💧 ZIP Water Report

Cayey Urbano

PWSID PR0004635 · Cayey, Puerto Rico · serves 18,335 people · surface water source

C
Fair

PFAS test results (EPA UCMR 5)

ContaminantResultFederal limit (MCL)Sampled
PFBA 5.5 ppt — 4/17/2024

ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.

Violation history

DateViolationTypeHealth-basedStatus
2022-05-01 Revised Total Coliform Rule MCL Yes Resolved

ZIP codes served