Water Quality in Chicago, IL (60461)
EPA violation data for public water systems serving ZIP code 60461.
No Health-Based Violations
None of the 21 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are16 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 75% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
4,761
Population
21
Water Systems
16
Violations (5yr)
0
Health-Based
Location
Loading map...
Water Systems Serving This Area (21)
Chicago
Olympia Fields
Franciscan Health Olympia Fields
Olympia Fields Country Club S
Olympia Fields Country Club Re
Olympia Fields Country Club S
Olympia Fields Country Club N
Olympia Fields C C Attention
Olympia Fields Country Club N
Olympia Fields Country Club S
Olympia Fields Country Club S
Olympia Fields Country Club N
Olympia Fields Country Club N
Checker Oil Co
Checker Oil Co
Olympia Fields Country Club
Olympia Fields Cc 12 Tee North
Olympia Fields Cc 11 Tee North
Olympia Flds Cc 12 Tee South
Olympia Fields Cc 13 Grn North
Olympia Fields Cc 6 Tee South
Contaminants Found
Annual water quality report delivery requirement.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Lead & Copper Levels
Lead (Pb)
Approaching limitSampled: Jul 2025
How Does This Compare?
Chicago (60461) has more violations than 75% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 16, 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.