PFAS Comply

HORSHAM WATER&SEWER AUTHORITY

PWSID: PA1460033 · HORSHAM, PA · Serving 26,000 people

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

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

Key contaminants vs MCL

PFOA17.5 ppt(MCL: 4 ppt)
PFOS33.8 ppt(MCL: 4 ppt)

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

Detection summary

9
PFAS compounds detected
13900 ppt
Highest single detection
2024-08-06
Latest sample date
complete
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
ADONAND—Below MRL2024-11-12
PFNAND10Below MRL2024-12-16
PFOAND4Below MRL2024-11-12
PFOSND4Below MRL2024-11-12
PFNAND10Below MRL2024-11-12
11Cl-PF3OUdSND—Below MRL2024-11-12
PFHpAND—Below MRL2024-11-12
NEtFOSAAND—Below MRL2024-11-12
NMeFOSAAND—Below MRL2024-11-12
PFTrDAND—Below MRL2024-11-12
lithiumND—Below MRL2024-11-12
PFHxSND10Below MRL2024-11-12
PFMBAND—Below MRL2024-11-12
9Cl-PF3ONSND—Below MRL2024-11-12
PFTAND—Below MRL2024-11-12
PFPeSND—Below MRL2024-11-12
NFDHAND—Below MRL2024-11-12
PFEESAND—Below MRL2024-11-12
PFHpSND—Below MRL2024-11-12
PFPeAND—Below MRL2024-11-12
PFMPAND—Below MRL2024-11-12
8:2 FTSND—Below MRL2024-11-12
4:2 FTSND—Below MRL2024-11-12
6:2 FTSND—Below MRL2024-11-12
PFBAND—Below MRL2024-11-12
HFPO-DAND10Below MRL2024-11-12
PFTAND—Below MRL2024-02-21
PFEESAND—Below MRL2024-12-16
PFHpSND—Below MRL2024-12-16
NFDHAND—Below MRL2024-12-16
PFTrDAND—Below MRL2024-02-21
PFMBAND—Below MRL2024-12-16
PFMPAND—Below MRL2024-12-16
8:2 FTSND—Below MRL2024-12-16
4:2 FTSND—Below MRL2024-12-16
6:2 FTSND—Below MRL2024-12-16
HFPO-DAND10Below MRL2024-12-16
ADONAND—Below MRL2024-12-16
PFPeSND—Below MRL2024-12-16
9Cl-PF3ONSND—Below MRL2024-12-16
NEtFOSAAND—Below MRL2024-02-21
NMeFOSAAND—Below MRL2024-02-21
11Cl-PF3OUdSND—Below MRL2024-12-16
PFUnAND—Below MRL2024-12-16
PFDoAND—Below MRL2024-12-16
PFDAND—Below MRL2024-12-16
PFEESAND—Below MRL2024-08-05
HFPO-DAND10Below MRL2024-08-05
PFDAND—Below MRL2024-08-05
PFOSND4Below MRL2024-08-05
PFOAND4Below MRL2024-08-05
PFHxAND—Below MRL2024-08-05
PFNAND10Below MRL2024-08-05
PFUnAND—Below MRL2024-08-05
11Cl-PF3OUdSND—Below MRL2024-08-05
9Cl-PF3ONSND—Below MRL2024-08-05
ADONAND—Below MRL2024-08-05
PFDoAND—Below MRL2024-08-05
PFBAND—Below MRL2024-08-05
6:2 FTSND—Below MRL2024-08-05
4:2 FTSND—Below MRL2024-08-05
8:2 FTSND—Below MRL2024-08-05
PFMPAND—Below MRL2024-08-05
PFMBAND—Below MRL2024-08-05
NFDHAND—Below MRL2024-08-05
PFPeSND—Below MRL2024-08-05
PFHpSND—Below MRL2024-08-05
PFHxSND10Below MRL2024-08-05
PFTrDAND—Below MRL2024-08-05
PFPeAND—Below MRL2024-08-05
NEtFOSAAND—Below MRL2024-08-05
PFHpAND—Below MRL2024-08-05
NMeFOSAAND—Below MRL2024-08-05
PFTAND—Below MRL2024-08-05
PFBSND—Below MRL2024-08-05
PFHpAND—Below MRL2024-02-21
PFPeSND—Below MRL2024-02-21
PFHpSND—Below MRL2024-02-21
PFEESAND—Below MRL2024-02-21
PFTAND—Below MRL2024-02-21
PFTrDAND—Below MRL2024-02-21
NEtFOSAAND—Below MRL2024-02-21
NMeFOSAAND—Below MRL2024-02-21
