PFAS Comply

Columbia Heights

PWSID: MN1020016 · Columbia Heights, MN · Serving 22,278 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

1
PFAS compounds detected
11.3 ppt
Highest single detection
2025-08-20
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFTAND—Below MRL2025-10-28
6:2 FTSND—Below MRL2025-03-27
PFDAND—Below MRL2025-10-28
PFHxAND—Below MRL2025-10-28
PFDoAND—Below MRL2025-03-27
HFPO-DAND10Below MRL2025-03-27
ADONAND—Below MRL2025-03-27
9Cl-PF3ONSND—Below MRL2025-03-27
11Cl-PF3OUdSND—Below MRL2025-03-27
PFHxAND—Below MRL2025-03-27
PFDAND—Below MRL2025-03-27
PFTAND—Below MRL2025-03-27
PFUnAND—Below MRL2025-03-27
8:2 FTSND—Below MRL2025-03-27
PFPeAND—Below MRL2025-03-27
PFMBAND—Below MRL2025-03-27
PFEESAND—Below MRL2025-03-27
NFDHAND—Below MRL2025-03-27
PFOAND4Below MRL2025-03-27
PFHpSND—Below MRL2025-03-27
4:2 FTSND—Below MRL2025-03-27
PFTrDAND—Below MRL2025-03-27
NEtFOSAAND—Below MRL2025-03-27
NMeFOSAAND—Below MRL2025-03-27
PFPeSND—Below MRL2025-03-27
PFNAND10Below MRL2025-03-27
PFHxSND10Below MRL2025-03-27
PFHpAND—Below MRL2025-03-27
PFBSND—Below MRL2025-03-27
lithiumND—Below MRL2025-03-27
PFMPAND—Below MRL2025-03-27
PFOSND4Below MRL2025-03-27
PFNAND10Below MRL2025-08-20
PFEESAND—Below MRL2025-08-20
NFDHAND—Below MRL2025-08-20
PFPeSND—Below MRL2025-08-20
PFHpSND—Below MRL2025-08-20
PFBSND—Below MRL2025-08-20
PFHxSND10Below MRL2025-08-20
PFOSND4Below MRL2025-08-20
PFTrDAND—Below MRL2025-08-20
NEtFOSAAND—Below MRL2025-08-20
NMeFOSAAND—Below MRL2025-08-20
lithiumND—Below MRL2025-08-20
PFTAND—Below MRL2025-08-20
PFHpAND—Below MRL2025-08-20
PFOAND4Below MRL2025-08-20
PFDAND—Below MRL2025-08-20
PFDoAND—Below MRL2025-08-20
PFHxAND—Below MRL2025-08-20
PFUnAND—Below MRL2025-08-20
PFMBAND—Below MRL2025-08-20
HFPO-DAND10Below MRL2025-08-20
11Cl-PF3OUdSND—Below MRL2025-08-20
6:2 FTSND—Below MRL2025-08-20
4:2 FTSND—Below MRL2025-08-20
8:2 FTSND—Below MRL2025-08-20
PFMPAND—Below MRL2025-08-20
PFPeAND—Below MRL2025-08-20
9Cl-PF3ONSND—Below MRL2025-08-20
ADONAND—Below MRL2025-08-20
ADONAND—Below MRL2025-10-28
PFHpSND—Below MRL2025-10-28
HFPO-DAND10Below MRL2025-10-28
PFPeSND—Below MRL2025-10-28
NFDHAND—Below MRL2025-10-28
PFEESAND—Below MRL2025-10-28
PFMBAND—Below MRL2025-10-28
PFPeAND—Below MRL2025-10-28
8:2 FTSND—Below MRL2025-10-28
6:2 FTSND—Below MRL2025-10-28
4:2 FTSND—Below MRL2025-10-28
9Cl-PF3ONSND—Below MRL2025-10-28
PFDoAND—Below MRL2025-10-28
PFMPAND—Below MRL2025-10-28
PFTrDAND—Below MRL2025-10-28
PFUnAND—Below MRL2025-10-28
11Cl-PF3OUdSND—Below MRL2025-10-28
NEtFOSAAND—Below MRL2025-10-28
lithiumND—Below MRL2025-10-28
NMeFOSAAND—Below MRL2025-10-28
PFBSND—Below MRL2025-10-28
PFHpAND—Below MRL2025-10-28
PFHxSND10Below MRL2025-10-28
PFNAND10Below MRL2025-10-28
PFOSND4Below MRL2025-10-28
PFOAND4Below MRL2025-10-28
PFBA11.3—2025-10-28
PFBA10.7—2025-08-20
PFBA9.7—2025-03-27

Next steps