Water Quality in Marion, OH (43337)
EPA violation data for public water systems serving ZIP code 43337.
No Health-Based Violations
None of the 14 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are2 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 36% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
625
Population
14
Water Systems
2
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (14)
Aqua Ohio - Marion
Ridgedale Jr/Sr High School
Ridgedale Elementary School
Morral Elementary School
Meeker Sportsman Club
Washburn Browne Park
All resolvedMorral United Methodist Church
Morral Chemical Co Maintenance
Morral Chemical Co Liquid Mfg
Con Agra Snack Foods
Morral Chemical Company
Supt,Pillsbury Company
Morral Chem Co Packaging
Morral Chemical Company
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Marion (43337) has more violations than 36% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 2, 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.