PFBSND—Below MRL2024-02-21
PFHxSND10Below MRL2024-02-21
PFBAND—Below MRL2024-02-21
6:2 FTSND—Below MRL2024-02-21
4:2 FTSND—Below MRL2024-02-21
8:2 FTSND—Below MRL2024-02-21
PFMPAND—Below MRL2024-02-21
NFDHAND—Below MRL2024-02-21
PFMBAND—Below MRL2024-02-21
lithiumND—Below MRL2024-02-21
PFPeAND—Below MRL2024-02-21
PFNAND10Below MRL2024-02-21
HFPO-DAND10Below MRL2024-02-21
ADONAND—Below MRL2024-02-21
9Cl-PF3ONSND—Below MRL2024-02-21
11Cl-PF3OUdSND—Below MRL2024-02-21
PFUnAND—Below MRL2024-02-21
PFHxAND—Below MRL2024-02-21
PFOSND4Below MRL2024-02-21
PFDoAND—Below MRL2024-02-21
PFDAND—Below MRL2024-02-21
PFOAND4Below MRL2024-02-21
PFPeSND—Below MRL2024-08-19
PFBSND—Below MRL2024-08-19
6:2 FTSND—Below MRL2024-08-19
4:2 FTSND—Below MRL2024-08-19
8:2 FTSND—Below MRL2024-08-19
PFMPAND—Below MRL2024-08-19
PFMBAND—Below MRL2024-08-19
NEtFOSAAND—Below MRL2024-08-19
NFDHAND—Below MRL2024-08-19
PFHpAND—Below MRL2024-08-19
PFHpSND—Below MRL2024-08-19
PFTrDAND—Below MRL2024-08-19
NMeFOSAAND—Below MRL2024-08-19
PFTAND—Below MRL2024-08-19
PFEESAND—Below MRL2024-08-19
PFOSND4Below MRL2024-08-19
PFNAND10Below MRL2024-08-19
PFHxSND10Below MRL2024-08-19
PFOAND4Below MRL2024-08-19
PFDAND—Below MRL2024-08-19
PFDoAND—Below MRL2024-08-19
PFHxAND—Below MRL2024-08-19
PFUnAND—Below MRL2024-08-19
9Cl-PF3ONSND—Below MRL2024-08-19
ADONAND—Below MRL2024-08-19
HFPO-DAND10Below MRL2024-08-19
lithiumND—Below MRL2024-08-19
11Cl-PF3OUdSND—Below MRL2024-08-19
PFOSND4Below MRL2024-02-22
8:2 FTSND—Below MRL2024-02-22
PFMPAND—Below MRL2024-02-22
PFPeAND—Below MRL2024-02-22
PFTAND—Below MRL2024-02-22
PFMBAND—Below MRL2024-02-22
PFEESAND—Below MRL2024-02-22
lithiumND—Below MRL2024-02-22
NMeFOSAAND—Below MRL2024-02-22
NEtFOSAAND—Below MRL2024-02-22
PFHxSND10Below MRL2024-02-22
PFOAND4Below MRL2024-02-22
PFNAND10Below MRL2024-02-22
4:2 FTSND—Below MRL2024-02-22
PFHxAND—Below MRL2024-02-22
PFHpSND—Below MRL2024-02-22
NFDHAND—Below MRL2024-02-22
PFDoAND—Below MRL2024-02-22
PFTrDAND—Below MRL2024-02-22
PFBSND—Below MRL2024-02-22
11Cl-PF3OUdSND—Below MRL2024-02-22
PFDAND—Below MRL2024-02-22
6:2 FTSND—Below MRL2024-02-22
PFUnAND—Below MRL2024-02-22
PFPeSND—Below MRL2024-02-22
9Cl-PF3ONSND—Below MRL2024-02-22
ADONAND—Below MRL2024-02-22
HFPO-DAND10Below MRL2024-02-22
PFBAND—Below MRL2024-02-22
PFHpAND—Below MRL2024-02-22
PFHpAND—Below MRL2024-08-05
NMeFOSAAND—Below MRL2024-08-05
NEtFOSAAND—Below MRL2024-08-05
PFTrDAND—Below MRL2024-08-05
PFTAND—Below MRL2024-08-05
PFPeSND—Below MRL2024-08-05
11Cl-PF3OUdSND—Below MRL2024-08-05
PFEESAND—Below MRL2024-08-05
PFMBAND—Below MRL2024-08-05
PFMPAND—Below MRL2024-08-05
8:2 FTSND—Below MRL2024-08-05
4:2 FTSND—Below MRL2024-08-05
6:2 FTSND—Below MRL2024-08-05
HFPO-DAND10Below MRL2024-08-05
lithiumND—Below MRL2024-08-05
9Cl-PF3ONSND—Below MRL2024-08-05
PFHpSND—Below MRL2024-08-05
PFUnAND—Below MRL2024-08-05
PFHxAND—Below MRL2024-08-05
PFDoAND—Below MRL2024-08-05
PFDAND—Below MRL2024-08-05
