PFAS Comply

MERCK AND CO INC

PWSID: PA1461065 · WEST POINT, PA · Serving 8,550 people

Type: NTNCWSOwner: PSource: 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
21700 ppt
Highest single detection
2024-09-16
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
NFDHAND—Below MRL2024-12-16
4:2 FTSND—Below MRL2024-03-18
8:2 FTSND—Below MRL2024-03-18
PFMPAND—Below MRL2024-03-18
PFPeAND—Below MRL2024-03-18
6:2 FTSND—Below MRL2024-03-18
PFEESAND—Below MRL2024-03-18
NFDHAND—Below MRL2024-03-18
PFPeSND—Below MRL2024-03-18
PFBSND—Below MRL2024-03-18
PFEESAND—Below MRL2024-12-16
PFPeAND—Below MRL2024-12-16
PFMPAND—Below MRL2024-12-16
8:2 FTSND—Below MRL2024-12-16
4:2 FTSND—Below MRL2024-12-16
6:2 FTSND—Below MRL2024-12-16
PFMBAND—Below MRL2024-03-18
PFBAND—Below MRL2024-03-18
PFHpSND—Below MRL2024-03-18
HFPO-DAND10Below MRL2024-03-18
ADONAND—Below MRL2024-03-18
9Cl-PF3ONSND—Below MRL2024-03-18
11Cl-PF3OUdSND—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
NMeFOSAAND—Below MRL2024-03-18
PFNAND10Below MRL2024-03-18
PFTAND—Below MRL2024-03-18
PFHxSND10Below MRL2024-03-18
PFHpAND—Below MRL2024-03-18
PFOSND4Below MRL2024-03-18
PFTrDAND—Below MRL2024-03-18
NEtFOSAAND—Below MRL2024-03-18
PFOAND4Below MRL2024-06-17
HFPO-DAND10Below MRL2024-06-17
ADONAND—Below MRL2024-06-17
11Cl-PF3OUdSND—Below MRL2024-06-17
PFHxAND—Below MRL2024-06-17
6:2 FTSND—Below MRL2024-06-17
PFDAND—Below MRL2024-06-17
9Cl-PF3ONSND—Below MRL2024-06-17
PFOSND4Below MRL2024-06-17
PFNAND10Below MRL2024-06-17
PFHxSND10Below MRL2024-06-17
PFHpAND—Below MRL2024-06-17
PFBSND—Below MRL2024-06-17
PFDoAND—Below MRL2024-06-17
NEtFOSAAND—Below MRL2024-06-17
PFUnAND—Below MRL2024-06-17
NMeFOSAAND—Below MRL2024-06-17
4:2 FTSND—Below MRL2024-06-17
PFTrDAND—Below MRL2024-06-17
PFTAND—Below MRL2024-06-17
PFHpSND—Below MRL2024-06-17
PFPeSND—Below MRL2024-06-17
PFEESAND—Below MRL2024-06-17
PFMBAND—Below MRL2024-06-17
PFPeAND—Below MRL2024-06-17
PFMPAND—Below MRL2024-06-17
8:2 FTSND—Below MRL2024-06-17
NFDHAND—Below MRL2024-06-17
PFHpSND—Below MRL2024-09-16
6:2 FTSND—Below MRL2024-09-16
4:2 FTSND—Below MRL2024-09-16
8:2 FTSND—Below MRL2024-09-16
PFMPAND—Below MRL2024-09-16
PFPeAND—Below MRL2024-09-16
PFMBAND—Below MRL2024-09-16
PFEESAND—Below MRL2024-09-16
NFDHAND—Below MRL2024-09-16
PFTAND—Below MRL2024-09-16
NMeFOSAAND—Below MRL2024-09-16
9Cl-PF3ONSND—Below MRL2024-09-16
PFTrDAND—Below MRL2024-09-16
NEtFOSAAND—Below MRL2024-09-16
PFPeSND—Below MRL2024-09-16
PFHpAND—Below MRL2024-09-16
11Cl-PF3OUdSND—Below MRL2024-09-16
HFPO-DAND10Below MRL2024-09-16
PFBSND—Below MRL2024-09-16
PFHxSND10Below MRL2024-09-16
PFNAND10Below MRL2024-09-16
PFOSND4Below MRL2024-09-16
PFOAND4Below MRL2024-09-16
PFDAND—Below MRL2024-09-16
PFDoAND—Below MRL2024-09-16
PFHxAND—Below MRL2024-09-16
PFUnAND—Below MRL2024-09-16
ADONAND—Below MRL2024-09-16
9Cl-PF3ONSND—Below MRL2024-12-16
11Cl-PF3OUdSND—Below MRL2024-12-16
PFUnAND—Below MRL2024-12-16
PFHxAND—Below MRL2024-12-16
PFDoAND—Below MRL2024-12-16
PFOAND4Below MRL2024-12-16
PFNAND10Below MRL2024-12-16
PFHxSND10Below MRL2024-12-16
PFHpAND—Below MRL2024-12-16
PFBSND—Below MRL2024-12-16
ADONAND—Below MRL2024-12-16
NEtFOSAAND—Below MRL2024-12-16
PFDAND—Below MRL2024-12-16
PFTrDAND—Below MRL2024-12-16
PFTAND—Below MRL2024-12-16
NMeFOSAAND—Below MRL2024-12-16
PFMBAND—Below MRL2024-12-16
PFOSND4Below MRL2024-12-16
PFPeSND—Below MRL2024-12-16
PFHpSND—Below MRL2024-12-16
HFPO-DAND10Below MRL2024-12-16
lithium21700—2024-03-18
lithium18900—2024-06-17
lithium15500—2024-12-16
lithium13400—2024-09-16
PFBA5.4—2024-12-16
PFBA5.3—2024-09-16
PFBA5.2—2024-06-17

Violation history

Monitoring & Reporting - PFOA(PFOA)
2020-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFOS(PFOS)
2020-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFHxS(PFHxS)
2020-01-01 · Resolved · Tier 3
Monitoring & Reporting - HFPO-DA (GenX)(HFPO-DA (GenX))
2020-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFNA(PFNA)
2020-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFBS(PFBS)
2020-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFHxA(PFHxA)
2020-01-01 · Resolved · Tier 3

Next steps