PFAS Comply

SHADY GROVE UTILITY DISTRICT

PWSID: TN0000626 · DANDRIDGE, TN · Serving 25,320 people

Type: CWSOwner: LSource: SW
Settlement eligible
May qualify for 3M/DuPont settlement funds
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Exceeds MCL

One or more PFAS compounds exceed EPA Maximum Contaminant Levels. Corrective action required by 2031.

Key contaminants vs MCL

PFOS4.2 ppt(MCL: 4 ppt)

EPA MCL: 4 ppt (parts per trillion) for PFOA and PFOS individually. Compliance deadline: 2031-12-31

Detection summary

2
PFAS compounds detected
4.7 ppt
Highest single detection
2024-07-22
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
4:2 FTSND—Below MRL2024-04-01
PFTAND—Below MRL2023-07-10
NEtFOSAAND—Below MRL2023-07-10
NMeFOSAAND—Below MRL2023-07-10
PFTrDAND—Below MRL2023-07-10
PFDoAND—Below MRL2023-07-10
PFHxAND—Below MRL2023-07-10
PFUnAND—Below MRL2023-07-10
11Cl-PF3OUdSND—Below MRL2023-07-10
9Cl-PF3ONSND—Below MRL2023-07-10
HFPO-DAND10Below MRL2023-07-10
6:2 FTSND—Below MRL2023-07-10
4:2 FTSND—Below MRL2023-07-10
lithiumND—Below MRL2023-07-10
PFMPAND—Below MRL2023-07-10
ADONAND—Below MRL2023-07-10
PFMBAND—Below MRL2023-07-10
PFEESAND—Below MRL2023-07-10
NFDHAND—Below MRL2023-07-10
PFPeSND—Below MRL2023-07-10
PFHpSND—Below MRL2023-07-10
PFBSND—Below MRL2023-07-10
PFHpAND—Below MRL2023-07-10
PFHxSND10Below MRL2023-07-10
PFNAND10Below MRL2023-07-10
8:2 FTSND—Below MRL2024-04-01
PFBAND—Below MRL2024-04-01
6:2 FTSND—Below MRL2024-04-01
PFOAND4Below MRL2023-07-10
PFDAND—Below MRL2023-07-10
8:2 FTSND—Below MRL2023-07-10
PFBAND—Below MRL2023-07-10
PFOSND4Below MRL2023-12-04
NEtFOSAAND—Below MRL2023-10-16
PFTrDAND—Below MRL2023-10-16
lithiumND—Below MRL2023-10-16
PFTAND—Below MRL2023-10-16
PFBSND—Below MRL2023-12-04
PFHpAND—Below MRL2023-12-04
PFNAND10Below MRL2023-12-04
NMeFOSAAND—Below MRL2023-10-16
PFOAND4Below MRL2023-12-04
PFDAND—Below MRL2023-12-04
PFDoAND—Below MRL2023-12-04
PFBAND—Below MRL2023-12-04
6:2 FTSND—Below MRL2023-12-04
9Cl-PF3ONSND—Below MRL2023-12-04
HFPO-DAND10Below MRL2023-12-04
PFHxSND10Below MRL2023-12-04
ADONAND—Below MRL2023-12-04
4:2 FTSND—Below MRL2023-12-04
11Cl-PF3OUdSND—Below MRL2023-12-04
PFUnAND—Below MRL2023-12-04
PFHxAND—Below MRL2023-12-04
PFHpSND—Below MRL2023-12-04
PFPeSND—Below MRL2023-12-04
NFDHAND—Below MRL2023-12-04
PFEESAND—Below MRL2023-12-04
PFMBAND—Below MRL2023-12-04
PFMPAND—Below MRL2023-12-04
8:2 FTSND—Below MRL2023-12-04
PFTAND—Below MRL2024-02-12
PFPeSND—Below MRL2024-01-29
PFHpSND—Below MRL2024-01-29
11Cl-PF3OUdSND—Below MRL2024-01-29
