MANAGEMENT OF NORM IN THE PETROLEUM INDUSTRY Akpojevwa Tega Naomi, october 2016 | Page 13

vessels. The level of NORM accumulation can vary substantially from one facility to another depending on geological formation and other factors. To determine whether or not a facility has NORM contamination, NORM survey, sampling and analysis needs to be conducted. (ESR, 2011) It is said that in order to do sustainable development, sufficient waste management is rather important. (Winkler and Kaluza, 2006). NORM waste management requires special attention due to their potential hazard to the environment and to human health, particularly for those persons working in the industry, however, there are regulatory framework which exist at both the international and national level that makes rules and provides guidelines on the waste management of these Naturally Occurring Radioactive Materials. 2