Submit a solution

We’re looking for innovative solutions to transform the water industry, and to provide better customer service to create a more sustainable water supply and water recycling processes.


Deleted: If you have a solution, we want to hear from you! Submit your idea, and we will make sure it’s reviewed by the experts at Anglian Water.

Supporting documents

We have created a useful document highlighting the Drinking Water Inspectorate (DWI) requirements for Regulation 31 approval for all materials and equipment that will be in contact with the water treatment process.

Please note this document is NOT exhaustive and Anglian Water have NO influence over the DWI process and application approvals.

Regulation 31 approval routes



Ofwat, DWI (Drinking Water Inspectorate) and the EA have collaborated on a “one-stop-shop” portal, which launched in May 2022. It will provide innovators and businesses advice and guidance on all things regulatory within the water sector. If you are wishing to navigate your solutions or proposals through the water sector, head to the StreamLine portal and submit your query.