PFAS Comply

CARLSBAD MUNICIPAL WATER SYSTEM

PWSID: NM3520608 · CARLSBAD, NM · Serving 33,626 people

Type: CWSOwner: LSource: GW
Settlement eligible
May qualify for 3M/DuPont settlement funds
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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
21000 ppt
Highest single detection
2023-09-27
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
ADONAND—Below MRL2023-09-27
PFMPAND—Below MRL2023-03-22
8:2 FTSND—Below MRL2023-03-22
ADONAND—Below MRL2023-03-22
11Cl-PF3OUdSND—Below MRL2023-03-22
PFUnAND—Below MRL2023-03-22
PFOAND4Below MRL2023-03-22
PFDoAND—Below MRL2023-03-22
PFTrDAND—Below MRL2023-03-22
PFPeAND—Below MRL2023-03-22
PFHpSND—Below MRL2023-03-22
PFBAND—Below MRL2023-03-22
9Cl-PF3ONSND—Below MRL2023-03-22
lithiumND—Below MRL2023-03-22
PFHxAND—Below MRL2023-03-22
PFHxSND10Below MRL2023-03-22
HFPO-DAND10Below MRL2023-03-22
NMeFOSAAND—Below MRL2023-03-22
NEtFOSAAND—Below MRL2023-03-22
PFTAND—Below MRL2023-03-22
4:2 FTSND—Below MRL2023-03-22
PFNAND10Below MRL2023-03-22
PFMBAND—Below MRL2023-03-22
PFHpAND—Below MRL2023-03-22
6:2 FTSND—Below MRL2023-03-22
PFPeSND—Below MRL2023-03-22
PFBSND—Below MRL2023-03-22
NFDHAND—Below MRL2023-03-22
PFEESAND—Below MRL2023-03-22
PFOSND4Below MRL2023-03-22
6:2 FTSND—Below MRL2023-09-27
HFPO-DAND10Below MRL2023-09-27
PFHpAND—Below MRL2023-09-27
lithiumND—Below MRL2023-09-27
PFBSND—Below MRL2023-09-27
PFHxSND10Below MRL2023-09-27
PFNAND10Below MRL2023-09-27
PFOSND4Below MRL2023-09-27
PFOAND4Below MRL2023-09-27
PFDAND—Below MRL2023-09-27
PFDoAND—Below MRL2023-09-27
PFHxAND—Below MRL2023-09-27
PFUnAND—Below MRL2023-09-27
11Cl-PF3OUdSND—Below MRL2023-09-27
8:2 FTSND—Below MRL2023-09-27
ADONAND—Below MRL2023-09-27
NMeFOSAAND—Below MRL2023-09-27
PFBAND—Below MRL2023-09-27
4:2 FTSND—Below MRL2023-09-27
PFMPAND—Below MRL2023-09-27
PFPeAND—Below MRL2023-09-27
PFMBAND—Below MRL2023-09-27
PFEESAND—Below MRL2023-09-27
NFDHAND—Below MRL2023-09-27
PFPeSND—Below MRL2023-09-27
PFHpSND—Below MRL2023-09-27
PFTAND—Below MRL2023-09-27
PFTrDAND—Below MRL2023-09-27
NEtFOSAAND—Below MRL2023-09-27
9Cl-PF3ONSND—Below MRL2023-09-27
NFDHAND—Below MRL2023-03-22
HFPO-DAND10Below MRL2023-03-22
PFPeAND—Below MRL2023-03-22
PFMBAND—Below MRL2023-03-22
PFEESAND—Below MRL2023-03-22
PFPeSND—Below MRL2023-03-22
9Cl-PF3ONSND—Below MRL2023-09-27
PFDAND—Below MRL2023-03-22
PFTAND—Below MRL2023-03-22
PFTrDAND—Below MRL2023-03-22
NMeFOSAAND—Below MRL2023-03-22
PFMPAND—Below MRL2023-03-22
8:2 FTSND—Below MRL2023-03-22
4:2 FTSND—Below MRL2023-03-22
PFHpSND—Below MRL2023-03-22
PFBAND—Below MRL2023-03-22
PFNAND10Below MRL2023-03-22
9Cl-PF3ONSND—Below MRL2023-03-22
ADONAND—Below MRL2023-03-22
NEtFOSAAND—Below MRL2023-03-22
PFBSND—Below MRL2023-03-22
6:2 FTSND—Below MRL2023-03-22
PFHxSND10Below MRL2023-03-22
11Cl-PF3OUdSND—Below MRL2023-03-22
PFOSND4Below MRL2023-03-22
PFOAND4Below MRL2023-03-22
PFDAND—Below MRL2023-03-22
PFDoAND—Below MRL2023-03-22
PFHxAND—Below MRL2023-03-22
PFUnAND—Below MRL2023-03-22
PFHpAND—Below MRL2023-03-22
NMeFOSAAND—Below MRL2023-09-27
PFPeAND—Below MRL2023-09-27
PFTrDAND—Below MRL2023-09-27
NEtFOSAAND—Below MRL2023-09-27
PFHpSND—Below MRL2023-09-27
PFPeSND—Below MRL2023-09-27
NFDHAND—Below MRL2023-09-27
PFMBAND—Below MRL2023-09-27
PFTAND—Below MRL2023-09-27
PFMPAND—Below MRL2023-09-27
8:2 FTSND—Below MRL2023-09-27
4:2 FTSND—Below MRL2023-09-27
6:2 FTSND—Below MRL2023-09-27
PFBAND—Below MRL2023-09-27
PFHpAND—Below MRL2023-09-27
PFEESAND—Below MRL2023-09-27
PFBSND—Below MRL2023-09-27
HFPO-DAND10Below MRL2023-09-27
PFHxSND10Below MRL2023-09-27
PFNAND10Below MRL2023-09-27
PFOSND4Below MRL2023-09-27
PFOAND4Below MRL2023-09-27
PFDAND—Below MRL2023-09-27
PFDoAND—Below MRL2023-09-27
PFHxAND—Below MRL2023-09-27
PFUnAND—Below MRL2023-09-27
11Cl-PF3OUdSND—Below MRL2023-09-27
lithium21000—2023-03-22
lithium19400—2023-09-27

Next steps