Many NEA member countries are facing problems with radiologically contaminated legacy sites and installations. There are many examples of how different legacy issues are managed in various countries, applying different approaches and standards. To address the need for more practical guidance on regulation of radiation protection at legacy sites the Committee on Radiological Protection and Public Health (CRPPH) agreed, during its April 2016 meeting in Paris, to create the Expert Group on Legacy Management (EGLM).
The main objective of the EGLM is to promote a practical and optimised approach for the regulatory supervision of nuclear legacy sites and installations, taking into account the results of other NEA activities such as the Expert Group on Fukushima Waste Management and Decommissioning R&D (EGFWMD), the International Atomic Energy Agency (IAEA) Safety Fundamentals, the International Basic Safety Standards and the relevant IAEA guidance documents, the relevant existing and the new International Commission on Radiological Protection (ICRP) recommendations, as well as the experience of good practice at different types of legacy sites.
During the 4th Science and Values workshop, held in Russia, and again during the Norwegian Radiation Protection Authority (NRPA) workshop on Regulatory Supervision of Legacy Sites: from Recognition to Resolution, the issue of legacy site management was discussed. The following key points were raised:
The CRPPH assists NEA member countries in the implementation and enhancement of the system of radiological protection. It contributes to the adoption and the maintenance of high standards of protection for the public, workers and the environment in all activities involving the use of ionising radiations, and particularly, but not limited to the field of nuclear energy.