Results of Updated Seepage Transport Models Incorporating Additional Seepage Controls for TSF Alternative Sites

This technical memorandum was prepared to document preliminary results of fate and transport modeling using additional seepage controls to reduce seepage rates developed for Resolution Copper (RC) tailings storage facility (TSF) alternatives. This document provides quantitative results of the GoldSim fate and transport models for the TSF alternatives, using reduced TSF seepage rates obtained from the addition of seepage control measures.