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.         5
Location         Effluent (main residence) - 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          2.1
250                 Clayey SAND fine-medium sands, dark grey            SC                              3 - Massive
                    brown, with silt, slightly moist/moist,                                                                    0.2          2.2
                    loose/medium dense.                                                                                        0.3          2.3
600                 Silty CLAY medium plasticity, yellow brown,         CL                              5 - Strongly           0.4          2.4
                    with fine-medium sand, trace fine gravel,
                    moist, stiff/very stiff.                                                                                   0.5          2.5
1200                Silty CLAY high plasticity, red/ red brown/         CH                              6 - Strongly           0.6          2.6
                    yellow brown, with fine-medium sand, trace                                                                 0.7          2.7
                    medium-coarse gravel, moist, stiff.
                                                                                                                               0.8          2.8
1500                Silty CLAY high plasticity, light grey/ white/      CH               END            6 - Weakly
                    maroon, trace fine gravel/fine sand, moist,                                                                0.9          2.9
                    stiff.                                                                                                     1.0          3.0
                                                                                                                               1.1          3.1
                                                                                                                               1.2          3.2
                                                                                                                               1.3          3.3
                                                                                                                               1.4          3.4
                                                                                                                               1.5          3.5
                                                                                                                               1.6          3.6
                                                                                                                               1.7          3.7
                                                                                                                               1.8          3.8
                                                                                                                               1.9          3.9
                                                                                                                               2.0          4.0

Test No.         6
Location         Detached Cottage - 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                 Silty SAND fine sands, grey / dark grey yellow, trace clay, dry,        SM
                    loose/medium dense.                                                                                        0.2   4      2.2
350                 Silty SAND fine sands, light yellow brown, some clay/fine gravel,       SM                                 0.3   8      2.3
                    dry, medium dense/dense.                                                                                   0.4   12     2.4
650                 Silty GRAVEL fine-medium gravel, yellow/ grey yellow, with fine-        GM                                 0.5   11     2.5
                    coarse sand, some clay, dry, medium dense/dense.
                                                                                                                               0.6    6     2.6
1100                Silty CLAY medium-high plasticity, red brown with grey mottle,          CH
                    with fine-medium sand, trace fine gravel, moist, stiff/very stiff.                                         0.7    5     2.7
1700                Silty CLAY high plasticity, maroon/ red/ light grey, some fine          CH                                 0.8    5     2.8
                    sand, trace fine gravel, moist, stiff.
                                                                                                                               0.9    3     2.9
2200                Silty CLAY high plasticity, light grey with maroon mottle, trace fine   CH       END
                    gravel/fine sand, moist, stiff.                                                                            1.0    2     3.0
                                                                                                                               1.1    2     3.1
                                                                                                                               1.2    2     3.2
                                                                                                                               1.3    2     3.3
                                                                                                                               1.4    2     3.4
                                                                                                                               1.5    4     3.5
                                                                                                                               1.6    3     3.6
                                                                                                                               1.7    3     3.7
                                                                                                                               1.8    4     3.8
                                                                                                                               1.9          3.9
                                                                                                                               2.0          4.0




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