Distribution of Hydraulic Head in the Swan Hills / Slave Point Hydrostratigraphic Unit (gridded data, ASCII format)

This grid represents the distribution of  hydraulic head in the Swan Hills / Slave Point hydrostratigraphic unit (HSU).  It is a result of a geostatistical model which was constructed using publicly available pressure data from drillstem test from oil and gas wells. 

The hydraulic head surface was mapped at a regional scale using many years of data, thus providing a good indication of regional groundwater flow within the unit rather than site-specific values.