# The Radiation (Emergency Preparedness and Public Information) Regulations 2019, Paragraph 8

Extent: E+W+S

The assessment must assess the consequences of suitable and sufficient source terms by distance and by exposure pathway, and the distances to which protective action would be required based on the United Kingdom's Emergency Reference Levels, published by the UK Health Security Agency .

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Source: https://www.legislation.gov.uk/uksi/2019/703/schedule/3/paragraph/8 (the official version)
Page: https://openlegislation.uk/radiation-emergency-preparedness-and-public-information-regulations-2019/schedule-3/paragraph-8
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.