PFAS Comply

WATERTOWN WATERWORKS

PWSID: WI1280044 · WATERTOWN, WI · Serving 23,945 people

Type: CWSOwner: LSource: GW
Compliant

All PFAS compounds below EPA Maximum Contaminant Levels.

Key contaminants vs MCL

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

Detection summary

0
PFAS compounds detected
N/A ppt
Highest single detection
2023-09-26
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFPeAND—Below MRL2023-03-20
PFMPAND—Below MRL2023-03-20
8:2 FTSND—Below MRL2023-03-20
6:2 FTSND—Below MRL2023-03-20
HFPO-DAND10Below MRL2023-03-20
ADONAND—Below MRL2023-03-20
PFMBAND—Below MRL2023-03-20
11Cl-PF3OUdSND—Below MRL2023-03-20
lithiumND—Below MRL2023-03-30
9Cl-PF3ONSND—Below MRL2023-03-20
PFEESAND—Below MRL2023-03-20
NFDHAND—Below MRL2023-03-20
PFUnAND—Below MRL2023-03-20
PFHpSND—Below MRL2023-03-20
PFBAND—Below MRL2023-03-20
PFTAND—Below MRL2023-03-20
PFTrDAND—Below MRL2023-03-20
NEtFOSAAND—Below MRL2023-03-20
NMeFOSAAND—Below MRL2023-03-20
PFPeSND—Below MRL2023-03-20
PFHxSND10Below MRL2023-03-20
PFHxAND—Below MRL2023-03-20
4:2 FTSND—Below MRL2023-03-20
PFBSND—Below MRL2023-03-20
PFHpAND—Below MRL2023-03-20
PFNAND10Below MRL2023-03-20
PFOSND4Below MRL2023-03-20
PFOAND4Below MRL2023-03-20
PFDAND—Below MRL2023-03-20
PFDoAND—Below MRL2023-03-20
PFMPAND—Below MRL2023-09-26
PFNAND10Below MRL2023-09-26
PFUnAND—Below MRL2023-09-26
8:2 FTSND—Below MRL2023-09-26
11Cl-PF3OUdSND—Below MRL2023-09-26
9Cl-PF3ONSND—Below MRL2023-09-26
PFHxAND—Below MRL2023-09-26
PFDoAND—Below MRL2023-09-26
PFDAND—Below MRL2023-09-26
ADONAND—Below MRL2023-09-26
PFOSND4Below MRL2023-09-26
PFMBAND—Below MRL2023-09-26
PFHxSND10Below MRL2023-09-26
4:2 FTSND—Below MRL2023-09-26
PFOAND4Below MRL2023-09-26
HFPO-DAND10Below MRL2023-09-26
PFBAND—Below MRL2023-09-26
6:2 FTSND—Below MRL2023-09-26
PFPeAND—Below MRL2023-09-26
PFEESAND—Below MRL2023-09-26
NFDHAND—Below MRL2023-09-26
PFPeSND—Below MRL2023-09-26
PFHpSND—Below MRL2023-09-26
PFTAND—Below MRL2023-09-26
PFTrDAND—Below MRL2023-09-26
NEtFOSAAND—Below MRL2023-09-26
NMeFOSAAND—Below MRL2023-09-26
PFHpAND—Below MRL2023-09-26
PFBSND—Below MRL2023-09-26
lithiumND—Below MRL2023-09-26
PFBAND—Below MRL2023-03-20
PFHxAND—Below MRL2023-03-20
PFEESAND—Below MRL2023-03-20
PFUnAND—Below MRL2023-03-20
11Cl-PF3OUdSND—Below MRL2023-03-20
9Cl-PF3ONSND—Below MRL2023-03-20
ADONAND—Below MRL2023-03-20
HFPO-DAND10Below MRL2023-03-20
6:2 FTSND—Below MRL2023-03-20
4:2 FTSND—Below MRL2023-03-20
PFMPAND—Below MRL2023-03-20
PFOSND4Below MRL2023-03-20
NMeFOSAAND—Below MRL2023-03-20
NEtFOSAAND—Below MRL2023-03-20
PFTrDAND—Below MRL2023-03-20
PFNAND10Below MRL2023-03-20
PFDoAND—Below MRL2023-03-20
PFMBAND—Below MRL2023-03-20
8:2 FTSND—Below MRL2023-03-20
PFOAND4Below MRL2023-03-20
PFTAND—Below MRL2023-03-20
PFHxSND10Below MRL2023-03-20
PFHpAND—Below MRL2023-03-20
