Water Quality in York, PA (17345)
EPA violation data for public water systems serving ZIP code 17345.
Active Health Violations
1 health-based violation 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 48% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
7,715
Population
17
Water Systems
4
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (17)
York Water Co
1 health-basedConewago Elem Sch
York Haven Newberry Elem Sch
Holy Infant Church
J & A Mhp
Strinestown United Brethern
Haughs Restaurant
Rt 104 Diner
Domenack'S Pizza
Cassells-Conewago Cma Church
Strinestown Comm Fire Co
Rutters Farm Store #54
B+D Catering
Conewago Mobile Home Park
Conewago Inn
J & A Shoppette
Sharps Village North
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jun 2025
How Does This Compare?
York (17345) has more violations than 48% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 4.
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.