Oberhalb Moselmündung

Upstream the Moselle confluence;   
Map Oberhalb Moselmündung
 
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At the exit of the Rhine from the Rhenish Slate Mountains and upstream of the Moselle confluence at the German Corner at Koblenz

The sub-area is situated at the Middle Rhine which flows through a steep and narrow valley of less than 150 meter width between Bingen and Koblenz. The surrounding uplands belong to the Rheinisches Schiefergebirge (Rhenish Slate Mountains) with its Palaeozoic stratification. In the north of Koblenz the valley widens in the Neuwied Basin. The Middle Rhine and the Lower Rhine have not been subject to stream widening and straightening.

Sampling site

Koblenz (km 590.3) Middle Rhine above the Moselle mouth in Koblenz near the German Corner

Specimen

Zebra mussel Common mussel species as invasive animal in rivers and lakes with high information level for water pollution
Bream Bioindicator in rivers and lakes
Suspended particulate matter Fine insoluble mineral or organic particles in the water phase

Analytes

Metals Eighty percent of all elements on earth are metals
Nonmetals Only eighteen elements in the periodic table
Organometallic compounds Organic substances with at least one metall atom
Chlorohydrocarbons Group of organic compounds with at least one covalently bonded chlorine atom
DDT and metabolites Toxic and persistent organochloropesticide
Hexachlorocyclohexane Several isomeric compounds among the group of chlorinated hydrocarbons
Polycyclic Aromatic Hydrocarbons Group of organic compounds with at least three condensed six-membered rings
Biocides and plant protection products Chemical agents against harmful organisms and for plant protection
Perfluoroalkyl and polyfluoroalkyl substances Persistent organic compounds in which the hydrogen atoms at the carbon skeleton are completely (perfluoroalkyl) or partially (polyfluoroalkyl) substituted by fluorine atoms.
Polycyclic musks Class of synthetic fragrances
Alkylphenol compounds Class of non-ionic surfactants and their degradation products
Stable Isotopes Atoms of one element with different weights
UV-Filter UV-Filter for humans and products
Supplementary parameters Additional information for the interpretation of contamination data

Sampling period

1995 - 2018