Full professor in Hydrology, Chair of Hydrology, University of Bayreuth
Full professor in Hydrogeology, Aachen University of Technology
Visiting Scientist at the Colorado School of Mines, Golden, Co, USA
1991 - 2001
Head of the Limnological Research Station at the University of Bayreuth
1989 - 1990
Post-doc at the Lake Research Institute of the Swiss Federal Institute for Environmental Science and Technology (EAWAG) and ETH-Zürich at Kastanienbaum/Switzerland
1985 - 1989
Graduate student in the Department of Hydrology at the University of Bayreuth.
1977 - 1979
Civil service at the Evangelisches Kinderheim Spengelhof, Munich.
Graduation (Dr. rer. nat., advisor: Professor Herrmann), Faculty of Biology, hemistry and Geoscience. Title of dissertation: Biogeochemical Regulation of the Solubility of Trace Metals during the anaerobic Digestion of Municipal Solid Waste.
1979 - 1985
Enrolled in in Geoökologie (Environmental Sciences) at the University of Bayreuth/Germany, Diploma