💧 ZIP Water Report

Golden State Water Co - Wrightwood

PWSID CA3610047 · Apple Valley, California · serves 4,153 people · groundwater source

B
Good

PFAS test results (EPA UCMR 5)

ContaminantResultFederal limit (MCL)Sampled
PFBS 7.9 ppt — 3/26/2024
PFBS 5.5 ppt — 8/13/2024

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

Violation history

DateViolationTypeHealth-basedStatus
2022-01-01 Nitrate MR No Resolved

ZIP codes served