INTERA’s Patrick Williamson, PG, QP, Principal Hydrogeologist, will be co-presenting with Maria Victoria Velez of SHI at the Colombia Gold Symposium 2020 Virtual event to be held November 10 – 13. Mr. Williamson’s presentation entitled, Baseline Water and Geochemical Studies for the Environmental Impact Assessment: A necessary Evil or Modern-Day Insurance Policy? will be presented on Day 4 (Nov 13) of the conference and will focus on strategies for developing critical hydrogeologic information during early stages of project development and how to meet the Colombian requirements for the baseline study required to obtain an EIA. The talk will also focus on practical lessons learned from a number of mining development projects. In addition to our personnel’s participation, INTERA is also an official sponsor of this event. Registration for the Colombia Gold Symposium is free and the organizers are providing simultaneous interpretation. For more information and to register, visit: