BELMAR WATER DEPT
PWS ID: NJ1306001 · BELMAR, New Jersey 07719
PFAS Detected
3 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.
Population Served
20,000
Total Violations
96
Health-Based Violations
8
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 3,193
- County
- Monmouth
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 74
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | MR | 17 | 2025 |
| Total Haloacetic Acids (HAA5) | MR | 15 | 2010 |
| Lead and Copper Rule | MR | 14 | 2025 |
| TTHM | MR | 12 | 2010 |
| Consumer Confidence Rule | Other | 8 | 2014 |
| Chlorine | MR | 6 | 2025 |
| Lead and Copper Rule | TT | 5 | 2023 |
| E. COLI | MR | 3 | 2015 |
| Chlordane | MR | 3 | 2025 |
| Public Notice | Other | 2 | 2023 |
| Total Polychlorinated Biphenyls (PCB) | MR | 2 | 2025 |
| Coliform (TCR) | MCL | 2 | 1991 |
| CYANIDE | MCL | 1 | 1993 |
| Di(2-ethylhexyl) adipate | MR | 1 | 2025 |
| Nitrate | MR | 1 | 1996 |
PFAS Testing Results (UCMR5)
Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 7 of 150 samples detected PFAS.
| Contaminant | Date | Result | MRL | Status |
|---|---|---|---|---|
| HFPO-DA | 6/5/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFHpA | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHxS | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFNA | 6/5/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFOS | 6/5/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFOA | 6/5/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFDA | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFDoA | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHxA | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 11Cl-PF3OUdS | 6/5/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFBS | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| ADONA | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFUnA | 6/5/2024 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFBA | 6/5/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| 6:2 FTS | 6/5/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| 4:2 FTS | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 8:2 FTS | 6/5/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFMPA | 6/5/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFPeA | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFMBA | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFEESA | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| NFDHA | 6/5/2024 | <0.02 µg/L | 0.02 µg/L | Not Detected |
| PFPeS | 6/5/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFHpS | 6/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 9Cl-PF3ONS | 6/5/2024 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| NMeFOSAA | 4/8/2024 | <0.006 µg/L | 0.006 µg/L | Not Detected |
| NEtFOSAA | 4/8/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFTrDA | 4/8/2024 | <0.007 µg/L | 0.007 µg/L | Not Detected |
| PFTA | 4/8/2024 | <0.008 µg/L | 0.008 µg/L | Not Detected |
| lithium | 4/8/2024 | <9 µg/L | 9 µg/L | Not Detected |
| PFHpA | 3/24/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| lithium | 3/24/2025 | <9 µg/L | 9 µg/L | Not Detected |
| PFDoA | 3/24/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFTA | 3/24/2025 | <0.008 µg/L | 0.008 µg/L | Not Detected |
| PFTrDA | 3/24/2025 | <0.007 µg/L | 0.007 µg/L | Not Detected |
| NEtFOSAA | 3/24/2025 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| NMeFOSAA | 3/24/2025 | <0.006 µg/L | 0.006 µg/L | Not Detected |
| PFBS | 3/24/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHxS | 3/24/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFOS | 3/24/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFNA | 3/24/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFDA | 3/24/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHxA | 3/24/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFUnA | 3/24/2025 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| 11Cl-PF3OUdS | 3/24/2025 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| 9Cl-PF3ONS | 3/24/2025 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| ADONA | 3/24/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFPeS | 3/24/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFOA | 3/24/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFHpS | 3/24/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
PFAS data from EPA UCMR5 monitoring program (2023-2025).
This data is provided for informational purposes only.