Lessons learned from oil pipeline natech accidents and recommendations for natech scenario development : final report

Natural hazards can impact oil transmission pipelines with potentially adverse consequences on the population and the environment. They can also cause significant economic impacts to pipeline operators. Currently, there is only limited historical information available on the dynamics of natural hazard impact on pipelines and Action A6 of the EPCIP 2012 Programme aimed at shedding light on this issue. This report presents the findings of the second year of the study that focused on the analysis of onshore hazardous liquid transmission pipeline natechs, with special emphasis on natural hazard impact and damage modes, incident consequences, and lessons learned for scenario building. Due to the limited amount of data available on European pipeline natech incidents, the study was supplemented with information from U.S. pipeline natech incidents.