Water Quality in York, PA (17403)
EPA violation data for public water systems serving ZIP code 17403.
Active Health Violations
2 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 75% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
40,287
Population
18
Water Systems
16
Violations (5yr)
2
Health-Based
Location
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Water Systems Serving This Area (18)
York Water Co
1 health-basedMcdonalds At Manheim
Gleneagles Water Company
Williams Grove Mhp
All resolvedMt View Terrace Mhp
All resolvedIndian Rock Cpgrd
Indian Rock Campground
Prince Mhp-C/O Mr Renee Snyder
Regents Glen Gc
1 health-basedYwca Camp Cann Edi On
All resolvedPine Hill C G
Ken Fink Mhp
Duke Assisted Living Residence
Grace Baptist Church
Faith Evangelical Cong Church
Shoe House
Pizza By Alberto
Macks Ice Cream
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jun 2025
How Does This Compare?
York (17403) 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.
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.
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) 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.