Corrosion is a complex phenomenon, and particularly in water distribution systems, when its already challenging electro-chemical processes are influenced by numerous other physical and chemical factors. Lead pipe corrosion can itself be influenced by both the hydraulic transients and water chemistry events. There are numerous chemical species that contribute to the corrosion processes, but their degree of influences vary widely. From scientific standpoint, quantification of the influence of each chemical species, in addition, the change in degree of influence due to variation in...