… mercury decreases only slowly after that. The measurements by the Laender on fish indicate that the environmental quality standard for mercury of 20 µg/kg, which was … mercury decreases only slowly after that. The measurements by the Laender on fish indicate that the environmental quality standard for mercury of 20 µg/kg, which was …

… watercourses registered (see graphs): Total phosphorus The part of measuring sites indicated excessive pollution (class IV) until heavy pollution (class III) decrease significantly since the early 1990s. The part of measuring indicated critical pollution (class II-III) increase significantly. There is also a light increase of measuring sites indicated moderate (class II) until no anthropogenic pollution (class I). In 2016, …

… the equivalence of such methods. The authorizing body’s final hazard assessment indicates whether or not the site in question is contaminated. By law, precautionary … Section 13 of the Bundes-Bodenschutz- und Altlastenverordnung (BBodSchV) regulation indicates the cases in which the authorities are empowered to require that polluters … the equivalence of such methods. The authorizing body’s final hazard assessment indicates whether or not the site in question is contaminated. By law, precautionary …