PFAS Comply

TRI CNTY JT MUNI AUTH

PWSID: PA5630045 · FREDERICKTOWN, PA · Serving 10,100 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
2025-06-12
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
PFTrDAND—Below MRL2025-03-20
NEtFOSAAND—Below MRL2025-03-20
NMeFOSAAND—Below MRL2025-03-20
lithiumND—Below MRL2025-03-20
PFTAND—Below MRL2025-03-20
PFPeSND—Below MRL2025-03-20
NFDHAND—Below MRL2025-03-20
PFEESAND—Below MRL2025-03-20
PFMBAND—Below MRL2025-03-20
PFHpSND—Below MRL2025-03-20
9Cl-PF3ONSND—Below MRL2025-03-20
ADONAND—Below MRL2025-03-20
HFPO-DAND10Below MRL2025-03-20
PFBAND—Below MRL2025-03-20
6:2 FTSND—Below MRL2025-03-20
8:2 FTSND—Below MRL2025-03-20
PFMPAND—Below MRL2025-03-20
11Cl-PF3OUdSND—Below MRL2025-03-20
PFHpAND—Below MRL2025-03-20
4:2 FTSND—Below MRL2025-03-20
PFUnAND—Below MRL2025-03-20
PFHxAND—Below MRL2025-03-20
PFDoAND—Below MRL2025-03-20
PFDAND—Below MRL2025-03-20
PFOAND4Below MRL2025-03-20
PFOSND4Below MRL2025-03-20
PFHxSND10Below MRL2025-03-20
PFBSND—Below MRL2025-03-20
PFPeAND—Below MRL2025-03-20
PFNAND10Below MRL2025-03-20
NMeFOSAAND—Below MRL2025-06-12
PFMBAND—Below MRL2025-06-12
PFEESAND—Below MRL2025-06-12
NFDHAND—Below MRL2025-06-12
PFPeSND—Below MRL2025-06-12
PFHpSND—Below MRL2025-06-12
PFTAND—Below MRL2025-06-12
NEtFOSAAND—Below MRL2025-06-12
lithiumND—Below MRL2025-06-12
PFPeAND—Below MRL2025-06-12
4:2 FTSND—Below MRL2025-06-12
PFTrDAND—Below MRL2025-06-12
PFUnAND—Below MRL2025-06-12
PFMPAND—Below MRL2025-06-12
PFBSND—Below MRL2025-06-12
PFHpAND—Below MRL2025-06-12
PFHxSND10Below MRL2025-06-12
PFNAND10Below MRL2025-06-12
PFOSND4Below MRL2025-06-12
PFOAND4Below MRL2025-06-12
PFDAND—Below MRL2025-06-12
PFHxAND—Below MRL2025-06-12
11Cl-PF3OUdSND—Below MRL2025-06-12
9Cl-PF3ONSND—Below MRL2025-06-12
ADONAND—Below MRL2025-06-12
8:2 FTSND—Below MRL2025-06-12
6:2 FTSND—Below MRL2025-06-12
PFDoAND—Below MRL2025-06-12
HFPO-DAND10Below MRL2025-06-12
PFBAND—Below MRL2025-06-12
PFOAND4Below MRL2025-10-23
NEtFOSAAND—Below MRL2025-10-23
NMeFOSAAND—Below MRL2025-10-23
PFOSND4Below MRL2025-10-23
PFNAND10Below MRL2025-10-23
lithiumND—Below MRL2025-10-23
PFTrDAND—Below MRL2025-10-23
PFBSND—Below MRL2025-10-23
PFHxSND10Below MRL2025-10-23
PFUnAND—Below MRL2025-10-23
PFHxAND—Below MRL2025-10-23
11Cl-PF3OUdSND—Below MRL2025-10-23
PFDAND—Below MRL2025-10-23
PFDoAND—Below MRL2025-10-23
PFHpAND—Below MRL2025-10-23
PFBAND—Below MRL2025-10-23
9Cl-PF3ONSND—Below MRL2025-10-23
ADONAND—Below MRL2025-10-23
HFPO-DAND10Below MRL2025-10-23
PFTAND—Below MRL2025-10-23
6:2 FTSND—Below MRL2025-10-23
4:2 FTSND—Below MRL2025-10-23
8:2 FTSND—Below MRL2025-10-23
PFMPAND—Below MRL2025-10-23
PFPeSND—Below MRL2025-10-23
PFMBAND—Below MRL2025-10-23
PFEESAND—Below MRL2025-10-23
NFDHAND—Below MRL2025-10-23
PFHpSND—Below MRL2025-10-23
PFPeAND—Below MRL2025-10-23

Violation history

Monitoring & Reporting - PFOA(PFOA)
2017-10-01 · Resolved · Tier 3
Monitoring & Reporting - HFPO-DA (GenX)(HFPO-DA (GenX))
2017-10-01 · Resolved · Tier 3

Next steps