2017 - 2022: Forum Bergbau und Wasser - Mining and Water Forum
2012 – cont.: Soil and groundwater contamination in the city and surrounding of Salzburg, various partners and purchasers.
2010 - cont.: Determination of catchment areas by means of hydrochemical modelling – CO2 as natural tracer to identify infiltration areas in alpine environments.
October 2019 - December 2020: System Veder im Praxistest (System Verder, practical applications), Land Salzburg