PFOAND4Below MRL2024-08-05
PFOSND4Below MRL2024-08-05
PFNAND10Below MRL2024-08-05
PFHxSND10Below MRL2024-08-05
PFBSND—Below MRL2024-08-05
NFDHAND—Below MRL2024-08-05
ADONAND—Below MRL2024-08-05
PFHxSND10Below MRL2024-02-22
PFHxAND—Below MRL2024-02-22
8:2 FTSND—Below MRL2024-02-22
4:2 FTSND—Below MRL2024-02-22
PFBAND—Below MRL2024-02-22
HFPO-DAND10Below MRL2024-02-22
ADONAND—Below MRL2024-02-22
9Cl-PF3ONSND—Below MRL2024-02-22
PFMPAND—Below MRL2024-02-22
PFUnAND—Below MRL2024-02-22
PFDAND—Below MRL2024-02-22
PFDoAND—Below MRL2024-02-22
PFOAND4Below MRL2024-02-22
PFOSND4Below MRL2024-02-22
PFBSND—Below MRL2024-02-22
lithiumND—Below MRL2024-02-22
PFHpAND—Below MRL2024-02-22
11Cl-PF3OUdSND—Below MRL2024-02-22
NEtFOSAAND—Below MRL2024-02-22
PFNAND10Below MRL2024-02-22
PFPeAND—Below MRL2024-02-22
NMeFOSAAND—Below MRL2024-02-22
PFTrDAND—Below MRL2024-02-22
PFTAND—Below MRL2024-02-22
PFHpSND—Below MRL2024-02-22
NFDHAND—Below MRL2024-02-22
PFEESAND—Below MRL2024-02-22
6:2 FTSND—Below MRL2024-02-22
PFPeSND—Below MRL2024-02-22
PFMBAND—Below MRL2024-02-22
PFNAND10Below MRL2024-08-20
11Cl-PF3OUdSND—Below MRL2024-08-20
PFUnAND—Below MRL2024-08-20
PFHxAND—Below MRL2024-08-20
NEtFOSAAND—Below MRL2024-08-20
PFDoAND—Below MRL2024-08-20
PFDAND—Below MRL2024-08-20
PFHpAND—Below MRL2024-08-20
PFOSND4Below MRL2024-08-20
PFHxSND10Below MRL2024-08-20
9Cl-PF3ONSND—Below MRL2024-08-20
PFTrDAND—Below MRL2024-08-20
PFMPAND—Below MRL2024-08-20
PFBSND—Below MRL2024-08-20
PFOAND4Below MRL2024-08-20
ADONAND—Below MRL2024-08-20
HFPO-DAND10Below MRL2024-08-20
6:2 FTSND—Below MRL2024-08-20
8:2 FTSND—Below MRL2024-08-20
PFMBAND—Below MRL2024-08-20
PFEESAND—Below MRL2024-08-20
PFTAND—Below MRL2024-08-20
NFDHAND—Below MRL2024-08-20
PFPeSND—Below MRL2024-08-20
NMeFOSAAND—Below MRL2024-08-20
PFHpSND—Below MRL2024-08-20
lithiumND—Below MRL2024-08-20
4:2 FTSND—Below MRL2024-08-20
HFPO-DAND10Below MRL2024-02-21
PFUnAND—Below MRL2024-02-21
PFHxAND—Below MRL2024-02-21
PFHpSND—Below MRL2024-02-21
PFPeSND—Below MRL2024-02-21
NFDHAND—Below MRL2024-02-21
PFEESAND—Below MRL2024-02-21
PFMBAND—Below MRL2024-02-21
PFPeAND—Below MRL2024-02-21
PFMPAND—Below MRL2024-02-21
4:2 FTSND—Below MRL2024-02-21
lithiumND—Below MRL2024-02-21
PFBAND—Below MRL2024-02-21
8:2 FTSND—Below MRL2024-02-21
ADONAND—Below MRL2024-02-21
9Cl-PF3ONSND—Below MRL2024-02-21
11Cl-PF3OUdSND—Below MRL2024-02-21
PFDoAND—Below MRL2024-02-21
PFDAND—Below MRL2024-02-21
PFOAND4Below MRL2024-02-21
PFOSND4Below MRL2024-02-21
PFNAND10Below MRL2024-02-21
PFHxSND10Below MRL2024-02-21
PFHpAND—Below MRL2024-02-21
PFBSND—Below MRL2024-02-21
6:2 FTSND—Below MRL2024-02-21
PFTAND—Below MRL2024-02-21
NMeFOSAAND—Below MRL2024-02-21
NEtFOSAAND—Below MRL2024-02-21
PFTrDAND—Below MRL2024-02-21
PFNAND10Below MRL2024-08-19
PFMPAND—Below MRL2024-08-19
PFPeAND—Below MRL2024-08-19
PFMBAND—Below MRL2024-08-19
PFEESAND—Below MRL2024-08-19
NFDHAND—Below MRL2024-08-19
