To know your debt, go to your phone dial *152*00# then fall the procedure as follows:
- Choose number 6 – Water
- Choose number 1 – DUWASA
- Choose number 1- Water payment
- Water payment, this service costs Tsh.100. Choose number 1 to agree. Choose number 2 to disagree
- Enter your account number.
You will receive a short message in a short while