In message , A Dodger writes
What is private about your council tax or water rates bill?
AFAIK, the only information on them is your name and address, and the amount due.
I thought you were having concerns over providing passport or driving licence, (I dont know why).
Seems to me that you are doing your best to be contrary, rather than actually achieve something useful.
I dont think you can beat the system, in respect of the means by which any individual organisation chooses to implement the Regulations. I.e. why should they change their policy just for you
What you might be better looking for is a list of those organisations who will actually accept what you want to provide.