4:2 FTSND—Below MRL2024-08-19
PFHpSND—Below MRL2024-08-19
6:2 FTSND—Below MRL2024-08-19
PFTAND—Below MRL2024-08-19
PFTrDAND—Below MRL2024-08-19
NEtFOSAAND—Below MRL2024-08-19
PFPeSND—Below MRL2024-08-19
PFHxAND—Below MRL2024-08-19
PFOAND4Below MRL2024-08-19
PFOSND4Below MRL2024-08-19
lithiumND—Below MRL2024-08-19
PFDoAND—Below MRL2024-08-19
NMeFOSAAND—Below MRL2024-08-19
PFHxSND10Below MRL2024-08-19
8:2 FTSND—Below MRL2024-08-19
PFBSND—Below MRL2024-08-19
PFDAND—Below MRL2024-08-19
PFUnAND—Below MRL2024-08-19
11Cl-PF3OUdSND—Below MRL2024-08-19
9Cl-PF3ONSND—Below MRL2024-08-19
ADONAND—Below MRL2024-08-19
HFPO-DAND10Below MRL2024-08-19
PFBAND—Below MRL2024-08-19
PFHpAND—Below MRL2024-08-19
PFOAND4Below MRL2024-02-20
ADONAND—Below MRL2024-02-20
9Cl-PF3ONSND—Below MRL2024-02-20
11Cl-PF3OUdSND—Below MRL2024-02-20
PFUnAND—Below MRL2024-02-20
PFHxAND—Below MRL2024-02-20
HFPO-DAND10Below MRL2024-02-20
PFDAND—Below MRL2024-02-20
PFHpAND—Below MRL2024-02-20
PFOSND4Below MRL2024-02-20
PFNAND10Below MRL2024-02-20
PFHxSND10Below MRL2024-02-20
NEtFOSAAND—Below MRL2024-02-20
PFBSND—Below MRL2024-02-20
NMeFOSAAND—Below MRL2024-02-20
PFDoAND—Below MRL2024-02-20
PFTAND—Below MRL2024-02-20
PFTrDAND—Below MRL2024-02-20
lithiumND—Below MRL2024-02-20
PFHpSND—Below MRL2024-02-20
PFPeSND—Below MRL2024-02-20
NFDHAND—Below MRL2024-02-20
PFMBAND—Below MRL2024-02-20
PFMPAND—Below MRL2024-02-20
8:2 FTSND—Below MRL2024-02-20
4:2 FTSND—Below MRL2024-02-20
PFEESAND—Below MRL2024-02-20
6:2 FTSND—Below MRL2024-02-20
PFNAND10Below MRL2024-08-20
ADONAND—Below MRL2024-08-20
9Cl-PF3ONSND—Below MRL2024-08-20
11Cl-PF3OUdSND—Below MRL2024-08-20
PFUnAND—Below MRL2024-08-20
PFHxAND—Below MRL2024-08-20
PFDoAND—Below MRL2024-08-20
PFDAND—Below MRL2024-08-20
PFHpAND—Below MRL2024-08-20
PFOSND4Below MRL2024-08-20
PFHxSND10Below MRL2024-08-20
HFPO-DAND10Below MRL2024-08-20
NFDHAND—Below MRL2024-08-20
PFBSND—Below MRL2024-08-20
PFOAND4Below MRL2024-08-20
PFEESAND—Below MRL2024-08-20
lithiumND—Below MRL2024-08-20
NEtFOSAAND—Below MRL2024-08-20
PFTrDAND—Below MRL2024-08-20
PFTAND—Below MRL2024-08-20
PFMBAND—Below MRL2024-08-20
PFPeSND—Below MRL2024-08-20
PFBAND—Below MRL2024-08-20
NMeFOSAAND—Below MRL2024-08-20
PFPeAND—Below MRL2024-08-20
PFMPAND—Below MRL2024-08-20
8:2 FTSND—Below MRL2024-08-20
4:2 FTSND—Below MRL2024-08-20
6:2 FTSND—Below MRL2024-08-20
PFHpSND—Below MRL2024-08-20
lithiumND—Below MRL2024-02-20
PFUnAND—Below MRL2024-02-20
PFHpAND—Below MRL2024-02-20
PFHxSND10Below MRL2024-02-20
PFNAND10Below MRL2024-02-20
PFOSND4Below MRL2024-02-20
PFOAND4Below MRL2024-02-20
PFDAND—Below MRL2024-02-20
PFHxAND—Below MRL2024-02-20
PFBSND—Below MRL2024-02-20
11Cl-PF3OUdSND—Below MRL2024-02-20
9Cl-PF3ONSND—Below MRL2024-02-20
ADONAND—Below MRL2024-02-20
HFPO-DAND10Below MRL2024-02-20
NEtFOSAAND—Below MRL2024-02-20
PFDoAND—Below MRL2024-02-20
NMeFOSAAND—Below MRL2024-02-20
6:2 FTSND—Below MRL2024-02-20
PFTrDAND—Below MRL2024-02-20
