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Emergency phone no. 994
  • +48 12 42-42-303
  • 0-800-13-00-60


  • +48 12 42-42-300

Senatorska Street 9, 30-106 Kraków

  • Reception-correspondence register:
    12 42-42-311

Company residence

Kraków Waterworks

Senatorska Street 1
30-106 Kraków


National Court Register (KRS): District Court
for Kraków-Śródmieście, XI Commercial Department
KRS (NCR): 0000057956
NIP (TAX no.): 6750000065
Regon (business statistical no.): 350720714
Equity PLN: 208 457 000.00 paid in full

Bank Pekao S.A. I O/Kraków
43 1240 1431 1111 0000 1045 3324



Dane użytkownika
Treść dotycząca przetwarzania danych osobowych
Miejskie Przedsiębiorstwo Wodociągów i Kanalizacji S.A. in Kraków, Senatorska Street 1, 30-106 Kraków (MPWiK) informs that it is the controller of personal data provided in connection with completing the contact form (contact details of the data protection officer:

Personal data will be processed by MPWiK based on the legitimate interest of MPWiK, for purposes related to answering your question contained in the contact form, as well as to comply with the legal obligations of MPWiK in the performance of public tasks. Provision of personal data is voluntary, but necessary to provide you with an answer; failure to provide the data will make it impossible to answer your question. You have the right to demand access to and rectification of personal data, or supplementing, in cases specified by law, the right to erasure or restriction of processing and transfer of data, the right to object to the processing of personal data – by sending your request to the following address:, as well as the right to lodge a complaint with the President of the Personal Data Protection Office, Stawki Street 2, 00-193 Warszawa in connection with a breach of personal data protection laws. Information on how to lodge a complaint can be found at:

Personal data will be processed for the period necessary to perform the activities related to your question, as well as for the period necessary to pursue or defend against claims, unless the law provides for a longer period of storage, and in the event of an objection to data processing, resulting in an obligation to uphold it – until submission of such an objection. To the extent specified by law, data may be transferred to entities providing MPWiK with consultancy services, to entities providing IT support for MPWiK operations. More information on the processing of personal data is available on the MPWiK website at: