PFAS Comply

JOHNSON CITY WATER DEPT

PWSID: TN0000331 · JOHNSON CITY, TN · Serving 105,057 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
2024-09-23
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFEESAND—Below MRL2023-12-12
HFPO-DAND10Below MRL2023-12-12
PFBAND—Below MRL2023-12-12
PFOSND4Below MRL2023-12-12
6:2 FTSND—Below MRL2023-12-12
PFTAND—Below MRL2023-12-12
4:2 FTSND—Below MRL2023-12-12
8:2 FTSND—Below MRL2023-12-12
PFMPAND—Below MRL2023-12-12
PFMBAND—Below MRL2023-12-12
PFPeSND—Below MRL2023-12-12
PFHpSND—Below MRL2023-12-12
ADONAND—Below MRL2023-12-12
NMeFOSAAND—Below MRL2023-12-12
NEtFOSAAND—Below MRL2023-12-12
PFTrDAND—Below MRL2023-12-12
PFPeAND—Below MRL2023-12-12
lithiumND—Below MRL2023-12-12
PFDAND—Below MRL2023-12-12
9Cl-PF3ONSND—Below MRL2023-12-12
NFDHAND—Below MRL2023-12-12
PFHpAND—Below MRL2023-12-12
PFHxSND10Below MRL2023-12-12
PFNAND10Below MRL2023-12-12
PFBSND—Below MRL2023-12-12
PFDoAND—Below MRL2023-12-12
11Cl-PF3OUdSND—Below MRL2023-12-12
PFHxAND—Below MRL2023-12-12
PFUnAND—Below MRL2023-12-12
PFOAND4Below MRL2023-12-12
PFOAND4Below MRL2024-03-13
HFPO-DAND10Below MRL2024-03-13
ADONAND—Below MRL2024-03-13
9Cl-PF3ONSND—Below MRL2024-03-13
11Cl-PF3OUdSND—Below MRL2024-03-13
PFUnAND—Below MRL2024-03-13
PFHxAND—Below MRL2024-03-13
lithiumND—Below MRL2024-03-13
PFDAND—Below MRL2024-03-13
PFOSND4Below MRL2024-03-13
PFBAND—Below MRL2024-03-13
PFMBAND—Below MRL2024-03-13
PFHxSND10Below MRL2024-03-13
PFHpAND—Below MRL2024-03-13
PFBSND—Below MRL2024-03-13
PFDoAND—Below MRL2024-03-13
PFNAND10Below MRL2024-03-13
4:2 FTSND—Below MRL2024-03-13
8:2 FTSND—Below MRL2024-03-13
PFPeAND—Below MRL2024-03-13
PFEESAND—Below MRL2024-03-13
NFDHAND—Below MRL2024-03-13
PFPeSND—Below MRL2024-03-13
PFHpSND—Below MRL2024-03-13
6:2 FTSND—Below MRL2024-03-13
PFTAND—Below MRL2024-03-13
PFMPAND—Below MRL2024-03-13
PFTrDAND—Below MRL2024-03-13
NEtFOSAAND—Below MRL2024-03-13
NMeFOSAAND—Below MRL2024-03-13
PFTAND—Below MRL2024-06-12
PFTrDAND—Below MRL2024-06-12
11Cl-PF3OUdSND—Below MRL2024-06-12
NMeFOSAAND—Below MRL2024-06-12
NEtFOSAAND—Below MRL2024-06-12
ADONAND—Below MRL2024-06-12
PFPeAND—Below MRL2024-06-12
PFBSND—Below MRL2024-06-12
PFHpAND—Below MRL2024-06-12
PFHxSND10Below MRL2024-06-12
PFNAND10Below MRL2024-06-12
PFOSND4Below MRL2024-06-12
PFOAND4Below MRL2024-06-12
PFDAND—Below MRL2024-06-12
lithiumND—Below MRL2024-06-12
PFHxAND—Below MRL2024-06-12
