This report contains a 'combined' geological map showing four layers of geology, taken from the 1:50 000 scale BGS digital geological map of Great Britain (DiGMapGB-50). This report gives estimated mean annual ground temperature and thermal properties for the surface geology only.
It is designed for closed loop systems where water will not be abstracted and provides no information on diggability or depth to water.
A detailed interpretation of the thermal properties based on the geology at depth is available as an add on module to the Bespoke Point Prognosis report.
#1 For some sites, the latest available records are quite old, and while every effort is made to place the analysis in a modern geological context, it is possible in some cases that the geology at a site may differ from that described.
View an example "Ground Source Heat Pump" report (PDF 1019KB)
Report availability map
|Geological Map Extracts|
|Temperature and Thermal properties basic|
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