Heinisch E, Klein S
Institut für Geographie und Geoökologie der AdW der DDR, Bereich Hydrologie, Berlin.
Z Gesamte Hyg. 1990 May;36(5):234-7.
The distribution pattern of persistent substances made transparent chemically-analytically, in surface waters reflects--considering spatial-temporal limitations--an image of the input pattern. This permits in special cases repercussions on attributable (industrial enterprises, trade, plant production, pest control) or partly or completely anonymous (landfills, ancient deposits, contamination centres, traffic, atmospheric depositions) causative agents The classification of these information requires the knowledge of substance and substrate specifics, especially detailed information about production and/or application of the substances and so represents an interdisciplinary task. Assessing single substance analyses permits a comparison with limit values or literature data. The consideration of combinations of substances which belong together due to production, application and/or transformation may help to elucidate the input patterns. This differential-diagnostic method is presented by a first evaluation of analytical findings in surface waters of an industrialized town and its surroundings.
在考虑时空限制的情况下，通过化学分析揭示的地表水中持久性物质的分布模式反映了输入模式的情况。这在特殊情况下能够对可归因的（工业企业、贸易、植物生产、病虫害防治）或部分或完全匿名的（垃圾填埋场、古代沉积物、污染中心、交通、大气沉降）致病因素产生影响。对这些信息进行分类需要了解物质和基质的具体情况，特别是有关物质生产和/或应用的详细信息，因此这是一项跨学科任务。评估单一物质分析结果可以与限值或文献数据进行比较。考虑由于生产、应用和/或转化而相关的物质组合，可能有助于阐明输入模式。本文通过对一个工业化城镇及其周边地区地表水分析结果的首次评估，介绍了这种鉴别诊断方法。
