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Procedure descriptions

Immission control - Ensuring compliance with relevant regulations for installations requiring authorisation under immission control legislation

If you are an operator or a person with operator obligations under the Federal Immission Control Act, you must inform the competent authority of how you ensure compliance with regulations and directives when operating an installation requiring a licence.
The laws, regulations and directives to be observed serve to protect against harmful effects on the environment and other hazards, significant disadvantages and considerable nuisance.

Responsible authority

The responsibilities in the area of immission control are regulated in the Immission Control Competence Ordinance of the state of Baden-Württemberg (ImSchZuVO).

In most cases, the competent authority for installations requiring authorisation under immission control legislation is the local lower immission control authority, i.e

  • the district office if the premises with the plant are located in a district,
  • the city administration if the premises with the installation are located in a city district.

A different responsibility applies in the following cases (among others, for companies that are subject to the European Industrial Emissions Directive, the Hazardous Incident Ordinance or mining law):

Departments 5, Environment of the respective locally responsible regional councils are the competent immission control authorities for company premises on which

  • at least one installation marked with the letter E in column d of Annex 1 of the Ordinance on Installations Requiring a Licence,
  • at least one operating area in accordance with Section 3 (5a) of the Federal Immission Control Act (hazardous incident operation),
  • at least one installation that requires a licence pursuant to Section 60 (3) sentence 1 no. 2 or no. 3 of the Federal Water Act (WHG) or
  • at least one landfill in accordance with Article 10 in conjunction with Annex I of Directive 2010/75/EU of the European Parliament and of the Council of 24 November 2010 on industrial emissions (integrated pollution prevention and control), as amended

exists or is to be constructed.

Department 9, State Office for Geology, Raw Materials and Mining of the Freiburg Regional Council is also the state-wide competent immission control authority for

  • Operational sites, including the facilities and activities located on them, which are subject to mining supervision,
  • Operating sites with cable cars and funicular railways used for passenger transport,
  • Operating sites with high-pressure gas pipelines which, as energy installations within the meaning of the Energy Industry Act, serve to supply gas and which are designed for a maximum permissible operating pressure of more than 16 bar,
  • Underground waste disposal facilities and
  • Operating sites with facilities used for the construction, significant expansion and significant modification of underground cavities.

Please ensure that you submit your notification to the immission control authority responsible for your facility.

Details

Prerequisite

  • You must be the operator or a person who fulfils the operator obligations in accordance with Section 52b (1) of the Federal Immission Control Act (BImSchG).
  • You must operate an installation that requires authorisation.

Procedure

  • You inform the authority responsible for you of how you ensure compliance with laws, regulations and directives on environmental protection when operating your installation requiring a licence.
  • The competent authority will check your notification.
  • If there are any queries, the competent authority will contact you.

Deadlines

Changes must be communicated immediately.

Required documents

Completed notification with details of the person who performs the operator duties for the investment of the corporation or partnership with several authorised board members or partners

Costs

none

Processing time

There is no statutory processing time.

Miscellaneous

None

Legal basis

Gesetz zum Schutz vor schädlichen Umwelteinwirkungen durch Luftverunreinigungen, Geräusche, Erschütterungen und ähnliche Vorgänge (Bundesimmissionsschutzgesetz - BImSchG):

  • § 52b Absatz 2 Mitteilungspflichten zur Betriebsorganisation

Release note

Machine generated, based on the German release by: Umweltministerium Baden-Württemberg, 18.02.2026