… Unintentional mixtures occur when chemicals are released and cooccur in wastewater treatment plants or environmental media (e.g. rivers). Their composition is … Joint effects of pharmaceuticals and chemicals regulated under REACH in wastewater treatment plant effluents – Evaluating concepts for a risk assessment by means … Ute Kühnen (2018): Prospective environmental risk assessment of mixtures in wastewater treatment plant effluents – theoretical considerations and experimental …

… form degradation products such as trifluoroacetic acid (TFA). TFA enters the water cycle through precipitation and cannot be removed by proportionate means. last … in terrestrischen Umweltproben Reducing the input of chemicals into waters: trifluoroacetate (TFA) as a persistent and mobile substance with many …

… Joint research project on the reuse of filter backwash water Time-series of filter backwash water samples to investigate sludge … reuse of filter backwash water - Verbundlogo Source: Umweltbundesamt Tags drinking water water treatment water reuse … In the research project FITWAS (reuse of filter …

… Water Body Type of the Year 2022 "Groundwater" Water Body Type of the Year 2022: Groundwater Source: Andreas Kücha At the …

… current "Flood warnings" and more detailed "Reports". Information on current water levels is provided by the waterway information system of the Federal Waterways and Shipping Administration ( …

… This leads to a degradation of the soil structure and soil functions such as water and nutrient storage capacity decrease. This results in a reduction of soil … enrichment or eutrophication in neighboring sensitive terrestrial ecosystems or water bodies (see for example Critical Loads ). However, soil loss by wind erosion …

… Soil loss by water erosion Potato dams in the downslope direction force soil loss by water. Source: Stephan Marahrens / Umweltbundesamt Uncovered soils are exposed …