Groundwater Vulnerability to Pollution C index map (Hydraulic Conductivity) in Catalonia according to DRASTIC
Hydraulic conductivity map expressed as an index value, according to DRASTIC ranges from 1 to 10, being 10 the high permeability aquifers (> 1.0*10-2 m/s) and 1 the low permeability aquifers (< 5.0*10-7 m/s).
dataset
https://www.icgc.cat/vulnerabilitat-aquifers-drastic-C
English
Environment
Geoscientific information
Health
Geoscientific information
Health
GEMET - INSPIRE themes, version 1.0:
European Geoscience Registry - Projects:
Free:
Hydrogeology, groundwater resource, HOVER, EGDI
-0.20,
40.28,
3.57,
43.11
creation: 2020-09-01
grid
Cartographic and Geological Institute of Catalonia (ICGC)
Montjuïc Parc.,
Barcelona,
08038,
Spain
email:
Georgina.Arno@icgc.cat
Role: custodian
Catalan Water Agency (ACA)
Provença 204 - 208,
Barcelona,
08036,
Spain
email:
xvibanez@gencat.cat
Role: author
Data Quality
The hydraulic conductivity map has been created in collaboration with the Catalan Water Agency (ACA). It is based in the Aquifers map of Catalunya at 1:50.000 scale (ACA, 2014), considering the main lithology of the aquifers and the data collected from pumping tests to make the assignment of the “I” index value according to DRASTIC ranges.
Constraints
Metadata about metadata
5fc642c4-e728-45bb-a6a7-13280a010833
Cartographic and Geological Institute of Catalonia (ICGC)
email:
Georgina.Arno@icgc.cat
Role: point of contact
2022-04-04