Hi everyone new to the forum. Im starting to setup a pure water system but have got a bit stuck on whether to put the waste from the ibc tank to the sewer or to the soakaway? Surely its to much water for a soakaway? As I'm on a water meter I was going to tell the waterboard to get the sewerage discount, but if I understand right if i put it down the drain I'll only be able to claim on the pure water I put on the windows. I use about 500lt a day. Any advice please, ta