PFAS Comply

OZARK WATERWORKS

PWSID: AR0000201 · OZARK, AR · Serving 4,368 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
2025-08-13
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFEESAND—Below MRL2025-02-26
PFMBAND—Below MRL2025-02-26
PFHpAND—Below MRL2025-02-26
NFDHAND—Below MRL2025-02-26
PFPeSND—Below MRL2025-02-26
PFHpSND—Below MRL2025-02-26
PFBSND—Below MRL2025-02-26
lithiumND—Below MRL2025-02-26
PFHxSND10Below MRL2025-02-26
PFTAND—Below MRL2025-02-26
PFTrDAND—Below MRL2025-02-26
NEtFOSAAND—Below MRL2025-02-26
PFPeAND—Below MRL2025-02-26
4:2 FTSND—Below MRL2025-02-26
NMeFOSAAND—Below MRL2025-02-26
PFDoAND—Below MRL2025-02-26
PFMPAND—Below MRL2025-02-26
8:2 FTSND—Below MRL2025-02-26
PFNAND10Below MRL2025-02-26
PFOSND4Below MRL2025-02-26
PFOAND4Below MRL2025-02-26
PFDAND—Below MRL2025-02-26
PFHxAND—Below MRL2025-02-26
PFUnAND—Below MRL2025-02-26
PFBAND—Below MRL2025-02-26
6:2 FTSND—Below MRL2025-02-26
11Cl-PF3OUdSND—Below MRL2025-02-26
HFPO-DAND10Below MRL2025-02-26
ADONAND—Below MRL2025-02-26
9Cl-PF3ONSND—Below MRL2025-02-26
PFHpSND—Below MRL2025-05-21
4:2 FTSND—Below MRL2025-05-21
8:2 FTSND—Below MRL2025-05-21
PFMPAND—Below MRL2025-05-21
PFPeAND—Below MRL2025-05-21
PFMBAND—Below MRL2025-05-21
NEtFOSAAND—Below MRL2025-05-21
NFDHAND—Below MRL2025-05-21
PFDAND—Below MRL2025-05-21
PFOAND4Below MRL2025-05-21
PFTrDAND—Below MRL2025-05-21
PFTAND—Below MRL2025-05-21
PFDoAND—Below MRL2025-05-21
PFPeSND—Below MRL2025-05-21
6:2 FTSND—Below MRL2025-05-21
PFEESAND—Below MRL2025-05-21
PFOSND4Below MRL2025-05-21
NMeFOSAAND—Below MRL2025-05-21
PFBSND—Below MRL2025-05-21
PFHpAND—Below MRL2025-05-21
PFHxSND10Below MRL2025-05-21
PFHxAND—Below MRL2025-05-21
PFNAND10Below MRL2025-05-21
PFBAND—Below MRL2025-05-21
PFUnAND—Below MRL2025-05-21
11Cl-PF3OUdSND—Below MRL2025-05-21
9Cl-PF3ONSND—Below MRL2025-05-21
ADONAND—Below MRL2025-05-21
HFPO-DAND10Below MRL2025-05-21
lithiumND—Below MRL2025-05-21
lithiumND—Below MRL2025-08-13
PFOSND4Below MRL2025-08-13
PFPeAND—Below MRL2025-08-13
PFHxSND10Below MRL2025-08-13
PFTrDAND—Below MRL2025-08-13
NEtFOSAAND—Below MRL2025-08-13
NMeFOSAAND—Below MRL2025-08-13
PFTAND—Below MRL2025-08-13
PFPeSND—Below MRL2025-08-13
NFDHAND—Below MRL2025-08-13
PFMBAND—Below MRL2025-08-13
PFHpSND—Below MRL2025-08-13
PFMPAND—Below MRL2025-08-13
8:2 FTSND—Below MRL2025-08-13
4:2 FTSND—Below MRL2025-08-13
6:2 FTSND—Below MRL2025-08-13
PFDAND—Below MRL2025-08-13
PFNAND10Below MRL2025-08-13
PFEESAND—Below MRL2025-08-13
PFHpAND—Below MRL2025-08-13
PFBAND—Below MRL2025-08-13
PFOAND4Below MRL2025-08-13
PFBSND—Below MRL2025-08-13
PFDoAND—Below MRL2025-08-13
PFHxAND—Below MRL2025-08-13
PFUnAND—Below MRL2025-08-13
11Cl-PF3OUdSND—Below MRL2025-08-13
9Cl-PF3ONSND—Below MRL2025-08-13
ADONAND—Below MRL2025-08-13
HFPO-DAND10Below MRL2025-08-13

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