Total Dissolved Solids in Rhode Island Well Water

In Rhode Island, total dissolved solids levels average 449.67 mg/L, with a maximum recorded level of 860.21 mg/L. The EPA limit is 500 mg/L. Currently 13.9% of tested wells exceed this limit, affecting approximately 9,035 wells.

Testing for total dissolved solids in Rhode Island typically costs around $72. If treatment is needed, water treatment systems for total dissolved solids cost approximately $4,102.

The risk level for total dissolved solids in Rhode Island is rated as moderate. The state average of 449.67 mg/L is 16.5% above the national average of 385.918 mg/L.