On 12th October 2024 Parliamentarians met in Portcullis House for the Inaugural Meeting for the Water Pollution APPG. This meeting voted in the Chairs and Officers, and minutes of the meeting can be found here.

On 5th November, cross-party Parliamentarians joined River Action and Surfers Against Sewage in Portcullis House to learn more about the Water Pollution APPG and upcoming moments for MPs to support, such as the Water (Special Measures) Bill.