9Cl-PF3ONSND—Below MRL2024-01-29
ADONAND—Below MRL2024-01-29
HFPO-DAND10Below MRL2024-01-29
PFBAND—Below MRL2024-01-29
6:2 FTSND—Below MRL2024-01-29
NMeFOSAAND—Below MRL2024-02-12
PFTrDAND—Below MRL2024-02-12
PFPeAND—Below MRL2024-01-29
lithiumND—Below MRL2024-01-02
4:2 FTSND—Below MRL2024-01-29
PFNAND10Below MRL2024-01-29
PFEESAND—Below MRL2024-01-29
PFMPAND—Below MRL2024-01-29
PFMBAND—Below MRL2024-01-29
NEtFOSAAND—Below MRL2024-02-12
NFDHAND—Below MRL2024-01-29
PFHxSND10Below MRL2024-01-29
PFBSND—Below MRL2024-01-29
PFOSND4Below MRL2024-01-29
PFOAND4Below MRL2024-01-29
PFDAND—Below MRL2024-01-29
PFDoAND—Below MRL2024-01-29
PFHxAND—Below MRL2024-01-29
PFUnAND—Below MRL2024-01-29
8:2 FTSND—Below MRL2024-01-29
PFHpAND—Below MRL2024-01-29
PFHpAND—Below MRL2024-07-22
PFHxSND10Below MRL2024-07-22
PFBSND—Below MRL2024-07-22
HFPO-DAND10Below MRL2024-07-22
6:2 FTSND—Below MRL2024-07-22
PFNAND10Below MRL2024-07-22
8:2 FTSND—Below MRL2024-07-22
4:2 FTSND—Below MRL2024-07-22
PFOSND4Below MRL2024-07-22
PFOAND4Below MRL2024-07-22
PFMPAND—Below MRL2024-07-22
PFDoAND—Below MRL2024-07-22
PFBAND—Below MRL2024-07-22
PFHxAND—Below MRL2024-07-22
PFUnAND—Below MRL2024-07-22
11Cl-PF3OUdSND—Below MRL2024-07-22
9Cl-PF3ONSND—Below MRL2024-07-22
PFDAND—Below MRL2024-07-22
NMeFOSAAND—Below MRL2024-04-01
PFMBAND—Below MRL2024-07-22
PFEESAND—Below MRL2024-07-22
NFDHAND—Below MRL2024-07-22
PFPeSND—Below MRL2024-07-22
PFHpSND—Below MRL2024-07-22
PFPeAND—Below MRL2024-07-22
PFTAND—Below MRL2024-04-01
PFTrDAND—Below MRL2024-04-01
lithiumND—Below MRL2024-04-01
ADONAND—Below MRL2024-07-22
NEtFOSAAND—Below MRL2024-04-01
lithiumND—Below MRL2023-07-10
PFHpSND—Below MRL2023-07-10
PFOSND4Below MRL2023-07-10
PFOAND4Below MRL2023-07-10
PFDAND—Below MRL2023-07-10
PFDoAND—Below MRL2023-07-10
PFHxAND—Below MRL2023-07-10
PFUnAND—Below MRL2023-07-10
11Cl-PF3OUdSND—Below MRL2023-07-10
9Cl-PF3ONSND—Below MRL2023-07-10
PFPeSND—Below MRL2023-07-10
PFTrDAND—Below MRL2023-07-10
HFPO-DAND10Below MRL2023-07-10
NEtFOSAAND—Below MRL2023-07-10
PFTAND—Below MRL2023-07-10
PFEESAND—Below MRL2023-07-10
PFPeAND—Below MRL2023-07-10
PFMPAND—Below MRL2023-07-10
8:2 FTSND—Below MRL2023-07-10
4:2 FTSND—Below MRL2023-07-10
PFBAND—Below MRL2023-07-10
ADONAND—Below MRL2023-07-10
PFNAND10Below MRL2023-07-10
PFHxSND10Below MRL2023-07-10
PFHpAND—Below MRL2023-07-10
PFBSND—Below MRL2023-07-10
NFDHAND—Below MRL2023-07-10
NMeFOSAAND—Below MRL2023-07-10
6:2 FTSND—Below MRL2023-07-10
PFMBAND—Below MRL2023-07-10
PFPeAND—Below MRL2023-12-04
