140612 Stg2 Report final - epa.wa.gov.au€¦ · Page : 3 of 6 Work Order : Client : EP1403083...

140612_Stg2 Report_final.docx

M09812A03 June 2014

APPENDIX C

Groundwater Quality C1 Groundwater Quality Table

C2 Laboratory Results

140612_Stg2 Report_final.docx

M09812A03 June 2014

Chemical Name Unit ANZECC Livestock

ANZECC 2000 (95%

Protection) LOR BRR0004

OLD CAMP BORE

BRAR0030 BRR0036M BRR0010 BRGR0016 BRR0030 BRWWD002 BRGWD003 BRGWD007 BRRWS001 BRRWS007M BRRWS002M BRAWD008 BRRWS008 %RPD

BRR030 BRR0036M

Physiochemical Parameters

pH pH Unit

‐ ‐ 0.01 7.87 7.695 7.335 7.11 7.29 6.49 7.14 6.44 6.57 7.66 5.93 6.19 7.82 7.29 7.33 <20% <20%

Electrical Conductivity (EC)

µS/cm ‐ ‐ 1 4910 1425 1480 31850 1320 274 1083.33 280 271 2030 508 161 2030 1930 2970 <20% <20%

Total Dissolved Solids (TDS)

mg/L 4000 ‐ 1 3190 926 962 20700 858 178 724.50 182 176 1320 330 105 1210 1110 1930 <20% <20%

Total Hardness as CaCO3

mg/L ‐ ‐ 1 1056.5 341.5 336 9100 273.5 30 156.50 45 39 364 98 31 280 462 811 <20% <20%

Major Inorganic Parameters

Calcium (Ca) mg/L 1000 ‐ 1 97 38 38 685 38.5 4 21.00 5 4 42 8 6 23 53 99 <20% <20%

Magnesium (Mg) mg/L ‐ ‐ 1 197.5 60 58.5 1795 43 5 24.67 8 7 63 19 4 54 80 137 <20% <20%

Potassium mg/L ‐ ‐ 1 108.5 34.5 26.5 340 57 15 19.00 12 13 50 8 5 41 36 49 <20% <20%

Sodium (Na) mg/L ‐ ‐ 1 623.5 163 181 4500 151 36 160.33 34 32 267 50 17 377 251 329 <20% <20%

Sulphate (SO4) mg/L 1000 ‐ 1 340 84 114 2920 12 <LOR 74.00 <LOR <LOR <LOR <LOR <LOR 123 142 <LOR <20% <20%

Hydroxide Alkalinity as CaCO3

mg/L ‐ ‐ 1 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐

Bicarbonate Alkalinity as CaCO3

mg/L ‐ ‐ 1 496 377.5 329.5 275 371.5 45 169.00 46 38 340 21 24 590 316 488 <20% <20%

Carbonate Alkalinity as CaCO3

mg/L ‐ ‐ 1 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐

Total Alkalinity as CaCO3

mg/L ‐ ‐ 1 496 377.5 329.5 275 371.5 45 169.00 46 38 340 21 24 590 316 488 <20% <20%

Chloride (Cl‐) mg/L ‐ ‐ 1 1150 189.5 219.5 11350 207.5 48 196.67 54 51 409 130 29 272 388 614 <20% <20%

Fluoride (F) mg/L 2 ‐ 0.1 1.2 0.9 0.75 0.55 1.1 0.4 0.60 0.4 0.3 1.2 0.1 0.1 1.1 0.8 1 <20% <20%

Metal Parameters

Aluminium (Al); pH < 6.5

mg/L ‐ ID 0.01 0.02 <LOR 0.02 <0.05 0.325 0.01 0.02 <LOR <LOR <LOR <LOR <LOR 0.04 <LOR <LOR ‐ ‐

Antimony (Sb) mg/L ‐ ID 0.001 <LOR <LOR <LOR <0.005 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐

Arsenic ‐ total (As) mg/L 0.5 ‐ 0.001 0.0025 <LOR 0.001 0.013 0.003 0.001 <LOR <LOR 0.006 <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐

