Event Weitere Umgebung Chur

Excursion to the spring intake on Chalten Brünnen

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Excursion to the spring on 'Chalten Brünnen' with the engineer René Marugg and the biologist Josef Hartmann.

Description

Date
20.07.2024 at 09:30 o'clock
Price
15.-
Ort
Alp Farur

In 2021, the springs were tapped on "Chalten Brünnen", near Farur, above Tschiertschen, to secure the drinking water supply for Tschiertschen-Praden. This building can be visited on a guided tour on July 20, 2024. René Marugg, the responsible civil engineer (ETH SIA / Werk 13 AG) explains how such a version is implemented. What are suitable sources for such projects, what challenges arise in terms of construction, economics or how is the operation monitored are further questions that will be answered.
Josef Hartmann, biologist and former research assistant at the ANU, provides information from an ecological point of view: Springs are rare habitats. How are they formed? How long is the water in the mountain, what does the catchment mean for the source area? What happens to the environment? What requirements must be met for a permit?
Meeting point: Alp Farur, 9.30 a.m. Return: approx. 13h on Farur.
The walk from Farur to the source takes about 30 minutes. Please register by 16.7.24 with Marie-Claire Niquille (buero@pro-tschiertschen-praden.ch, 079 451 98 75). We try to organize carpooling from Tschiertschen. Food from the backpack.

Veranstaltungsort

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