PFAS Comply

OPELIKA, WW BD. OF THE CITY OF

PWSID: AL0000816 · OPELIKA, AL · Serving 45,621 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

PFOA11 ppt(MCL: 4 ppt)
PFOS6.4 ppt(MCL: 4 ppt)

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

Detection summary

4
PFAS compounds detected
11 ppt
Highest single detection
2023-08-30
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
4:2 FTSND—Below MRL2023-07-18
PFEESAND—Below MRL2023-03-23
PFBSND—Below MRL2023-03-23
PFHxSND10Below MRL2023-03-23
NFDHAND—Below MRL2023-03-23
PFNAND10Below MRL2023-03-23
NFDHAND—Below MRL2024-01-17
9Cl-PF3ONSND—Below MRL2024-01-17
11Cl-PF3OUdSND—Below MRL2024-01-17
PFEESAND—Below MRL2024-01-17
PFPeSND—Below MRL2024-01-17
NEtFOSAAND—Below MRL2023-10-18
HFPO-DAND10Below MRL2024-01-17
PFUnAND—Below MRL2024-01-17
NMeFOSAAND—Below MRL2023-10-18
PFTrDAND—Below MRL2023-10-18
PFTAND—Below MRL2023-10-18
lithiumND—Below MRL2023-10-18
PFBSND—Below MRL2024-01-17
PFHpAND—Below MRL2024-01-17
PFNAND10Below MRL2024-01-17
PFDAND—Below MRL2024-01-17
PFDoAND—Below MRL2024-01-17
PFHxSND10Below MRL2024-01-17
PFHpSND—Below MRL2023-03-23
PFPeSND—Below MRL2023-03-23
PFMBAND—Below MRL2023-03-23
PFOAND4Below MRL2023-03-23
PFDoAND—Below MRL2023-03-23
PFUnAND—Below MRL2023-03-23
11Cl-PF3OUdSND—Below MRL2023-03-23
PFDAND—Below MRL2023-03-23
9Cl-PF3ONSND—Below MRL2023-03-23
lithiumND—Below MRL2023-01-20
NMeFOSAAND—Below MRL2023-01-20
NEtFOSAAND—Below MRL2023-01-20
PFTrDAND—Below MRL2023-01-20
PFOSND4Below MRL2023-03-23
PFTAND—Below MRL2023-01-20
PFPeAND—Below MRL2023-03-23
PFMPAND—Below MRL2023-03-23
ADONAND—Below MRL2023-03-23
HFPO-DAND10Below MRL2023-03-23
PFBAND—Below MRL2023-03-23
6:2 FTSND—Below MRL2023-03-23
4:2 FTSND—Below MRL2023-03-23
8:2 FTSND—Below MRL2023-03-23
PFDAND—Below MRL2023-04-06
lithiumND—Below MRL2023-04-06
4:2 FTSND—Below MRL2023-04-06
PFHpAND—Below MRL2023-04-06
PFHxSND10Below MRL2023-04-06
PFNAND10Below MRL2023-04-06
PFOAND4Below MRL2023-04-06
PFDoAND—Below MRL2023-04-06
PFHxAND—Below MRL2023-04-06
PFUnAND—Below MRL2023-04-06
11Cl-PF3OUdSND—Below MRL2023-04-06
9Cl-PF3ONSND—Below MRL2023-04-06
ADONAND—Below MRL2023-04-06
HFPO-DAND10Below MRL2023-04-06
PFBSND—Below MRL2023-04-06
6:2 FTSND—Below MRL2023-04-06
8:2 FTSND—Below MRL2023-04-06
PFMPAND—Below MRL2023-04-06
PFOSND4Below MRL2023-04-06
PFMBAND—Below MRL2023-04-06
PFEESAND—Below MRL2023-04-06
NFDHAND—Below MRL2023-04-06
PFPeSND—Below MRL2023-04-06
