PFAS Comply

SOUTHWEST OUACHITA WATERWORKS, INC

PWSID: LA1073047 · WEST MONROE, LA · Serving 10,725 people

Type: CWSOwner: PSource: GW
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

1
PFAS compounds detected
10900 ppt
Highest single detection
2024-08-22
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFOSND4Below MRL2024-08-22
PFTrDAND—Below MRL2024-02-27
NMeFOSAAND—Below MRL2024-02-27
NEtFOSAAND—Below MRL2024-02-27
PFHxSND10Below MRL2024-02-27
HFPO-DAND10Below MRL2024-02-27
lithiumND—Below MRL2024-02-27
PFHpSND—Below MRL2024-02-27
PFBSND—Below MRL2024-02-27
PFHpAND—Below MRL2024-02-27
PFBAND—Below MRL2024-02-27
PFPeSND—Below MRL2024-02-27
NFDHAND—Below MRL2024-02-27
PFEESAND—Below MRL2024-02-27
PFMBAND—Below MRL2024-02-27
PFPeAND—Below MRL2024-02-27
PFMPAND—Below MRL2024-02-27
8:2 FTSND—Below MRL2024-02-27
4:2 FTSND—Below MRL2024-02-27
9Cl-PF3ONSND—Below MRL2024-02-27
6:2 FTSND—Below MRL2024-02-27
PFNAND10Below MRL2024-02-27
ADONAND—Below MRL2024-02-27
11Cl-PF3OUdSND—Below MRL2024-02-27
PFUnAND—Below MRL2024-02-27
PFHxAND—Below MRL2024-02-27
PFDoAND—Below MRL2024-02-27
PFDAND—Below MRL2024-02-27
PFOAND4Below MRL2024-02-27
PFOSND4Below MRL2024-02-27
PFTAND—Below MRL2024-08-22
PFDAND—Below MRL2024-08-22
8:2 FTSND—Below MRL2024-08-22
4:2 FTSND—Below MRL2024-08-22
6:2 FTSND—Below MRL2024-08-22
PFBAND—Below MRL2024-08-22
HFPO-DAND10Below MRL2024-08-22
ADONAND—Below MRL2024-08-22
9Cl-PF3ONSND—Below MRL2024-08-22
11Cl-PF3OUdSND—Below MRL2024-08-22
PFUnAND—Below MRL2024-08-22
PFEESAND—Below MRL2024-08-22
PFDoAND—Below MRL2024-08-22
PFPeSND—Below MRL2024-08-22
PFOAND4Below MRL2024-08-22
PFOSND4Below MRL2024-08-22
PFPeAND—Below MRL2024-08-22
PFHxAND—Below MRL2024-08-22
PFHpSND—Below MRL2024-08-22
PFNAND10Below MRL2024-08-22
PFMBAND—Below MRL2024-08-22
PFMPAND—Below MRL2024-08-22
NFDHAND—Below MRL2024-08-22
NEtFOSAAND—Below MRL2024-08-22
NMeFOSAAND—Below MRL2024-08-22
lithiumND—Below MRL2024-08-22
PFBSND—Below MRL2024-08-22
PFHpAND—Below MRL2024-08-22
PFHxSND10Below MRL2024-08-22
PFTrDAND—Below MRL2024-08-22
PFOAND4Below MRL2024-02-27
PFHxAND—Below MRL2024-02-27
PFOSND4Below MRL2024-02-27
PFDoAND—Below MRL2024-02-27
PFDAND—Below MRL2024-02-27
PFNAND10Below MRL2024-02-27
PFHxSND10Below MRL2024-02-27
PFMPAND—Below MRL2024-02-27
PFBSND—Below MRL2024-02-27
PFHpAND—Below MRL2024-02-27
NMeFOSAAND—Below MRL2024-02-27
PFPeAND—Below MRL2024-02-27
PFMBAND—Below MRL2024-02-27
PFEESAND—Below MRL2024-02-27
NFDHAND—Below MRL2024-02-27
PFPeSND—Below MRL2024-02-27
PFHpSND—Below MRL2024-02-27
PFTAND—Below MRL2024-02-27
PFDoAND—Below MRL2024-08-22
PFHxAND—Below MRL2024-08-22
PFUnAND—Below MRL2024-08-22
11Cl-PF3OUdSND—Below MRL2024-08-22