Barium (Ba) mg/L ‐ ‐ 0.001 0.068 0.031 0.0545 0.045 0.6605 0.114 0.09 0.172 0.132 0.05 0.077 0.008 0.07 0.075 0.085 <20% <20%

Beryllium (Be) mg/L ND ID 0.001 <LOR <LOR <LOR <0.005 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐

Boron (B) mg/L 5 0.370 0.05 1.18 0.54 0.51 1.49 0.59 0.14 0.35 0.17 0.12 0.53 0.08 0.08 1.01 0.5 0.62 <20% <20%

Cadmium (Cd) mg/L 0.01 0.0002 0.0001 <LOR <LOR <LOR <0.0005 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐

Cobalt (Co) mg/L 1 ID 0.001 0.0035 <LOR 0.002 <0.005 0.002 <LOR 0.00 <LOR <LOR <LOR 0.001 <LOR <LOR <LOR <LOR ‐ ‐

Copper (Cu) mg/L 1 (cattle) 0.0014 0.001 0.002 0.002 0.0025 0.009 0.008 0.002 <LOR 0.001 <LOR 0.002 0.002 <LOR <LOR 0.002 <LOR <20% ‐

Chromium ‐ total (Cr) mg/L 1 ‐ 0.001 <LOR 0.002 0.0035 <0.005 0.001 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR 0.004 <LOR ‐ ‐

Iron (Fe) mg/L ID 0.05 0.12 <0.05 0.06 0.33 0.24 <0.05 <0.05 <0.05 0.2 <0.05 <0.05 1.83 0.11 <LOR 1.4 ‐ ‐

Lead (Pb) mg/L 0.1 0.0034 0.001 <LOR <LOR <LOR <0.005 0.001 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐

Manganese (Mn) mg/L 1.9 0.001 0.0685 0.0245 0.015 0.715 0.029 0.003 0.03 0.003 0.029 0.082 0.043 0.017 0.277 0.108 0.442 <20% ‐

Mercury total (Hg) mg/L 0.002 ‐ 0.0001 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐ <LOR ‐ ‐

Molybdenum (Mo) mg/L 0.15 ID 0.001 0.001 <LOR 0.001 <0.005 0.0015 <LOR <LOR <LOR <LOR 0.01 <LOR <LOR 0.003 <LOR <LOR ‐ ‐

Nickel (Ni) mg/L 1 0.011 0.05 0.0015 <LOR 0.0015 0.008 0.002 <LOR 0.00 <LOR 0.002 0.003 0.002 <LOR <LOR <LOR <LOR ‐ <20%

Selenium ‐ total (Se) mg/L 0.02 0.011 0.01 <LOR <LOR <LOR 0.06 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐ <LOR ‐ ‐

Tin (Sn) mg/L ID 0.001 <LOR 0.001 0.001 <0.005 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐

Vanadium (V) mg/L ND ID 0.01 0.01 <LOR <LOR <0.05 0.01 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐

Zinc (Zn) mg/L 20 0.008 0.05 0.01 0.014 0.0395 0.0265 0.015 0.014 0.0095 0.006 0.015 0.045 0.018 0.005 <LOR 0.01 <0.005 <20% <20%

Nitorgen‐Species Parameters

Ammonia (NH3) mg/L 0.9 0.01 0.245 0.045 0.015 0.11 0.06 0.02 0.02 <LOR0 0.06 0.01 0.01 0.01 ‐ ‐ 0.01 <20% ‐

Nitrite (NO2) mg/L 30 ‐ 0.01 <LOR <LOR <LOR 0.02 0.02 <LOR <LOR <LOR <LOR 0.01 <LOR <LOR ‐ ‐ <LOR ‐ ‐

Nitrate (NO3) mg/L 400 0.7 0.01 3.69 0.905 1.935 0.74 2.665 0.97 1.53 0.7 0.26 1.18 1.47 <LOR ‐ ‐ 0.22 <20% <20%

