Hydraulic conductivity (C)
DRASTIC parameter C
dataset
English
Geoscientific information
GEMET - INSPIRE themes, version 1.0:
European Geoscience Registry - Projects:
Free:
GeoERA, HOVER, vulnerability assessment, DRASTIC, hydraulic conductivity
19.47,
59.78,
31.59,
70.09
creation: 2020-06-30
grid
Geological Survey of Finland (GTK)
PL 96 (Vuorimiehentie 5),
Espoo,
02151,
Finland
email:
gtk@gtk.fi
Role: author
Data Quality
The hydraulic conductivity (K-values) of the aquifer media in the saturated zone were obtained from the grain-size analysis of 294 soil samples from drilled borehole data in the GTK-Lähde database and from literature. Due to inadequate K-value data available for the whole of Finland, the median K-values of each soil type were then applied directly to the base sediment of the superficial deposit of Finland scales at 1:20 000 and in some areas at 1:200 000.
Constraints
Metadata about metadata
5fc45990-1f2c-4ba1-8f6f-4d6b0a010833
Geological Survey of Finland (GTK)
email:
samrit.luoma@gtk.fi
Role: point of contact
Geological Survey of Finland (GTK)
email:
juuso.ikonen@gtk.fi
Role: point of contact
2021-08-10