ZIP 02445: your water comes from Brookline Water and Sewer Division
Brookline Water and Sewer Division is the only community water system that reports serving ZIP 02445 (Brookline, Norfolk County and Suffolk County, Massachusetts) under EPA's UCMR 5. PFAS-4 at the latest sample (2024): below the 3 to 4 ng/L reporting limit. Systems report their own ZIP lists to EPA; if your water bill names another utility, that utility's page carries its own results.
See the full PFAS results for Brookline Water and Sewer Division
Where this ZIP is
This site is a data project, not an official source. If in doubt, check with your water supplier or local authority.