PFDoAND—Below MRL2024-06-12
9Cl-PF3ONSND—Below MRL2024-06-12
HFPO-DAND10Below MRL2024-06-12
PFBAND—Below MRL2024-06-12
6:2 FTSND—Below MRL2024-06-12
4:2 FTSND—Below MRL2024-06-12
8:2 FTSND—Below MRL2024-06-12
PFMPAND—Below MRL2024-06-12
PFHpSND—Below MRL2024-06-12
PFPeSND—Below MRL2024-06-12
NFDHAND—Below MRL2024-06-12
PFEESAND—Below MRL2024-06-12
PFMBAND—Below MRL2024-06-12
PFUnAND—Below MRL2024-06-12
PFTrDAND—Below MRL2024-09-23
NEtFOSAAND—Below MRL2024-09-23
lithiumND—Below MRL2024-09-23
9Cl-PF3ONSND—Below MRL2024-09-23
PFHpSND—Below MRL2024-09-23
PFPeSND—Below MRL2024-09-23
NFDHAND—Below MRL2024-09-23
PFEESAND—Below MRL2024-09-23
PFMBAND—Below MRL2024-09-23
PFPeAND—Below MRL2024-09-23
PFMPAND—Below MRL2024-09-23
8:2 FTSND—Below MRL2024-09-23
4:2 FTSND—Below MRL2024-09-23
6:2 FTSND—Below MRL2024-09-23
PFBAND—Below MRL2024-09-23
NMeFOSAAND—Below MRL2024-09-23
ADONAND—Below MRL2024-09-23
11Cl-PF3OUdSND—Below MRL2024-09-23
PFUnAND—Below MRL2024-09-23
PFHxAND—Below MRL2024-09-23
PFDoAND—Below MRL2024-09-23
PFDAND—Below MRL2024-09-23
PFOAND4Below MRL2024-09-23
PFOSND4Below MRL2024-09-23
PFNAND10Below MRL2024-09-23
PFHxSND10Below MRL2024-09-23
PFHpAND—Below MRL2024-09-23
PFBSND—Below MRL2024-09-23
PFTAND—Below MRL2024-09-23
HFPO-DAND10Below MRL2024-09-23
PFMPAND—Below MRL2023-12-12
PFHxSND10Below MRL2023-12-12
PFDoAND—Below MRL2023-12-12
PFHxAND—Below MRL2023-12-12
NMeFOSAAND—Below MRL2023-12-12
NEtFOSAAND—Below MRL2023-12-12
PFTAND—Below MRL2023-12-12
lithiumND—Below MRL2023-12-12
11Cl-PF3OUdSND—Below MRL2023-12-12
PFHpSND—Below MRL2023-12-12
PFUnAND—Below MRL2023-12-12
NFDHAND—Below MRL2023-12-12
9Cl-PF3ONSND—Below MRL2023-12-12
PFDAND—Below MRL2023-12-12
PFMBAND—Below MRL2023-12-12
PFHpAND—Below MRL2023-12-12
PFBSND—Below MRL2023-12-12
PFPeSND—Below MRL2023-12-12
PFPeAND—Below MRL2023-12-12
PFNAND10Below MRL2023-12-12
PFOSND4Below MRL2023-12-12
PFOAND4Below MRL2023-12-12
8:2 FTSND—Below MRL2023-12-12
4:2 FTSND—Below MRL2023-12-12
6:2 FTSND—Below MRL2023-12-12
PFBAND—Below MRL2023-12-12
HFPO-DAND10Below MRL2023-12-12
ADONAND—Below MRL2023-12-12
PFEESAND—Below MRL2023-12-12
4:2 FTSND—Below MRL2024-03-13
PFPeAND—Below MRL2024-03-13
ADONAND—Below MRL2024-03-13
PFHxAND—Below MRL2024-03-13
NMeFOSAAND—Below MRL2024-03-13
PFDoAND—Below MRL2024-03-13
PFDAND—Below MRL2024-03-13
PFHxSND10Below MRL2024-03-13
PFTrDAND—Below MRL2024-03-13
lithiumND—Below MRL2024-03-13
