Water Quality in Aurora, IL (60123)
EPA violation data for public water systems serving ZIP code 60123.
Active Health Violations
1 health-based violation 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 90% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
48,379
Population
23
Water Systems
46
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (23)
Aurora
Elgin
Carpentersville
Elgin Mhc
Northwest Bible Baptist Church
Willow Lake Estates Mhp
1 health-basedThe Preserve At Long Grove
John B Sanfilippo & Son
All resolvedNorwood Corp Center
Elgin Country Club-Clubhouse
Angelo Caputo'S Fresh Markets
Westside Mobile Home Park
Dominick'S Finer Foods #1316
Trinity Commons
Dutch Inn West
Ziegler'S Ace Hardware Tyler
Chapman Hills Girl Sct Cmp Ridge Well
Pedersen'S Tavern
Surge Training Center
Landrowski Land Management
Chapman Hills Girl Sct Cmp Hand Pump
King Of Glory
The Nature Conservancy Hickory Hills
Contaminants Found
Annual water quality report delivery requirement.
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Used to disinfect water — generally safe at regulated levels.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Exceeds limitSampled: Jul 2025
Copper (Cu)
Exceeds limitSampled: Jan 2022
How Does This Compare?
Aurora (60123) has more violations than 90% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 46.
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
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.