
%0 Journal Article
%A Mathers, A.J. 
%A Savva, S. 
%T EFFECTIVE SAFETY CASE DEVELOPMENT
%J The APPEA Journal
%D 2003/06/30
%V 43
%N 1
%P 805-815
%K 
%R https://doi.org/10.1071/AJ02050
%U https://www.publish.csiro.au/paper/AJ02050 
%X Esso Australia Pty Ltd, in Victoria, Australia has recently been involved in the preparation of over 20 safety cases to meet both offshore (Victoria and Western Australia) [Petroleum {Submerged Lands} Act] and onshore [Victorian Occupational Health and Safety Act] regulatory requirements.This paper focusses on the development of the onshore safety cases for both Longford and Long Island Point plants to meet the Victorian Occupational Health and Safety (Major Hazard Facilities) Regulations 2000. Both plants have been granted a five-year unconditional licence to operate.The objectives of the safety case development were to ensure that Esso:addressed major hazard facilities regulatory requirements; maximised benefit from the process, and to maximise benefit from existing work; was consistent with site approach to risk assessment/ safety culture; involved appropriate workforce from all areas&#x2014; operations, maintenance and technical support; enhanced the effective knowledge and understanding of the workforce; and developed a communication tool to enable ease of understanding by site personnel.Esso&#x2019;s approach of using qualitative risk assessment techniques (familiar to many site personnel) enabled the process to use tools that provided ease of involvement for the non-technical or safety specialists. This paper will explain this approach in greater detail, demonstrating how this successfully met the stringent requirements of the regulations whilst providing Hazard Register documentation readily understood by the key customer&#x2014; our site workforce.The hazard register clearly identifies the relevant hazards and their controls, as well as highlighting the linkages to the safety management system and documented performance standards. A comprehensive training program provides all personnel working at site with an overview of the safety case, and the necessary skills and knowledge to be able to use the safety case and hazard register to its maximum advantage. The safety case resource booklet (similar to our offshore approach) is an integral part of the training program, and provides an ongoing reference source for trainees. It continues to receive recognition by both regulators and industry. 
