nts in industrial and consumer goods such as personal care products; they are also used as inert ingredients in pesticides.4.33 ppb13 ppbNo500 ppbNo500 ppbBarium (total)Barium is a mineral that enters drinking water through drilling and mining waste runoff, discharges from chemical industries and erosion of natural deposits.10 ppb20 ppbNo700 ppbNo2000 ppbNOTE: Each dot in the above graph represent