9Cl-PF3ONSND—Below MRL2024-08-22
ADONAND—Below MRL2024-08-22
HFPO-DAND10Below MRL2024-08-22
PFTAND—Below MRL2024-02-27
NEtFOSAAND—Below MRL2024-02-27
PFUnAND—Below MRL2024-02-27
8:2 FTSND—Below MRL2024-02-27
4:2 FTSND—Below MRL2024-02-27
6:2 FTSND—Below MRL2024-02-27
PFBAND—Below MRL2024-02-27
HFPO-DAND10Below MRL2024-02-27
ADONAND—Below MRL2024-02-27
9Cl-PF3ONSND—Below MRL2024-02-27
PFTrDAND—Below MRL2024-02-27
11Cl-PF3OUdSND—Below MRL2024-02-27
PFTAND—Below MRL2024-08-22
9Cl-PF3ONSND—Below MRL2024-08-22
ADONAND—Below MRL2024-08-22
PFHpSND—Below MRL2024-08-22
PFPeSND—Below MRL2024-08-22
NFDHAND—Below MRL2024-08-22
11Cl-PF3OUdSND—Below MRL2024-08-22
PFUnAND—Below MRL2024-08-22
PFTrDAND—Below MRL2024-08-22
NEtFOSAAND—Below MRL2024-08-22
NMeFOSAAND—Below MRL2024-08-22
PFMBAND—Below MRL2024-08-22
PFPeAND—Below MRL2024-08-22
PFMPAND—Below MRL2024-08-22
PFEESAND—Below MRL2024-08-22
PFNAND10Below MRL2024-08-22
HFPO-DAND10Below MRL2024-08-22
PFBAND—Below MRL2024-08-22
6:2 FTSND—Below MRL2024-08-22
4:2 FTSND—Below MRL2024-08-22
8:2 FTSND—Below MRL2024-08-22
PFBSND—Below MRL2024-08-22
PFHxSND10Below MRL2024-08-22
PFOSND4Below MRL2024-08-22
PFOAND4Below MRL2024-08-22
PFDAND—Below MRL2024-08-22
PFDoAND—Below MRL2024-08-22
PFHxAND—Below MRL2024-08-22
PFHpAND—Below MRL2024-08-22
PFBAND—Below MRL2024-02-27
PFTrDAND—Below MRL2024-02-27
PFMPAND—Below MRL2024-02-27
PFTAND—Below MRL2024-02-27
PFPeAND—Below MRL2024-02-27
PFHpAND—Below MRL2024-02-27
PFOSND4Below MRL2024-02-27
PFOAND4Below MRL2024-02-27
PFDAND—Below MRL2024-02-27
PFDoAND—Below MRL2024-02-27
PFHxAND—Below MRL2024-02-27
PFMBAND—Below MRL2024-02-27
PFEESAND—Below MRL2024-02-27
NFDHAND—Below MRL2024-02-27
PFPeSND—Below MRL2024-02-27
4:2 FTSND—Below MRL2024-02-27
PFBSND—Below MRL2024-02-27
HFPO-DAND10Below MRL2024-02-27
8:2 FTSND—Below MRL2024-02-27
6:2 FTSND—Below MRL2024-02-27
PFHpSND—Below MRL2024-02-27
NMeFOSAAND—Below MRL2024-02-27
NEtFOSAAND—Below MRL2024-02-27
ADONAND—Below MRL2024-02-27
9Cl-PF3ONSND—Below MRL2024-02-27
11Cl-PF3OUdSND—Below MRL2024-02-27
PFUnAND—Below MRL2024-02-27
PFNAND10Below MRL2024-02-27
PFHxSND10Below MRL2024-02-27
PFEESAND—Below MRL2024-08-22
PFPeSND—Below MRL2024-08-22
NFDHAND—Below MRL2024-08-22
4:2 FTSND—Below MRL2024-08-22
PFHxSND10Below MRL2024-08-22
PFMPAND—Below MRL2024-08-22
PFMBAND—Below MRL2024-08-22
PFHxAND—Below MRL2024-08-22
PFDoAND—Below MRL2024-08-22
PFDAND—Below MRL2024-08-22
PFOAND4Below MRL2024-08-22
PFOSND4Below MRL2024-08-22
PFNAND10Below MRL2024-08-22
PFHpSND—Below MRL2024-08-22
PFHpAND—Below MRL2024-08-22
11Cl-PF3OUdSND—Below MRL2024-08-22
9Cl-PF3ONSND—Below MRL2024-08-22
NEtFOSAAND—Below MRL2024-08-22
PFPeAND—Below MRL2024-08-22
