RIVERDALE BORO WATER DEP
PWS ID: NJ1433001 · RIVERDALE, New Jersey 07457
Population Served
2,850
Total Violations
146
Health-Based Violations
0
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,150
- County
- Morris
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 141
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Chlorine | MR | 6 | 2024 |
| 1,1,1-Trichloroethane | MR | 6 | 2001 |
| Carbon tetrachloride | MR | 6 | 2001 |
| 1,2-Dichloropropane | MR | 6 | 2001 |
| 1,1,2-Trichloroethane | MR | 6 | 2001 |
| Tetrachloroethylene | MR | 6 | 2001 |
| Benzene | MR | 6 | 2001 |
| 1,2,4-Trichlorobenzene | MR | 6 | 2001 |
| Toluene | MR | 6 | 2001 |
| Ethylbenzene | MR | 6 | 2001 |
| Styrene | MR | 6 | 2001 |
| o-Dichlorobenzene | MR | 6 | 2001 |
| p-Dichlorobenzene | MR | 6 | 2001 |
| Vinyl chloride | MR | 6 | 2001 |
| 1,1-Dichloroethylene | MR | 6 | 2001 |
| trans-1,2-Dichloroethylene | MR | 6 | 2001 |
| 1,2-Dichloroethane | MR | 6 | 2001 |
| Trichloroethylene | MR | 6 | 2001 |
| Xylenes, Total | MR | 6 | 2001 |
| CHLOROBENZENE | MR | 6 | 2001 |
| DICHLOROMETHANE | MR | 6 | 2001 |
| cis-1,2-Dichloroethylene | MR | 6 | 2001 |
| Surface Water Treatment Rule | MR | 4 | 2020 |
| Consumer Confidence Rule | Other | 2 | 2017 |
| E. COLI | MR | 2 | 2024 |
| Lead and Copper Rule | MR | 2 | 2018 |
| Mercury | MR | 1 | 1979 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.