lithiumND—Below MRL2023-03-30
PFHpSND—Below MRL2023-03-20
PFPeSND—Below MRL2023-03-20
NFDHAND—Below MRL2023-03-20
PFPeAND—Below MRL2023-03-20
PFBSND—Below MRL2023-03-20
PFDAND—Below MRL2023-03-20
PFEESAND—Below MRL2023-09-26
NFDHAND—Below MRL2023-09-26
PFPeSND—Below MRL2023-09-26
PFHpSND—Below MRL2023-09-26
PFTAND—Below MRL2023-09-26
PFTrDAND—Below MRL2023-09-26
NMeFOSAAND—Below MRL2023-09-26
PFUnAND—Below MRL2023-09-26
PFMBAND—Below MRL2023-09-26
NEtFOSAAND—Below MRL2023-09-26
PFHxAND—Below MRL2023-09-26
lithiumND—Below MRL2023-09-26
PFBSND—Below MRL2023-09-26
PFHpAND—Below MRL2023-09-26
PFHxSND10Below MRL2023-09-26
PFNAND10Below MRL2023-09-26
PFOSND4Below MRL2023-09-26
PFOAND4Below MRL2023-09-26
9Cl-PF3ONSND—Below MRL2023-09-26
PFDoAND—Below MRL2023-09-26
PFPeAND—Below MRL2023-09-26
11Cl-PF3OUdSND—Below MRL2023-09-26
ADONAND—Below MRL2023-09-26
HFPO-DAND10Below MRL2023-09-26
PFBAND—Below MRL2023-09-26
6:2 FTSND—Below MRL2023-09-26
4:2 FTSND—Below MRL2023-09-26
8:2 FTSND—Below MRL2023-09-26
PFMPAND—Below MRL2023-09-26
PFDAND—Below MRL2023-09-26
PFDoAND—Below MRL2023-03-20
4:2 FTSND—Below MRL2023-03-20
lithiumND—Below MRL2023-03-30
NMeFOSAAND—Below MRL2023-03-20
NEtFOSAAND—Below MRL2023-03-20
PFTrDAND—Below MRL2023-03-20
PFTAND—Below MRL2023-03-20
PFHpSND—Below MRL2023-03-20
PFPeSND—Below MRL2023-03-20
NFDHAND—Below MRL2023-03-20
PFMBAND—Below MRL2023-03-20
PFPeAND—Below MRL2023-03-20
PFMPAND—Below MRL2023-03-20
PFOSND4Below MRL2023-03-20
PFOAND4Below MRL2023-03-20
PFBSND—Below MRL2023-03-20
6:2 FTSND—Below MRL2023-03-20
PFBAND—Below MRL2023-03-20
HFPO-DAND10Below MRL2023-03-20
ADONAND—Below MRL2023-03-20
9Cl-PF3ONSND—Below MRL2023-03-20
11Cl-PF3OUdSND—Below MRL2023-03-20
PFUnAND—Below MRL2023-03-20
PFHxAND—Below MRL2023-03-20
PFDAND—Below MRL2023-03-20
PFHxSND10Below MRL2023-03-20
PFHpAND—Below MRL2023-03-20
PFEESAND—Below MRL2023-03-20
8:2 FTSND—Below MRL2023-03-20
PFNAND10Below MRL2023-03-20
ADONAND—Below MRL2023-09-26
NEtFOSAAND—Below MRL2023-09-26
PFTrDAND—Below MRL2023-09-26
PFTAND—Below MRL2023-09-26
lithiumND—Below MRL2023-09-26
PFHpSND—Below MRL2023-09-26
PFPeSND—Below MRL2023-09-26
NFDHAND—Below MRL2023-09-26
PFEESAND—Below MRL2023-09-26
PFMBAND—Below MRL2023-09-26
PFMPAND—Below MRL2023-09-26
4:2 FTSND—Below MRL2023-09-26
6:2 FTSND—Below MRL2023-09-26
NMeFOSAAND—Below MRL2023-09-26
HFPO-DAND10Below MRL2023-09-26
PFPeAND—Below MRL2023-09-26
9Cl-PF3ONSND—Below MRL2023-09-26
11Cl-PF3OUdSND—Below MRL2023-09-26
PFUnAND—Below MRL2023-09-26
PFHxAND—Below MRL2023-09-26
PFDoAND—Below MRL2023-09-26
PFDAND—Below MRL2023-09-26
PFOAND4Below MRL2023-09-26
PFOSND4Below MRL2023-09-26
PFNAND10Below MRL2023-09-26
PFHxSND10Below MRL2023-09-26
PFHpAND—Below MRL2023-09-26
PFBSND—Below MRL2023-09-26
PFBAND—Below MRL2023-09-26
8:2 FTSND—Below MRL2023-09-26

Next steps