PFAS Comply

MANALAPAN TWP - KNOB HILL

PWSID: NJ1326002 · MANALAPAN, NJ · Serving 8,700 people

Type: CWSOwner: LSource: SW
Settlement eligible
May qualify for 3M/DuPont settlement funds
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Exceeds MCL

One or more PFAS compounds exceed EPA Maximum Contaminant Levels. Corrective action required by 2031.

Key contaminants vs MCL

PFOA7.8 ppt(MCL: 4 ppt)

EPA MCL: 4 ppt (parts per trillion) for PFOA and PFOS individually. Compliance deadline: 2031-12-31

Detection summary

4
PFAS compounds detected
8.5 ppt
Highest single detection
2023-09-11
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFTrDAND—Below MRL2023-09-11
4:2 FTSND—Below MRL2023-09-11
8:2 FTSND—Below MRL2023-09-11
PFMPAND—Below MRL2023-09-11
PFBSND—Below MRL2023-09-11
PFHpAND—Below MRL2023-09-11
PFHxSND10Below MRL2023-09-11
PFNAND10Below MRL2023-09-11
PFOSND4Below MRL2023-09-11
PFOAND4Below MRL2023-09-11
PFDAND—Below MRL2023-09-11
PFDoAND—Below MRL2023-09-11
NEtFOSAAND—Below MRL2023-09-11
PFMBAND—Below MRL2023-09-11
PFEESAND—Below MRL2023-09-11
NFDHAND—Below MRL2023-09-11
PFPeSND—Below MRL2023-09-11
PFHpSND—Below MRL2023-09-11
lithiumND—Below MRL2023-09-11
PFTrDAND—Below MRL2023-09-11
6:2 FTSND—Below MRL2023-09-11
NMeFOSAAND—Below MRL2023-09-11
ADONAND—Below MRL2023-09-11
PFTAND—Below MRL2023-09-11
PFHpAND—Below MRL2023-09-11
PFOSND4Below MRL2023-09-11
PFHxSND10Below MRL2023-09-11
PFDAND—Below MRL2023-09-11
PFDoAND—Below MRL2023-09-11
PFUnAND—Below MRL2023-09-11
11Cl-PF3OUdSND—Below MRL2023-09-11
9Cl-PF3ONSND—Below MRL2023-09-11
PFBSND—Below MRL2023-09-11
HFPO-DAND10Below MRL2023-09-11
PFNAND10Below MRL2023-09-11
PFMBAND—Below MRL2024-11-04
ADONAND—Below MRL2024-11-04
HFPO-DAND10Below MRL2024-11-04
PFBAND—Below MRL2024-11-04
6:2 FTSND—Below MRL2024-11-04
8:2 FTSND—Below MRL2024-11-04
PFTAND—Below MRL2023-12-12
PFPeAND—Below MRL2024-11-04
PFEESAND—Below MRL2024-11-04
NFDHAND—Below MRL2024-11-04
PFPeSND—Below MRL2024-11-04
PFHpSND—Below MRL2024-11-04
NMeFOSAAND—Below MRL2023-12-12
9Cl-PF3ONSND—Below MRL2024-11-04
PFTrDAND—Below MRL2023-12-12
4:2 FTSND—Below MRL2024-11-04
NEtFOSAAND—Below MRL2023-12-12
PFNAND10Below MRL2024-11-04
11Cl-PF3OUdSND—Below MRL2024-11-04
PFMPAND—Below MRL2024-11-04
PFBSND—Below MRL2024-11-04
PFHxSND10Below MRL2024-11-04
PFOSND4Below MRL2024-11-04
PFOAND4Below MRL2024-11-04
lithiumND—Below MRL2023-12-12
PFDAND—Below MRL2024-11-04
PFDoAND—Below MRL2024-11-04
PFHxAND—Below MRL2024-11-04
PFUnAND—Below MRL2024-11-04
PFHpAND—Below MRL2024-11-04
PFTrDAND—Below MRL2024-03-12
PFNAND10Below MRL2024-03-12
PFDoAND—Below MRL2024-03-12
PFDAND—Below MRL2024-03-12
PFOSND4Below MRL2024-03-12
PFHxSND10Below MRL2024-03-12
PFBSND—Below MRL2024-03-12
PFHpAND—Below MRL2024-03-12
lithiumND—Below MRL2024-03-12
NEtFOSAAND—Below MRL2024-03-12
6:2 FTSND—Below MRL2024-03-12
PFTAND—Below MRL2024-03-12
NMeFOSAAND—Below MRL2024-03-12
