Water Quality in Chicago, IL (60633)
EPA violation data for public water systems serving ZIP code 60633.
No Health-Based Violations
None of the 17 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are21 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 79% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
12,474
Population
17
Water Systems
21
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (17)
Chicago
Burnham
The Windjammer Tavern & Marina
The Windjammer Tavern & Marina
Uaw Hall Local #551
Marynook Tavern
Sunset Harbor
Red Mill Marina
E & L Carriers
Windjammer Marina
Gleason Marine Towing
Gleason Marine Towing
Sunset Harbor Marina
Red Mill Marina
Burnham Woods Golf Course 5290
Uaw Hall Local #551
Marynook Tap South Inc
Contaminants Found
Annual water quality report delivery requirement.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Missed testing deadlines — not a detection of bacteria.
Used to disinfect water — generally safe at regulated levels.
Lead & Copper Levels
Lead (Pb)
Approaching limitSampled: Jul 2025
How Does This Compare?
Chicago (60633) has more violations than 79% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 21, most of which are monitoring/reporting issues.
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.