YORK WATER CO Water Quality Report
Population
206,762
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
Top 94%
of 49,184 US systems
5-Year Record
⚠️ 15
violations recorded
D
Poor
Safety Grade
15 violations in the past 5 years, including 4 health-based
System Details
- PWSID
- PA7670100
- Population Served
- 206,762
- Water Source
- Surface Water
- Owner
- Private
- State
- Pennsylvania
- EPA Region
- 3
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 2920 | ⚠ Monitoring/Reporting | 7 |
| Contaminant 0300 | ⚠ Monitoring/Reporting | 5 |
| Contaminant 8000 | ✕ Health-Based | 10 |
Violation History
2025
1
2024
2
2022
12
2019
5
2018
2
Total violations on record: 22
Service Area
Cities Served
ZIP Codes Served
How does this compare?
This systemNational average
Grade D
Avg: B-C
22violations total
79% of national average
National avg: ~28 per system
🏙️ This is a large system — serving 31× more people than the national average.