PFMPAND—Below MRL2024-03-12
PFPeSND—Below MRL2024-03-12
PFHpSND—Below MRL2024-03-12
NFDHAND—Below MRL2024-03-12
PFEESAND—Below MRL2024-03-12
HFPO-DAND10Below MRL2024-03-12
PFPeAND—Below MRL2024-03-12
PFUnAND—Below MRL2024-03-12
8:2 FTSND—Below MRL2024-03-12
4:2 FTSND—Below MRL2024-03-12
PFBAND—Below MRL2024-03-12
ADONAND—Below MRL2024-03-12
9Cl-PF3ONSND—Below MRL2024-03-12
11Cl-PF3OUdSND—Below MRL2024-03-12
PFMBAND—Below MRL2024-03-12
PFMBAND—Below MRL2024-06-12
PFNAND10Below MRL2024-06-12
NFDHAND—Below MRL2024-06-12
PFHpSND—Below MRL2024-06-12
PFTAND—Below MRL2024-06-12
PFTrDAND—Below MRL2024-06-12
NEtFOSAAND—Below MRL2024-06-12
NMeFOSAAND—Below MRL2024-06-12
PFBSND—Below MRL2024-06-12
PFHxSND10Below MRL2024-06-12
lithiumND—Below MRL2024-06-12
PFOSND4Below MRL2024-06-12
PFDAND—Below MRL2024-06-12
PFDoAND—Below MRL2024-06-12
PFEESAND—Below MRL2024-06-12
PFHpAND—Below MRL2024-06-12
PFPeSND—Below MRL2024-06-12
PFUnAND—Below MRL2024-06-12
PFMPAND—Below MRL2024-06-12
8:2 FTSND—Below MRL2024-06-12
4:2 FTSND—Below MRL2024-06-12
6:2 FTSND—Below MRL2024-06-12
PFBAND—Below MRL2024-06-12
HFPO-DAND10Below MRL2024-06-12
ADONAND—Below MRL2024-06-12
9Cl-PF3ONSND—Below MRL2024-06-12
11Cl-PF3OUdSND—Below MRL2024-06-12
PFEESAND—Below MRL2023-05-10
ADONAND—Below MRL2023-05-10
HFPO-DAND10Below MRL2023-05-10
PFBAND—Below MRL2023-05-10
6:2 FTSND—Below MRL2023-05-10
4:2 FTSND—Below MRL2023-05-10
8:2 FTSND—Below MRL2023-05-10
PFMPAND—Below MRL2023-05-10
PFPeSND—Below MRL2023-05-10
PFMBAND—Below MRL2023-05-10
9Cl-PF3ONSND—Below MRL2023-05-10
NFDHAND—Below MRL2023-05-10
PFHpSND—Below MRL2023-05-10
PFPeAND—Below MRL2023-05-10
PFUnAND—Below MRL2023-05-10
PFDoAND—Below MRL2023-05-10
PFDAND—Below MRL2023-05-10
PFOAND4Below MRL2023-05-10
PFOSND4Below MRL2023-05-10
PFNAND10Below MRL2023-05-10
PFHxSND10Below MRL2023-05-10
PFHpAND—Below MRL2023-05-10
lithiumND—Below MRL2023-05-10
NMeFOSAAND—Below MRL2023-05-10
NEtFOSAAND—Below MRL2023-05-10
PFTrDAND—Below MRL2023-05-10
11Cl-PF3OUdSND—Below MRL2023-05-10
PFBSND—Below MRL2023-05-10
PFTAND—Below MRL2023-05-10
PFHxAND—Below MRL2023-05-10
8:2 FTSND—Below MRL2023-09-11
11Cl-PF3OUdSND—Below MRL2023-09-11
9Cl-PF3ONSND—Below MRL2023-09-11
ADONAND—Below MRL2023-09-11
HFPO-DAND10Below MRL2023-09-11
PFBAND—Below MRL2023-09-11
PFUnAND—Below MRL2023-09-11
4:2 FTSND—Below MRL2023-09-11
NFDHAND—Below MRL2023-09-11
PFMPAND—Below MRL2023-09-11
PFPeAND—Below MRL2023-09-11
PFMBAND—Below MRL2023-09-11
PFEESAND—Below MRL2023-09-11
PFPeSND—Below MRL2023-09-11
6:2 FTSND—Below MRL2023-09-11
NMeFOSAAND—Below MRL2023-09-11
PFHpSND—Below MRL2023-09-11
PFTAND—Below MRL2023-09-11
PFHxAND—Below MRL2023-09-11
NEtFOSAAND—Below MRL2023-09-11
lithiumND—Below MRL2023-09-11
PFHxA8.5—2023-09-11
PFOA7.84Exceeds2024-06-12
PFBA7.6—2023-09-11
PFOA6.64Exceeds2023-09-11
PFPeA5.9—2023-09-11
PFOA5.24Exceeds2024-03-12
PFPeA4.8—2024-06-12
PFHxA4.6—2024-06-12
PFHxA3—2024-03-12

Next steps