PFHpSND—Below MRL2023-04-06
PFTAND—Below MRL2023-05-18
PFTrDAND—Below MRL2023-05-18
NEtFOSAAND—Below MRL2023-05-18
NMeFOSAAND—Below MRL2023-05-18
PFBAND—Below MRL2023-04-06
PFPeAND—Below MRL2023-04-06
PFHpAND—Below MRL2023-03-23
PFHpAND—Below MRL2023-07-18
PFHxSND10Below MRL2023-07-18
PFNAND10Below MRL2023-07-18
PFOAND4Below MRL2023-07-18
PFDoAND—Below MRL2023-07-18
PFHxAND—Below MRL2023-07-18
11Cl-PF3OUdSND—Below MRL2023-07-18
9Cl-PF3ONSND—Below MRL2023-07-18
ADONAND—Below MRL2023-07-18
HFPO-DAND10Below MRL2023-07-18
PFBSND—Below MRL2023-07-18
6:2 FTSND—Below MRL2023-07-18
PFOSND4Below MRL2023-07-18
8:2 FTSND—Below MRL2023-07-18
PFMPAND—Below MRL2023-07-18
PFPeAND—Below MRL2023-07-18
PFMBAND—Below MRL2023-07-18
PFEESAND—Below MRL2023-07-18
NFDHAND—Below MRL2023-07-18
PFPeSND—Below MRL2023-07-18
PFHpSND—Below MRL2023-07-18
NMeFOSAAND—Below MRL2023-07-18
PFTAND—Below MRL2023-07-18
PFTrDAND—Below MRL2023-07-18
NEtFOSAAND—Below MRL2023-07-18
PFBAND—Below MRL2023-07-18
PFUnAND—Below MRL2023-07-18
PFDAND—Below MRL2023-07-18
lithiumND—Below MRL2023-07-18
HFPO-DAND10Below MRL2023-11-29
6:2 FTSND—Below MRL2023-11-29
4:2 FTSND—Below MRL2023-11-29
9Cl-PF3ONSND—Below MRL2023-11-29
PFMPAND—Below MRL2023-11-29
ADONAND—Below MRL2023-11-29
NFDHAND—Below MRL2023-11-29
PFEESAND—Below MRL2023-11-29
NMeFOSAAND—Below MRL2023-10-18
NEtFOSAAND—Below MRL2023-10-18
PFTrDAND—Below MRL2023-10-18
PFTAND—Below MRL2023-10-18
8:2 FTSND—Below MRL2023-11-29
PFHpAND—Below MRL2023-11-29
lithiumND—Below MRL2023-10-18
PFPeSND—Below MRL2023-11-29
PFHpSND—Below MRL2023-11-29
PFBAND—Below MRL2023-11-29
PFBSND—Below MRL2023-11-29
11Cl-PF3OUdSND—Below MRL2023-11-29
PFHxSND10Below MRL2023-11-29
PFNAND10Below MRL2023-11-29
PFOSND4Below MRL2023-11-29
PFDAND—Below MRL2023-11-29
PFDoAND—Below MRL2023-11-29
PFUnAND—Below MRL2023-11-29
PFMBAND—Below MRL2023-11-29
NEtFOSAAND—Below MRL2023-01-20
PFHpAND—Below MRL2023-03-23
PFTrDAND—Below MRL2023-01-20
NMeFOSAAND—Below MRL2023-01-20
PFBSND—Below MRL2023-03-23
6:2 FTSND—Below MRL2023-03-23
PFHxSND10Below MRL2023-03-23
PFTAND—Below MRL2023-01-20
PFDAND—Below MRL2023-03-23
PFDoAND—Below MRL2023-03-23
PFUnAND—Below MRL2023-03-23
9Cl-PF3ONSND—Below MRL2023-03-23
lithiumND—Below MRL2023-01-20
PFBAND—Below MRL2023-03-23
11Cl-PF3OUdSND—Below MRL2023-03-23
4:2 FTSND—Below MRL2023-03-23
8:2 FTSND—Below MRL2023-03-23
PFMPAND—Below MRL2023-03-23
PFPeAND—Below MRL2023-03-23