Nitrite + Nitrate as N mg/L ‐ ‐ 0.01 3.69 0.905 1.935 0.75 2.675 0.97 1.53 0.7 0.26 1.19 1.47 <LOR <LOR 2.69 0.22 <20% <20%

Uranium (U) mg/L 0.2 ID 0.001 0.035 0.004 0.054 0.032 0.0035 <LOR 0.00 0.001 <LOR 0.017 <LOR <LOR 0.008 0.057 0.016 <20% ‐

Thorium mg/L ‐ ‐ 0.001 13 1 2 <5 12 2 1.00 2 4 2 <LOR <LOR <LOR <LOR 1 ‐ ‐

Ultra‐Trace Elements

Uranium (U) mg/L 0.2 ‐ 0.0010 0.034 0.003 0.044 0.032 0.002 <LOR <LOR 0.001 <LOR 0.017 <LOR <LOR ‐ ‐ 0.016 ‐ <20%

Thodium (Th) mg/L ‐ ‐ 0.0010 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ‐ ‐ <LOR ‐ ‐

Mercury total (Hg) mg/L 0.00004 ‐ ‐ ‐ <LOR ‐ ‐ ‐ <LOR <LOR ‐ ‐ <LOR <LOR <LOR ‐ ‐ ‐

Selenium mg/L 0.00002 ‐ ‐ ‐ 0.011 ‐ ‐ ‐ 0.0004 <LOR ‐ ‐ <LOR <LOR 0.0026 ‐ ‐ ‐

False

5 5.00True Environmental

CERTIFICATE OF ANALYSISWork Order : EP1403083 Page : 1 of 6

:: LaboratoryClient Environmental Division PerthNORTHERN MINERALS

: :ContactContact ROBIN JONES Scott James

:: AddressAddress Level 1, 675 Murray Street

West Perth 6005

10 Hod Way Malaga WA Australia 6090

:: E-mailE-mail [email protected] [email protected]

:: TelephoneTelephone 08 9481 2344 +61-8-9209 7655

:: FacsimileFacsimile ---- +61-8-9209 7600

:Project BROWNS RANGE QC Level : NEPM 2013 Schedule B(3) and ALS QCS3 requirement

:Order number NML00787

:C-O-C number ---- Date Samples Received : 29-APR-2014

Sampler : J.F. Issue Date : 06-MAY-2014

Site : ----

7:No. of samples received

Quote number : EP/440/14 6:No. of samples analysed

This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. All pages of this report have been checked and approved for

release.

This Certificate of Analysis contains the following information:

l General Comments

l Analytical Results

NATA Accredited Laboratory 825

Accredited for compliance with

ISO/IEC 17025.

SignatoriesThis document has been electronically signed by the authorized signatories indicated below. Electronic signing has been

carried out in compliance with procedures specified in 21 CFR Part 11.

Signatories Accreditation CategoryPosition

Canhuang Ke Perth InorganicsMetals Instrument Chemist

Chas Tucker Perth InorganicsSenior Inorganic Chemist

Efua Wilson Perth InorganicsMetals Chemist

Shobhna Chandra Sydney InorganicsMetals Coordinator

Environmental Division Perth ABN 84 009 936 029 Part of the ALS Group An ALS Limited Company

Address 10 Hod Way Malaga WA Australia 6090 | PHONE +61-8-9209 7655 | Facsimile +61-8-9209 7600

2 of 6:Page

Work Order :

:Client

EP1403083

NORTHERN MINERALS

BROWNS RANGE:Project

General Comments

The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house

developed procedures are employed in the absence of documented standards or by client request.

Where moisture determination has been performed, results are reported on a dry weight basis.

Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.

Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.

When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing purposes.

Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.

CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.

