolved
Lead and Copper RuleHealth-Based
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
4 violations
All resolved
LEAD AND COPPER RULE REVISIONSHealth-Based
4 violations
All resolved
Groundwater RuleHealth-Based
1 violation
All resolved
Public NoticeMonitoring
7 violations
All resolved
BariumMonitoring
4 violations
All resolved
CYANIDEMonitoring
4 violations
All resolved
Beryllium, TotalMonitoring
3 violations
All resolved
Antimony, TotalMonitoring
3 violations
All resolved
Thallium, TotalMonitoring
3 violations
All resolved
CadmiumMonitoring
3 violations
All resolved
MercuryMonitoring
3 violations
All resolved
SeleniumMonitoring
3 violations
All resolved
ChromiumMonitoring
3 violations
All resolved
Total Haloacetic Acids (HAA5)Monitoring
2 violations
Has active
TTHMMonitoring
2 violations
Has active
TetrachloroethyleneMonitoring
2 violations
All resolved
1,1,2-TrichloroethaneMonitoring
2 violations
All resolved
TolueneMonitoring
2 violations
All resolved
1,2,4-TrichlorobenzeneMonitoring
2 violations
All resolved
EthylbenzeneMonitoring
2 violations
All resolved
DICHLOROMETHANEMonitoring
2 violations
All resolved
CHLOROBENZENEMonitoring
2 violations
All resolved
trans-1,2-DichloroethyleneMonitoring
2 violations
All resolved
Xylenes, TotalMonitoring
2 violations
All resolved
Carbon tetrachlorideMonitoring
2 violations
All resolved
BenzeneMonitoring
2 violations
All resolved
o-DichlorobenzeneMonitoring
2 violations
All resolved
1,2-DichloroethaneMonitoring
2 violations
All resolved
p-DichlorobenzeneMonitoring
2 violations
All resolved
1,1-DichloroethyleneMonitoring
2 violations
All resolved
StyreneMonitoring
2 violations
All resolved
cis-1,2-DichloroethyleneMonitoring
2 violations
All resolved
TrichloroethyleneMonitoring
2 violations
All resolved
1,1,1-TrichloroethaneMonitoring
2 violations
All resolved
1,2-DichloropropaneMonitoring
2 violations
All resolved
Consumer Confidence RuleMonitoring
Annual water quality report delivery requirement.
1 violation
Has active
Vinyl chlorideMonitoring
1 violation
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit2.7 ppb measured
Action level: 15 ppb
Sampled: Jul 2025
Copper (Cu)
Exceeds limit1400 ppb measured
Action level: 1300 ppb
Sampled: Jul 2025
How Does This Compare?
Crystal Lake (60014) has more violations than 96% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 106.
Fewer violations 96th 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.