Answer Happy

You are to set the MCL level that will achieve a lifetime risk of 10^-3 for an adult. Assume the average adult drinks this water for half of their life, weighs 70KG, drinks 2/L water/day & has a life expectancy of 20 years. The slope factor is 1.3x10^-3 (mg/Kg.day)^-1. At what level (ug/L) should the MCL be set?
ON r. Sudarshan Kurwadkar ou have just been hired by the US EPA. One of your first assignments has deeptonite. You are to set the MCL for drinking water at a level that will achieve to set the MCL for drinking water for a highly toxie carcinogen identified lifetime risk of 10 for an adult. You are for drumme the average adult drinks this water for half of their life, weight 70 kg, drinks 2L water day and has a life expectancy of 79 sans The slope factor for sleeptonite is 13 x 10mg kg day. At what level (g/L.) should the MCL beso(15 Points