Due to our recent website upgrade some of the links in legacy documents might point to the decommissioned site location. We recommend that users take advantage of the search engine above to locate the material they seek on the current website. Be assured that we are working diligently to upgrade all legacy documents containing outdated links and to keep our content as current as possible.
page 19: FRA Accident Investigation Guidelines: General Compliance Manual, Part IV, Chapter 9 (data now in Chapter 4)
The Switching Operations Fatality Analysis (SOFA) Working Group was formed to analyze the factors contributing to
fatalities in switching operations. The 2010 Working Group invited an independent team of evaluators to assess the
thoroughness of the SOFA methodology with the goal of promoting the utilization of SOFA findings. This report,
prepared by the evaluation team, describes the SOFA 2010 tools and processes and concludes that they are both
systematic and rigorous. The railroad industry is urged to give careful consideration to the findings of the SOFA
Working Group in the interest of improving rail yard safety in the years ahead.