1-22276-01 site plan

Project No. 1
            1-22276                                                                                                                    Page | 7
February, 20
           020
Ref: 1-22276,
           6, 2020-02-28, BR VE
                              ER 2
Wessel Petrooleum Pty Ltd – GE
                             EOTECHNICAL INVE
                                            ESTIGATION - Propo
                                                             osed Service Statio
                                                                               on Reconstruction, 52-54 Mary Street aand Weyba Road,
Noosaville




                                                      PHOT
                                                         TOGRAPH 6 – BH06

    4.2 Field Inves
                  stigation
To provvide the required asses
                             ssments, the                      on was carriied out:-
                                        e following investigatio

          Setting out the test ho
                                 ole locationss for GPS co-ordinates
                                                         c          s derived froom supplied
                                                                                           d plans and
                                                                                                     d
           electronic data.
                      d     Borehholes 1 to 6 6, inclusive were locatted by Soil Surveys Engineering,,
           with BH7, BH8 and BH9 B     locatio ns nominatted by the project envvironmental consultantt
           Prensa Ptyy Ltd.
          Clearing th he test holle locationss for underground se
                                                                 ervices usinng a certifiied service
                                                                                                   e
           locator, prio
                       or to drilling
                                    g.
          Coring the surface concrete pave   ement at a number of locations ((BH’s 1, 7, 8 and 9) to
                                                                                                    o
           allow penettration into the subsurfface soils.
          Drilling, log
                       gging, insitu
                                   u testing an
                                              nd sampling g of nine bo oreholes ovver the site e, to depthss
           from 3.0m to 6.0m, us   sing an EVH H1750 drilling rig. Sammples of reepresentativ  ve materialss
           were retrievved from th he boreholees 1 to 6 inc
                                                          clusive for geotechnica
                                                                       g          al testing, as
                                                                                               a required,,
           with sample es taken by y Prensa forr environmeental testing
                                                                      g in BH’s 2, 3, 5, 6, 7, 8 and 9.
          Dynamic co
                    one penetro
                              ometer testss adjacent to
                                                     t each bore
                                                               ehole.

The claassification of soils in the
                                t field is ssubjective, based on thet experie nce and jud    dgement off
the geootechnical drilling
                   d       technnician and some varia  ations in the
                                                                   e soil descrription, fromm the actuall
materiaal type may occur. In order
                               o      to red uce any inc
                                                       consistencie es which m may have oc  ccurred, the
                                                                                                       e
field descriptions have
                   h     been corrected,
                                c          w
                                           where appro opriate, to re
                                                                    eflect the avvailable laboratory testt
results.




                                                                                                             SO
                                                                                                              OIL SUR
                                                                                                                    RVEYS