PFAS Comply

HARTLAND WATERWORKS

PWSID: WI2680205 · HARTLAND, WI · Serving 9,212 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

PFOA4.4 ppt(MCL: 4 ppt)
PFOS4.6 ppt(MCL: 4 ppt)

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

Detection summary

7
PFAS compounds detected
11 ppt
Highest single detection
2023-05-09
Latest sample date
complete
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
ADONAND—Below MRL2023-11-13
8:2 FTSND—Below MRL2023-05-09
4:2 FTSND—Below MRL2023-05-09
PFBAND—Below MRL2023-05-09
PFMBAND—Below MRL2023-05-09
ADONAND—Below MRL2023-05-09
PFTAND—Below MRL2023-05-09
9Cl-PF3ONSND—Below MRL2023-05-09
11Cl-PF3OUdSND—Below MRL2023-05-09
PFUnAND—Below MRL2023-05-09
PFBAND—Below MRL2023-05-16
PFNAND10Below MRL2023-05-16
PFDoAND—Below MRL2023-05-16
PFUnAND—Below MRL2023-05-16
9Cl-PF3ONSND—Below MRL2023-05-16
ADONAND—Below MRL2023-05-16
HFPO-DAND10Below MRL2023-05-16
PFDAND—Below MRL2023-05-16
11Cl-PF3OUdSND—Below MRL2023-11-13
9Cl-PF3ONSND—Below MRL2023-11-13
ADONAND—Below MRL2023-11-13
HFPO-DAND10Below MRL2023-11-13
PFBAND—Below MRL2023-11-13
6:2 FTSND—Below MRL2023-11-13
4:2 FTSND—Below MRL2023-11-13
8:2 FTSND—Below MRL2023-11-13
PFMPAND—Below MRL2023-11-13
PFMBAND—Below MRL2023-11-13
PFTAND—Below MRL2023-11-13
PFPeSND—Below MRL2023-11-13
PFEESAND—Below MRL2023-11-13
PFHpSND—Below MRL2023-11-13
NFDHAND—Below MRL2023-11-13
NEtFOSAAND—Below MRL2023-11-13
PFUnAND—Below MRL2023-11-13
lithiumND—Below MRL2023-11-13
NMeFOSAAND—Below MRL2023-11-13
PFHpAND—Below MRL2023-11-13
PFHxSND10Below MRL2023-11-13
PFNAND10Below MRL2023-11-13
PFDAND—Below MRL2023-11-13
PFDoAND—Below MRL2023-11-13
PFTrDAND—Below MRL2023-11-13
PFDoAND—Below MRL2023-05-09
PFDAND—Below MRL2023-05-09
PFOAND4Below MRL2023-05-09
PFOSND4Below MRL2023-05-09
HFPO-DAND10Below MRL2023-05-09
PFNAND10Below MRL2023-05-09
PFTrDAND—Below MRL2023-05-09
NEtFOSAAND—Below MRL2023-05-09
NMeFOSAAND—Below MRL2023-05-09
PFHpSND—Below MRL2023-05-09
6:2 FTSND—Below MRL2023-05-09
PFEESAND—Below MRL2023-05-09
PFHpAND—Below MRL2023-05-09
PFHxSND10Below MRL2023-05-09
lithiumND—Below MRL2023-05-09
PFMPAND—Below MRL2023-05-09
PFPeSND—Below MRL2023-05-09
NFDHAND—Below MRL2023-05-09
PFHxSND10Below MRL2023-11-13
PFPeAND—Below MRL2023-11-13
6:2 FTSND—Below MRL2023-11-13
lithiumND—Below MRL2023-11-13
NMeFOSAAND—Below MRL2023-11-13
NEtFOSAAND—Below MRL2023-11-13
PFTrDAND—Below MRL2023-11-13
PFTAND—Below MRL2023-11-13
PFHpSND—Below MRL2023-11-13
PFPeSND—Below MRL2023-11-13
NFDHAND—Below MRL2023-11-13
PFEESAND—Below MRL2023-11-13
PFMBAND—Below MRL2023-11-13
PFMPAND—Below MRL2023-11-13
4:2 FTSND—Below MRL2023-11-13
PFHpAND—Below MRL2023-11-13
PFBAND—Below MRL2023-11-13
HFPO-DAND10Below MRL2023-11-13
ADONAND—Below MRL2023-11-13
9Cl-PF3ONSND—Below MRL2023-11-13
11Cl-PF3OUdSND—Below MRL2023-11-13
PFUnAND—Below MRL2023-11-13
PFHxAND—Below MRL2023-11-13
PFDoAND—Below MRL2023-11-13
PFDAND—Below MRL2023-11-13
PFOAND4Below MRL2023-11-13
PFOSND4Below MRL2023-11-13
