Water Quality in Frederick, MD (21717)
EPA violation data for public water systems serving ZIP code 21717.
Past Health-Based Violations
1 health-based violation was found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There are also 4 monitoring/reporting violations.
More violations than 53% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
245
Population
14
Water Systems
5
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (14)
New Design - Frederick County
All resolvedCity Of Frederick
St Josephs On Carrolton Manor
Essroc Cement Corp
Buckeystown Pub
The Ranch, Inc.
1 health-basedThe Orenda Center - Buckeystown
Buckeystown Um Church
Buckeystown United Methodist Church
Buckeystown Veterinary Hospital
Delight Bakery
Claggett Diocesan Center (Connect Cws)
Buckeystown Motors
Saint Johns Catholic Prep (I/C 0100030)
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
How Does This Compare?
Frederick (21717) has more violations than 53% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 5.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.