The current membership of the Bathing Water Expert Group (BWEG) includes representatives of the following organisations:
- Department of Housing, Local Government and Heritage (Chair)
- Health Service Executive
- Environmental Protection Agency
- Coastwatch
- An Taisce
- Irish Water
- Water Safety Ireland
- Local Authorities (represented by Galway County Council and Dublin City Council)
In consultation with the BWEG, I may also nominate any other professional, scientific or representative experts deemed necessary or appropriate for inclusion from time to time.