You can search by keyword to find consultations you are interested in and read more about them. If a consultation has closed and is not listed here, you can find it on ofwat.gov.uk.
Have your say
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Closes 30 October 2026
Closed consultations and engagement
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Closed 16 October 2026
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Closed 9 October 2026
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Closed 8 October 2026
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Cost Change 2026 Draft Determinations
In this consultation document we set out the additional expenditure allowances we propose to allow companies in our 2026 cost change draft determinations following our assessment of their cost change claims. These additional allowances will enable companies to invest in PFAS removal, asset health,...
Closed 24 September 2026
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Guidance on Meeting Licence Condition G in Relation to Sewer Flooding
This is a consultation on draft guidance setting out how companies should apply Licence Condition G (the customer-focused licence condition) when supporting customers affected by sewer flooding. It explains the evidence and issues informing the guidance, presents Ofwat’s proposals, and includes a...
Closed 21 September 2026
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