Provision of information about debt and absence of debt

Acceptance of applications for investigation of debt

Restoration of lost or damaged smart cards

Giving new smart cards due to replacement of mechanical meters with smart-type meters

Providing information on payments

Restoration of defective payment

Issue of new smart cards due to replacement of smart-type meter and transfer of previous card's new card to new card

Reception of applications for inspection (repair, replacement, etc.) of water meter status

Installation of water meter

Providing information on the operation of meters

Issuing smart cards to new subscribers

Registration of a new consumer

Changing subscriber information