1890 Effluent Disposal Review · MCU20/0022

                                                  Soil Investigation Summary
Client       GJ GARDNER HOMES SUNSHINE COAST NORTH                                                                    Date       16/12/2019
Site Address Lot 7, RP 858525, #292 Illoura Place, Cooroibah 4565                                                     Job No SER 1890


Test No.         9
Location         Adjoining Cottages - see PLATE 1                                                                            Test Values (per 100mm)
                                                                                                                           Procedure:AS 1289.6.3.2/3-1997
Depth   Origin        Description (Unified Classification)                                 Symbol     Comments
                                                                                                                              0.1    3     2.1
200       Fill      Clayey SAND fine-coarse sands, light brown/ orange brown,              SC
                    slightly moist, loose/medium dense.                                                                       0.2    6     2.2
1000      Fill      Sandy CLAY medium-high plasticity, white/ light grey brown, fine-      CH                                 0.3    5     2.3
                    medium sands, with silt, trace fine-medium gravel, slightly moist,                                        0.4    5     2.4
                    firm/stiff.
                                                                                                                              0.5    4     2.5
1300                Clayey SAND fine-medium sands, grey yellow brown, with silt,           SC
                    moist, medium dense.                                                                                      0.6    4     2.6
1500                Silty CLAY high plasticity, yellow brown/ light grey yellow, with      CH                                 0.7    4     2.7
                    fine sand, moist, stiff.                                                                                  0.8    4     2.8
2200                Silty CLAY high plasticity, light grey with slight yellow mottle,      CH       END
                                                                                                                              0.9    3     2.9
                    trace fine sand, moist, stiff/very stiff.
                                                                                                                              1.0    2     3.0
                                                                                                                              1.1    3     3.1
                                                                                                                              1.2    4     3.2
                                                                                                                              1.3    5     3.3
                                                                                                                              1.4    4     3.4
                                                                                                                              1.5    3     3.5
                                                                                                                              1.6    3     3.6
                                                                                                                              1.7    4     3.7
                                                                                                                              1.8    4     3.8
                                                                                                                              1.9          3.9
                                                                                                                              2.0          4.0

Test No.         10
Location         Adjoining Cottages/effluent option - see PLATE 1                                                            Test Values (per 100mm)
                                                                                                                           Procedure:AS 1289.6.3.2/3-1997
Depth   Origin        Description (Unified Classification)              Symbol          Comments      Effluent Soil Cat.
                                                                                                                              0.1    5     2.1
400       Fill      Sandy CLAY medium-high plasticity, light            CH                             5 - Moderately
                    grey brown/ white, fine-medium sands, with                                                                0.2    6     2.2
                    silt, trace medium-coarse gravel, slightly                                                                0.3    4     2.3
                    moist, firm/stiff.
                                                                                                                              0.4    4     2.4
500                 Silty SAND fine sands, dark grey, trace clay,       SM                             2 - Massive
                    moist, medium dense.                                                                                      0.5    6     2.5
750                 Clayey SAND fine sands, grey yellow brown,          SC                             3 - Massive            0.6    7     2.6
                    some silt, moist, medium dense.                                                                           0.7    6     2.7
1250                Silty CLAY medium plasticity, yellow brown/         CL                             5 - Strongly           0.8    6     2.8
                    yellow, with fine-medium sand, moist, stiff.
1800                Silty CLAY high plasticity, light grey/ white       CH              END            6 - Weakly
                                                                                                                              0.9    5     2.9
                    slight maroon mottle, trace fine sand, moist,                                                             1.0    5     3.0
                    stiff.
                                                                                                                              1.1    3     3.1
                                                                                                                              1.2    3     3.2
                                                                                                                              1.3    2     3.3
                                                                                                                              1.4    3     3.4
                                                                                                                              1.5    2     3.5
                                                                                                                              1.6    3     3.6
                                                                                                                              1.7    2     3.7
                                                                                                                              1.8    2     3.8
                                                                                                                              1.9    3     3.9
                                                                                                                              2.0          4.0




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