Interpolation (Kriging) of the pH content (CaCl2) in agricultural soils. Based on soil analysis data from 2009 to 2014. Data not transformed into INSPIRE data model

This dataset contains the Soil map of the Grand-Duchy of Luxembourg at scale of 1:100.000. It contains a classification of the complete territory in 29 soil mapping units (SMU) containing information on texture, stoniness, nature of coarse fragments, drainage and simplified pedogenetic classification. The dataset has been published in 1969.

Modeling of the content of topsoil organic carbon (%) (ISO 10694) in croplands (0-25 cm), permanent grasslands (0-10 cm), vineyards (0-30 cm) and forests (0-20 cm). Based on soil analysis data collected between 2012-2014 (agriculture, vineyards) and 1998-2001 (forest). Data not transformed into INSPIRE data model

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".

The ecological status of the natural waterbodies is assessed in 5 classes going from 1 to 5 (high, good, moderate, poor, bad). The classification of the ecological status is based on the biological quality elements, physico-chemical quality elements and in some cases also the hydromorphological quality elements.

The geostatistical interpolation map shows in real time the most probable distribution of the pollutant fine particles (PM10) between the different fixed measurement points that make up the telemetric network of Luxembourg, this at a resolution of 1km2.

Luxembourg's surface water bodies have been grouped into so-called "study zones", which essentially correspond to the country's major catchment areas. Seven study zones have been designated in total.

A medium combustion plant is any technical device with a rated thermal input of 1 MW or more and less than 50 MW in which combustible products are oxidised in order to use the heat thus produced, such as combustion plants, engines and gas turbines. All medium combustion installations must be registered with the Environmental Administration, which keeps a public register with information on each installation. The operating conditions and the obligations of the operators of these installations are laid down in the Grand-Ducal Regulation of 24 April 2018 on the limitation of emissions from medium combustion installations.

Décharges déchets ménagers

The groundwater bodies are classified according to 6 states: no data available, very good, good, moderate, unsatisfactory, bad.