Chloride in Arkansas Well Water

In Arkansas, chloride levels average 149.469 mg/L, with a maximum recorded level of 308.043 mg/L. The EPA limit is 250 mg/L. Currently 16.9% of tested wells exceed this limit, affecting approximately 52,390 wells.

Testing for chloride in Arkansas typically costs around $47. If treatment is needed, water treatment systems for chloride cost approximately $2,896.

The risk level for chloride in Arkansas is rated as high. The state average of 149.469 mg/L is 30.1% above the national average of 114.869 mg/L.