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
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Tailor-made concepts for the asset management and the operation of drinking water distribution systems are the essential basis for a sustainable and…
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In the past few years a new and innovative method has been developed to quickly identify microorganisms – MALDI-TOF-MS (matrix-assisted laser…
Precautionary planning and risk-based approaches are addressed in the current EC drinking water directive. But their significance shall be emphasised…
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The 16th Rhine Ministerial Conference took place in Amsterdam on 13 February 2020. The ministries responsible for water protection in the Rhine…