PFAS Comply

ST BERNARD PARISH WATERWORKS

PWSID: LA1087001 · CHALMETTE, LA · Serving 44,783 people

Type: CWSOwner: LSource: SW
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

0
PFAS compounds detected
N/A ppt
Highest single detection
2024-08-13
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFBSND—Below MRL2024-02-20
PFHpAND—Below MRL2024-02-20
PFNAND10Below MRL2024-02-20
PFHxSND10Below MRL2024-02-20
4:2 FTSND—Below MRL2024-02-20
NMeFOSAAND—Below MRL2024-02-20
PFTrDAND—Below MRL2024-02-20
PFTAND—Below MRL2024-02-20
PFMPAND—Below MRL2024-02-20
PFDoAND—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
lithiumND—Below MRL2024-02-20
8:2 FTSND—Below MRL2024-02-20
PFOSND4Below MRL2024-02-20
6:2 FTSND—Below MRL2024-02-20
PFBAND—Below MRL2024-02-20
HFPO-DAND10Below 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
PFDAND—Below MRL2024-02-20
PFOAND4Below MRL2024-02-20
NEtFOSAAND—Below MRL2024-02-20
PFPeAND—Below MRL2024-02-20
PFMBAND—Below MRL2024-05-22
PFEESAND—Below MRL2024-05-22
lithiumND—Below MRL2024-05-22
ADONAND—Below MRL2024-05-22
HFPO-DAND10Below MRL2024-05-22
PFBAND—Below MRL2024-05-22
6:2 FTSND—Below MRL2024-05-22
4:2 FTSND—Below MRL2024-05-22
PFMPAND—Below MRL2024-05-22
PFPeAND—Below MRL2024-05-22
NFDHAND—Below MRL2024-05-22
PFPeSND—Below MRL2024-05-22
PFHpSND—Below MRL2024-05-22
PFBSND—Below MRL2024-05-22
PFHpAND—Below MRL2024-05-22
NEtFOSAAND—Below MRL2024-05-22
8:2 FTSND—Below MRL2024-05-22
NMeFOSAAND—Below MRL2024-05-22
PFHxSND10Below MRL2024-05-22
PFTrDAND—Below MRL2024-05-22
PFTAND—Below MRL2024-05-22
9Cl-PF3ONSND—Below MRL2024-05-22
11Cl-PF3OUdSND—Below MRL2024-05-22
PFHxAND—Below MRL2024-05-22
PFDoAND—Below MRL2024-05-22
PFDAND—Below MRL2024-05-22
PFOAND4Below MRL2024-05-22
PFOSND4Below MRL2024-05-22
PFNAND10Below MRL2024-05-22
PFUnAND—Below MRL2024-05-22
PFHxSND10Below MRL2024-08-13
ADONAND—Below MRL2024-08-13
11Cl-PF3OUdSND—Below MRL2024-08-13
PFUnAND—Below MRL2024-08-13
PFHxAND—Below MRL2024-08-13
PFDoAND—Below MRL2024-08-13
PFDAND—Below MRL2024-08-13
PFOAND4Below MRL2024-08-13
PFBSND—Below MRL2024-08-13
PFNAND10Below MRL2024-08-13
PFHpAND—Below MRL2024-08-13
NMeFOSAAND—Below MRL2024-08-13
PFOSND4Below MRL2024-08-13
PFMBAND—Below MRL2024-08-13
9Cl-PF3ONSND—Below MRL2024-08-13
NEtFOSAAND—Below MRL2024-08-13
lithiumND—Below MRL2024-08-13
PFTAND—Below MRL2024-08-13
PFHpSND—Below MRL2024-08-13
PFTrDAND—Below MRL2024-08-13
NFDHAND—Below MRL2024-08-13
PFBAND—Below MRL2024-08-13
6:2 FTSND—Below MRL2024-08-13
PFEESAND—Below MRL2024-08-13
PFPeAND—Below MRL2024-08-13
PFMPAND—Below MRL2024-08-13
8:2 FTSND—Below MRL2024-08-13
4:2 FTSND—Below MRL2024-08-13
PFPeSND—Below MRL2024-08-13
HFPO-DAND10Below MRL2024-08-13
PFNAND10Below MRL2025-02-18
PFPeAND—Below MRL2025-02-18
lithiumND—Below MRL2024-11-20
8:2 FTSND—Below MRL2025-02-18
4:2 FTSND—Below MRL2025-02-18
6:2 FTSND—Below MRL2025-02-18
PFBAND—Below MRL2025-02-18
HFPO-DAND10Below MRL2025-02-18
ADONAND—Below MRL2025-02-18
9Cl-PF3ONSND—Below MRL2025-02-18
PFPeSND—Below MRL2025-02-18
11Cl-PF3OUdSND—Below MRL2025-02-18
PFEESAND—Below MRL2025-02-18
PFOSND4Below MRL2025-02-18
PFMBAND—Below MRL2025-02-18
PFHxSND10Below MRL2025-02-18
PFHpAND—Below MRL2025-02-18
PFBSND—Below MRL2025-02-18
PFUnAND—Below MRL2025-02-18
PFHxAND—Below MRL2025-02-18
PFDoAND—Below MRL2025-02-18
PFDAND—Below MRL2025-02-18
NMeFOSAAND—Below MRL2024-11-20
NEtFOSAAND—Below MRL2024-11-20
PFTrDAND—Below MRL2024-11-20
PFTAND—Below MRL2024-11-20
PFOAND4Below MRL2025-02-18
NFDHAND—Below MRL2025-02-18
PFHpSND—Below MRL2025-02-18
PFMPAND—Below MRL2025-02-18

Next steps