PFTAND—Below MRL2024-02-20
PFHpSND—Below MRL2024-02-20
PFPeSND—Below MRL2024-02-20
NFDHAND—Below MRL2024-02-20
PFEESAND—Below MRL2024-02-20
PFMBAND—Below MRL2024-02-20
PFMPAND—Below MRL2024-02-20
8:2 FTSND—Below MRL2024-02-20
4:2 FTSND—Below MRL2024-02-20
NEtFOSAAND—Below MRL2024-08-20
PFHxAND—Below MRL2024-08-20
PFDoAND—Below MRL2024-08-20
PFDAND—Below MRL2024-08-20
PFOAND4Below MRL2024-08-20
PFOSND4Below MRL2024-08-20
PFNAND10Below MRL2024-08-20
PFHxSND10Below MRL2024-08-20
PFHpAND—Below MRL2024-08-20
PFTAND—Below MRL2024-08-20
NMeFOSAAND—Below MRL2024-08-20
PFUnAND—Below MRL2024-08-20
PFTrDAND—Below MRL2024-08-20
PFBSND—Below MRL2024-08-20
8:2 FTSND—Below MRL2024-08-20
lithiumND—Below MRL2024-08-20
PFPeSND—Below MRL2024-08-20
PFHpSND—Below MRL2024-08-20
PFEESAND—Below MRL2024-08-20
PFMBAND—Below MRL2024-08-20
NFDHAND—Below MRL2024-08-20
PFMPAND—Below MRL2024-08-20
11Cl-PF3OUdSND—Below MRL2024-08-20
4:2 FTSND—Below MRL2024-08-20
6:2 FTSND—Below MRL2024-08-20
HFPO-DAND10Below MRL2024-08-20
ADONAND—Below MRL2024-08-20
9Cl-PF3ONSND—Below MRL2024-08-20
PFPeAND—Below MRL2024-08-20
PFBAND—Below MRL2024-08-06
PFUnAND—Below MRL2024-08-06
lithiumND—Below MRL2024-08-06
PFHpSND—Below MRL2024-08-06
PFPeSND—Below MRL2024-08-06
PFEESAND—Below MRL2024-08-06
PFMPAND—Below MRL2024-08-06
8:2 FTSND—Below MRL2024-08-06
6:2 FTSND—Below MRL2024-08-06
HFPO-DAND10Below MRL2024-08-06
ADONAND—Below MRL2024-08-06
PFTAND—Below MRL2024-08-06
11Cl-PF3OUdSND—Below MRL2024-08-06
NFDHAND—Below MRL2024-08-06
PFHxAND—Below MRL2024-08-06
PFDoAND—Below MRL2024-08-06
PFDAND—Below MRL2024-08-06
PFOAND4Below MRL2024-08-06
PFOSND4Below MRL2024-08-06
PFNAND10Below MRL2024-08-06
PFHxSND10Below MRL2024-08-06
PFHpAND—Below MRL2024-08-06
PFBSND—Below MRL2024-08-06
PFTrDAND—Below MRL2024-08-06
4:2 FTSND—Below MRL2024-08-06
9Cl-PF3ONSND—Below MRL2024-08-06
PFMBAND—Below MRL2024-08-06
NMeFOSAAND—Below MRL2024-08-06
NEtFOSAAND—Below MRL2024-08-06
NMeFOSAAND—Below MRL2025-02-03
PFBSND—Below MRL2025-02-03
PFHpAND—Below MRL2025-02-03
PFHxSND10Below MRL2025-02-03
PFNAND10Below MRL2025-02-03
11Cl-PF3OUdSND—Below MRL2025-02-03
PFDoAND—Below MRL2025-02-03
PFOSND4Below MRL2025-02-03
PFOAND4Below MRL2025-02-03
PFDAND—Below MRL2025-02-03
6:2 FTSND—Below MRL2025-02-03
PFPeSND—Below MRL2025-02-03
NFDHAND—Below MRL2025-02-03
PFEESAND—Below MRL2025-02-03
PFMBAND—Below MRL2025-02-03
PFMPAND—Below MRL2025-02-03
PFHxAND—Below MRL2025-02-03
4:2 FTSND—Below MRL2025-02-03
PFHpSND—Below MRL2025-02-03
PFBAND—Below MRL2025-02-03
HFPO-DAND10Below MRL2025-02-03
ADONAND—Below MRL2025-02-03
9Cl-PF3ONSND—Below MRL2025-02-03
PFTrDAND—Below MRL2025-02-03
PFUnAND—Below MRL2025-02-03
8:2 FTSND—Below MRL2025-02-03
NEtFOSAAND—Below MRL2025-02-03
PFTAND—Below MRL2025-02-03
lithiumND—Below MRL2025-02-03
NEtFOSAAND—Below MRL2024-02-20
PFBAND—Below MRL2024-02-20
6:2 FTSND—Below MRL2024-02-20
NFDHAND—Below MRL2024-02-20
PFEESAND—Below MRL2024-02-20
lithiumND—Below MRL2024-02-20
