RFI -Attachment 6 - Geotechnical Investigation Report CORE

                                                                                                                                                                                                                                                                                                                                                                                       REPORT OF BOREHOLE: BH2
                                                                                                                                                                                                                                                                                                                                                          East           508769.0 m
                                                                                                                                                                                                                                                                                                                                                          North          7078115.0 m MGA94 Zone 56                                Sheet               1 OF 1
                                                                                                                                                                                                                               Client                            Walsh Consulting Engineers                                                               Surface RL     31.80 m AHD                                              Logged:             MD
                                                                                                                                                                                                                               Project                           Proposed Boutique Hotel                                                                  Contractor     Core Consultants                                         Logged Date:        25/08/21
                                                                                                                                                                                                                               Location                          Resort Drive, Noosa Heads                                                                Drill Rig      Eziprobe                                                 Checked:            GH
                                                                                                                                                                                                                               Job No.                           J001390                                                                                  Inclination    -90° Hole Dia. 100 mm                                    Checked Date:       30/09/21

                                                                                                                                                                                                                                              Drilling                                   Sampling                                                                                     Field Material Description




                                                                                                                                                                                                                                                                                                                              GROUP SYMBOL




                                                                                                                                                                                                                                                                                                                                                                                                            CONSISTENCY
                                                                                                                                                                                                                                PENETRATION




                                                                                                                                                                                                                                                                                                                                                                                                                                      DCP TEST




                                                                                                                                                                                                                                                                                                        RECOVERED
                                                                                                                                                                                                                                RESISTANCE




                                                                                                                                                                                                                                                                                                                                                                                                            CONDITION
                                                                                                                                                                                                                                                                                                                                                                                                            MOISTURE
                                                                                                                                                                                                                                                                                       SAMPLE OR




                                                                                                                                                                                                                                                                                                                    GRAPHIC




                                                                                                                                                                                                                                                                                                                                                                                                            DENSITY
                                                                                                                                                                                                                      METHOD




                                                                                                                                                                                                                                                                                                                                                      SOIL/ROCK MATERIAL DESCRIPTION                                               Blows per 100 mm
                                                                                                                                                                                                                                                                (metres)




                                                                                                                                                                                                                                                                                       FIELD TEST
                                                                                                                                                                                                                                              WATER

                                                                                                                                                                                                                                                                DEPTH




                                                                                                                                                                                                                                                                                                                    LOG
                                                                                                                                                                                                                                                                           DEPTH                                                                                                                                          0   5           10     15    20   25
                                                                                                                                                                                                                                                                            RL
                                                                                                                                                                                                                                                                   0
                                                                                                                                                                                                                                                                                   BDS 0.05-0.40 m                            SP             FILL SAND (TOPSOIL) trace silt: fine to medium grained, dark
                                                                                                                                                                                                                                                                           31.70
                                                                                                                                                                                                                                                                                                                              SP             brown; rootlets up to 2 mm in diameter.
                                                                                                                                                                                                                                                                           0.40
                                                                                                                                                                                                                                                                                                                                             SAND (POSSIBLY AEOLIAN) trace silt: fine to medium grained,
                                                                                                                                                                                                                                                                           31.40                                              SP
                                                                                                                                                                                                                                                                                   DS 0.50-0.90 m                                            grey and dark grey.
                                                                                                                                                                                                                                                                                                                                                                                                                  L/
                                                                                                                                                                                                                                              Not Encountered




                                                                                                                                                                                                                                                                                                                                             SAND (AEOLIAN SOIL): fine to medium grained, pale grey with          MD
                                                                                                                                                                                                                                                                                                                                             brown.
                                                                                                                                                                                                                      ADT




                                                                                                                                                                                                                                    L                              1                                                                                                                                         D
                                                                                                                                                                                                                                                                           1.25
                                                                                                                                                                                                                                                                           30.55                                                             Pale grey.
                                                                                                                                                                                                                                                                                   DS 1.50-2.00 m                                                                                                                 MD /
                                                                                                                                                                                                                                                                                                                                                                                                                   D
                                                                                                                                                                                                                                                                            2.00
                                                                                                                                                                                                                                                                   2
                                                                                                                                                                                                                                                                                                                                             Hole Terminated at 2.00 m
                                                                                                                                                                                                                                                                                                                                             Target depth
                                                                                                                                                                                                                                                                                                                                             Backfilled on completion




                                                                                                                                                                                                                                                                   3
CORE 2.01.1 LIB.GLB Log IS AU TEST PIT 3 J001390-WALSH-NOOSA SPRINGS-LOGS.GPJ <<DrawingFile>> 30/9/2021 11:00 10.02.00.04 Datgel Lab and In Situ Tool - DGD | Lib: Core 2.01.1 2020-05-19 Prj: Core 2.00 2020-03-24




                                                                                                                                                                                                                                                                   4




                                                                                                                                                                                                                                                                   5




                                                                                                                                                                                                                                                                                                                                                   Sketch & Other Observations




                                                                                                                                                                                                                                                                               This report must be read in conjunction with accompanying notes and abbreviations. It has been prepared for geotechnical
                                                                                                                                                                                                                                                                              purposes only, without attempt to assess possible contamination. Any references to potential contamination are for information
                                                                                                                                                                                                                                                                                           only and do not necessarily indicate the presence or absence of soil or groundwater contamination.