Harrisburg
Is Harrisburg tap water safe to drink?
Mostly yes — Harrisburg scores 88/100. This report aggregates EPA drinking water data across 7 local systems in Harrisburg. We found 768 total violations (92 unresolved).
Real-Time Environment
Live: 05:45 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Harrisburg.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Harrisburg?
Expert Advice
Your water quality is excellent. Standard filtration is optional but can further enhance taste.
Buying a Filter?
Should you buy a water purifier in Harrisburg? See our analysis.
Baby Formula Safety
Is Harrisburg tap water safe for infants? Critical safety guide.
Homebuyer's Perspective
For those looking to relocate to Harrisburg, water quality is a key factor in long-term property maintenance. The high safety score (88/100) suggests lower risk for plumbing corrosion and appliance scaling.
Health & Family Safety
Residents should monitor Lead (90th percentile) levels. Pregnant women and families with young children should consult the specific EPA health goals listed below.
View Health Risk Glossary →Compliance Record for Harrisburg
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Harrisburg.
Frequently Asked Questions
Is Harrisburg tap water safe to drink?
Mostly yes — Harrisburg scores 88/100.
How many water systems serve Harrisburg?
Harrisburg is served by 7 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Harrisburg?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Harrisburg.
What is the water quality score for Harrisburg?
The water quality score for Harrisburg is 88 out of 100, based on EPA contaminant data, violation history, and testing results across the 7 systems serving the city.
What are the top contaminants in Harrisburg?
The top contaminants detected in Harrisburg include Lead (90th percentile). View detailed information on our contaminants page.
Harrisburg Water Quality Summary
Harrisburg, PA receives a water quality score of 88/100 (Grade B) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 7 public water systems serving the area.
Harrisburg's water quality is above the national average, with strong compliance records and low contaminant levels. Residents generally receive clean, safe tap water that meets EPA standards.
Harrisburg's score of 88 is 17 points above the Pennsylvania state average of 71, and above the nationwide average of roughly 78/100 across all U.S. states.
For households in Harrisburg, a mid-size city nestled in Pennsylvania's Appalachian foothills, the local tap water consistently achieves outstanding ratings despite the region's legacy of older industrial infrastructure. Several separate water systems service this Mid-Atlantic community, working to maintain clean and reliable utility services across the municipal footprint. Prospective homebuyers can feel confident in the safety of their kitchen taps here, as the area's water providers successfully navigate regional environmental challenges to deliver top-tier water quality.
Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology → Read our Pennsylvania water quality rankings report →
Key Contaminants
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Water Systems Serving Harrisburg (7)
Veolia Mechanicsburg
AVeolia Water Pa Shavertown
AVeolia Water
BVeolia Water Pa Dallas
BCapital Region Water
BVeolia Newberry System
AVeolia Water Bethel
ACheck Your Specific Address
Water quality can vary by neighborhood in Harrisburg.
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Compare Harrisburg water quality: View all states · Contaminant library · How we score water quality