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School for Drafting Regulations on Radiation Safety

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1 School for Drafting Regulations on Radiation Safety
Establishing and Strengthening Sustainable Regulatory Infrastructure for the Control of Radiation Sources School for Drafting Regulations on Radiation Safety Vienna, Austria 16 to 27 January 2017 Anthony Headley Director (ag) Environmental Protection Department Yasmin Brewster Crown Counsel Office of the Chief Parliamentary Counsel

2 Presentation Outline Country overview Radiation Protection Framework
Compliance with IAEA requirements Sources Needs Conclusion

3 Country Overview

4 Country Overview Location 13o 10’ N, 59o 35’ Size 431 km (166sq miles)
Climate Tropical 18-34oC Population (2012) 277,000 (637 per/km2) Religion Christian Life expectancy 77 years Ethnic Groups African, East Indian, European GDP per capita 2012 (US $) US $14, 917

5 Radiation Protection Framework
Responsible Agencies Environmental Health Department, Ministry of Health Environmental Protection Department, Ministry of Environment and Drainage Occupational Safety and Health, Ministry of Labour, Social Security & Human Resource Development Barbados Revenue Authority—Ministry of Finance and Economic Affairs Department of Commerce & Consumer Affairs, Ministry of Industry, International Business, Commerce and Small Business Development Custom and Excise Department,

6 Radiation Protection Framework
Associated Bodies Queen Elizabeth Hospital (QEH), MoH Barbados Fire Service, Ministry of Home Affairs Royal Barbados Police Force, Ministry of Home Affairs Department of Emergency Management, Ministry of Home Affairs Ministry of Foreign Affairs and Foreign Trade Paramedical Council Training Administration Division

7 Legislative Enactments
Radiation Protection Act, Cap 353A—Relates to the protection of workers against ionizing radiation) Safety and Health at Work Act, Cap. 356—Relates to general protection against risks to health and safety in connection with the activities of persons at work Accident and Occupational Diseases (Notification) Act, Cap. 338—Section 2 - definition of the term "occupational disease“ and Sections 5, 6 and 7 The Paramedical Professions Act, 1976 (Cap 372C) Radiation Protection Act, 1971 CAP 353A, relating to the protection of workers against ionizing radiation, is designed to give effect to Article 10 of the Radiation Protection Convention, 1960 of the International Labour Conference.

8 Radiation Protection Framework
Legislative Enactments Civil Aviation (Air Operator Certification and Administration) Regulations, 2007—Regulation 90(5) Civil Aviation (Aircraft Operations) Regulations, 2007—Regulation 2 - definition of the terms "dangerous goods incident", "freight container" and "serious injury"; and Regulation 21 Civil Aviation (Aviation Security) Regulations, 2007—Regulation 52

9 Radiation Protection Framework
Legislative Enactments Civil Aviation (Instruments and Equipment) Regulations, 2007—Regulation 2 - definition of the term "cosmic radiation"; and Regulation 68 Post Office (Overseas Parcel Post) Regulations, 1980—Regulation 7 Customs (List of Prohibited and Restricted Imports and Exports) Order, 2009 as amended in 2010—Paragraph 3; Paragraph 5(2); and Second Schedule

10 Radiation Protection Framework
Legislative Enactments Miscellaneous Controls (Importation and Exportation of Goods) (Prohibition) (Radioactive Materials) Regulations, 2004—Imposition of a requirement to obtain a licence in order to import or export radioactive materials It should be specified that the licence to import is granted pursuant to the Miscellaneous Controls (Importation and Exportation of Goods) (Prohibition) (Radioactive Materials) Regulations, 2004.

11 Radiation Protection Framework
Codes of Practice Local Hospital Radiation Rules 2004 Importation License granted by the Environmental Protection Department (permission given through the Miscellaneous Customs Act)

12 Radiation Protection Framework
Designated Personnel Chief Medical Officer—Ministry of Health has responsibility for ionising radiations Director—Environmental Protection Department was designated the Regulatory Authority for the authorisation, inspection and enforcement of Radioactive matters Medical Physicist—Ministry of Health is trained to manage radiation sources and radiation-based health technologies

13 Compliance with IAEA IAEA Requirements Degree of Compliance
Regulatory Framework Partial National Legislation National Infrastructure (Facilities) Training (Regulatory, Law Enforcement, Emergency Response) National Register of Sources Location of Sources Policy decision on the a regulatory authority but the supporting infrastructure in absence Some legislation exist but was not designed to meet the IAEA requirements

14 Sources Sector Radioisotope Uses Manufacturer Cesium (Cs 137)
Automatic dilution control and density testing Medical Cobalt (Co 60) Yttrium-(Y 90) Iodine (I 131 and I 125) Molybdenum (Mo 99)/ Technetium (Tc 99) Strontium-90 External Radiotherapy Internal Radiotherapy (Brachytherapy) Nuclear Medicine Calibration source Education Nickel (Ni 63) Plutonium (Pu 239) Cobalt (Co 60) Cobalt (Co 57) Sodium (Na 22) Manganese (Mn 54) Radium (Ra 226) Barium (Ba 133) Americium (Am 241) Research and Teaching Security Scanners GC/MS Chemistry Gamma ray emitters (Physics) These sources vary in strength from 1micro Ci to 5 Nicro Ci. and also Carbon-14 and Hydrogen-3 (tritium) Cobalt-60 and Yttrium-90 is external radiotherapy Iodine-125 for Brachytherapy. Cobalt-60 is also for Brachytherapy 3. It should be Molybdenum (Mo 99)/Technetium (Tc 99m) as well as Iodine-131 or Nuclear Medicine 4. Strontium-90 is a calibration source Iodine GBq monthly Technetium-99m 15 GBq bi-weekly

15 Sources Sector Radioisotope Uses Construction Americium (Am 241)
Cesium ( Cs 137) Nuclear density gauge used to measure density and moisture in soils Industry Iridium (Ir 192) Scandium (Sc 196) Antimony (Sb 124) Non-Destructive Testing Density, Level and Soil Moisture Testing, Radioactive Tracers, Iodine GBq monthly Technetium-99m 15 GBq bi-weekly Cobalt-60 and Yttrium-90 in External Radiotherapy Cobalt-60 and Iodine-125 in Internal Radiotherapy (Brachytherapy), Iodine-131 and Technetium-99m in Nuclear Medicine and Strontium-90 as a calibration source.

16 Equipment Cobalt-60 Teletherapy Unit Nuclear Density Gauge
Cobalt-60 Brachytherapy Unit

17 Proposed Needs Policy Statement on Radiation Protection
Legislative Framework –Licensing System to regulate import, export, transport, storage/site and disposal Certification mechanism—People and sites Knowledge Transfer—Conduct risk assessment, site inspections Financial Assistance Equipment– Regulatory and compliance inspection Updated Emergency Response Mechanism

18 Conclusion Radioisotopes are used for a variety of economic activities
Fragmented Regulatory and Institutional Management Framework No Comprehensive Legislative Instrument Limited Skills, Equipment and Knowledge Limited Finances Better Coordination There had been discussion about the naming of the CMO in legislation (with support from officers)as the IHR Focal Point and the naming of a multisectoral committee, as part of the oversight of the implementation of the IHR. The instructions have not been sent to the Office of the AG as yet. In our discussion yesterday, I told Mr Harte that in the instructions to be sent to the OAG, the CMO can also be named NLO for IAEA and the multisectoral committee will also support the operationalisation of the IAEA requirements

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