… which likewise fall to the authorities. Such investigations centre around the manner in which the site in question was used (e.g. accidents or spills that … is not set in stone. In the event a given investigation provides an indisputably sound basis for a definitive hazard assessment, the authorizing body can decide to … which are obtained using technical investigation measures such as soil and groundwater sample assays. The preliminary nature of such investigations is reflected …

… site. last update on 10.08.2020 Remediation measures Section 2(7) of the Bundes-Bodenschutzgesetz (BBodSchG) law defines the term “remediation measures” as … purposes is more sustainable than conventional excavation. Moreover, soil and groundwater cleanup efficiency can be optimized through the development of more … sites has proven successful. Thereby sources of contamination as well as foundations on old sites can be excavated precisely. Source: Frauenstein Investigation …

… emissions from building products Building products which come into contact with groundwater or rainwater should not release harmful amounts of pollutants. An … pollutants are dissolved of a construction product using water as solvent (eluent) under specified conditions. The eluted substances in the eluates generated in the … in all the mortar tests carried out. The very good consistency of the test results under the various test conditions shows that the analysed test methods are …

… web data base . Substances without a published  WGK classification in neither the Bundesanzeiger nor on the Rigoletto data base  must be regarded as highly hazardous … the WGK documentation according to Appendix 2 Number 1 of the AwSV to the Umweltbundesamt. An editable form of the documentation sheet according to Appendix 2 number … Documents. Signed documentation forms for substances are to be addressed to Umweltbundesamt Fachgebiet IV 2.6 Wassergefährdende Stoffe Schichauweg 58 12307 Berlin or: …

… is usually applied to land whose urban development potential is either being under-exploited or not exploited at all. In other words, such areas are unused or underused. There is no official definition of the term “brownfield”., Mostly, … to economic change and plant closings. Before brownfield land can be used, it must undergo what is known as land recycling, or brownfield redevelopment. However, …