PFAS Comply

HOUMA WATER TREATMENT SERVICE AREA

PWSID: LA1109001 · HOUMA, LA · Serving 11,658 people

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

All PFAS compounds below EPA Maximum Contaminant Levels.

Key contaminants vs MCL

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

Detection summary

3
PFAS compounds detected
9980 ppt
Highest single detection
2023-09-07
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFUnAND—Below MRL2024-03-06
PFUnAND—Below MRL2023-06-13
PFHxAND—Below MRL2023-06-13
PFDoAND—Below MRL2023-06-13
PFDAND—Below MRL2023-06-13
PFOAND4Below MRL2023-06-13
PFOSND4Below MRL2023-06-13
PFHxSND10Below MRL2023-06-13
PFBSND—Below MRL2023-06-13
11Cl-PF3OUdSND—Below MRL2023-06-13
8:2 FTSND—Below MRL2023-06-13
lithiumND—Below MRL2023-06-13
PFNAND10Below MRL2023-06-13
PFEESAND—Below MRL2023-06-13
NMeFOSAAND—Below MRL2023-06-13
NEtFOSAAND—Below MRL2023-06-13
PFTrDAND—Below MRL2023-06-13
PFTAND—Below MRL2023-06-13
PFHpSND—Below MRL2023-06-13
6:2 FTSND—Below MRL2023-06-13
NFDHAND—Below MRL2023-06-13
9Cl-PF3ONSND—Below MRL2023-06-13
PFMBAND—Below MRL2023-06-13
PFPeAND—Below MRL2023-06-13
PFMPAND—Below MRL2023-06-13
4:2 FTSND—Below MRL2023-06-13
PFPeAND—Below MRL2024-03-06
PFMBAND—Below MRL2024-03-06
PFEESAND—Below MRL2024-03-06
NFDHAND—Below MRL2024-03-06
PFPeSND—Below MRL2024-03-06
PFHpAND—Below MRL2023-06-13
HFPO-DAND10Below MRL2023-06-13
ADONAND—Below MRL2023-06-13
PFPeSND—Below MRL2023-06-13
PFHxAND—Below MRL2023-09-07
lithiumND—Below MRL2023-09-07
PFBSND—Below MRL2023-09-07
PFHpAND—Below MRL2023-09-07
PFHxSND10Below MRL2023-09-07
PFNAND10Below MRL2023-09-07
PFOSND4Below MRL2023-09-07
PFOAND4Below MRL2023-09-07
PFDAND—Below MRL2023-09-07
PFDoAND—Below MRL2023-09-07
PFHpSND—Below MRL2023-09-07
PFUnAND—Below MRL2023-09-07
9Cl-PF3ONSND—Below MRL2023-09-07
11Cl-PF3OUdSND—Below MRL2023-09-07
HFPO-DAND10Below MRL2023-09-07
NMeFOSAAND—Below MRL2023-09-07
6:2 FTSND—Below MRL2023-09-07
4:2 FTSND—Below MRL2023-09-07
8:2 FTSND—Below MRL2023-09-07
PFMPAND—Below MRL2023-09-07
PFMBAND—Below MRL2023-09-07
PFEESAND—Below MRL2023-09-07
NFDHAND—Below MRL2023-09-07
PFPeSND—Below MRL2023-09-07
PFTAND—Below MRL2023-09-07
PFTrDAND—Below MRL2023-09-07
NEtFOSAAND—Below MRL2023-09-07
ADONAND—Below MRL2023-09-07
6:2 FTSND—Below MRL2023-12-19
PFBSND—Below MRL2023-12-19
PFHpAND—Below MRL2023-12-19
PFHxSND10Below MRL2023-12-19
PFNAND10Below MRL2023-12-19
PFOSND4Below MRL2023-12-19
PFOAND4Below MRL2023-12-19
PFDAND—Below MRL2023-12-19
PFDoAND—Below MRL2023-12-19
PFHxAND—Below MRL2023-12-19
PFUnAND—Below MRL2023-12-19
11Cl-PF3OUdSND—Below MRL2023-12-19
9Cl-PF3ONSND—Below MRL2023-12-19
PFTrDAND—Below MRL2023-12-19
PFEESAND—Below MRL2023-12-19
NMeFOSAAND—Below MRL2023-12-19
NEtFOSAAND—Below MRL2023-12-19
PFTAND—Below MRL2023-12-19
PFHpSND—Below MRL2023-12-19
ADONAND—Below MRL2023-12-19
NFDHAND—Below MRL2023-12-19
HFPO-DAND10Below MRL2023-12-19
PFMBAND—Below MRL2023-12-19
PFPeAND—Below MRL2023-12-19
PFMPAND—Below MRL2023-12-19
8:2 FTSND—Below MRL2023-12-19
4:2 FTSND—Below MRL2023-12-19
PFPeSND—Below MRL2023-12-19
PFHxSND10Below MRL2024-03-06
9Cl-PF3ONSND—Below MRL2024-03-06
PFTAND—Below MRL2024-03-06
PFTrDAND—Below MRL2024-03-06
NEtFOSAAND—Below MRL2024-03-06
NMeFOSAAND—Below MRL2024-03-06
lithiumND—Below MRL2024-03-06
PFBSND—Below MRL2024-03-06
PFHpAND—Below MRL2024-03-06
PFNAND10Below MRL2024-03-06
PFOAND4Below MRL2024-03-06
PFDAND—Below MRL2024-03-06
PFDoAND—Below MRL2024-03-06
PFHxAND—Below MRL2024-03-06
PFOSND4Below MRL2024-03-06
11Cl-PF3OUdSND—Below MRL2024-03-06
PFHpSND—Below MRL2024-03-06
ADONAND—Below MRL2024-03-06
HFPO-DAND10Below MRL2024-03-06
6:2 FTSND—Below MRL2024-03-06
4:2 FTSND—Below MRL2024-03-06
8:2 FTSND—Below MRL2024-03-06
PFMPAND—Below MRL2024-03-06
lithium9980—2023-12-19
PFBA8—2023-09-07
PFBA6—2023-06-13
PFBA5.2—2023-12-19
PFBA5.2—2024-03-06
PFPeA3.7—2023-09-07

Next steps