Water analysis Conducting and evaluating physical-chemical and microbiological water testing in accordance with the German Drinking Water Ordinance and other relevant legal regulations.
Testing of products and devices Initial testing of products and materials in contact with drinking water. Our Test Centre is accredited for more than 200 different product standards according to DIN EN ISO 17025. Test and develop UV technology.
Treatment technologies Develop sustainable water supply concepts. Implement, monitor and optimise new technologies. Test and further develop existing treatment methods.
Micropollutants and microorganisms Develop and improve the method of determination using cutting-edge equipment. Investigate the presence, behaviour and retention of inorganic and organic micropollutants in the water cycle and drinking water treatment.
Network management and drinking water installation Microbiological quality change, deposit formation and cleaning and optimisation of the distribution network operation. Evaluate and analyse corrosion damage.
Risk management Support for water supply companies to establish a Water Safety Plan. Benefit from our extensive expertise.
Contaminated sites Evaluation of the decomposition potential at contaminated locations. Development of sustainable ways to eliminate pollutants from the environment. Employ a combination of microbiological and technical methods.
- About TZW
Twice a year, we publish the TZW newsletter (in German) which provides short reports on current projects from different specialist fields and the latest publications and events. The international edition (in English) is published once a year. We’d be delighted to send you a copy of the newsletter, which is free of charge.
The international issue "TZW news" (in English) appears once a year and reports on the international activities of the TZW.
TZW news No. 7 09/2018
The TZW publication series releases reports on individual research projects and conference proceedings. The volumes are available to purchase.
Zukunftsthemen der Wasserversorgung [Future topics of water supply]
Vermehrung von Legionellen im Kaltwasser [Increase of legionella in cold water]
The annual report (in German) provides an overview of all the TZW’s activities.
If you would like to join our mailing list for the newsletter or receive information on new issues of the TZW publication series, send us a brief email with your contact details. You’ll be the first to read the latest from TZW. Order individual editions online using the order form.