I've just seen something on Facebook saying that the organisers had not complied with the terms of the contract they had with the water supplier, which stated that payment for the water had to be made in advance.
They were reminded several times to pay and didn't, so the water supplier didn't supply.
However they have agreed to supply the water next year for free.
Being quizzed by chemist's assistant in Boots.
To think that London, or anywhere else for that matter, does not belong to any one demographic