PFAS Comply

MOUNT PROSPECT

PWSID: IL0311980 · MOUNT PROSPECT, IL · Serving 41,000 people

Type: CWSOwner: LSource: SW
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
2024-08-15
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFHpSND—Below MRL2023-11-16
PFUnAND—Below MRL2023-11-16
PFDoAND—Below MRL2023-11-16
PFDAND—Below MRL2023-11-16
PFOAND4Below MRL2023-11-16
PFOSND4Below MRL2023-11-16
PFHxSND10Below MRL2023-11-16
PFMPAND—Below MRL2023-11-16
PFNAND10Below MRL2023-11-16
9Cl-PF3ONSND—Below MRL2023-11-16
ADONAND—Below MRL2023-11-16
HFPO-DAND10Below MRL2023-11-16
PFBAND—Below MRL2023-11-16
6:2 FTSND—Below MRL2023-11-16
PFPeSND—Below MRL2023-11-16
8:2 FTSND—Below MRL2023-11-16
PFHxAND—Below MRL2023-11-16
PFPeAND—Below MRL2023-11-16
PFMBAND—Below MRL2023-11-16
PFEESAND—Below MRL2023-11-16
4:2 FTSND—Below MRL2023-11-16
NEtFOSAAND—Below MRL2023-11-16
11Cl-PF3OUdSND—Below MRL2023-11-16
lithiumND—Below MRL2023-11-16
NFDHAND—Below MRL2023-11-16
PFTrDAND—Below MRL2023-11-16
NMeFOSAAND—Below MRL2023-11-16
PFHpAND—Below MRL2023-11-16
PFBSND—Below MRL2023-11-16
PFTAND—Below MRL2023-11-16
6:2 FTSND—Below MRL2024-02-15
PFDoAND—Below MRL2024-02-15
PFHxAND—Below MRL2024-02-15
PFUnAND—Below MRL2024-02-15
11Cl-PF3OUdSND—Below MRL2024-02-15
9Cl-PF3ONSND—Below MRL2024-02-15
ADONAND—Below MRL2024-02-15
PFBAND—Below MRL2024-02-15
PFEESAND—Below MRL2024-02-15
PFHpSND—Below MRL2024-02-15
PFPeSND—Below MRL2024-02-15
PFOSND4Below MRL2024-02-15
NFDHAND—Below MRL2024-02-15
4:2 FTSND—Below MRL2024-02-15
8:2 FTSND—Below MRL2024-02-15
PFMPAND—Below MRL2024-02-15
PFPeAND—Below MRL2024-02-15
PFMBAND—Below MRL2024-02-15
HFPO-DAND10Below MRL2024-02-15
PFTrDAND—Below MRL2024-02-15
PFDAND—Below MRL2024-02-15
PFOAND4Below MRL2024-02-15
NEtFOSAAND—Below MRL2024-02-15
lithiumND—Below MRL2024-02-15
PFTAND—Below MRL2024-02-15
PFBSND—Below MRL2024-02-15
PFHpAND—Below MRL2024-02-15
PFHxSND10Below MRL2024-02-15
PFNAND10Below MRL2024-02-15
NMeFOSAAND—Below MRL2024-02-15
9Cl-PF3ONSND—Below MRL2024-05-09
11Cl-PF3OUdSND—Below MRL2024-05-09
8:2 FTSND—Below MRL2024-05-09
ADONAND—Below MRL2024-05-09
HFPO-DAND10Below MRL2024-05-09
PFBAND—Below MRL2024-05-09
6:2 FTSND—Below MRL2024-05-09
4:2 FTSND—Below MRL2024-05-09
PFMPAND—Below MRL2024-05-09
PFPeAND—Below MRL2024-05-09
PFMBAND—Below MRL2024-05-09
PFEESAND—Below MRL2024-05-09
PFPeSND—Below MRL2024-05-09
PFHpSND—Below MRL2024-05-09
lithiumND—Below MRL2024-05-09
PFHxSND10Below MRL2024-05-09
PFUnAND—Below MRL2024-05-09
NFDHAND—Below MRL2024-05-09
NMeFOSAAND—Below MRL2024-05-09
PFTrDAND—Below MRL2024-05-09
NEtFOSAAND—Below MRL2024-05-09
PFTAND—Below MRL2024-05-09
PFBSND—Below MRL2024-05-09
PFHpAND—Below MRL2024-05-09
PFDoAND—Below MRL2024-05-09
PFNAND10Below MRL2024-05-09
PFHxAND—Below MRL2024-05-09
PFOAND4Below MRL2024-05-09
PFDAND—Below MRL2024-05-09
PFOSND4Below MRL2024-05-09
PFHpAND—Below MRL2024-08-15
PFHxSND10Below MRL2024-08-15
PFNAND10Below MRL2024-08-15
PFOSND4Below MRL2024-08-15
PFOAND4Below MRL2024-08-15
PFDAND—Below MRL2024-08-15
PFDoAND—Below MRL2024-08-15
PFHxAND—Below MRL2024-08-15
ADONAND—Below MRL2024-08-15
9Cl-PF3ONSND—Below MRL2024-08-15
PFBSND—Below MRL2024-08-15
HFPO-DAND10Below MRL2024-08-15
PFBAND—Below MRL2024-08-15
6:2 FTSND—Below MRL2024-08-15
11Cl-PF3OUdSND—Below MRL2024-08-15
lithiumND—Below MRL2024-08-15
PFUnAND—Below MRL2024-08-15
NEtFOSAAND—Below MRL2024-08-15
PFTAND—Below MRL2024-08-15
NMeFOSAAND—Below MRL2024-08-15
4:2 FTSND—Below MRL2024-08-15
8:2 FTSND—Below MRL2024-08-15
PFPeAND—Below MRL2024-08-15
PFMBAND—Below MRL2024-08-15
PFEESAND—Below MRL2024-08-15
NFDHAND—Below MRL2024-08-15
PFPeSND—Below MRL2024-08-15
PFMPAND—Below MRL2024-08-15
PFTrDAND—Below MRL2024-08-15
PFHpSND—Below MRL2024-08-15

Next steps