If it is assumed instead that infants are exclusively formula fed and that powdered infant formula is prepared with tap water containing the maximum reported concentration in Canada (i.e., 1224 µg/L), the upper bounding estimate of total daily intake for infants is more than twice as high (i.e., 147.6 µg/kg-bw per day, with 130.6 µg/kg-bw per day resulting from ingestion of total tap water).
On a entrepris la décontamination de certaines de ces décharges, et on a dissipé en grande partie la menace de pollution des eaux souterraines et des eaux de surface.