PFAS Comply

MASON WATER DEPT

PWSID: TN0000440 · MASON, TN · Serving 3,642 people

Type: CWSOwner: LSource: GW
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
2023-09-07
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
NFDHAND—Below MRL2023-03-14
HFPO-DAND10Below MRL2023-03-14
PFBAND—Below MRL2023-03-14
6:2 FTSND—Below MRL2023-03-14
8:2 FTSND—Below MRL2023-03-14
PFPeAND—Below MRL2023-03-14
ADONAND—Below MRL2023-03-14
PFEESAND—Below MRL2023-03-14
4:2 FTSND—Below MRL2023-03-14
PFPeSND—Below MRL2023-03-14
PFHpSND—Below MRL2023-03-14
PFTAND—Below MRL2023-03-14
PFTrDAND—Below MRL2023-03-14
NEtFOSAAND—Below MRL2023-03-14
NMeFOSAAND—Below MRL2023-03-14
PFMBAND—Below MRL2023-03-14
PFBSND—Below MRL2023-03-14
PFMPAND—Below MRL2023-03-14
lithiumND—Below MRL2023-03-14
9Cl-PF3ONSND—Below MRL2023-03-14
PFNAND10Below MRL2023-03-14
PFOSND4Below MRL2023-03-14
PFOAND4Below MRL2023-03-14
PFHpAND—Below MRL2023-03-14
PFDAND—Below MRL2023-03-14
PFDoAND—Below MRL2023-03-14
PFHxAND—Below MRL2023-03-14
PFUnAND—Below MRL2023-03-14
11Cl-PF3OUdSND—Below MRL2023-03-14
PFHxSND10Below MRL2023-03-14
NEtFOSAAND—Below MRL2023-09-07
PFBAND—Below MRL2025-02-04
HFPO-DAND10Below MRL2025-02-04
ADONAND—Below MRL2025-02-04
9Cl-PF3ONSND—Below MRL2025-02-04
11Cl-PF3OUdSND—Below MRL2025-02-04
PFUnAND—Below MRL2025-02-04
PFHxAND—Below MRL2025-02-04
lithiumND—Below MRL2023-09-07
PFTrDAND—Below MRL2023-09-07
NMeFOSAAND—Below MRL2023-09-07
PFTAND—Below MRL2023-09-07
PFBSND—Below MRL2025-02-04
PFDoAND—Below MRL2025-02-04
NFDHAND—Below MRL2025-02-04
PFPeSND—Below MRL2025-02-04
PFHpAND—Below MRL2025-02-04
PFEESAND—Below MRL2025-02-04
PFMBAND—Below MRL2025-02-04
PFPeAND—Below MRL2025-02-04
PFMPAND—Below MRL2025-02-04
8:2 FTSND—Below MRL2025-02-04
6:2 FTSND—Below MRL2025-02-04
PFDAND—Below MRL2025-02-04
PFOAND4Below MRL2025-02-04
PFOSND4Below MRL2025-02-04
PFNAND10Below MRL2025-02-04
PFHxSND10Below MRL2025-02-04
4:2 FTSND—Below MRL2025-02-04
PFHpSND—Below MRL2025-02-04

Next steps

MASON WATER DEPT PFAS results — MASON, TN | PFAS Comply