RAYNHAM CENTER WATER DISTRICT

PWSID: MA4245000 · RAYNHAM, MA · Serving 10,824 people

Type: CWSOwner: LSource: GW

Settlement eligible

May qualify for 3M/DuPont settlement funds

Exceeds MCL

One or more PFAS compounds exceed EPA Maximum Contaminant Levels. Corrective action required by 2031.

PFOA92 ppt(MCL: 4 ppt)

EPA MCL: 4 ppt (parts per trillion) for PFOA and PFOS individually. Compliance deadline: 2031-12-31

Exact contamination levels

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PFAS compounds detected

92 ppt

Highest single detection

Highest detection

Pro feature

2025-08-11

Latest sample date

complete

Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5) · 174 compounds tested

Contaminant	Result (ppt)	MCL (ppt)	Status	Sample date
9Cl-PF3ONS	ND	—	Below MRL	2025-08-11
PFBA	ND	—	Below MRL	2025-02-20

172 more results hidden