Attachment J - Sewage Treatment Assessment

   Australian Soil Investigations                     LOG SECTIONS             Ref No. 190246
   Client:           Future-Plus Environmental
   Location:         (Lot 6 on RP848414) 35 Rules Road, Pomona
   Date:             20/11/2019
                                          (Disposal Area)
Depth             TEST SITE No 1              P   Depth            TEST SITE No 2             P
 100              Gravelly Clay CL                  100            Gravelly Clay CL
 200       Light to med clay, grey brown            200     Light to med clay, grey brown
 300         With fine to coarse gravel             300       With fine to coarse gravel
 400        Moist, moderate. (Cat 4-5)              400      Moist, moderate. (Cat 4-5)
 500                Silty Clay CH                   500              Silty Clay CH
 600         Med to high plast., orange             600       Med to high plast., orange
 700       Brown traces of fine to coarse           700     Brown traces of fine to coarse
 800    Gravel, moist, moderate. (Cat 5)            800    Gravel, moist, moderate. (Cat 5)
 900                Silty Clay CH                   900              Silty Clay CH
1000        Med to high plast., orange &           1000      Med to high plast., orange &
1100          Red, moist, moderate.                1100        Red, moist, moderate.
1200                    (Cat 5)                    1200                  (Cat 5)
1300                                               1300              (KSAT 0.867)
1400                                               1400
1500                                               1500
1600                                               1600
1700                                               1700
1800                 S 26.37819                    1800
1900                E 152.85651                    1900
2000                                               2000                    End
2100                                               2100
2200                                               2200
2300                                               2300
2400                                               2400               S 26.37859
2500                Silty Clay CH                  2500               E 152.85666
2600      Med to high plast., red mottled          2600
2700         Pale grey, moist, massive.            2700
2800                    (Cat 6)                    2800
2900                                               2900
3000                      End                      3000
3100                                               3100



   Depth = mm below ground level.
   P = blows per 100mm penetration with an approved 9kg penetrometer.
   Notation such as (SP) refers to the soil description to Table A1 AS1726 ‘Guide to the description
   identification and classification of soils’.
   Solid lines represent sharp interface between different soil types. Dotted lines represent
   gradation form one soil type to another.
   Abbreviations used
   UTP - unable to penetrate, Bec. – becoming, N.S.L. – Natural Surface Level
   Med. – medium, MW - Moderately weathered
   EW - extremely weathered, Plast. - Plasticity
   No recovery means unable to extract samples from the base of the bore hole because the soil
   will not bind in the auger head.
   The colour of the soil is often abbreviated, for example Gy = grey Or = orange.