HFPO-DAND10Below MRL2024-02-20
PFTrDAND—Below MRL2024-02-20
11Cl-PF3OUdSND—Below MRL2024-02-20
NMeFOSAAND—Below MRL2024-02-20
PFMBAND—Below MRL2024-02-20
PFPeAND—Below MRL2024-02-20
PFMPAND—Below MRL2024-02-20
8:2 FTSND—Below MRL2024-02-20
PFTAND—Below MRL2024-02-20
PFOSND4Below MRL2024-02-20
4:2 FTSND—Below MRL2024-02-20
PFPeSND—Below MRL2024-02-20
PFBSND—Below MRL2024-02-20
PFHpAND—Below MRL2024-02-20
ADONAND—Below MRL2024-02-20
PFNAND10Below MRL2024-02-20
PFHpSND—Below MRL2024-02-20
PFOAND4Below MRL2024-02-20
PFDAND—Below MRL2024-02-20
PFDoAND—Below MRL2024-02-20
PFHxAND—Below MRL2024-02-20
PFUnAND—Below MRL2024-02-20
9Cl-PF3ONSND—Below MRL2024-02-20
PFHxSND10Below MRL2024-02-20
NEtFOSAAND—Below MRL2024-08-06
HFPO-DAND10Below MRL2024-08-06
PFTAND—Below MRL2024-08-06
PFBSND—Below MRL2024-08-06
PFHpSND—Below MRL2024-08-06
PFPeSND—Below MRL2024-08-06
NFDHAND—Below MRL2024-08-06
PFEESAND—Below MRL2024-08-06
PFMBAND—Below MRL2024-08-06
PFPeAND—Below MRL2024-08-06
PFMPAND—Below MRL2024-08-06
8:2 FTSND—Below MRL2024-08-06
4:2 FTSND—Below MRL2024-08-06
NMeFOSAAND—Below MRL2024-08-06
PFBAND—Below MRL2024-08-06
PFTrDAND—Below MRL2024-08-06
ADONAND—Below MRL2024-08-06
9Cl-PF3ONSND—Below MRL2024-08-06
11Cl-PF3OUdSND—Below MRL2024-08-06
PFUnAND—Below MRL2024-08-06
PFHxAND—Below MRL2024-08-06
PFDoAND—Below MRL2024-08-06
PFDAND—Below MRL2024-08-06
PFOAND4Below MRL2024-08-06
PFOSND4Below MRL2024-08-06
PFNAND10Below MRL2024-08-06
PFHxSND10Below MRL2024-08-06
lithiumND—Below MRL2024-08-06
6:2 FTSND—Below MRL2024-08-06
PFHpAND—Below MRL2024-08-06
PFDoAND—Below MRL2024-02-21
4:2 FTSND—Below MRL2024-02-21
6:2 FTSND—Below MRL2024-02-21
HFPO-DAND10Below MRL2024-02-21
ADONAND—Below MRL2024-02-21
9Cl-PF3ONSND—Below MRL2024-02-21
PFHxAND—Below MRL2024-02-21
PFBSND—Below MRL2024-02-21
PFDAND—Below MRL2024-02-21
PFOAND4Below MRL2024-02-21
PFHpAND—Below MRL2024-02-21
PFHxSND10Below MRL2024-02-21
PFNAND10Below MRL2024-02-21
PFOSND4Below MRL2024-02-21
PFUnAND—Below MRL2024-02-21
NMeFOSAAND—Below MRL2024-02-21
11Cl-PF3OUdSND—Below MRL2024-02-21
lithiumND—Below MRL2024-02-21
8:2 FTSND—Below MRL2024-02-21
NEtFOSAAND—Below MRL2024-02-21
PFTrDAND—Below MRL2024-02-21
PFTAND—Below MRL2024-02-21
PFHpSND—Below MRL2024-02-21
NFDHAND—Below MRL2024-02-21
PFEESAND—Below MRL2024-02-21
PFMBAND—Below MRL2024-02-21
PFMPAND—Below MRL2024-02-21
PFPeSND—Below MRL2024-02-21
PFHxAND—Below MRL2025-05-28
NFDHAND—Below MRL2025-05-28
PFPeSND—Below MRL2025-05-28
PFHpSND—Below MRL2025-05-28
PFBSND—Below MRL2025-05-28
PFHpAND—Below MRL2025-05-28
PFHxSND10Below MRL2025-05-28
PFNAND10Below MRL2025-05-28
PFOSND4Below MRL2025-05-28
PFDoAND—Below MRL2025-05-28
PFDAND—Below MRL2025-05-28
lithiumND—Below MRL2025-05-28
PFPeAND—Below MRL2025-05-28
PFMBAND—Below MRL2025-05-28
PFOAND4Below MRL2025-05-28
NEtFOSAAND—Below MRL2025-05-28
PFEESAND—Below MRL2025-05-28
PFTAND—Below MRL2025-05-28
PFTrDAND—Below MRL2025-05-28
