ZIP 01757: your water comes from Milford Water Department
Milford Water Department is the only community water system that reports serving ZIP 01757 (Milford, Worcester County, Massachusetts) under EPA's UCMR 5. PFAS-4 at the latest sample (2025): 13.7 ng/L. Systems report their own ZIP lists to EPA; if your water bill names another utility, that utility's page carries its own results.
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.