denominator

5000

37 record(s)
 
Type of resources
Available actions
Topics
Keywords
Contact for the resource
Provided by
Groups
Years
Representation types
Update frequencies
status
Scale
From 1 - 10 / 37
  • Drinking water shortage (level « red »)

  • Drinking water shortage (level « orange »)

  • This layer contains the regulations contained in the land use plan of the Préizerdaul municipality. The information in this geoportal layer have no legal value and must be considered as mere indications related to the original document. The original plan can be viewed in the Préizerdaul administration.

  • The surveillance monitoring is carried out respecting the luxemburgish legislation (règlement grand-ducal du 15 janvier 2016) on 4 monitoring sites. Three of them are located in the international river basin district of the Rhine, one is located in the inernational river basin district of the Meuse.

  • This layer contains the regulations contained in the land use plan of the municipality of Lintgen. The information in this geoportal layer has no legal value and must be considered as mere indications related to the original document. The original plan can be viewed in the local administration.

  • This layer contains the regulations contained in the land use plan of the Remich municipality. The information in this geoportal layer have no legal value and must be considered as mere indications related to the original document. The original plan can be viewed in the Préizerdaul administration.

  • The "good ecological potential" is the environmental quality objective defined by the water framework directive for artificial and heavily modified surface water bodies. The ecological potential is assessed in four classes ranging from 1 to 4 (good and higher, moderate, poor, bad). The classification of the ecological potential is based on the biological, physico-chemical and in some cases also the hydromorphological quality elements.

  • The surface water typology was determined on the basis of geographical , geological, morphological and hydrological characteristics. The Luxembourgish surface water typology comprises six types. For all six types the reference conditions, which would be achieved if there were no anthropogenic pressures impacting surface waters, are described in fact sheets. The reference conditions correspond to the high status of surface water bodies.

  • Chemical status of the water bodies 2009

  • According to the water framework directive (Directive 2000/60/CE), the biological parameter fish are monitored in surface water bodies in order to determine the ecological status. Fish react sensitively to the continuity and the hydrological flow of surface water. Fish are therefor sampled in the SWB which have deficits here. The methodology applied for sampling is the standard NF EN 14962:2006 "water quality − guidance on the scope and selection of fish sampling methods".