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Barium

Drinking Water Standards and Health Risks

The primary drinking water standard for barium is 1.0 milligrams per liter. Small doses are not harmful. Large amounts can cause increased blood pressure, nerve damage or cardiovascular disease.

Possible Source of Contamination

Barium pollution may come from natural sources or can enter water supplies through industrial waste discharges.

 

IF YOU HAVE ANY QUESTIONS OR NEED ADVICE ON HOW TO CORRECT THE PROBLEM, CONTACT THE HEATLH AND ENVIRONMENTAL TESTING LABORATORY AT 207-287-1716.

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