# The Water Supply (Water Quality) Regulations (Northern Ireland) 2017, Regulation 14: Sampling for particular substances and parameters


For the purposes of establishing the quality of water to be supplied to any of its water supply zones, a water undertaker must take, or cause to be taken, and analyse, or cause to be analysed, not less than the number of samples specified in this Part.

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Source: https://www.legislation.gov.uk/nisr/2017/212/regulation/14 (the official version)
Page: https://openlegislation.uk/water-supply-water-quality-regulations-northern-ireland-2017/regulation-14
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.