LOR = Limit of reporting

^ = This result is computed from individual analyte detections at or above the level of reporting

Key :

EG020: Metals LOR for particular sample(s) raised due to high TDS content.l

EK071G (Reactive Phosphorus): LOR raised due to possible sample matrix interference.l

3 of 6:Page

Work Order :

:Client

EP1403083

NORTHERN MINERALS


Analytical Results

BRRWS002MBRRWS007MBRAWD008BRGWD003BRWWD002Client sample IDSub-Matrix: WATER (Matrix: WATER)

18-APR-2014 11:3018-APR-2014 14:1019-APR-2014 14:3020-APR-2014 12:5017-APR-2014 12:55Client sampling date / time

EP1403083-005EP1403083-004EP1403083-003EP1403083-002EP1403083-001UnitLORCAS NumberCompound

EA005P: pH by PC Titrator

pH Value 6.846.59 7.29 6.63 7.82pH Unit0.01----

EA010P: Conductivity by PC Titrator

Electrical Conductivity @ 25°C 208220 1930 99 2030µS/cm1----

EA015: Total Dissolved Solids

Total Dissolved Solids @180°C 125141 1110 60 1210mg/L10----

EA065: Total Hardness as CaCO3

Total Hardness as CaCO3 4042 462 34 280mg/L1----

ED037P: Alkalinity by PC Titrator

Hydroxide Alkalinity as CaCO3 <1<1 <1 <1 <1mg/L1DMO-210-001

Carbonate Alkalinity as CaCO3 <1<1 <1 <1 <1mg/L13812-32-6

Bicarbonate Alkalinity as CaCO3 4445 316 40 590mg/L171-52-3

Total Alkalinity as CaCO3 4445 316 40 590mg/L1----

ED041G: Sulfate (Turbidimetric) as SO4 2- by DA

Sulfate as SO4 - Turbidimetric 1814 142 2 123mg/L114808-79-8

ED045G: Chloride Discrete analyser

Chloride 2529 388 8 272mg/L116887-00-6

ED093F: Dissolved Major Cations

Calcium 87 53 7 23mg/L17440-70-2

Magnesium 56 80 4 54mg/L17439-95-4

Sodium 2527 251 6 377mg/L17440-23-5

Potassium 78 36 4 41mg/L17440-09-7

EG020F: Dissolved Metals by ICP-MS

Aluminium 0.01<0.01 <0.01 <0.01 0.04mg/L0.017429-90-5

Arsenic 0.002<0.001 <0.001 <0.001 <0.001mg/L0.0017440-38-2

Beryllium <0.001<0.001 <0.001 <0.001 <0.001mg/L0.0017440-41-7

Barium 0.0420.074 0.075 0.107 0.070mg/L0.0017440-39-3

Cadmium <0.0001<0.0001 <0.0001 <0.0001 <0.0001mg/L0.00017440-43-9

Chromium <0.001<0.001 0.004 <0.001 <0.001mg/L0.0017440-47-3

Cobalt 0.001<0.001 <0.001 0.003 <0.001mg/L0.0017440-48-4

Copper 0.0020.004 0.002 0.003 <0.001mg/L0.0017440-50-8

Lead <0.001<0.001 <0.001 <0.001 <0.001mg/L0.0017439-92-1

Manganese 0.2480.142 0.108 0.590 0.277mg/L0.0017439-96-5

Molybdenum <0.001<0.001 <0.001 <0.001 0.003mg/L0.0017439-98-7

4 of 6:Page

Work Order :

:Client

EP1403083

NORTHERN MINERALS


Analytical Results

BRRWS002MBRRWS007MBRAWD008BRGWD003BRWWD002Client sample IDSub-Matrix: WATER (Matrix: WATER)

18-APR-2014 11:3018-APR-2014 14:1019-APR-2014 14:3020-APR-2014 12:5017-APR-2014 12:55Client sampling date / time


