Yorkshire Water
Would come into effect from 26 August in West Yorkshire, South Yorkshire, East Riding, North Lincolnshire, North Yorkshire and Derbyshire
Leeds
Thames
Water
Bans likely
Pembrokeshire
Carmarthenshire
London
Oxford
Welsh Water
Ban starting on the 19 August in some areas. Wider bans likey
Brighton
Southern Water
Hampshire and the Isle of Wight from Friday 5 August
South East Water
Kent and Sussex supply area from 12 August
Yorkshire Water
Would come into effect from 26 August in
West Yorkshire, South Yorkshire, East Riding, North Lincolnshire, North Yorkshire and Derbyshire
Leeds
Welsh Water
Ban starting on the 19 August in some areas. Wider bans likey
Thames
Water
Bans likely
Carmarthenshire
Oxford
London
Cardiff
Pembrokeshire
Southampton
Brighton
Southern Water
Hampshire and the Isle of Wight from Friday 5 August
South East Water
Kent and Sussex supply area from 12 August