# The Private Water Supplies (Wales) Regulations 2010 (revoked) W.S.I. 2010/66 · made 13 January 2010 · revised to 20 November 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PDFs: Printed copy https://openlegislation.uk/private-water-supplies-wales-regulations-2010-revoked/pdf/wsi_20100066_mi.pdf ## Introductory text WATER, WALES Made 13 January 2010 Laid before the National Assembly for Wales 14 January 2010 Coming into force 4 February 2010 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Part 1: Water standards ## 1 Title, application and commencement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 2 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 3 Exemptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 4 Wholesomeness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 5 Disinfection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 6 Requirement to carry out a risk assessment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Part 2: Monitoring ## 7 Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 8 Further distribution of supplies from water undertakers or water supply licensees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 9 Large supplies and supplies to commercial or public premises . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 10 Other private supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 10A Monitoring of radioactive substances: general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 10B Monitoring of radioactive substances: supplies to a single dwelling not used for a commercial or public activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 11 Sampling and analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 12 Maintenance of records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 13 Notification of information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Part 3: Action in the event of failure ## 14 Provision of information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 15 Investigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 16 Procedure following investigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 17 Authorisations of different standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Part 4: Notice procedure ## 18 Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 19 Appeals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 20 Penalties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Part 5: Miscellaneous ## 21 Fees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 22 Revocation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Signature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Schedule 1: Concentrations or Values ## 1 Wholesomeness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 2 Indicator Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 3 Radioactive substances parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Schedule 2: Monitoring ### Part 1: Check monitoring ## 1 Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 2 Frequency of sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ### Part 2: Audit monitoring ## 3 Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 4 Frequency of sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 3 Minimum frequency for both check monitoring and audit monitoring for water put into bottles or containers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Schedule 2A: Monitoring of radioactive substances ## 1 Radon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 2 Tritium . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 3 Indicative Dose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 4 Water treatment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 5 Averaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Schedule 3: Sampling and analysis ### Part 1: General ## 1 Samples: general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 2 Analysing samples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 3 Authorisation of alternative methods of analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 4 Sampling and analysis by persons other than local authorities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ### Part 2: Analytical methods ## . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ### Part 3: Monitoring for indicative dose and analytical performance characteristics ## 5 Monitoring for compliance with the indicative dose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 6 Monitoring for compliance with the indicative dose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 7 Screening for certain radionuclides, or screening for an individual radionuclide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 8 Screening for certain radionuclides, or screening for an individual radionuclide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 9 Screening strategies for gross alpha activity and gross beta activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 10 Screening strategies for gross alpha activity and gross beta activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 11 Screening strategies for gross alpha activity and gross beta activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 12 Screening strategies for gross alpha activity and gross beta activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 12 Calculation of the indicative dose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 13 Calculation of the indicative dose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 14 Performance characteristics and methods of analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Schedule 4: Records ## 1 Initial records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 2 Additional records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Schedule 5: Fees ## 1 Fee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## 2 Persons liable to pay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ## Explanatory note . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . --- Source: https://www.legislation.gov.uk/wsi/2010/66 (the official version) Page: https://openlegislation.uk/private-water-supplies-wales-regulations-2010-revoked Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.