Debt settlement of water and sewage subscribers 

This process is used to provide services to settle property accounts following paragraphs 4-29 of the operating regulations and the general conditions of the company's water and sewage tariffs.

Changing the specifications of water and sewage subscribers 

This process is used to provide the service of changing the specifications of the existing branch following paragraphs 4-29 of the operating regulations and the general conditions of the company's water and sewage tariffs.

Changing the number of residential units of water and sewage subscribers 

This process is used to provide the service of changing the residential unit of existing water and sewage subscribers following clauses 32-4 of the operating regulations and the general conditions of the company's water and sewage tariffs.

Request to review the bills of water and sewage subscribers 

This process is used to provide the service of checking the invoices of existing water and sewage subscribers following clauses 31-4 and 4-30 of the operating regulations and the general conditions of the company's water and sewage tariffs.

View the records of bills and payments of water and sewage subscribers 

This process is used to provide the service of viewing the records of bills and payments of existing water and sewage subscribers following paragraphs 31-4 of the operating regulations and the general conditions of the company's water and sewage tariffs.