8:2 FTSND—Below MRL2024-08-22
PFUnAND—Below MRL2024-08-22
6:2 FTSND—Below MRL2024-08-22
ADONAND—Below MRL2024-08-22
PFTrDAND—Below MRL2024-08-22
PFTAND—Below MRL2024-08-22
lithiumND—Below MRL2024-08-22
PFBSND—Below MRL2024-08-22
PFBAND—Below MRL2024-08-22
HFPO-DAND10Below MRL2024-08-22
NMeFOSAAND—Below MRL2024-08-22
PFNAND10Below MRL2024-02-27
9Cl-PF3ONSND—Below MRL2024-02-27
PFBAND—Below MRL2024-02-27
PFPeSND—Below MRL2024-02-27
PFHpSND—Below MRL2024-02-27
PFBSND—Below MRL2024-02-27
PFHpAND—Below MRL2024-02-27
PFHxSND10Below MRL2024-02-27
8:2 FTSND—Below MRL2024-02-27
PFTAND—Below MRL2024-02-27
PFTrDAND—Below MRL2024-02-27
NEtFOSAAND—Below MRL2024-02-27
NMeFOSAAND—Below MRL2024-02-27
lithiumND—Below MRL2024-02-27
PFEESAND—Below MRL2024-02-27
NFDHAND—Below MRL2024-02-27
PFMBAND—Below MRL2024-02-27
PFUnAND—Below MRL2024-02-27
PFMPAND—Below MRL2024-02-27
PFOSND4Below MRL2024-02-27
4:2 FTSND—Below MRL2024-02-27
6:2 FTSND—Below MRL2024-02-27
HFPO-DAND10Below MRL2024-02-27
ADONAND—Below MRL2024-02-27
11Cl-PF3OUdSND—Below MRL2024-02-27
PFHxAND—Below MRL2024-02-27
PFDoAND—Below MRL2024-02-27
PFDAND—Below MRL2024-02-27
PFOAND4Below MRL2024-02-27
PFPeAND—Below MRL2024-02-27
PFBSND—Below MRL2024-08-22
PFTAND—Below MRL2024-08-22
4:2 FTSND—Below MRL2024-08-22
8:2 FTSND—Below MRL2024-08-22
PFMPAND—Below MRL2024-08-22
PFPeAND—Below MRL2024-08-22
PFMBAND—Below MRL2024-08-22
6:2 FTSND—Below MRL2024-08-22
PFBAND—Below MRL2024-08-22
HFPO-DAND10Below MRL2024-08-22
ADONAND—Below MRL2024-08-22
9Cl-PF3ONSND—Below MRL2024-08-22
11Cl-PF3OUdSND—Below MRL2024-08-22
PFHxSND10Below MRL2024-08-22
PFUnAND—Below MRL2024-08-22
NFDHAND—Below MRL2024-08-22
PFTrDAND—Below MRL2024-08-22
NEtFOSAAND—Below MRL2024-08-22
NMeFOSAAND—Below MRL2024-08-22
PFHpAND—Below MRL2024-08-22
PFNAND10Below MRL2024-08-22
PFOSND4Below MRL2024-08-22
PFOAND4Below MRL2024-08-22
PFDAND—Below MRL2024-08-22
PFDoAND—Below MRL2024-08-22
PFHxAND—Below MRL2024-08-22
PFHpSND—Below MRL2024-08-22
PFPeSND—Below MRL2024-08-22
PFEESAND—Below MRL2024-08-22
PFHxAND—Below MRL2024-02-27
6:2 FTSND—Below MRL2024-02-27
NMeFOSAAND—Below MRL2024-02-27
NEtFOSAAND—Below MRL2024-02-27
PFTrDAND—Below MRL2024-02-27
PFTAND—Below MRL2024-02-27
PFHpSND—Below MRL2024-02-27
PFPeSND—Below MRL2024-02-27
NFDHAND—Below MRL2024-02-27
PFEESAND—Below MRL2024-02-27
PFMBAND—Below MRL2024-02-27
PFPeAND—Below MRL2024-02-27
PFMPAND—Below MRL2024-02-27
PFHpAND—Below MRL2024-02-27
4:2 FTSND—Below MRL2024-02-27
PFHxSND10Below MRL2024-02-27
HFPO-DAND10Below MRL2024-02-27
ADONAND—Below MRL2024-02-27
9Cl-PF3ONSND—Below MRL2024-02-27
11Cl-PF3OUdSND—Below MRL2024-02-27
PFUnAND—Below MRL2024-02-27
PFDoAND—Below MRL2024-02-27
