ROCKAWAY TWP WATER DEPT
NJ · PWS ID NJ1435002 · Community water system
83
contaminants tested
29
detected
14,000
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFOA | 0.0120 ug/L | 6/6 | 2025 |
| PFOS | 0.0094 ug/L | 5/6 | 2025 |
| PFBS | 0.0037 ug/L | 4/6 | 2025 |
| PFHxS | 0.0071 ug/L | 4/6 | 2025 |
| PFHxA | 0.0040 ug/L | 3/6 | 2025 |
| PFPeA | 0.0047 ug/L | 3/6 | 2025 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Dibromochloromethane | 10.7 UG/L | 158/400 | SYR4 | 2012–2019 |
| Bromoform | 16.8 UG/L | 148/399 | SYR4 | 2012–2019 |
| Bromodichloromethane | 6.7 UG/L | 140/399 | SYR4 | 2012–2019 |
| TTHM | 28.2 UG/L | 133/133 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 72.5 UG/L | 98/133 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 8.6 UG/L | 92/134 | SYR4 | 2012–2019 |
| COPPER, FREE | 689 UG/L | 54/70 | SYR4 | 2012–2018 |
| Chloroform | 18.4 UG/L | 51/400 | SYR4 | 2012–2019 |
| Lead | 108 UG/L | 26/60 | SYR4 | 2014–2017 |
| Nitrate | 1650 UG/L | 26/26 | SYR4 | 2012–2017 |
| Nitrate-Nitrite | 1650 UG/L | 24/24 | SYR4 | 2012–2019 |
| Fluoride | 230 UG/L | 20/20 | SYR4 | 2012–2018 |
| LEAD SUMMARY | 0.0066 mg/L | 14/14 | LCR | 2023 |
| Barium | 26 UG/L | 10/11 | SYR4 | 2012–2018 |
| Monochloroacetic acid | 67.7 UG/L | 9/133 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 3.6 UG/L | 8/133 | SYR4 | 2012–2019 |
| Chromium | 5 UG/L | 6/11 | SYR4 | 2012–2018 |
| Trichloroacetic Acid | 4.1 UG/L | 6/133 | SYR4 | 2012–2019 |
| Combined Radium (-226 and -228) | 1.5 PCI/L | 4/4 | SYR4 | 2014–2017 |
| Monobromoacetic acid | 4.7 UG/L | 4/133 | SYR4 | 2012–2019 |
| Trichloroethylene | 0.7000 UG/L | 2/269 | SYR4 | 2012–2019 |
| Combined Uranium | 0.9100 UG/L | 1/1 | SYR4 | 2017 |
| Thallium, Total | 0.5000 UG/L | 1/11 | SYR4 | 2012–2018 |
54 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicBenzeneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbon tetrachlorideDICHLOROMETHANEETHYLENE DIBROMIDEEthylbenzeneHFPO-DAMercuryNEtFOSAANFDHANMeFOSAANitritePFBAPFDAPFDoAPFEESAPFHpAPFHpSPFMBAPFMPAPFNAPFPeSPFTAPFTrDAPFUnASeleniumStyreneTetrachloroethyleneTolueneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
ROCKAWAY TWP.-1435