Harrisburg
Tap water in Harrisburg comes from 7 water systems: 6 low risk, 1 medium risk. Had a health violation recently, since fixed where the rating is medium risk.
7 official water systems are listed for this town. Each keeps its own rating.
Is it safe?
Veolia Water Pa Dallas
Medium risk
Had a health violation recently, since fixed
1 health-based violation began in the last 3 years. 0 are still unresolved.
Serves about 7,563 people.
Source water: groundwater.
Last health violation began 2025-12-05.
The violations involved Groundwater Rule.
Is it safe?
Capital Region Water
Low risk
Meets federal drinking water standards
No health-based violations began in the last 3 years, and none are unresolved.
Serves about 66,540 people.
Source water: surface water.
Is it safe?
Veolia Mechanicsburg
Low risk
Meets federal drinking water standards
No health-based violations began in the last 3 years, and none are unresolved.
Serves about 45,013 people.
Source water: surface water.
Is it safe?
Veolia Newberry System
Low risk
Meets federal drinking water standards
No health-based violations began in the last 3 years, and none are unresolved.
Serves about 6,480 people.
Source water: groundwater.
Is it safe?
Veolia Water
Low risk
Meets federal drinking water standards
No health-based violations began in the last 3 years, and none are unresolved.
Serves about 110,000 people.
Source water: surface water.
Is it safe?
Veolia Water Bethel
Low risk
Meets federal drinking water standards
No health-based violations began in the last 3 years, and none are unresolved.
Serves about 7,809 people.
Source water: surface water.
Is it safe?
Veolia Water Pa Shavertown
Low risk
Meets federal drinking water standards
No health-based violations began in the last 3 years, and none are unresolved.
Serves about 3,472 people.
Source water: groundwater.
Source
US EPA Safe Drinking Water Information System.
Period covered: October 2023 to September 2026.
Covers community water systems serving 3,300 people or more. The rating uses health-based violations of federal drinking-water standards in the last three years, and whether those violations have been fixed. Each system is placed at a town it serves, so positions are approximate.
Common questions
Can I drink the tap water in Harrisburg, Pennsylvania?
Tap water in Harrisburg comes from 7 water systems: 6 low risk, 1 medium risk. Had a health violation recently, since fixed where the rating is medium risk.
Where do these ratings come from?
US EPA Safe Drinking Water Information System. Period covered: October 2023 to September 2026.