The principle of accuracy of the data is infringed by having issued invoices and the corresponding direct debit receipts with incorrect data.

Aigües de Barcelona issued a total of 12 invoices and corresponding direct debit receipts with incorrect personal data. In particular, he assigned names and surnames of 5 different users to the DNI of the person complaining. For this reason, bank receipts were sent to the account of the person denouncing the names and surnames of persons other than the accountholder.