PFAS Comply

AQUA OHIO - LAWRENCE COUNTY

PWSID: OH4400803 · WESTERVILLE, OH · Serving 8,130 people

Type: CWSOwner: PSource: 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

PFOA4.2 ppt(MCL: 4 ppt)

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

Detection summary

1
PFAS compounds detected
4.2 ppt
Highest single detection
2023-07-24
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFHpAND—Below MRL2023-10-10
PFTrDAND—Below MRL2023-01-17
PFOAND4Below MRL2023-01-17
11Cl-PF3OUdSND—Below MRL2023-01-17
PFUnAND—Below MRL2023-01-17
PFHxAND—Below MRL2023-01-17
PFDoAND—Below MRL2023-01-17
PFDAND—Below MRL2023-01-17
PFOSND4Below MRL2023-01-17
PFNAND10Below MRL2023-01-17
PFHxSND10Below MRL2023-01-17
PFHpAND—Below MRL2023-01-17
PFBSND—Below MRL2023-01-17
NEtFOSAAND—Below MRL2023-01-17
PFTAND—Below MRL2023-01-17
HFPO-DAND10Below MRL2023-01-17
NMeFOSAAND—Below MRL2023-01-17
NFDHAND—Below MRL2023-01-17
lithiumND—Below MRL2023-01-17
PFHpSND—Below MRL2023-01-17
PFBAND—Below MRL2023-01-17
PFPeSND—Below MRL2023-01-17
9Cl-PF3ONSND—Below MRL2023-01-17
PFEESAND—Below MRL2023-01-17
PFMBAND—Below MRL2023-01-17
PFPeAND—Below MRL2023-01-17
PFMPAND—Below MRL2023-01-17
8:2 FTSND—Below MRL2023-01-17
4:2 FTSND—Below MRL2023-01-17
6:2 FTSND—Below MRL2023-01-17
PFPeAND—Below MRL2023-12-18
NFDHAND—Below MRL2023-12-18
PFPeSND—Below MRL2023-12-18
PFHpSND—Below MRL2023-12-18
PFMBAND—Below MRL2023-12-18
PFMPAND—Below MRL2023-12-18
PFEESAND—Below MRL2023-12-18
PFBSND—Below MRL2023-12-18
8:2 FTSND—Below MRL2023-12-18
NMeFOSAAND—Below MRL2023-04-17
9Cl-PF3ONSND—Below MRL2023-12-18
NEtFOSAAND—Below MRL2023-04-17
PFTrDAND—Below MRL2023-04-17
lithiumND—Below MRL2023-04-17
PFHxAND—Below MRL2023-12-18
PFHxSND10Below MRL2023-12-18
PFNAND10Below MRL2023-12-18
PFOAND4Below MRL2023-12-18
PFOSND4Below MRL2023-12-18
PFDAND—Below MRL2023-12-18
HFPO-DAND10Below MRL2023-12-18
PFDoAND—Below MRL2023-12-18
4:2 FTSND—Below MRL2023-12-18
PFUnAND—Below MRL2023-12-18
11Cl-PF3OUdSND—Below MRL2023-12-18
ADONAND—Below MRL2023-12-18
PFTAND—Below MRL2023-04-17
PFBAND—Below MRL2023-12-18
6:2 FTSND—Below MRL2023-12-18
PFHpAND—Below MRL2023-12-18
PFDAND—Below MRL2023-07-24
lithiumND—Below MRL2023-07-24
PFBSND—Below MRL2023-07-24
6:2 FTSND—Below MRL2023-07-24
PFTAND—Below MRL2023-07-24
NMeFOSAAND—Below MRL2023-07-24
PFTrDAND—Below MRL2023-07-24
NEtFOSAAND—Below MRL2023-07-24
PFHpSND—Below MRL2023-07-24
PFPeSND—Below MRL2023-07-24
NFDHAND—Below MRL2023-07-24
PFEESAND—Below MRL2023-07-24
PFMBAND—Below MRL2023-07-24
PFPeAND—Below MRL2023-07-24
PFMPAND—Below MRL2023-07-24
PFOSND4Below MRL2023-07-24
4:2 FTSND—Below MRL2023-07-24
PFHpAND—Below MRL2023-07-24
PFBAND—Below MRL2023-07-24
HFPO-DAND10Below MRL2023-07-24
ADONAND—Below MRL2023-07-24
9Cl-PF3ONSND—Below MRL2023-07-24
11Cl-PF3OUdSND—Below MRL2023-07-24
PFUnAND—Below MRL2023-07-24
PFHxAND—Below MRL2023-07-24
PFDoAND—Below MRL2023-07-24
ADONAND—Below MRL2023-01-17
PFNAND10Below MRL2023-07-24
PFHxSND10Below MRL2023-07-24
8:2 FTSND—Below MRL2023-07-24
NMeFOSAAND—Below MRL2023-10-10
PFHpSND—Below MRL2023-10-10
PFTAND—Below MRL2023-10-10
lithiumND—Below MRL2023-10-10
PFPeSND—Below MRL2023-10-10
NFDHAND—Below MRL2023-10-10
PFEESAND—Below MRL2023-10-10
PFMBAND—Below MRL2023-10-10
PFPeAND—Below MRL2023-10-10
PFMPAND—Below MRL2023-10-10
8:2 FTSND—Below MRL2023-10-10
4:2 FTSND—Below MRL2023-10-10
6:2 FTSND—Below MRL2023-10-10
PFBAND—Below MRL2023-10-10
HFPO-DAND10Below MRL2023-10-10
PFNAND10Below MRL2023-10-10
PFTrDAND—Below MRL2023-10-10
NEtFOSAAND—Below MRL2023-10-10
ADONAND—Below MRL2023-10-10
PFHxSND10Below MRL2023-10-10
PFBSND—Below MRL2023-10-10
PFOSND4Below MRL2023-10-10
PFOAND4Below MRL2023-10-10
PFDAND—Below MRL2023-10-10
PFDoAND—Below MRL2023-10-10
PFHxAND—Below MRL2023-10-10
PFUnAND—Below MRL2023-10-10
11Cl-PF3OUdSND—Below MRL2023-10-10
9Cl-PF3ONSND—Below MRL2023-10-10
PFOA4.24Exceeds2023-07-24

Next steps