I would like to know an answer to this as well. Recently I asked my bunco group of 12, all but one live in Olathe, how much they pay for the bi monthly Johnson County Wastewater bill. I was very surprised to learn that more than half of them don't get a bill from them. The ones who do are paying half what I am being charged. At one time this bill was completely affordable, and then all of a sudden it doubled. I would like to know why some of my neighbors don't get a bill at all and others are paying half what I am. It is frustrating!