PFAS Comply

CALHOUN WATER ASSOCIATION

PWSID: MS0340001 · LAUREL, MS · Serving 3,730 people

Type: CWSOwner: MSource: 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
14500 ppt
Highest single detection
2025-04-16
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFBSND—Below MRL2025-10-15
4:2 FTSND—Below MRL2025-04-16
PFHpSND—Below MRL2025-04-16
NFDHAND—Below MRL2025-04-16
PFEESAND—Below MRL2025-04-16
PFMBAND—Below MRL2025-04-16
PFPeAND—Below MRL2025-04-16
11Cl-PF3OUdSND—Below MRL2025-04-16
8:2 FTSND—Below MRL2025-04-16
PFNAND10Below MRL2025-04-16
6:2 FTSND—Below MRL2025-04-16
PFBAND—Below MRL2025-04-16
HFPO-DAND10Below MRL2025-04-16
ADONAND—Below MRL2025-04-16
9Cl-PF3ONSND—Below MRL2025-04-16
PFUnAND—Below MRL2025-04-16
PFMPAND—Below MRL2025-04-16
PFHxAND—Below MRL2025-10-15
PFUnAND—Below MRL2025-10-15
11Cl-PF3OUdSND—Below MRL2025-10-15
PFPeSND—Below MRL2025-04-16
PFOSND4Below MRL2025-04-16
PFOAND4Below MRL2025-04-16
PFDAND—Below MRL2025-04-16
PFDoAND—Below MRL2025-04-16
PFHxAND—Below MRL2025-04-16
PFHxSND10Below MRL2025-04-16
PFTAND—Below MRL2025-04-16
PFHpAND—Below MRL2025-04-16
PFBSND—Below MRL2025-04-16
NMeFOSAAND—Below MRL2025-04-16
NEtFOSAAND—Below MRL2025-04-16
PFTrDAND—Below MRL2025-04-16
PFTAND—Below MRL2025-10-15
NFDHAND—Below MRL2025-10-15
PFTrDAND—Below MRL2025-10-15
ADONAND—Below MRL2025-10-15
PFOSND4Below MRL2025-10-15
PFOAND4Below MRL2025-10-15
PFDAND—Below MRL2025-10-15
PFDoAND—Below MRL2025-10-15
PFBSND—Below MRL2025-10-15
PFHpAND—Below MRL2025-10-15
PFHxSND10Below MRL2025-10-15
PFNAND10Below MRL2025-10-15
PFHxAND—Below MRL2025-10-15
PFUnAND—Below MRL2025-10-15
PFHpSND—Below MRL2025-10-15
9Cl-PF3ONSND—Below MRL2025-10-15
NEtFOSAAND—Below MRL2025-10-15
HFPO-DAND10Below MRL2025-10-15
PFBAND—Below MRL2025-10-15
6:2 FTSND—Below MRL2025-10-15
4:2 FTSND—Below MRL2025-10-15
8:2 FTSND—Below MRL2025-10-15
PFMPAND—Below MRL2025-10-15
PFPeAND—Below MRL2025-10-15
PFMBAND—Below MRL2025-10-15
PFEESAND—Below MRL2025-10-15
NMeFOSAAND—Below MRL2025-10-15
PFPeSND—Below MRL2025-10-15
11Cl-PF3OUdSND—Below MRL2025-10-15
PFDoAND—Below MRL2025-04-16
PFHpSND—Below MRL2025-04-16
PFBSND—Below MRL2025-04-16
PFHpAND—Below MRL2025-04-16
PFHxSND10Below MRL2025-04-16
PFNAND10Below MRL2025-04-16
PFOSND4Below MRL2025-04-16
PFPeSND—Below MRL2025-04-16
PFDAND—Below MRL2025-04-16
11Cl-PF3OUdSND—Below MRL2025-04-16
PFHxAND—Below MRL2025-04-16
PFUnAND—Below MRL2025-04-16
PFTAND—Below MRL2025-04-16
NEtFOSAAND—Below MRL2025-04-16
NMeFOSAAND—Below MRL2025-04-16
PFOAND4Below MRL2025-04-16
6:2 FTSND—Below MRL2025-04-16
NFDHAND—Below MRL2025-04-16
PFTrDAND—Below MRL2025-04-16
ADONAND—Below MRL2025-04-16
PFBAND—Below MRL2025-04-16
9Cl-PF3ONSND—Below MRL2025-04-16
4:2 FTSND—Below MRL2025-04-16
8:2 FTSND—Below MRL2025-04-16
PFMPAND—Below MRL2025-04-16
PFPeAND—Below MRL2025-04-16
PFMBAND—Below MRL2025-04-16
PFEESAND—Below MRL2025-04-16
HFPO-DAND10Below MRL2025-04-16
PFMPAND—Below MRL2025-10-15
PFBAND—Below MRL2025-10-15
6:2 FTSND—Below MRL2025-10-15
4:2 FTSND—Below MRL2025-10-15
HFPO-DAND10Below MRL2025-10-15
8:2 FTSND—Below MRL2025-10-15
PFPeAND—Below MRL2025-10-15
PFMBAND—Below MRL2025-10-15
PFEESAND—Below MRL2025-10-15
ADONAND—Below MRL2025-10-15
PFPeSND—Below MRL2025-10-15
PFHxSND10Below MRL2025-10-15
PFHpSND—Below MRL2025-10-15
PFTrDAND—Below MRL2025-10-15
NFDHAND—Below MRL2025-10-15
PFNAND10Below MRL2025-10-15
PFTAND—Below MRL2025-10-15
NMeFOSAAND—Below MRL2025-10-15
NEtFOSAAND—Below MRL2025-10-15
PFDAND—Below MRL2025-10-15
PFHpAND—Below MRL2025-10-15
9Cl-PF3ONSND—Below MRL2025-10-15
PFOSND4Below MRL2025-10-15
PFOAND4Below MRL2025-10-15
PFDoAND—Below MRL2025-10-15
lithium14500—2025-04-16
lithium14500—2025-10-15
lithium9830—2025-10-15
lithium9040—2025-04-16

Next steps