REFERENCE DOCUMENTS - RAL25/0004 (As Published)

    Page                      : 3 of 9
    Work Order                : EB2414050
    Client                    : ENVIRONMENTAL ADVISORS
    Project                   : 125 NSC LAKE McDONALD DVE, COOROY

     Analytical Results
     Sub-Matrix: SOIL                                                      Sample ID           ST1                 ST2                 ST3                 ST4                 ST5
     (Matrix: SOIL)
                                                                  Sampling date / time   23-Apr-2024 00:00   23-Apr-2024 00:00   23-Apr-2024 00:00   23-Apr-2024 00:00   23-Apr-2024 00:00
      Compound                                   CAS Number       LOR         Unit        EB2414050-001       EB2414050-002       EB2414050-003       EB2414050-004       EB2414050-005
                                                                                              Result               Result             Result               Result              Result

      EA055: Moisture Content
        Moisture Content                                   ----   1.0          %             14.3                 13.8                ----                12.9                13.5

      EA055: Moisture Content (Dried @ 105-110°C)
        Moisture Content                                   ----   1.0          %              ----                ----               15.1                 ----                ----

      EA200: AS 4964 - 2004 Identification of Asbestos in Soils
        Asbestos Detected                           1332-21-4     0.1         g/kg            No                  No                  No                  No                  No

        Asbestos (Trace)                            1332-21-4      -            -             No                  No                  No                  No                  No

        Asbestos Type                               1332-21-4      -           --              -                   -                   -                   -                   -

        Sample weight (dry)                                ----   0.01         g             31.8                 28.9               33.2                 23.9                13.8

        APPROVED IDENTIFIER:                               ----    -           --          M. TRAN             M. TRAN             M. TRAN             M. TRAN             M. TRAN

        Synthetic Mineral Fibre                            ----    -           --             No                  No                  No                  No                  No

        Organic Fibre                                      ----    -           --            Yes                  Yes                Yes                  Yes                 Yes

      EG005(ED093)T: Total Metals by ICP-AES
        Arsenic                                     7440-38-2      5         mg/kg            <5                  <5                  <5                  <5                  <5

        Cadmium                                     7440-43-9      1         mg/kg            <1                  <1                  <1                  <1                  <1

        Chromium                                    7440-47-3      2         mg/kg            15                  22                  12                  14                   9

        Copper                                      7440-50-8      5         mg/kg            <5                  <5                   8                  <5                  <5

        Lead                                        7439-92-1      5         mg/kg             7                  10                  12                   9                   6

        Nickel                                      7440-02-0      2         mg/kg            <2                  <2                  <2                  <2                  <2

        Zinc                                        7440-66-6      5         mg/kg            16                  16                  19                  18                   20

      EG035T: Total Recoverable Mercury by FIMS
        Mercury                                     7439-97-6     0.1        mg/kg           <0.1                 0.1                 0.3                 0.1                 <0.1

      EP066: Polychlorinated Biphenyls (PCB)
        Total Polychlorinated biphenyls                    ----   0.1        mg/kg            ----                ----               <0.1                 ----                ----

      EP068A: Organochlorine Pesticides (OC)
        alpha-BHC                                    319-84-6     0.05       mg/kg            ----                ----               <0.05                ----                ----

        Hexachlorobenzene (HCB)                      118-74-1     0.05       mg/kg            ----                ----               <0.05                ----                ----

        beta-BHC                                     319-85-7     0.05       mg/kg            ----                ----               <0.05                ----                ----


Document Set ID: 23717062
Version: 0, Version Date: 01/01/1900