The end result of the current trenching on the Cheraw fault Geology, Hazards March 20, 2020 Trenching the Cheraw Fault in Southeastern Colorado One of the missions of the CGS is to better understand the various geological risks that face the residents of the state. While not seen as a seismically active region by most people, Colorado does have its share of geologic faults and historical earthquake activity. The state has over 90…