💧 ZIP Water Report

Sherwood, City Of

PWSID OR4100816 · Sherwood, Oregon · serves 20,781 people · surface water source

B
Good

PFAS test results (EPA UCMR 5)

ContaminantResultFederal limit (MCL)Sampled
6:2 FTS 41.3 ppt — 3/7/2025
8:2 FTS 8 ppt — 3/7/2025

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

Violation history

DateViolationTypeHealth-basedStatus
2025-10-01 Consumer Confidence Rule Other No Resolved
2025-07-01 Consumer Confidence Rule Other No Resolved

ZIP codes served