PFMBAND—Below MRL2023-03-23
PFEESAND—Below MRL2023-03-23
NFDHAND—Below MRL2023-03-23
PFPeSND—Below MRL2023-03-23
PFHpSND—Below MRL2023-03-23
HFPO-DAND10Below MRL2023-03-23
ADONAND—Below MRL2023-03-23
PFNAND10Below MRL2023-03-23
9Cl-PF3ONSND—Below MRL2023-05-18
lithiumND—Below MRL2023-04-06
PFUnAND—Below MRL2023-05-18
HFPO-DAND10Below MRL2023-05-18
PFDAND—Below MRL2023-05-18
ADONAND—Below MRL2023-05-18
PFNAND10Below MRL2023-05-18
PFHxSND10Below MRL2023-05-18
PFHpAND—Below MRL2023-05-18
PFBSND—Below MRL2023-05-18
PFDoAND—Below MRL2023-05-18
PFMPAND—Below MRL2023-05-18
PFHpSND—Below MRL2023-05-18
PFPeSND—Below MRL2023-05-18
NFDHAND—Below MRL2023-05-18
PFEESAND—Below MRL2023-05-18
11Cl-PF3OUdSND—Below MRL2023-05-18
PFPeAND—Below MRL2023-05-18
PFTAND—Below MRL2023-04-06
8:2 FTSND—Below MRL2023-05-18
4:2 FTSND—Below MRL2023-05-18
6:2 FTSND—Below MRL2023-05-18
PFBAND—Below MRL2023-05-18
NMeFOSAAND—Below MRL2023-04-06
NEtFOSAAND—Below MRL2023-04-06
PFTrDAND—Below MRL2023-04-06
PFMBAND—Below MRL2023-05-18
NFDHAND—Below MRL2023-08-30
lithiumND—Below MRL2023-07-18
PFPeSND—Below MRL2023-08-30
PFNAND10Below MRL2023-08-30
PFUnAND—Below MRL2023-08-30
PFHxSND10Below MRL2023-08-30
PFHpAND—Below MRL2023-08-30
PFBSND—Below MRL2023-08-30
NMeFOSAAND—Below MRL2023-07-18
NEtFOSAAND—Below MRL2023-07-18
PFTrDAND—Below MRL2023-07-18
PFTAND—Below MRL2023-07-18
PFHpSND—Below MRL2023-08-30
PFEESAND—Below MRL2023-08-30
PFDAND—Below MRL2023-08-30
PFBAND—Below MRL2023-08-30
PFMBAND—Below MRL2023-08-30
PFMPAND—Below MRL2023-08-30
8:2 FTSND—Below MRL2023-08-30
4:2 FTSND—Below MRL2023-08-30
PFDoAND—Below MRL2023-08-30
6:2 FTSND—Below MRL2023-08-30
11Cl-PF3OUdSND—Below MRL2023-08-30
HFPO-DAND10Below MRL2023-08-30
ADONAND—Below MRL2023-08-30
9Cl-PF3ONSND—Below MRL2023-08-30
PFBAND—Below MRL2024-01-17
4:2 FTSND—Below MRL2024-01-17
ADONAND—Below MRL2024-01-17
6:2 FTSND—Below MRL2024-01-17
PFMPAND—Below MRL2024-01-17
8:2 FTSND—Below MRL2024-01-17
PFMBAND—Below MRL2024-01-17
PFHpSND—Below MRL2024-01-17
PFOA114Exceeds2024-01-17
PFOA8.44Exceeds2023-03-23
PFPeA6.4—2023-11-29
PFOS6.44Exceeds2023-03-23
PFOA5.84Exceeds2023-08-30
PFOS5.64Exceeds2023-05-18
PFHxA5.6—2023-11-29
PFOA5.54Exceeds2023-05-18
PFOS5.44Exceeds2024-01-17
PFOS5.34Exceeds2023-08-30
PFHxA5—2024-01-17
PFPeA4.6—2023-08-30
PFOA4.34Exceeds2023-11-29
PFHxA3.8—2023-08-30
PFHxA3.8—2023-03-23
PFHxA3.6—2023-05-18
PFPeA3.3—2024-01-17
PFHxA3—2023-03-23

Next steps