Grandfield

Tillman County, OK
OK2007103
People Served
1.1K
Water Source
Surface Water
Counties
Tillman County
Data from
2023
More in Oklahoma →

Contaminants Exceeding Limits

The following contaminants have exceeded the guideline limits at least once in the last year.

  • NI

    Nitrate

    Nitrate is a chemical from fertilizers and waste that enters water through agricultural runoff. It's especially harmful to infants, causing oxygen deficiency in the blood.

    15.700 ppm
    EPA limit 10.000 ppm
  • TR

    Trihalomethanes

    Trihalomethanes are chemical byproducts formed when chlorine used to disinfect water reacts with organic matter. They are common in chlorinated water and may increase cancer risk.

    151.000 ppb
    EPA limit 80.000 ppb

Other Contaminants Detected

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

Haloacetic Acids

Avg:43.000 ppb
Limit:60.000 ppb