# The Surface Waters (Dangerous Substances) (Classification) Regulations 1997, Schedule 2: CRITERIA FOR CLASSIFICATION DS5




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Source: https://www.legislation.gov.uk/uksi/1997/2560/schedule/2 (the official version)
Page: https://openlegislation.uk/surface-waters-dangerous-substances-classification-regulations-1997/schedule-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.