Distribution of Hydraulic Head in the Dunvegan Hydrostratigraphic Unit (gridded data, ASCII format)

This grid represents the hydraulic head distribution in the Dunvegan hydrostratigraphic unit (HSU). It is a result of a geostatistical model which was constructed using publicly available data from the following sources:

1. Alberta Environment and Parks (AEP) Alberta Water Well Information Database (AWWID)
2. Pressure data from drillstem tests from oil and gas wells

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