Water Quality in Frederick, MD (21762)
EPA violation data for public water systems serving ZIP code 21762.
No Health-Based Violations
None of the 16 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.
139
Population
16
Water Systems
2
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (16)
New Design - Frederick County
All resolvedCity Of Frederick
Liberty Elementary
Kemptown Community Park
Libertytown Community Park
Libertytown Volunteer Fire Co.
Catoctin Creek Nature Center
Liberty Methodist Church
7-Eleven #28961
Doc'S Place
Libertytown Um Church
Poole And Sons Construction Co
M & N Quick Shop
Sunset Supply
Simpson'S Store
Fountain Rock Park (I/C 0100025)
Contaminants Found
How Does This Compare?
Frederick (21762) 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.