If your personal data is processed, you are a data subject within the meaning of the GDPR and you have the following rights vis-à-vis the controller:

1. Right to information

You are entitled to obtain confirmation from the controller as to whether personal data relating to you are being processed by the Teaching and Research Field of Engineering Hydrology.

If there is such processing, you can request information from the controller about the following:

• the purposes for which the personal data are processed;
• the categories of personal data which are processed;
• the recipients or categories of recipients to whom the personal data concerning you have been or will be disclosed;
• the planned duration of the storage of the personal data concerning you or, if concrete information on this is not possible, criteria for determining the storage duration;
• the existence of a right to rectification or erasure of personal data concerning you, a right to restriction of processing by the controller or a right to object to such processing;
• the existence of a right of appeal to a supervisory authority;
• any available information on the origin of the data, if the personal data are not collected from the data subject;
• the existence of automated decision-making, including profiling, pursuant to Article 22(1) and (4) of the GDPR and, at least in these cases, meaningful information about the logic involved and the scope and intended effects of such processing for the data subject.

You have the right to request information about whether the personal data concerning you is transferred to a third country or to an international organization. In this context, you may request to be informed about the appropriate safeguards pursuant to Art. 46 DSGVO in connection with the transfer.

This right of access may be restricted to the extent that it is likely to render impossible or seriously impair the achievement of the research or statistical purposes and the restriction is necessary for the fulfillment of the research or statistical purposes.

2. Right to rectification

You have a right to rectification and/or completion vis-à-vis the controller, insofar as the processed personal data concerning you are inaccurate or incomplete. The controller shall carry out the rectification without undue delay.

Your right to rectification may be limited to the extent that it is likely to make impossible or seriously impair the achievement of the research or statistical purposes and the limitation is necessary for the fulfillment of the research or statistical purposes.

3. Right to restriction of processing

Under the following conditions, you may request the restriction of the processing of personal data concerning you:

• if you contest the accuracy of the personal data concerning you for a period enabling the controller to verify the accuracy of the personal data;
• the processing is unlawful and you object to the erasure of the personal data and request instead the restriction of the use of the personal data;
• the controller no longer needs the personal data for the purposes of processing, but you need them for the assertion, exercise or defense of legal claims, or if you have objected to the processing pursuant to Article 21 (1) DSGVO and it is not yet clear whether the legitimate grounds of the controller override your grounds.

Where the processing of personal data concerning you has been restricted, such data may be processed, with the exception of their storage, only with your consent or for the establishment, exercise or defense of legal claims or for the protection of the rights of another natural or legal person or for reasons of important public interest of the Union or a Member State.

If the restriction of processing has been restricted in accordance with the above conditions, you will be informed by the controller before the restriction is lifted. Your right to restriction of processing may be limited to the extent that it is likely to render impossible or seriously impede the achievement of the research or statistical purposes and the restriction is necessary for the fulfilment of the research or statistical purposes.

4. Right to deletion

a) Obligation to delete

You may request the controller to delete the personal data concerning you without undue delay, and the controller is obliged to delete such data without undue delay, if one of the following reasons applies:

• The personal data concerning you are no longer necessary for the purposes for which they were collected or otherwise processed.
• You revoke your consent on which the processing was based pursuant to Art. 6 (1) a or Art. 9 (2) a DSGVO and there is no other legal basis for the processing.
• You object to the processing pursuant to Art. 21 (1) DSGVO and there are no overriding legitimate grounds for the processing, or you object to the processing pursuant to Art. 21 (2) DSGVO.
• The personal data concerning you have been processed unlawfully.
• The deletion of the personal data concerning you is necessary for compliance with a legal obligation under Union or Member State law to which the controller is subject.
• The personal data concerning you was collected in relation to information society services offered pursuant to Art. 8 (1) DSGVO.

b) Information to third parties

If the controller has made the personal data concerning you public and is obliged to erase it pursuant to Article 17(1) of the GDPR, it shall take reasonable measures, including technical measures, having regard to the available technology and the cost of implementation, to inform data controllers which process the personal data that you, as the data subject, have requested that they erase all links to or copies or replications of such personal data.

