PFAS Comply

DESOTO PARISH WATER WORKS DISTRICT 1

PWSID: LA1031030 · MANSFIELD, LA · Serving 7,887 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

1
PFAS compounds detected
3.1 ppt
Highest single detection
2025-09-10
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
ADONAND—Below MRL2025-10-29
PFUnAND—Below MRL2025-03-26
NMeFOSAAND—Below MRL2025-03-26
NEtFOSAAND—Below MRL2025-03-26
11Cl-PF3OUdSND—Below MRL2025-03-26
ADONAND—Below MRL2025-03-26
HFPO-DAND10Below MRL2025-03-26
PFBSND—Below MRL2025-03-26
PFHpAND—Below MRL2025-03-26
PFHxSND10Below MRL2025-03-26
PFNAND10Below MRL2025-03-26
PFOSND4Below MRL2025-03-26
PFOAND4Below MRL2025-03-26
PFDAND—Below MRL2025-03-26
PFTrDAND—Below MRL2025-03-26
PFHxAND—Below MRL2025-03-26
PFTAND—Below MRL2025-03-26
PFBAND—Below MRL2025-03-26
6:2 FTSND—Below MRL2025-03-26
4:2 FTSND—Below MRL2025-03-26
8:2 FTSND—Below MRL2025-03-26
PFMPAND—Below MRL2025-03-26
PFPeAND—Below MRL2025-03-26
PFMBAND—Below MRL2025-03-26
PFEESAND—Below MRL2025-03-26
NFDHAND—Below MRL2025-03-26
PFPeSND—Below MRL2025-03-26
PFHpSND—Below MRL2025-03-26
lithiumND—Below MRL2025-03-26
PFDoAND—Below MRL2025-03-26
PFBAND—Below MRL2025-10-29
PFHpAND—Below MRL2025-10-29
lithiumND—Below MRL2025-09-10
PFHxSND10Below MRL2025-10-29
PFNAND10Below MRL2025-10-29
PFOSND4Below MRL2025-10-29
PFOAND4Below MRL2025-10-29
PFDAND—Below MRL2025-10-29
PFDoAND—Below MRL2025-10-29
PFHxAND—Below MRL2025-10-29
PFUnAND—Below MRL2025-10-29
11Cl-PF3OUdSND—Below MRL2025-10-29
9Cl-PF3ONSND—Below MRL2025-10-29
NEtFOSAAND—Below MRL2025-10-29
HFPO-DAND10Below MRL2025-10-29
PFBSND—Below MRL2025-10-29
6:2 FTSND—Below MRL2025-10-29
4:2 FTSND—Below MRL2025-10-29
8:2 FTSND—Below MRL2025-10-29
PFMPAND—Below MRL2025-10-29
9Cl-PF3ONSND—Below MRL2025-03-26
PFMBAND—Below MRL2025-10-29
PFEESAND—Below MRL2025-10-29
NFDHAND—Below MRL2025-10-29
PFPeSND—Below MRL2025-10-29
PFHpSND—Below MRL2025-10-29
NMeFOSAAND—Below MRL2025-10-29
PFTAND—Below MRL2025-10-29
PFTrDAND—Below MRL2025-10-29
PFPeA3.1—2025-10-29

Next steps