PFAS Comply

Saint Paul Regional Water Services

PWSID: MN1620026 · St. Paul, MN · Serving 392,529 people

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

2
PFAS compounds detected
20.2 ppt
Highest single detection
2024-09-05
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
NMeFOSAAND—Below MRL2024-09-05
PFOAND4Below MRL2023-09-13
PFDAND—Below MRL2023-09-13
PFDoAND—Below MRL2023-09-13
PFHxAND—Below MRL2023-09-13
11Cl-PF3OUdSND—Below MRL2023-09-13
9Cl-PF3ONSND—Below MRL2023-09-13
ADONAND—Below MRL2023-09-13
HFPO-DAND10Below MRL2023-09-13
lithiumND—Below MRL2024-06-11
9Cl-PF3ONSND—Below MRL2024-06-11
NEtFOSAAND—Below MRL2024-09-05
PFTrDAND—Below MRL2024-09-05
PFTAND—Below MRL2024-09-05
PFHxSND10Below MRL2023-09-13
6:2 FTSND—Below MRL2023-09-13
4:2 FTSND—Below MRL2023-09-13
PFMPAND—Below MRL2023-09-13
PFOSND4Below MRL2023-09-13
PFUnAND—Below MRL2023-09-13
PFTAND—Below MRL2024-02-20
PFTrDAND—Below MRL2024-02-20
NEtFOSAAND—Below MRL2024-02-20
NMeFOSAAND—Below MRL2024-02-20
lithiumND—Below MRL2023-09-13
PFHpAND—Below MRL2023-09-13
8:2 FTSND—Below MRL2023-09-13
PFBSND—Below MRL2023-09-13
PFHpSND—Below MRL2023-09-13
PFPeSND—Below MRL2023-09-13
NFDHAND—Below MRL2023-09-13
PFEESAND—Below MRL2023-09-13
PFMBAND—Below MRL2023-09-13
PFNAND10Below MRL2023-09-13
PFTrDAND—Below MRL2023-12-05
PFTAND—Below MRL2023-12-05
lithiumND—Below MRL2023-12-05
11Cl-PF3OUdSND—Below MRL2023-12-05
PFHpSND—Below MRL2023-12-05
PFPeSND—Below MRL2023-12-05
NFDHAND—Below MRL2023-12-05
PFEESAND—Below MRL2023-12-05
PFMBAND—Below MRL2023-12-05
PFMPAND—Below MRL2023-12-05
8:2 FTSND—Below MRL2023-12-05
4:2 FTSND—Below MRL2023-12-05
6:2 FTSND—Below MRL2023-12-05
HFPO-DAND10Below MRL2023-12-05
PFBSND—Below MRL2023-12-05
9Cl-PF3ONSND—Below MRL2023-12-05
NEtFOSAAND—Below MRL2023-12-05
PFUnAND—Below MRL2023-12-05
PFHxAND—Below MRL2023-12-05
PFDoAND—Below MRL2023-12-05
PFDAND—Below MRL2023-12-05
PFOAND4Below MRL2023-12-05
PFOSND4Below MRL2023-12-05
PFNAND10Below MRL2023-12-05
PFHxSND10Below MRL2023-12-05
PFHpAND—Below MRL2023-12-05
NMeFOSAAND—Below MRL2023-12-05
ADONAND—Below MRL2023-12-05
PFTrDAND—Below MRL2024-03-18
PFEESAND—Below MRL2024-03-18
11Cl-PF3OUdSND—Below MRL2024-03-18
PFHpSND—Below MRL2024-03-18
lithiumND—Below MRL2024-03-18
PFMBAND—Below MRL2024-03-18
PFPeAND—Below MRL2024-03-18
PFMPAND—Below MRL2024-03-18
8:2 FTSND—Below MRL2024-03-18
4:2 FTSND—Below MRL2024-03-18
NMeFOSAAND—Below MRL2024-03-18
NEtFOSAAND—Below MRL2024-03-18
6:2 FTSND—Below MRL2024-03-18
HFPO-DAND10Below MRL2024-03-18
9Cl-PF3ONSND—Below MRL2024-03-18
PFPeSND—Below MRL2024-03-18
PFUnAND—Below MRL2024-03-18
PFHxAND—Below MRL2024-03-18
PFDoAND—Below MRL2024-03-18
PFDAND—Below MRL2024-03-18
PFOAND4Below MRL2024-03-18
PFOSND4Below MRL2024-03-18
PFNAND10Below MRL2024-03-18
PFHxSND10Below MRL2024-03-18
PFHpAND—Below MRL2024-03-18
PFBSND—Below MRL2024-03-18
PFTAND—Below MRL2024-03-18
ADONAND—Below MRL2024-03-18
NFDHAND—Below MRL2024-03-18
11Cl-PF3OUdSND—Below MRL2024-06-11
PFPeSND—Below MRL2024-06-11
NFDHAND—Below MRL2024-06-11
PFEESAND—Below MRL2024-06-11
PFMBAND—Below MRL2024-06-11
PFPeAND—Below MRL2024-06-11
PFMPAND—Below MRL2024-06-11
8:2 FTSND—Below MRL2024-06-11
4:2 FTSND—Below MRL2024-06-11
6:2 FTSND—Below MRL2024-06-11
PFHpSND—Below MRL2024-06-11
ADONAND—Below MRL2024-06-11
HFPO-DAND10Below MRL2024-06-11
PFUnAND—Below MRL2024-06-11
PFHxAND—Below MRL2024-06-11
PFDoAND—Below MRL2024-06-11
PFDAND—Below MRL2024-06-11
PFOAND4Below MRL2024-06-11
PFOSND4Below MRL2024-06-11
PFNAND10Below MRL2024-06-11
PFHxSND10Below MRL2024-06-11
PFHpAND—Below MRL2024-06-11
PFBSND—Below MRL2024-06-11
PFBA20.2—2024-06-11
PFBA14.5—2023-12-05
PFBA13.1—2024-03-18
PFBA10.4—2023-09-13
PFPeA3—2023-12-05
PFPeA3—2023-09-13

Next steps