DAY LIGHT *******!!!

I live at La Mon Villa complex in Montana, Pretoria. This month i received my water bill for R3.380 but my wife stays alone during the day she's at work only shower in the morning and does her laundry at laundromat across the street, but our water is so high. I'm not going to pay this bill until they fix this issue or else we can go to court. Even a 4 bedroom house don't pay so much for water...to make matters worse even the hot water is not hot anymore but they expect us pay R3.380.00.