Tool for the Reduction and Assessment of Chemical Impacts (TRACI)

This dataset contains weights that can be used to adjust for the widely varying toxicity of the chemicals required to be reported by the US EPA's Toxics Release Inventory (TRI). CAS is the unique identifying variable. These weights were developed by the EPA and is described on the EPA website here and in J.C. Bare, G.A. Norris, D.W. Pennington, and T. McKone. 2003. TRACI: The Tool for the Reduction and Assessment of Chemical and Other Environmental Impacts. Journal of Industrial Ecology 6(3), pp. 49-78.