Page 18 - Pipeline Risk Management Manual Ideas, Techniques, and Resources
P. 18

Risk Assessment at

                                              a Glance





       The following is a summary of the risk evaluation framework described in Chapters 3 through 7. It is one of several approaches to
      basic pipeline risk assessment in which the main consequences of concern  are related to public health and safety, including environ-
      mental considerations. Regardless  of the risk assessment methodology used, this summary can be useful as a checklist to ensure that
      all risk issues are addressed.




                                         Relative Risk
                                            Score
                                              t                    1
                                                        Leak Impact
                                                           Factor
                                              I








                                                                             Incorrect
                                                                            Operations


                                   Figure 0.1  Risk assessment model flowchart.
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