We are being compulsorily metered this year (the whole town is) and I went to the water company website today to see what effect it is likely to have on our bills. We are a family of 4 in a Band C house.
According to their calculator our bills will be around £200 a year more than they are now just for supply (sewerage is separate). It is a very vague calculator, didn't ask how often you use WM, DW, bath etc, just whether you had one.
I wondered if anyone else had used these predictions before they were metered and did they give a fair prediction? I am a little concerned, we are by no means lavish in our water use, we have a dual flush loo, turn taps off when brushing teeth, use a water butt for the garden etc.
I suppose the other way of looking at it is that we have been underpaying for years.