NEtFOSAAND—Below MRL2024-03-13
PFPeSND—Below MRL2024-03-13
PFUnAND—Below MRL2024-03-13
PFBAND—Below MRL2024-03-13
HFPO-DAND10Below MRL2024-03-13
8:2 FTSND—Below MRL2024-03-13
PFTAND—Below MRL2024-03-13
PFMPAND—Below MRL2024-03-13
PFEESAND—Below MRL2024-03-13
6:2 FTSND—Below MRL2024-03-13
PFHpSND—Below MRL2024-03-13
9Cl-PF3ONSND—Below MRL2024-03-13
11Cl-PF3OUdSND—Below MRL2024-03-13
PFMBAND—Below MRL2024-03-13
NFDHAND—Below MRL2024-03-13
PFNAND10Below MRL2024-03-13
PFOSND4Below MRL2024-03-13
PFOAND4Below MRL2024-03-13
PFBSND—Below MRL2024-03-13
PFHpAND—Below MRL2024-03-13
PFHxSND10Below MRL2024-06-12
HFPO-DAND10Below MRL2024-06-12
PFHpAND—Below MRL2024-06-12
PFBSND—Below MRL2024-06-12
PFPeSND—Below MRL2024-06-12
PFPeAND—Below MRL2024-06-12
PFHpSND—Below MRL2024-06-12
NFDHAND—Below MRL2024-06-12
PFEESAND—Below MRL2024-06-12
PFMBAND—Below MRL2024-06-12
PFMPAND—Below MRL2024-06-12
PFOAND4Below MRL2024-06-12
PFBAND—Below MRL2024-06-12
lithiumND—Below MRL2024-06-12
ADONAND—Below MRL2024-06-12
9Cl-PF3ONSND—Below MRL2024-06-12
11Cl-PF3OUdSND—Below MRL2024-06-12
PFHxAND—Below MRL2024-06-12
PFDoAND—Below MRL2024-06-12
PFDAND—Below MRL2024-06-12
PFUnAND—Below MRL2024-06-12
6:2 FTSND—Below MRL2024-06-12
PFOSND4Below MRL2024-06-12
PFNAND10Below MRL2024-06-12
8:2 FTSND—Below MRL2024-06-12
NEtFOSAAND—Below MRL2024-06-12
PFTrDAND—Below MRL2024-06-12
PFTAND—Below MRL2024-06-12
4:2 FTSND—Below MRL2024-06-12
NMeFOSAAND—Below MRL2024-06-12
PFOAND4Below MRL2024-09-23
6:2 FTSND—Below MRL2024-09-23
PFBAND—Below MRL2024-09-23
HFPO-DAND10Below MRL2024-09-23
ADONAND—Below MRL2024-09-23
9Cl-PF3ONSND—Below MRL2024-09-23
11Cl-PF3OUdSND—Below MRL2024-09-23
PFUnAND—Below MRL2024-09-23
PFHxAND—Below MRL2024-09-23
PFDoAND—Below MRL2024-09-23
NMeFOSAAND—Below MRL2024-09-23
4:2 FTSND—Below MRL2024-09-23
PFDAND—Below MRL2024-09-23
PFMBAND—Below MRL2024-09-23
PFOSND4Below MRL2024-09-23
PFNAND10Below MRL2024-09-23
PFHxSND10Below MRL2024-09-23
PFHpAND—Below MRL2024-09-23
PFBSND—Below MRL2024-09-23
lithiumND—Below MRL2024-09-23
NEtFOSAAND—Below MRL2024-09-23
PFPeAND—Below MRL2024-09-23
PFEESAND—Below MRL2024-09-23
NFDHAND—Below MRL2024-09-23
PFPeSND—Below MRL2024-09-23
PFHpSND—Below MRL2024-09-23
PFTAND—Below MRL2024-09-23
PFTrDAND—Below MRL2024-09-23
8:2 FTSND—Below MRL2024-09-23
PFMPAND—Below MRL2024-09-23

Violation history

Monitoring & Reporting - PFHxS(PFHxS)
2021-04-01 · Open · Tier 3

Next steps