WESTERN CUMBERLAND WATER SYS
PWS ID: PA7010038 · YORK, Pennsylvania 17401
Population Served
275
Total Violations
52
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 186
- County
- Adams
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 34
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 18 | 2008 |
| Chlorine | MR | 12 | 2005 |
| Gross Alpha, Excl. Radon and U | MR | 5 | 1992 |
| Nitrate | MR | 3 | 2001 |
| Coliform (TCR) | MR | 3 | 2005 |
| TTHM | MR | 2 | 2018 |
| 2,3,7,8-TCDD | MR | 2 | 2024 |
| Toxaphene | MR | 1 | 1982 |
| BHC-GAMMA | MR | 1 | 1982 |
| 2,4,5-TP | MR | 1 | 1982 |
| 2,4-D | MR | 1 | 1982 |
| Fluoride | MR | 1 | 2021 |
| Methoxychlor | MR | 1 | 1982 |
| Endrin | MR | 1 | 1982 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.