Johnstown Town Of

Weld County, CO
CO0162418
People Served
18.9K
Water Source
Surface Water
Counties
Weld County
Data from
2023
More in Colorado →

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.

    Barium

    Avg:0.030 ppm
    Limit:2.000 ppm

    Combined Radium (-226 & -228)

    Avg:0.500 pci/l
    Limit:5.000 pci/l

    Copper

    Avg:0.100 ppm
    Limit:1.300 ppm

    Di(2-Ethylhexyl) Phthalate

    Avg:1.200 ppb
    Limit:6.000 ppb

    Haloacetic Acids

    Avg:17.660 ppb
    Limit:60.000 ppb

    Lead

    Avg:1.000 ppb
    Limit:15.000 ppb
    Show More

    Contaminants tested