# The Water Supply (Water Quality) Regulations 1989, Regulation 22: Interpretation


In this Part–
“disinfected” means subjected to a process which removes or renders inactive pathogenic micro-organisms so as to satisfy the requirements of Part II of these Regulations in respect of the parameters listed in Table C;
“surface water” does not include water from a spring; and
“pipe” does not include any water fittings.

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Source: https://www.legislation.gov.uk/uksi/1989/1147/regulation/22 (the official version)
Page: https://openlegislation.uk/water-supply-water-quality-regulations-1989/regulation-22
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.