City Of Humble

Harris County, TX
TX1010014
People Served
15.6K
Water Source
Surface Water
Counties
Harris County
Data from
2021-2023
More in Texas →

Contaminants Exceeding Limits

No contaminants have exceeded the guideline limits in the last year.

    Other Contaminants Detected

    The following contaminants have been detected, but not exceeded the guideline limits in the last year.

    Arsenic

    Avg:6.200 ppb
    Limit:10.000 ppb

    Atrazine

    Avg:1.000 ppb
    Limit:3.000 ppb

    Barium

    Avg:0.388 ppm
    Limit:2.000 ppm

    Combined Uranium

    Avg:1.700 ppb
    Limit:30.000 ppb

    Copper

    Avg:0.140 ppm
    Limit:1.300 ppm

    Cyanide

    Avg:0.060 ppm
    Limit:0.200 ppm
    Show More