Chloride in South Carolina Well Water

In South Carolina, chloride levels average 198.301 mg/L, with a maximum recorded level of 629.217 mg/L. The EPA limit is 250 mg/L. Currently 4.7% of tested wells exceed this limit, affecting approximately 22,560 wells.

Testing for chloride in South Carolina typically costs around $67. If treatment is needed, water treatment systems for chloride cost approximately $4,911.

The risk level for chloride in South Carolina is rated as low. The state average of 198.301 mg/L is 72.6% above the national average of 114.869 mg/L.