c) Exceptions

The right to erasure does not exist insofar as the processing is necessary to

• to exercise the right to freedom of expression and information;
• for compliance with a legal obligation which requires processing under Union or Member State law to which the controller is subject, or for the performance of a task carried out in the public interest or in the exercise of official authority vested in the controller;
• for reasons of public interest in the area of public health pursuant to Art. 9(2)(h) and (i) and Art. 9(3) DSGVO;
• for archiving purposes in the public interest, scientific or historical research purposes, or statistical purposes pursuant to Article 89(1) of the GDPR, insofar as the right referred to in Section a) is likely to render impossible or seriously prejudice the achievement of the purposes of such processing, or
• for the assertion, exercise or defense of legal claims.

5. Right to information

If you have asserted the right to rectification, erasure or restriction of processing against the controller, the controller is obliged to notify all recipients to whom the personal data concerning you have been disclosed of this rectification or erasure of the data or restriction of processing, unless this proves impossible or involves a disproportionate effort.

You have the right to be informed about these recipients by the data controller.

6. Right to data portability

You have the right to receive the personal data concerning you that you have provided to the controller in a structured, commonly used and machine-readable format. You also have the right to transmit this data to another controller without hindrance from the controller to whom the personal data has been provided, provided that

• the processing is based on consent pursuant to Art. 6 (1) a DSGVO or Art. 9 (2) a DSGVO or on a contract pursuant to Art. 6 (1) b DSGVO and
• the processing is carried out with the help of automated procedures.

In exercising this right, you also have the right to have the personal data concerning you transferred directly from one controller to another controller, insofar as this is technically feasible. The freedoms and rights of other persons must not be affected by this.

The right to data portability does not apply to processing of personal data necessary for the performance of a task carried out in the public interest or in the exercise of official authority vested in the controller.

7. Right of objection

You have the right to object at any time, on grounds relating to your particular situation, to the processing of personal data relating to you which is carried out on the basis of Article 6 (1) (e) or (f) DSGVO; this also applies to profiling based on these provisions.

The controller shall no longer process the personal data concerning you unless it can demonstrate compelling legitimate grounds for the processing which override your interests, rights and freedoms, or for the establishment, exercise or defense of legal claims.

If the personal data concerning you is processed for the purpose of direct marketing, you have the right to object at any time to the processing of personal data concerning you for the purpose of such marketing; this also applies to profiling, insofar as it is related to such direct marketing.

If you object to processing for direct marketing purposes, the personal data concerning you will no longer be processed for these purposes.

You have the possibility, in connection with the use of information society services, notwithstanding Directive 2002/58/EC, to exercise your right to object by means of automated procedures using technical specifications.

You also have the right to object, on grounds relating to your particular situation, to the processing of personal data concerning you which is carried out for scientific or historical research purposes or for statistical purposes pursuant to Article 89(1) DSGVO.

Your right to object may be limited to the extent that it is likely to render impossible or seriously impair the realization of the research or statistical purposes and the limitation is necessary for the fulfillment of the research or statistical purposes.

8. Right to revoke the declaration of consent under data protection law

You have the right to revoke your declaration of consent under data protection law at any time. The revocation of consent does not affect the lawfulness of the processing carried out on the basis of the consent until the revocation.

9. Right to complain to the supervisory authority

Without prejudice to any other administrative or judicial remedy, you have the right to lodge a complaint with a supervisory authority, in particular in the Member State of your residence, workplace or the place of the alleged infringement, if you consider that the processing of personal data concerning you infringes the GDPR.

The supervisory authority to which the complaint has been lodged shall inform the complainant of the status and outcome of the complaint, including the possibility of a judicial remedy under Article 78 GDPR.

The supervisory authority responsible for the teaching and research field of engineering hydrology is the State Commissioner for Data Protection and Freedom of Information (NRW). [https://www.ldi.nrw.de/]