PFBSND—Below MRL2024-02-27
PFBAND—Below MRL2024-02-27
PFDAND—Below MRL2024-02-27
PFOAND4Below MRL2024-02-27
PFOSND4Below MRL2024-02-27
PFNAND10Below MRL2024-02-27
8:2 FTSND—Below MRL2024-02-27
PFOSND4Below MRL2024-08-22
8:2 FTSND—Below MRL2024-08-22
PFHxSND10Below MRL2024-08-22
PFNAND10Below MRL2024-08-22
PFOAND4Below MRL2024-08-22
PFDAND—Below MRL2024-08-22
PFDoAND—Below MRL2024-08-22
PFHxAND—Below MRL2024-08-22
PFUnAND—Below MRL2024-08-22
11Cl-PF3OUdSND—Below MRL2024-08-22
9Cl-PF3ONSND—Below MRL2024-08-22
ADONAND—Below MRL2024-08-22
HFPO-DAND10Below MRL2024-08-22
PFBAND—Below MRL2024-08-22
PFHpAND—Below MRL2024-08-22
4:2 FTSND—Below MRL2024-08-22
PFBSND—Below MRL2024-08-22
PFMPAND—Below MRL2024-08-22
PFPeAND—Below MRL2024-08-22
PFMBAND—Below MRL2024-08-22
PFEESAND—Below MRL2024-08-22
NFDHAND—Below MRL2024-08-22
PFPeSND—Below MRL2024-08-22
PFHpSND—Below MRL2024-08-22
PFTAND—Below MRL2024-08-22
PFTrDAND—Below MRL2024-08-22
NEtFOSAAND—Below MRL2024-08-22
NMeFOSAAND—Below MRL2024-08-22
6:2 FTSND—Below MRL2024-08-22
4:2 FTSND—Below MRL2024-02-27
PFHxAND—Below MRL2024-02-27
PFUnAND—Below MRL2024-02-27
11Cl-PF3OUdSND—Below MRL2024-02-27
9Cl-PF3ONSND—Below MRL2024-02-27
ADONAND—Below MRL2024-02-27
HFPO-DAND10Below MRL2024-02-27
PFBSND—Below MRL2024-02-27
PFHpAND—Below MRL2024-02-27
PFHxSND10Below MRL2024-02-27
PFNAND10Below MRL2024-02-27
PFOSND4Below MRL2024-02-27
PFOAND4Below MRL2024-02-27
PFDAND—Below MRL2024-02-27
NMeFOSAAND—Below MRL2024-02-27
NFDHAND—Below MRL2024-02-27
NEtFOSAAND—Below MRL2024-02-27
PFTrDAND—Below MRL2024-02-27
PFTAND—Below MRL2024-02-27
PFBAND—Below MRL2024-02-27
PFPeSND—Below MRL2024-02-27
6:2 FTSND—Below MRL2024-02-27
PFEESAND—Below MRL2024-02-27
PFMBAND—Below MRL2024-02-27
PFPeAND—Below MRL2024-02-27
PFMPAND—Below MRL2024-02-27
8:2 FTSND—Below MRL2024-02-27
PFDoAND—Below MRL2024-02-27
PFHpSND—Below MRL2024-02-27
NFDHAND—Below MRL2024-08-22
PFEESAND—Below MRL2024-08-22
PFBSND—Below MRL2024-08-22
NEtFOSAAND—Below MRL2024-08-22
PFTrDAND—Below MRL2024-08-22
PFTAND—Below MRL2024-08-22
PFHpSND—Below MRL2024-08-22
PFMBAND—Below MRL2024-08-22
PFPeSND—Below MRL2024-08-22
NMeFOSAAND—Below MRL2024-08-22
PFPeAND—Below MRL2024-08-22
PFMPAND—Below MRL2024-08-22
8:2 FTSND—Below MRL2024-08-22
4:2 FTSND—Below MRL2024-08-22
6:2 FTSND—Below MRL2024-08-22
PFDAND—Below MRL2024-08-22
PFHpAND—Below MRL2024-08-22
PFBAND—Below MRL2024-08-22
PFNAND10Below MRL2024-08-22
PFOAND4Below MRL2024-08-22
PFHxSND10Below MRL2024-08-22
lithium10900—2024-08-22
lithium10400—2024-02-27
lithium10300—2024-02-27
lithium10300—2024-08-22
lithium10200—2024-08-22
lithium10100—2024-02-27
lithium9870—2024-08-22
lithium9810—2024-02-27

Next steps