Why do I have to pay for 3 pollution units, when I only have a 2 person household?
The number of pollution units depends on the number of people in your household.
2 fixed rates apply for the water treatment charge and pollution charge:
- a single-person household rate (1 pollution unit or 1 've')
- a multiple-person household rate (3 pollution units or 3 've'). Two-person households will be charged the multiple-person household rate.