Chloride in New Jersey Well Water

In New Jersey, chloride levels average 180.208 mg/L, with a maximum recorded level of 686.994 mg/L. The EPA limit is 250 mg/L. Currently 6.2% of tested wells exceed this limit, affecting approximately 23,560 wells.

Testing for chloride in New Jersey typically costs around $53. If treatment is needed, water treatment systems for chloride cost approximately $993.

The risk level for chloride in New Jersey is rated as low. The state average of 180.208 mg/L is 56.9% above the national average of 114.869 mg/L.