Chloride in New York Well Water

In New York, chloride levels average 108.725 mg/L, with a maximum recorded level of 288.431 mg/L. The EPA limit is 250 mg/L. Currently 7.1% of tested wells exceed this limit, affecting approximately 67,450 wells.

Testing for chloride in New York typically costs around $66. If treatment is needed, water treatment systems for chloride cost approximately $3,056.

The risk level for chloride in New York is rated as low. The state average of 108.725 mg/L is 5.3% below the national average of 114.869 mg/L.