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Groundwater information

Groundwater information

Here you will find the right contacts if you need official information on groundwater, geological and hydrogeological data.

Contact

Description

The following information is provided:

  • Information on the groundwater level for construction projects
  • Information on the subsoil properties of the ground for construction projects
  • Information on the flood level for the assessment of water damage in cellars
  • Groundwater data for the installation of a heat pump or geothermal probe
  • Information on groundwater levels to assess the utilisation of service or cooling water
  • Information on the chemical composition of the groundwater
  • Information on the direction of groundwater flow

Requests for groundwater data must be made in writing. Groundwater information cannot be obtained by telephone!

Required documents

  • Information on the location of the property (street, house number)
  • Billing address (postal address)
  • Date of birth (for enquiries from private individuals)

Duration & Costs

Processing time

Normally 3 working days

Fees

The information is billed according to individual items. The fees for the individual items range from 5 euros to 40 euros and are totalled according to the number of enquiries.

A request for three water levels (most recent values, records over several years and location of the specified measuring points) costs a flat rate of 30 euros for private individuals. Additional information, statements and customised reports are charged on a time basis.

Payment methods available

Links & Downloads

Landeshauptstadt München

Referat für Klima- und Umweltschutz
Stadtklima, Grundwasser und Klimaanpassung (RKU-I-3)

Internet

Postal address

Landeshauptstadt München
Referat für Klima- und Umweltschutz
Stadtklima, Grundwasser und Klimaanpassung (RKU-I-3)

Bayerstraße 28a
80335 München

Address

Bayerstraße 28a
80335 München

Monday to Friday
7 a.m. - 3 p.m

Directions

Public transport

Related services

Height fixed points and height index

If you need individual height reference points or the entire height index for planning a building, you can order them here.

Information from the land use plan

If you would like to obtain information about properties in the City of Munich's land utilisation plan or purchase the plan, please contact us.

Ordering geodata

You can order geodata from the City of Munich - data that relates to location or altitude, such as address data with georeferencing.

Order DXF file

You can obtain a digital section of the city base map in vector format for processing in CAD programmes in DXF or DWG format

Extract from the city map

You can order map sections with boundaries, buildings, parcel numbers, house numbers, street names, ridge line, number of storeys, topography and building line structure.

Information on the maximum groundwater level

The GeodataService Munich determines the probable maximum groundwater level (HW 1940) for the planning and assessment of future building and civil engineering measures.

Official site plan

An official site plan is required as an enclosure to the building application. The local building commission decides which design is required.