EG020F: Dissolved Metals by ICP-MS - Continued

Nickel 0.0030.002 <0.001 0.011 <0.001mg/L0.0017440-02-0

Thorium <0.001<0.001 <0.001 <0.001 <0.001mg/L0.0017440-29-1

Tin <0.001<0.001 <0.001 <0.001 <0.001mg/L0.0017440-31-5

Uranium <0.001<0.001 0.057 <0.001 0.008mg/L0.0017440-61-1

Vanadium <0.01<0.01 <0.01 <0.01 <0.01mg/L0.017440-62-2

Zinc 6.214.38 0.010 2.65 <0.005mg/L0.0057440-66-6

Boron 0.080.11 0.50 0.06 1.01mg/L0.057440-42-8

Iron 1.300.55 <0.05 <0.05 0.11mg/L0.057439-89-6

EG035F: Dissolved Mercury by FIMS

Mercury <0.00004<0.00004 <0.00004 <0.00004 <0.00004mg/L0.000047439-97-6

EG094F: Dissolved Metals in Fresh Water by ORC-ICPMS

Selenium <0.20.4 2.6 <0.2 <0.2µg/L0.27782-49-2

EK040P: Fluoride by PC Titrator

Fluoride 0.20.3 0.8 <0.1 1.1mg/L0.116984-48-8

EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser

Nitrite + Nitrate as N 0.010.42 2.69 <0.01 <0.01mg/L0.01----

EK061G: Total Kjeldahl Nitrogen By Discrete Analyser

Total Kjeldahl Nitrogen as N 0.20.1 0.4 0.2 <0.1mg/L0.1----

EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser^ Total Nitrogen as N 0.20.5 3.1 0.2 <0.1mg/L0.1----

EK067G: Total Phosphorus as P by Discrete Analyser

Total Phosphorus as P <0.01<0.01 0.02 <0.01 0.02mg/L0.01----

EK071G: Reactive Phosphorus as P by discrete analyser

Reactive Phosphorus as P <0.05<0.05 <0.05 <0.05 <0.05mg/L0.0114265-44-2

EN055: Ionic Balance

Total Anions 1.962.01 20.2 1.07 22.0meq/L0.01----

Total Cations 2.082.22 21.1 1.04 23.0meq/L0.01----

Ionic Balance -------- 2.05 ---- 2.22%0.01----

5 of 6:Page

Work Order :

:Client

EP1403083

NORTHERN MINERALS


Analytical Results

----------------BRR0036MClient sample IDSub-Matrix: WATER (Matrix: WATER)

----------------19-APR-2014 10:20Client sampling date / time

----------------EP1403083-006UnitLORCAS NumberCompound


pH Value ----7.12 ---- ---- ----pH Unit0.01----


Electrical Conductivity @ 25°C ----30700 ---- ---- ----µS/cm1----

EA015: Total Dissolved Solids

Total Dissolved Solids @180°C ----21900 ---- ---- ----mg/L10----


Total Hardness as CaCO3 ----8520 ---- ---- ----mg/L1----


Hydroxide Alkalinity as CaCO3 ----<1 ---- ---- ----mg/L1DMO-210-001

Carbonate Alkalinity as CaCO3 ----<1 ---- ---- ----mg/L13812-32-6

Bicarbonate Alkalinity as CaCO3 ----258 ---- ---- ----mg/L171-52-3

Total Alkalinity as CaCO3 ----258 ---- ---- ----mg/L1----


Sulfate as SO4 - Turbidimetric ----2820 ---- ---- ----mg/L114808-79-8


Chloride ----11200 ---- ---- ----mg/L116887-00-6


Calcium ----676 ---- ---- ----mg/L17440-70-2

Magnesium ----1660 ---- ---- ----mg/L17439-95-4

Sodium ----3820 ---- ---- ----mg/L17440-23-5

Potassium ----330 ---- ---- ----mg/L17440-09-7


Aluminium ----0.17 ---- ---- ----mg/L0.017429-90-5

Arsenic ----<0.005 ---- ---- ----mg/L0.0017440-38-2

Beryllium ----<0.005 ---- ---- ----mg/L0.0017440-41-7

Barium ----0.039 ---- ---- ----mg/L0.0017440-39-3

Cadmium ----<0.0005 ---- ---- ----mg/L0.00017440-43-9

Chromium ----<0.005 ---- ---- ----mg/L0.0017440-47-3

Cobalt ----<0.005 ---- ---- ----mg/L0.0017440-48-4

Copper ----0.011 ---- ---- ----mg/L0.0017440-50-8

Lead ----<0.005 ---- ---- ----mg/L0.0017439-92-1

Manganese ----0.486 ---- ---- ----mg/L0.0017439-96-5

Molybdenum ----<0.005 ---- ---- ----mg/L0.0017439-98-7

6 of 6:Page

Work Order :

