PA AMER WATER CO
Community Water System · Pennsylvania · HUMMELSTOWN
PWSID: PA7220017
Compliant
Population Served
50.2K
Service Connections
20.3K
Total Violations
15
Health-Based Violations
4
Lead & Copper Data
Lead Level
Caution3.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2025-09-30
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Surface Water
- System Type
- Community Water System
- City
- HUMMELSTOWN
- ZIP Code
- 17036
- Counties Served
- Dauphin
- Cities Served
- Hummelstown
- Open Violations
- 0
- State
- Pennsylvania
Violation Summary
15
Total Violations
4
Health-Based
0
Open Now
Most recent violation: 2018-09-01
Explore Pennsylvania Water Quality
See all water systems, lead data, and violation trends for Pennsylvania.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: PA7220017.SafeWater Home