Continuous Improvement of the HAZOP Process

From the Leader's standpoint there needs to be continuous improvement in the methodology and the effectiveness of the brainstorming activity. Many strides have been taken over the years to improve these areas. Examples include the use of LCD panels and computerised recording software to allow the team to interface with the record on-line; the use of checklists of possible causes of problems; the use of a qualified leader as Technical Recorder to improve team efficiency and help the leader concentrate on the brainstorming activity; the attention given to human factors issues.

From the company management standpoint there is a continuing need to help HAZOP teams to make better risk and business decisions. Defining and periodically upgrading risk criteria that are well understood by team members is crucial to reaching this goal. There is also an obligation to have in place continually improving management systems to address the HAZOP recommendations in a timely and responsible manner. In order to make significant improvement to the overall process, it is often necessary to provide additional expertise to the teams either from other areas of the company, or from outside.