Water Quality in Harrisburg, PA (17109)
EPA violation data for public water systems serving ZIP code 17109.
No Health-Based Violations
None of the 15 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are34 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 86% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
27,466
Population
15
Water Systems
34
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (15)
Veolia Water
Capital Region Water
All resolvedPa Amer Water Co
J T Croc N Berrys
Mountain View Ele School
Bible Chapel
Witf Inc
Uncle Tai'S
Arbor Manor Apts
All resolvedR K Land
Stoney Run Apt
Comcast Cable
Paul J Nelson
Your Place #5
B And G Lunch Box
Contaminants Found
Used to disinfect water — generally safe at regulated levels.
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jun 2025
How Does This Compare?
Harrisburg (17109) has more violations than 86% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 34, 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.