NMeFOSAAND—Below MRL2025-05-28
PFUnAND—Below MRL2025-05-28
11Cl-PF3OUdSND—Below MRL2025-05-28
9Cl-PF3ONSND—Below MRL2025-05-28
PFMPAND—Below MRL2025-05-28
HFPO-DAND10Below MRL2025-05-28
PFBAND—Below MRL2025-05-28
6:2 FTSND—Below MRL2025-05-28
4:2 FTSND—Below MRL2025-05-28
8:2 FTSND—Below MRL2025-05-28
ADONAND—Below MRL2025-05-28
PFMPAND—Below MRL2024-08-13
8:2 FTSND—Below MRL2024-08-13
4:2 FTSND—Below MRL2024-08-13
6:2 FTSND—Below MRL2024-08-13
PFBAND—Below MRL2024-08-13
PFOAND4Below MRL2024-08-13
HFPO-DAND10Below MRL2024-08-13
ADONAND—Below MRL2024-08-13
9Cl-PF3ONSND—Below MRL2024-08-13
PFDoAND—Below MRL2024-08-13
PFUnAND—Below MRL2024-08-13
PFHxAND—Below MRL2024-08-13
PFPeAND—Below MRL2024-08-13
PFTrDAND—Below MRL2024-08-13
PFDAND—Below MRL2024-08-13
11Cl-PF3OUdSND—Below MRL2024-08-13
NEtFOSAAND—Below MRL2024-08-13
PFNAND10Below MRL2024-08-13
PFHxSND10Below MRL2024-08-13
PFHpAND—Below MRL2024-08-13
PFBSND—Below MRL2024-08-13
lithiumND—Below MRL2024-08-13
NMeFOSAAND—Below MRL2024-08-13
PFMBAND—Below MRL2024-08-13
PFTAND—Below MRL2024-08-13
PFHpSND—Below MRL2024-08-13
PFPeSND—Below MRL2024-08-13
NFDHAND—Below MRL2024-08-13
PFOSND4Below MRL2024-08-13
PFEESAND—Below MRL2024-08-13
PFHxSND10Below MRL2024-11-12
6:2 FTSND—Below MRL2024-11-12
PFPeAND—Below MRL2024-11-12
HFPO-DAND10Below MRL2024-11-12
PFOSND4Below MRL2024-11-12
PFOAND4Below MRL2024-11-12
PFDAND—Below MRL2024-11-12
PFDoAND—Below MRL2024-11-12
PFHxAND—Below MRL2024-11-12
PFUnAND—Below MRL2024-11-12
11Cl-PF3OUdSND—Below MRL2024-11-12
9Cl-PF3ONSND—Below MRL2024-11-12
ADONAND—Below MRL2024-11-12
PFBAND—Below MRL2024-11-12
4:2 FTSND—Below MRL2024-11-12
PFMPAND—Below MRL2024-11-12
PFNAND10Below MRL2024-11-12
PFMBAND—Below MRL2024-11-12
PFEESAND—Below MRL2024-11-12
NFDHAND—Below MRL2024-11-12
PFPeSND—Below MRL2024-11-12
PFHpSND—Below MRL2024-11-12
PFBSND—Below MRL2024-11-12
PFHpAND—Below MRL2024-11-12
NMeFOSAAND—Below MRL2024-11-12
NEtFOSAAND—Below MRL2024-11-12
PFTrDAND—Below MRL2024-11-12
PFTAND—Below MRL2024-11-12
lithiumND—Below MRL2024-11-12
8:2 FTSND—Below MRL2024-11-12
lithiumND—Below MRL2025-05-28
PFHxSND10Below MRL2025-05-28
ADONAND—Below MRL2025-05-28
HFPO-DAND10Below MRL2025-05-28
PFBAND—Below MRL2025-05-28
6:2 FTSND—Below MRL2025-05-28
4:2 FTSND—Below MRL2025-05-28
8:2 FTSND—Below MRL2025-05-28
PFMPAND—Below MRL2025-05-28
PFPeAND—Below MRL2025-05-28
PFMBAND—Below MRL2025-05-28
PFEESAND—Below MRL2025-05-28
PFPeSND—Below MRL2025-05-28
9Cl-PF3ONSND—Below MRL2025-05-28
PFHpAND—Below MRL2025-05-28
NFDHAND—Below MRL2025-05-28
PFNAND10Below MRL2025-05-28
PFOSND4Below MRL2025-05-28
PFOAND4Below MRL2025-05-28
PFDAND—Below MRL2025-05-28
PFDoAND—Below MRL2025-05-28
PFHxAND—Below MRL2025-05-28
PFUnAND—Below MRL2025-05-28
11Cl-PF3OUdSND—Below MRL2025-05-28
NMeFOSAAND—Below MRL2025-05-28
NEtFOSAAND—Below MRL2025-05-28
PFTrDAND—Below MRL2025-05-28
PFTAND—Below MRL2025-05-28
PFBSND—Below MRL2025-05-28
PFHpSND—Below MRL2025-05-28