:Client

EP1403083

NORTHERN MINERALS


Analytical Results

----------------BRR0036MClient sample IDSub-Matrix: WATER (Matrix: WATER)

----------------19-APR-2014 10:20Client sampling date / time

----------------EP1403083-006UnitLORCAS NumberCompound


Nickel ----<0.005 ---- ---- ----mg/L0.0017440-02-0

Thorium ----<0.005 ---- ---- ----mg/L0.0017440-29-1

Tin ----<0.005 ---- ---- ----mg/L0.0017440-31-5

Uranium ----0.033 ---- ---- ----mg/L0.0017440-61-1

Vanadium ----<0.05 ---- ---- ----mg/L0.017440-62-2

Zinc ----0.032 ---- ---- ----mg/L0.0057440-66-6

Boron ----1.51 ---- ---- ----mg/L0.057440-42-8

Iron ----<0.25 ---- ---- ----mg/L0.057439-89-6


Mercury ----<0.00004 ---- ---- ----mg/L0.000047439-97-6

EG093F: Dissolved Metals in Saline Water by ORC-ICPMS

Selenium ----11 ---- ---- ----µg/L27782-49-2


Fluoride ----0.6 ---- ---- ----mg/L0.116984-48-8


Nitrite + Nitrate as N ----0.84 ---- ---- ----mg/L0.01----


Total Kjeldahl Nitrogen as N ----0.3 ---- ---- ----mg/L0.1----

EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser^ Total Nitrogen as N ----1.1 ---- ---- ----mg/L0.1----


Total Phosphorus as P ----0.06 ---- ---- ----mg/L0.01----


Reactive Phosphorus as P ----<0.05 ---- ---- ----mg/L0.0114265-44-2


Total Anions ----380 ---- ---- ----meq/L0.01----

Total Cations ----345 ---- ---- ----meq/L0.01----

Ionic Balance ----4.81 ---- ---- ----%0.01----

False

7 7.00False Environmental

CERTIFICATE OF ANALYSISWork Order : EP1308322 Page : 1 of 18

:: LaboratoryClient Environmental Division PerthKLOHN CRIPPEN CONSULTANTS LTD

: :ContactContact MR PIETER BOSHOFF Scott James

:: AddressAddress 506 HAY STREET

SUBIACO WESTERN AUSTRALIA, AUSTRALIA 6904

10 Hod Way Malaga WA Australia 6090

:: E-mailE-mail [email protected] [email protected]

:: TelephoneTelephone +61 08 9285 3200 +61-8-9209 7655

:: FacsimileFacsimile +61 08 9285 3299 +61-8-9209 7600

:Project M09812A03 NTU Brown Range Stg 2 QC Level : NEPM 2013 Schedule B(3) and ALS QCS3 requirement

:Order number M2013PO-241

:C-O-C number ---- Date Samples Received : 01-NOV-2013

Sampler : K.V. Issue Date : 11-NOV-2013

Site : ----

15:No. of samples received

Quote number : EP/916/13 V2 15:No. of samples analysed

This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. All pages of this report have been checked and approved for

release.

This Certificate of Analysis contains the following information:

l General Comments

l Analytical Results

l Surrogate Control Limits

Environmental Division Perth ABN 84 009 936 029 Part of the ALS Group An ALS Limited Company

Address 10 Hod Way Malaga WA Australia 6090 | PHONE +61-8-9209 7655 | Facsimile +61-8-9209 7600

2 of 18:Page

Work Order :

:Client

EP1308322

KLOHN CRIPPEN CONSULTANTS LTD

M09812A03 NTU Brown Range Stg 2:Project

General Comments

The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house

developed procedures are employed in the absence of documented standards or by client request.

