Tapcensus

Water quality for ZIP code 60042

ZIP 60042 covers Island Lake in Lake County, Illinois, one of 28 ZIP codes in the county. 535 active public water systems serve the county; 213 had an EPA violation in the past three years.

Most likely your provider

Island Lake IL0974540 · Community water system · Ground water · Island Lake
Serves 8,066 people Rules violated, past 3 years 1 Last sanitary survey Jun 27, 2025 Distance 0.3 mi

Your location is within the outer bounds of this system's EPA service area.

View system details EPA facility report

Other community water systems in Lake County

102 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Wauconda
Wauconda		 15,349 1 3.0 mi
IL American-Port Barrington Shores
 67 0 3.4 mi
Aqua Illinois-Rockwell
 1,762 1 3.8 mi
Lakemoor
Lakemoor		 2,720 3 3.9 mi
Volo
Volo		 6,629 2 4.0 mi
Tower Lakes
Tower Lakes		 1,372 1 4.1 mi
Ports Sullivan Lake Owners Association
 293 1 4.5 mi
Lake Barrington Shores Subdivsion
Lake Barrington		 2,300 2 5.0 mi
Lake Barrington
Lake Barrington		 500 0 5.2 mi
Wynstone Water Company
 1,424 1 5.2 mi
IL American-Valentine
 252 3 5.7 mi
Chain-O-Lakes MHP
 84 0 6.0 mi
Round Lake
Round Lake		 18,430 2 6.2 mi
Lcpw Brooks Farm Subdivision
 1,563 0 6.6 mi
Tanneron Bay Homeowners Association
 256 1 6.6 mi
Saddlebrook Farms
 2,558 1 6.8 mi
Hilldale Manor Subdivision
 414 0 6.8 mi
Aqua Illinois-Ivanhoe
 650 0 6.9 mi
Duck Lake Well Owners Association
 141 4 7.0 mi
Cambridge Courts MHP
Northbrook		 658 2 7.4 mi
Aqua Illinois-Hawthorn Woods
 3,065 3 7.5 mi
Countryside Lake Subdivision -Lake CO PW
 1,287 0 7.6 mi
Round Lake Park
Round Lake Park		 4,900 4 7.8 mi
Schwermanns 2nd and 3rd Wtr Brd
 285 1 7.9 mi
Sylvan Lake 1st Subdivision
 210 6 7.9 mi
All 103 community water systems in Lake County
Non-community systems in Lake County (432: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Buckwild
 32 1 0
Crossroads Community Church
 160 0 0
Victor Ford
 100 0 0
Evangelical Free Church of Wac
 250 0 0
Lake CO FP Fox River Preserve
 25 2 2
Church of the Holy Apostles
 150 1 0
Lakes Region Business Rentals Well 2 #74
 25 0 0
Lakes Regionbusiness Rentals Well 1
 25 0 0
Bobbys Barrel Inn
 170 0 0
Volo Museum
 100 0 0
Fiber Tex-Non Woven Solutions
 26 1 0
Fish Lake Beach
 25 1 1
Stonewall Orchard Clubhouse
 200 0 0
Messiah Lutheran Presch and Kinder
 334 0 0
Messiah Lutheran Church
 200 0 0
Identco
 30 3 2
Lakewood Dog Training
 35 0 0
Camp Duncan Main Lodge Kitchen
 175 1 0
The Chapel (147876)
 900 1 0
The Chapel Stadium Bldg
 125 1 0
Lake CO FP Stevenson House
 25 0 0
Baxter Health Care/hanline
 2,500 3 0
Church of God Pentecostal
 100 1 0
Lake Barrington Village Hall
 55 0 0
Kiddy Garden
 90 1 1
Volo Bog State Natural Area
 25 1 0
Route 60 Roadhouse
 54 0 0
Camp Hickory
 300 1 0
Good Shepherd Hospital
 1,290 8 2
Stonehenge Pro Shop
 200 0 0
New Apostolic Church
 100 0 0
Biltmore C C Main Building
 500 6 1
Montessori Chldrns Hse-N Barr
 90 2 0
Smith Professional Office Cntr
 285 2 0
Fremont Elementary School K-2
 800 1 0
Shell Minuteman
 1,000 0 0
Village of North Barrington
 142 2 1
Fremont School Dist 6-8
 325 2 0
Fanella Piza & Pub
 100 0 0
Rookies II
 150 1 0
ST Marks Day School
 60 1 1
Trinity Evang Lutheran Church
 325 0 0
Gavin South School
 325 5 2
Cuba Twsp Administrative Offic
 25 0 0
Ingleside Curves
 35 0 0
Yvonnes the Other Place
 45 0 0
Alpine Chapel
 500 0 0
Northbrooks Sports Club
 750 0 0
Epic Fitness LLC
 250 0 0
Squaw Bar
 25 0 0
All non-community systems
About this data

Water systems are matched to Lake County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.

ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Illinois records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.