💧 ZIP Water Report

Harris County Mud 86

PWSID TX1012953 · Houston, Texas · serves 5,397 people · surface water source

B
Good

PFAS test results (EPA UCMR 5)

ContaminantResultFederal limit (MCL)Sampled
PFBA 6.6 ppt — 2/13/2024
PFBA 6.5 ppt — 5/14/2024
PFHxA 4.4 ppt — 1/8/2025

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

Violation history

DateViolationTypeHealth-basedStatus
2023-04-01 TTHM MR No Resolved
2023-04-01 Total Haloacetic Acids (HAA5) MR No Resolved

ZIP codes served