All the tables listed in appendix 1 are contained within the Groundwater_level_data.xlsx file. The geospatial data can be found in the following locations: • All the well point and contour GIS datasets listed in appendix 2 are contained within the ESRI Geodatabase SIR_2009_5226_GEODATABASE.mdb • All the well point and contour GIS shapefiles listed in appendix 2 are contained within the file SIR_2009_5226_SHAPEFILES.zip . • All the individual well point and contour shapefiles listed in appendix 2 are available individually within the SIR_2009_5226_SHAPEFILES/ directory.