💧 ZIP Water Report

Lomita-City, Water Dept.

PWSID CA1910073 · Lomita, California · serves 20,256 people · surface water source

C
Fair

PFAS test results (EPA UCMR 5)

ContaminantResultFederal limit (MCL)Sampled
PFOS 4.3 ppt 4 ppt 7/1/2025
PFHxS 4.1 ppt 10 ppt 7/1/2025

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

Violation history

No violations on record in the period covered. 🎉

ZIP codes served