Water Quality in Oswego, IL (60537)
EPA violation data for public water systems serving ZIP code 60537.
No Health-Based Violations
None of the 13 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are25 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 82% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
726
Population
13
Water Systems
25
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (13)
Oswego
All resolvedYorkville
All resolvedMillington Methodist Church
Kendall Precision Industries
Millington Methodist Church
Last Chance Saloon (5876)
Jimbos Tavern
Millington Post Office
Kane Auto Sales
Newark Sportsman Club
Kane Auto Sales
Millington Village Offices
Wilma Foss
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Used to disinfect water — generally safe at regulated levels.
Annual water quality report delivery requirement.
At high levels, nitrate can cause blue baby syndrome in infants.
How Does This Compare?
Oswego (60537) has more violations than 82% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 25, 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.