PFAS Comply

SMYRNA WATER DEPARTMENT

PWSID: DE0000657 · SMYRNA, DE · Serving 11,813 people

Type: CWSOwner: LSource: GW
Settlement eligible
May qualify for 3M/DuPont settlement funds
Check claims portal →
Exceeds MCL

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

Key contaminants vs MCL

PFOA9.8 ppt(MCL: 4 ppt)
PFOS6.7 ppt(MCL: 4 ppt)

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

Detection summary

5
PFAS compounds detected
9.8 ppt
Highest single detection
2024-04-09
Latest sample date
complete
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFOAND4Below MRL2024-04-09
11Cl-PF3OUdSND—Below MRL2024-02-05
PFUnAND—Below MRL2024-02-05
6:2 FTSND—Below MRL2024-04-09
PFDoAND—Below MRL2024-04-09
PFHpAND—Below MRL2024-04-09
PFHxSND10Below MRL2024-04-09
PFNAND10Below MRL2024-04-09
PFOSND4Below MRL2024-04-09
4:2 FTSND—Below MRL2024-04-09
PFDAND—Below MRL2024-04-09
PFBSND—Below MRL2024-04-09
PFHxAND—Below MRL2024-04-09
PFUnAND—Below MRL2024-04-09
11Cl-PF3OUdSND—Below MRL2024-04-09
9Cl-PF3ONSND—Below MRL2024-04-09
ADONAND—Below MRL2024-04-09
HFPO-DAND10Below MRL2024-04-09
PFHxSND10Below MRL2024-02-05
PFDoAND—Below MRL2024-02-05
PFDAND—Below MRL2024-02-05
9Cl-PF3ONSND—Below MRL2024-02-05
PFNAND10Below MRL2024-02-05
PFBAND—Below MRL2024-02-05
lithiumND—Below MRL2023-10-09
PFHpAND—Below MRL2024-02-05
PFHpSND—Below MRL2024-02-05
PFTAND—Below MRL2023-10-09
PFTrDAND—Below MRL2023-10-09
NEtFOSAAND—Below MRL2023-10-09
NMeFOSAAND—Below MRL2023-10-09
PFPeSND—Below MRL2024-02-05
NFDHAND—Below MRL2024-02-05
ADONAND—Below MRL2024-02-05
PFMBAND—Below MRL2024-02-05
HFPO-DAND10Below MRL2024-02-05
PFMPAND—Below MRL2024-02-05
8:2 FTSND—Below MRL2024-02-05
4:2 FTSND—Below MRL2024-02-05
6:2 FTSND—Below MRL2024-02-05
PFEESAND—Below MRL2024-02-05
NFDHAND—Below MRL2024-04-09
NMeFOSAAND—Below MRL2024-04-09
HFPO-DAND10Below MRL2024-04-09
PFHpAND—Below MRL2024-04-09
PFHxSND10Below MRL2024-04-09
PFNAND10Below MRL2024-04-09
PFDAND—Below MRL2024-04-09
PFDoAND—Below MRL2024-04-09
PFUnAND—Below MRL2024-04-09
11Cl-PF3OUdSND—Below MRL2024-04-09
lithiumND—Below MRL2024-04-09
ADONAND—Below MRL2024-04-09
NEtFOSAAND—Below MRL2024-04-09
PFBAND—Below MRL2024-04-09
6:2 FTSND—Below MRL2024-04-09
4:2 FTSND—Below MRL2024-04-09
8:2 FTSND—Below MRL2024-04-09
PFMPAND—Below MRL2024-04-09
PFMBAND—Below MRL2024-04-09
PFEESAND—Below MRL2024-04-09
PFPeSND—Below MRL2024-04-09
PFTAND—Below MRL2024-04-09
PFTrDAND—Below MRL2024-04-09
9Cl-PF3ONSND—Below MRL2024-04-09
PFHpSND—Below MRL2024-04-09
PFHxAND—Below MRL2024-02-05
PFPeSND—Below MRL2024-02-05
NFDHAND—Below MRL2024-02-05
PFEESAND—Below MRL2024-02-05
PFMBAND—Below MRL2024-02-05
PFPeAND—Below MRL2024-02-05
PFMPAND—Below MRL2024-02-05
8:2 FTSND—Below MRL2024-02-05
4:2 FTSND—Below MRL2024-02-05
6:2 FTSND—Below MRL2024-02-05
PFBAND—Below MRL2024-02-05
HFPO-DAND10Below MRL2024-02-05