6:2 FTSND—Below MRL2023-12-04
NEtFOSAAND—Below MRL2023-10-16
PFTrDAND—Below MRL2023-10-16
PFHpSND—Below MRL2023-12-04
PFPeSND—Below MRL2023-12-04
NFDHAND—Below MRL2023-12-04
PFEESAND—Below MRL2023-12-04
PFTAND—Below MRL2023-10-16
PFMBAND—Below MRL2023-12-04
PFOAND4Below MRL2023-12-04
PFUnAND—Below MRL2023-12-04
NMeFOSAAND—Below MRL2023-10-16
PFBSND—Below MRL2023-12-04
PFHpAND—Below MRL2023-12-04
PFHxSND10Below MRL2023-12-04
PFNAND10Below MRL2023-12-04
PFOSND4Below MRL2023-12-04
PFDAND—Below MRL2023-12-04
8:2 FTSND—Below MRL2023-12-04
PFHxAND—Below MRL2023-12-04
PFMPAND—Below MRL2023-12-04
11Cl-PF3OUdSND—Below MRL2023-12-04
9Cl-PF3ONSND—Below MRL2023-12-04
ADONAND—Below MRL2023-12-04
HFPO-DAND10Below MRL2023-12-04
PFBAND—Below MRL2023-12-04
4:2 FTSND—Below MRL2023-12-04
lithiumND—Below MRL2023-10-16
PFDoAND—Below MRL2023-12-04
PFOSND4Below MRL2024-01-02
PFBSND—Below MRL2024-01-02
PFHxAND—Below MRL2024-01-02
PFHpAND—Below MRL2024-01-02
PFDoAND—Below MRL2024-01-02
PFNAND10Below MRL2024-01-02
PFUnAND—Below MRL2024-01-02
11Cl-PF3OUdSND—Below MRL2024-01-02
9Cl-PF3ONSND—Below MRL2024-01-02
ADONAND—Below MRL2024-01-02
HFPO-DAND10Below MRL2024-01-02
6:2 FTSND—Below MRL2024-01-02
4:2 FTSND—Below MRL2024-01-02
NFDHAND—Below MRL2024-01-02
PFBAND—Below MRL2024-01-02
8:2 FTSND—Below MRL2024-01-02
PFHxSND10Below MRL2024-01-02
PFHpSND—Below MRL2024-01-02
PFPeSND—Below MRL2024-01-02
PFEESAND—Below MRL2024-01-02
PFMBAND—Below MRL2024-01-02
PFPeAND—Below MRL2024-01-02
PFMPAND—Below MRL2024-01-02
NEtFOSAAND—Below MRL2024-02-12
PFOAND4Below MRL2024-01-02
PFDAND—Below MRL2024-01-02
NMeFOSAAND—Below MRL2024-02-12
PFTrDAND—Below MRL2024-02-12
PFTAND—Below MRL2024-02-12
lithiumND—Below MRL2024-01-02
PFTrDAND—Below MRL2024-04-01
PFTAND—Below MRL2024-04-01
NEtFOSAAND—Below MRL2024-04-01
NMeFOSAAND—Below MRL2024-04-01
PFPeSND—Below MRL2024-04-01
PFBSND—Below MRL2024-04-01
lithiumND—Below MRL2024-04-01
PFDAND—Below MRL2024-04-01
PFHxSND10Below MRL2024-04-01
PFHpAND—Below MRL2024-04-01
PFNAND10Below MRL2024-04-01
PFOSND4Below MRL2024-04-01
PFHpSND—Below MRL2024-04-01
NFDHAND—Below MRL2024-04-01
PFEESAND—Below MRL2024-04-01
PFMBAND—Below MRL2024-04-01
PFPeAND—Below MRL2024-04-01
9Cl-PF3ONSND—Below MRL2024-04-01
PFDoAND—Below MRL2024-04-01
PFHxAND—Below MRL2024-04-01
PFUnAND—Below MRL2024-04-01
PFOAND4Below MRL2024-04-01
11Cl-PF3OUdSND—Below MRL2024-04-01
PFMPAND—Below MRL2024-04-01
ADONAND—Below MRL2024-04-01
HFPO-DAND10Below MRL2024-04-01
PFPeA4.7—2023-07-10
PFOS4.24Exceeds2023-07-10
PFPeA3.3—2023-12-04

Next steps