PFNAND10Below MRL2023-11-13
8:2 FTSND—Below MRL2023-11-13
11Cl-PF3OUdSND—Below MRL2023-05-09
PFOAND4Below MRL2023-05-09
NMeFOSAAND—Below MRL2023-05-09
NEtFOSAAND—Below MRL2023-05-09
PFTrDAND—Below MRL2023-05-09
PFTAND—Below MRL2023-05-09
lithiumND—Below MRL2023-05-09
PFMPAND—Below MRL2023-05-09
PFHxSND10Below MRL2023-05-09
PFOSND4Below MRL2023-05-09
PFDAND—Below MRL2023-05-09
PFDoAND—Below MRL2023-05-09
PFUnAND—Below MRL2023-05-09
9Cl-PF3ONSND—Below MRL2023-05-09
PFPeSND—Below MRL2023-05-09
PFHpAND—Below MRL2023-05-09
PFNAND10Below MRL2023-05-09
PFHpSND—Below MRL2023-05-09
ADONAND—Below MRL2023-05-09
NFDHAND—Below MRL2023-05-09
PFEESAND—Below MRL2023-05-09
PFMBAND—Below MRL2023-05-09
8:2 FTSND—Below MRL2023-05-09
4:2 FTSND—Below MRL2023-05-09
6:2 FTSND—Below MRL2023-05-09
HFPO-DAND10Below MRL2023-05-09
PFTAND—Below MRL2023-11-13
PFOAND4Below MRL2023-11-13
PFOSND4Below MRL2023-11-13
PFNAND10Below MRL2023-11-13
PFHxSND10Below MRL2023-11-13
PFHpAND—Below MRL2023-11-13
NMeFOSAAND—Below MRL2023-11-13
PFTrDAND—Below MRL2023-11-13
HFPO-DAND10Below MRL2023-11-13
PFDAND—Below MRL2023-11-13
NEtFOSAAND—Below MRL2023-11-13
NFDHAND—Below MRL2023-11-13
PFHpSND—Below MRL2023-11-13
9Cl-PF3ONSND—Below MRL2023-11-13
PFPeSND—Below MRL2023-11-13
PFDoAND—Below MRL2023-11-13
PFEESAND—Below MRL2023-11-13
PFMBAND—Below MRL2023-11-13
PFMPAND—Below MRL2023-11-13
8:2 FTSND—Below MRL2023-11-13
6:2 FTSND—Below MRL2023-11-13
lithiumND—Below MRL2023-11-13
ADONAND—Below MRL2023-11-13
11Cl-PF3OUdSND—Below MRL2023-11-13
PFUnAND—Below MRL2023-11-13
4:2 FTSND—Below MRL2023-11-13
PFDoAND—Below MRL2023-05-09
PFDAND—Below MRL2023-05-09
PFOAND4Below MRL2023-05-09
PFOSND4Below MRL2023-05-09
PFNAND10Below MRL2023-05-09
PFHpAND—Below MRL2023-05-09
NEtFOSAAND—Below MRL2023-05-09
PFTAND—Below MRL2023-05-09
NMeFOSAAND—Below MRL2023-05-09
PFUnAND—Below MRL2023-05-09
lithiumND—Below MRL2023-05-09
PFHpSND—Below MRL2023-05-09
PFPeSND—Below MRL2023-05-09
11Cl-PF3OUdSND—Below MRL2023-05-09
PFTrDAND—Below MRL2023-05-09
PFEESAND—Below MRL2023-05-09
PFMBAND—Below MRL2023-05-09
PFMPAND—Below MRL2023-05-09
4:2 FTSND—Below MRL2023-05-09
6:2 FTSND—Below MRL2023-05-09
PFBAND—Below MRL2023-05-09
HFPO-DAND10Below MRL2023-05-09
8:2 FTSND—Below MRL2023-05-09
9Cl-PF3ONSND—Below MRL2023-05-09
NFDHAND—Below MRL2023-05-09
ADONAND—Below MRL2023-05-09
PFTAND—Below MRL2023-11-13
PFOSND4Below MRL2023-11-13
PFNAND10Below MRL2023-11-13
PFHpAND—Below MRL2023-11-13
NMeFOSAAND—Below MRL2023-11-13
PFTrDAND—Below MRL2023-11-13
lithiumND—Below MRL2023-11-13
PFOAND4Below MRL2023-11-13
PFBAND—Below MRL2023-11-13
NEtFOSAAND—Below MRL2023-11-13
6:2 FTSND—Below MRL2023-11-13
PFHpSND—Below MRL2023-11-13
PFPeSND—Below MRL2023-11-13
NFDHAND—Below MRL2023-11-13
PFMBAND—Below MRL2023-11-13
PFMPAND—Below MRL2023-11-13
ADONAND—Below MRL2023-11-13
4:2 FTSND—Below MRL2023-11-13
PFDAND—Below MRL2023-11-13
HFPO-DAND10Below MRL2023-11-13
9Cl-PF3ONSND—Below MRL2023-11-13
11Cl-PF3OUdSND—Below MRL2023-11-13
