Barium in American Samoa Drinking Water
3 public water systems in American Samoa have historical EPA violation records associated with barium in the Q2 2026 snapshot.
7
Historical Records in American Samoa
3
Systems With Records
About Barium
- EPA Limit
- 2000 ppb
- Category
- Inorganic
- Health Effects
- Increase in blood pressure
- Common Treatment Approaches
- Ion exchange, reverse osmosis
These counts describe historical compliance records, not present concentrations or household test results. Confirm current conditions with the utility's latest Consumer Confidence Report.