ADONAND—Below MRL2024-02-05
PFHpSND—Below MRL2024-02-05
NEtFOSAAND—Below MRL2023-10-09
9Cl-PF3ONSND—Below MRL2024-02-05
PFDoAND—Below MRL2024-02-05
PFDAND—Below MRL2024-02-05
PFOSND4Below MRL2024-02-05
PFNAND10Below MRL2024-02-05
PFHxSND10Below MRL2024-02-05
PFHpAND—Below MRL2024-02-05
lithiumND—Below MRL2023-10-09
NMeFOSAAND—Below MRL2023-10-09
PFTrDAND—Below MRL2023-10-09
PFTAND—Below MRL2023-10-09
11Cl-PF3OUdSND—Below MRL2024-02-05
PFUnAND—Below MRL2024-02-05
PFPeSND—Below MRL2024-04-09
4:2 FTSND—Below MRL2024-04-09
8:2 FTSND—Below MRL2024-04-09
PFMPAND—Below MRL2024-04-09
PFPeAND—Below MRL2024-04-09
PFMBAND—Below MRL2024-04-09
PFEESAND—Below MRL2024-04-09
6:2 FTSND—Below MRL2024-04-09
lithiumND—Below MRL2024-04-09
NEtFOSAAND—Below MRL2024-04-09
PFHpSND—Below MRL2024-04-09
PFTAND—Below MRL2024-04-09
NMeFOSAAND—Below MRL2024-04-09
PFTrDAND—Below MRL2024-04-09
NFDHAND—Below MRL2024-04-09
PFHpAND—Below MRL2024-04-09
PFBAND—Below MRL2024-04-09
PFNAND10Below MRL2024-04-09
PFDAND—Below MRL2024-04-09
PFDoAND—Below MRL2024-04-09
11Cl-PF3OUdSND—Below MRL2024-04-09
9Cl-PF3ONSND—Below MRL2024-04-09
ADONAND—Below MRL2024-04-09
HFPO-DAND10Below MRL2024-04-09
PFUnAND—Below MRL2024-04-09
PFHxSND10Below MRL2024-04-09
PFTAND—Below MRL2023-10-09
8:2 FTSND—Below MRL2023-10-09
PFMPAND—Below MRL2023-10-09
PFPeAND—Below MRL2023-10-09
PFMBAND—Below MRL2023-10-09
PFEESAND—Below MRL2023-10-09
NMeFOSAAND—Below MRL2023-10-09
NFDHAND—Below MRL2023-10-09
PFHpSND—Below MRL2023-10-09
PFTrDAND—Below MRL2023-10-09
4:2 FTSND—Below MRL2023-10-09
lithiumND—Below MRL2023-10-09
PFDAND—Below MRL2023-10-09
NEtFOSAAND—Below MRL2023-10-09
PFPeSND—Below MRL2023-10-09
PFOAND4Below MRL2023-10-09
PFBSND—Below MRL2023-10-09
ADONAND—Below MRL2023-10-09
HFPO-DAND10Below MRL2023-10-09
9Cl-PF3ONSND—Below MRL2023-10-09
PFHxAND—Below MRL2023-10-09
PFOSND4Below MRL2023-10-09
6:2 FTSND—Below MRL2023-10-09
PFDoAND—Below MRL2023-10-09
PFHxSND10Below MRL2023-10-09
PFUnAND—Below MRL2023-10-09
11Cl-PF3OUdSND—Below MRL2023-10-09
PFBAND—Below MRL2023-10-09
PFHpAND—Below MRL2023-10-09
PFNAND10Below MRL2023-10-09
PFTrDAND—Below MRL2024-04-09
PFBAND—Below MRL2024-04-09
NEtFOSAAND—Below MRL2024-04-09
NMeFOSAAND—Below MRL2024-04-09
PFTAND—Below MRL2024-04-09
PFHpSND—Below MRL2024-04-09
PFPeSND—Below MRL2024-04-09
NFDHAND—Below MRL2024-04-09
PFEESAND—Below MRL2024-04-09
PFMBAND—Below MRL2024-04-09
PFPeAND—Below MRL2024-04-09
PFMPAND—Below MRL2024-04-09
8:2 FTSND—Below MRL2024-04-09
lithiumND—Below MRL2024-04-09
PFOA9.84Exceeds2024-04-09
PFOA9.44Exceeds2024-02-05
PFOA8.64Exceeds2024-04-09
PFOA7.24Exceeds2024-02-05
PFBS6.9—2024-04-09
PFOS6.74Exceeds2024-04-09
PFOS6.74Exceeds2024-02-05
PFBS6.1—2024-02-05
PFBS5.5—2024-04-09
PFPeA4.7—2024-04-09
PFHxA4.5—2024-02-05
PFOS4.34Exceeds2024-04-09
PFHxA4.3—2024-04-09
PFPeA4—2024-02-05
PFBS3.9—2024-02-05
PFHxA3.2—2024-04-09

Next steps