10. OBoat Hire - RPEQ Design Report

Date: 11/11/2021 14:46:39                                                Queensland Government                                                                       Page: 1

                                                                         Soil and Land Information
Project SEA Site 899 Observation 1                                           Site Listing Report                                                                   SALI2079


                                                                             Project description
Project name:                  Acid sulfate soils of South East Queensland
Project status:                Data is from an active project and may be subject to change through additions/updates or further quality assessment processes
Location:                      NSW to Maryborough (< 10m AHD)

                                                                             Site characteristics
Date described:                17/03/1999                                               Observation type:           Hand auger boring
Site Type:                                                                              Observation class:          Class IIb (deep boring >2m, limited chemistry)

Slope (%):                     Not recorded                                             Morphological type:
Slope type                     Not recorded                                             Landform element:           Plain
Geology:                       Not recorded                                             Landform pattern:           Alluvial plain

Soil Name:                     Not recorded                                             Substrate lithology:        Not recorded
Runoff:                        Not recorded                                             Depth to free water:        0.3 m
Permeability:                  Not recorded                                             Erosion:                    Not recorded
Drainage:                      Not recorded                                             Microrelief type:           Not recorded
Disturbance:                   No effective disturbance                                 Proportion gilgai:          N/A
Rock outcrop:                  Not recorded                                             Vertical interval (m):      N/A
Surface condition:             Not recorded                                             Horizontal interval (m):    N/A
Surface coarse                 Not recorded                                             Microrelief component       N/A
fragments:                                                                              sampled:


                                                                                  Site location
Datum             Latitude (dd)      Longitude (dd)     Zone        Easting (m)       Northing (m)         Location accuracy (m)     Location measurement method
GDA 94            -26.40477          153.06813          56          506795            7079488
                                                                                                                Not recorded                        Not recorded
GDA 2020          -26.40475          153.06814          56          506796            7079489

                                                                              Soil classification
Australian Soil Classification (ASC)             Confidence                                  ASC Technical Reference                            Buried GSG           PPF
class undetermined, Sulfidic, Oxyaquic                                                       Isbell (1996) The Australian Soil Classification    N/A
Hydrosol.                                                                                    (First Edition)

                                                                             Profile morphology
No Name Upper           Lower Colour                      Mottles          Textures         Structures        Coarse fragments       Segregations     Strengths      Bounds
        depth           depth
        (m)             (m)
1  A1   0               0.25  Black (10YR 2/1)                             Sandy clay       Single grain                                                             gradual
                              moist                                        loam             structure;
                              ______
2   B21      0.25       0.4   Dark greyish brown          few (2-10%)      Loamy sand       Single grain                                                             gradual
                              (10YR 4/2) moist            medium (5-                        structure;
                              ______
                                                          15 mm)
                                                          distinct
                                                          orange
                                                          mottles;
3   B22      0.4        1.3       Light brownish grey     few (2-10%)      Coarse sand      Single grain                                                             gradual
                                  (2.5Y 6/2) moist        medium (5-                        structure;
                                  ______
                                                          15 mm)
                                                          distinct
                                                          brown
                                                          mottles;
4   2C1u     1.3        2.7       Grey (5Y 5/1) moist                      Coarse sand      Single grain                                                             abrupt
                                  ______                                                    structure;
5   2C2u     2.7        2.85      Grey (5Y 5/1) moist                      Coarse sand      Single grain      common (10-20%)                                        gradual
                                  ______                                                    structure;        angular shell
                                                                                                              medium pebbles (6-
                                                                                                              20 mm);
6   2C3u     2.85       3.7       Dark grey (5Y 4/1)                       Coarse sand      Single grain                                                             gradual
                                  moist                                                     structure;
                                  ______
7   2C4u     3.7        4.1       Dark grey (5Y 4/1)                       Loamy sand       Single grain
                                  moist                                                     structure;
                                  ______