PFUnAND—Below MRL2023-11-13
PFDoAND—Below MRL2023-11-13
8:2 FTSND—Below MRL2023-11-13
PFEESAND—Below MRL2023-11-13
PFHpSND—Below MRL2023-05-09
11Cl-PF3OUdSND—Below MRL2023-05-09
9Cl-PF3ONSND—Below MRL2023-05-09
ADONAND—Below MRL2023-05-09
HFPO-DAND10Below MRL2023-05-09
PFBAND—Below MRL2023-05-09
6:2 FTSND—Below MRL2023-05-09
PFMPAND—Below MRL2023-05-09
PFDoAND—Below MRL2023-05-09
PFPeSND—Below MRL2023-05-09
NFDHAND—Below MRL2023-05-09
8:2 FTSND—Below MRL2023-05-09
PFEESAND—Below MRL2023-05-09
PFMBAND—Below MRL2023-05-09
PFPeAND—Below MRL2023-05-09
4:2 FTSND—Below MRL2023-05-09
PFHpAND—Below MRL2023-05-09
PFDAND—Below MRL2023-05-09
PFOAND4Below MRL2023-05-09
PFOSND4Below MRL2023-05-09
PFNAND10Below MRL2023-05-09
PFHxSND10Below MRL2023-05-09
PFHxAND—Below MRL2023-05-09
lithiumND—Below MRL2023-05-09
PFUnAND—Below MRL2023-05-09
NMeFOSAAND—Below MRL2023-05-09
NEtFOSAAND—Below MRL2023-05-09
PFTrDAND—Below MRL2023-05-09
PFTAND—Below MRL2023-05-09
PFPeSND—Below MRL2023-11-13
NEtFOSAAND—Below MRL2023-11-13
NMeFOSAAND—Below MRL2023-11-13
PFTAND—Below MRL2023-11-13
4:2 FTSND—Below MRL2023-11-13
PFTrDAND—Below MRL2023-11-13
NFDHAND—Below MRL2023-11-13
PFHpSND—Below MRL2023-11-13
PFEESAND—Below MRL2023-11-13
PFMBAND—Below MRL2023-11-13
PFPeAND—Below MRL2023-11-13
8:2 FTSND—Below MRL2023-11-13
6:2 FTSND—Below MRL2023-11-13
PFBAND—Below MRL2023-11-13
HFPO-DAND10Below MRL2023-11-13
9Cl-PF3ONSND—Below MRL2023-11-13
lithiumND—Below MRL2023-11-13
PFMPAND—Below MRL2023-11-13
11Cl-PF3OUdSND—Below MRL2023-11-13
PFHxSND10Below MRL2023-11-13
PFOSND4Below MRL2023-11-13
PFHpAND—Below MRL2023-11-13
PFOAND4Below MRL2023-11-13
PFDAND—Below MRL2023-11-13
PFDoAND—Below MRL2023-11-13
PFHxAND—Below MRL2023-11-13
PFUnAND—Below MRL2023-11-13
PFNAND10Below MRL2023-11-13
PFMPAND—Below MRL2023-05-16
8:2 FTSND—Below MRL2023-05-16
NFDHAND—Below MRL2023-05-16
4:2 FTSND—Below MRL2023-05-16
PFMBAND—Below MRL2023-05-16
PFEESAND—Below MRL2023-05-16
PFPeSND—Below MRL2023-05-16
PFHpSND—Below MRL2023-05-16
lithiumND—Below MRL2023-05-16
PFTrDAND—Below MRL2023-05-16
6:2 FTSND—Below MRL2023-05-16
NEtFOSAAND—Below MRL2023-05-16
NMeFOSAAND—Below MRL2023-05-16
PFTAND—Below MRL2023-05-16
PFHpAND—Below MRL2023-05-16
11Cl-PF3OUdSND—Below MRL2023-05-16
PFBS11—2023-05-09
PFBS9—2023-05-09
PFBS8.9—2023-11-13
PFBS7.9—2023-11-13
PFBA5.1—2023-05-09
PFBA5.1—2023-11-13
PFBS5—2023-11-13
PFPeA4.6—2023-11-13
PFOS4.64Exceeds2023-11-13
PFBS4.6—2023-05-09
PFPeA4.5—2023-05-16
PFOA4.44Exceeds2023-11-13
PFOA4.44Exceeds2023-05-16
PFPeA4.3—2023-05-09
PFHxA4.2—2023-05-16
PFPeA4.2—2023-11-13
PFOS4.24Exceeds2023-05-16
PFHxA4—2023-11-13
PFHxA3.7—2023-11-13
PFBS3.7—2023-11-13
PFHxA3.6—2023-11-13
PFHxA3.6—2023-05-09
PFHxS3.610Detected2023-11-13
PFHxA3.5—2023-05-09
PFBS3.5—2023-05-16
PFPeA3.5—2023-11-13
PFHxS3.410Detected2023-05-09
PFPeA3.4—2023-05-09
PFPeA3.3—2023-05-09
PFHxS3.310Detected2023-05-16
PFBS3.2—2023-05-09
PFBS3.2—2023-11-13
PFHxA3.1—2023-05-09

Next steps