Parliamentary Search

Written question asked by Lord Markham (Conservative) on Thursday, 26 February 2026, in the House of Lords. It was due for an answer on Thursday, 12 March 2026. It was answered by Baroness Merron (Labour) on Tuesday, 10 March 2026 on behalf of the Department of Health and Social Care.

Fluoride: Water Supply

Question

To ask His Majesty's Government, further to the Written Answer by Baroness Merron on 16 February (HL14539), whether they will ensure that any new water regulations include a clear requirement for water companies to support, maintain and, where appropriate, expand fluoridation schemes in their areas.

Answer

The maintenance and expansion of water fluoridation schemes are set out in the Water Industry Act 1991 and associated regulations. These provide the requirements that apply to water companies where my Rt Hon. Friend, the Secretary of State for Health and Social Care, proposes to enter, vary, or terminate arrangements for fluoridation of water.

There are no current plans to change these requirements through new regulations. However, the White Paper A New Vision for Water published in January 2026 confirms that, as long term reforms to the water industry are delivered, the Department for Environment, Food and Rural Affairs will work in partnership with the Department of Health and Social Care to support delivery of 10-Year Health Plan, which includes assessing further expansion of water fluoridation where oral health outcomes are poorest.

Secondary information

Type
Written question
Reference
HL14958
Session
2024-26
Related items
Water Supply: Fluoride
Monday, 16 February 2026
Written questions
House of Lords
Subjects
Fluoride Regulation Water supply Water companies
Link
View this Written question on www.parliament.uk