# The Public Water Supplies (Scotland) Regulations 2014, Paragraph 3


Sampling of water in a public water supply system, with the exception of sampling at the consumer’s tap, must be in accordance with international standard ISO 5667-5:2006 entitled “Water quality. Sampling. Guidance on sampling of drinking water from treatment works and piped distribution systems”.

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Source: https://www.legislation.gov.uk/ssi/2014/364/schedule/1A/paragraph/3n3 (the official version)
Page: https://openlegislation.uk/public-water-supplies-scotland-regulations-2014/schedule-1A/paragraph-3n3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.