VILLAGE OF FOUR SEASONS
PWS ID: PA2580039 · UNION DALE, Pennsylvania 18470
Population Served
325
Total Violations
408
Health-Based Violations
7
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 140
- County
- Susquehanna
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 368
- Treatment Tech Violations
- 7
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Chlorine | MR | 50 | 2018 |
| Coliform (TCR) | MR | 35 | 2009 |
| Nitrite | MR | 26 | 2013 |
| Nitrate | MR | 24 | 2013 |
| Consumer Confidence Rule | Other | 19 | 2025 |
| Groundwater Rule | MR | 19 | 2025 |
| Lead and Copper Rule | MR | 12 | 2018 |
| Public Notice | Other | 11 | 2022 |
| Radium-226 | MR | 9 | 2005 |
| Radium-228 | MR | 9 | 2005 |
| 1,2,4-Trichlorobenzene | MR | 7 | 2015 |
| cis-1,2-Dichloroethylene | MR | 7 | 2015 |
| 1,1-Dichloroethylene | MR | 7 | 2015 |
| trans-1,2-Dichloroethylene | MR | 7 | 2015 |
| 1,1,1-Trichloroethane | MR | 7 | 2015 |
| Carbon tetrachloride | MR | 7 | 2015 |
| 1,2-Dichloropropane | MR | 7 | 2015 |
| Trichloroethylene | MR | 7 | 2015 |
| 1,1,2-Trichloroethane | MR | 7 | 2015 |
| Tetrachloroethylene | MR | 7 | 2015 |
| CHLOROBENZENE | MR | 7 | 2015 |
| Benzene | MR | 7 | 2015 |
| Styrene | MR | 7 | 2015 |
| Xylenes, Total | MR | 7 | 2015 |
| DICHLOROMETHANE | MR | 7 | 2015 |
| o-Dichlorobenzene | MR | 7 | 2015 |
| p-Dichlorobenzene | MR | 7 | 2015 |
| 1,2-Dichloroethane | MR | 7 | 2015 |
| Ethylbenzene | MR | 7 | 2015 |
| Lead and Copper Rule | TT | 7 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.