PFBSND—Below MRL2025-08-18
ADONAND—Below MRL2025-08-18
9Cl-PF3ONSND—Below MRL2025-08-18
11Cl-PF3OUdSND—Below MRL2025-08-18
PFUnAND—Below MRL2025-08-18
PFHxAND—Below MRL2025-08-18
PFDoAND—Below MRL2025-08-18
HFPO-DAND10Below MRL2025-08-18
PFOAND4Below MRL2025-08-18
lithiumND—Below MRL2025-08-18
PFNAND10Below MRL2025-08-18
PFHxSND10Below MRL2025-08-18
NMeFOSAAND—Below MRL2025-08-18
NEtFOSAAND—Below MRL2025-08-18
PFTrDAND—Below MRL2025-08-18
PFTAND—Below MRL2025-08-18
PFDAND—Below MRL2025-08-18
NFDHAND—Below MRL2025-08-18
PFOSND4Below MRL2025-08-18
PFBAND—Below MRL2025-08-18
PFHpAND—Below MRL2025-08-18
PFPeSND—Below MRL2025-08-18
PFEESAND—Below MRL2025-08-18
PFMBAND—Below MRL2025-08-18
4:2 FTSND—Below MRL2025-08-18
PFMPAND—Below MRL2025-08-18
8:2 FTSND—Below MRL2025-08-18
6:2 FTSND—Below MRL2025-08-18
PFPeAND—Below MRL2025-08-18
PFHpSND—Below MRL2025-08-18
lithiumND—Below MRL2024-08-13
4:2 FTSND—Below MRL2024-08-13
6:2 FTSND—Below MRL2024-08-13
PFBAND—Below MRL2024-08-13
HFPO-DAND10Below MRL2024-08-13
ADONAND—Below MRL2024-08-13
PFHxAND—Below MRL2024-08-13
PFOAND4Below MRL2024-08-13
8:2 FTSND—Below MRL2024-08-13
PFTrDAND—Below MRL2024-08-13
PFDAND—Below MRL2024-08-13
PFDoAND—Below MRL2024-08-13
11Cl-PF3OUdSND—Below MRL2024-08-13
PFMPAND—Below MRL2024-08-13
PFPeAND—Below MRL2024-08-13
PFMBAND—Below MRL2024-08-13
PFEESAND—Below MRL2024-08-13
NFDHAND—Below MRL2024-08-13
PFHpSND—Below MRL2024-08-13
NEtFOSAAND—Below MRL2024-08-13
NMeFOSAAND—Below MRL2024-08-13
PFTAND—Below MRL2024-08-13
PFUnAND—Below MRL2024-08-13
PFOSND4Below MRL2024-08-13
PFPeSND—Below MRL2024-08-13
PFHxSND10Below MRL2024-08-13
PFHpAND—Below MRL2024-08-13
PFBSND—Below MRL2024-08-13
9Cl-PF3ONSND—Below MRL2024-08-13
PFNAND10Below MRL2024-08-13
PFBSND—Below MRL2024-11-12
PFUnAND—Below MRL2024-11-12
PFHxAND—Below MRL2024-11-12
PFDoAND—Below MRL2024-11-12
PFDAND—Below MRL2024-11-12
lithium13900—2024-02-21
lithium12500—2024-08-05
PFPeA65.3—2024-02-20
PFBA41.4—2024-02-20
PFOS33.84Exceeds2024-12-16
PFBA19.8—2024-08-20
PFOA17.54Exceeds2024-12-16
PFPeA16.9—2024-08-20
PFBA10.9—2024-08-20
PFHxS10.610Exceeds2024-12-16
PFBA7.6—2024-02-20
PFPeA7.6—2024-02-21
PFPeA7.4—2024-12-16
PFHxA7.1—2024-12-16
PFBA6.2—2024-08-19
PFBA5.9—2024-12-16
PFBA5.9—2024-02-21
PFBA5.8—2024-08-05
PFBS5.7—2024-12-16
PFPeA5.3—2025-02-03
PFPeA4.6—2024-08-05
PFHpA4.4—2024-12-16
PFPeA3.6—2024-02-20
PFPeA3.5—2024-08-06
PFPeA3.3—2024-08-19

Violation history

Monitoring & Reporting - PFOA(PFOA)
2024-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFOS(PFOS)
2024-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFHxS(PFHxS)
2024-01-01 · Resolved · Tier 3
Monitoring & Reporting - HFPO-DA (GenX)(HFPO-DA (GenX))
2024-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFNA(PFNA)
2024-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFBS(PFBS)
2024-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFHxA(PFHxA)
2024-01-01 · Resolved · Tier 3

Next steps