Where moisture determination has been performed, results are reported on a dry weight basis.

Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.

Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.

When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing purposes.

CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.

LOR = Limit of reporting

^ = This result is computed from individual analyte detections at or above the level of reporting

Key :

EG020: It is recognised that total concentration is less than dissolved for some metal analytes. However, the difference is within experimental variation of the methodsl

EG020: Metals LOR for particular sample(s) raised due to high TDS contentl

EP071(TRH): Samples "EP1308322-006, 010 & 012" detected positive. GC-MS confirmed "benzenedicarboxylic acid" with 91% library match.l

EP075(SIM): Poor surrogate recovery on sample "BRR010" is due to matrix effects. Confirmed by re-analysis.l

This document has been electronically signed by the authorized signatories indicated below. Electronic signing has been carried out in

compliance with procedures specified in 21 CFR Part 11.

Signatories Accreditation CategoryPosition

Agnes Szilagyi Senior Organic Chemist Perth Organics

Benjamin Nicholson Metals Chemist Perth Inorganics

Canhuang Ke Metals Instrument Chemist Perth Inorganics

Chas Tucker Senior Inorganic Chemist Perth Inorganics

Efua Wilson Metals Chemist Perth Inorganics

NATA Accredited Laboratory 825

Accredited for compliance with

ISO/IEC 17025.

Signatories

3 of 18:Page

Work Order :

:Client

EP1308322



Analytical Results

BRR0036MBRR130BRAR0030BRGWD007BRRWS001Client sample IDSub-Matrix: WATER (Matrix: WATER)

24-OCT-2013 15:0023-OCT-2013 15:0027-OCT-2013 15:0024-OCT-2013 15:0024-OCT-2013 15:00Client sampling date / time



pH Value 7.665.93 7.35 7.10 7.14pH Unit0.01----

EA006: Sodium Adsorption Ratio (SAR)

Sodium Adsorption Ratio 6.082.20 4.12 5.53 20.3-0.01----



EA016: Non Marine - Estimated TDS Salinity

Total Dissolved Solids (Calc.) 1320330 962 741 21300mg/L1----











Chloride 409130 237 220 12300mg/L116887-00-6


Calcium 428 38 23 712mg/L17440-70-2

Magnesium 6319 58 26 1890mg/L17439-95-4

Sodium 26750 173 163 4560mg/L17440-23-5

Potassium 508 27 20 366mg/L17440-09-7


Aluminium <0.01<0.01 <0.01 <0.01 <0.05mg/L0.017429-90-5

Antimony <0.001<0.001 <0.001 <0.001 <0.005mg/L0.0017440-36-0

Arsenic <0.001<0.001 <0.001 <0.001 <0.005mg/L0.0017440-38-2

Boron 0.530.08 0.51 0.34 1.49mg/L0.057440-42-8

Barium 0.0500.077 0.053 0.084 0.040mg/L0.0017440-39-3

Beryllium <0.001<0.001 <0.001 <0.001 <0.005mg/L0.0017440-41-7

Cadmium <0.0001<0.0001 <0.0001 <0.0001 <0.0005mg/L0.00017440-43-9

Cobalt <0.0010.001 <0.001 <0.001 <0.005mg/L0.0017440-48-4

Chromium <0.001<0.001 0.005 <0.001 <0.005mg/L0.0017440-47-3

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Analytical Results





Copper 0.0020.002 0.003 <0.001 0.009mg/L0.0017440-50-8

Manganese 0.0820.043 0.008 0.001 0.140mg/L0.0017439-96-5

Nickel 0.0030.002 0.001 0.002 <0.005mg/L0.0017440-02-0

Lead <0.001<0.001 <0.001 <0.001 <0.005mg/L0.0017439-92-1

Selenium <0.01<0.01 <0.01 <0.01 <0.05mg/L0.017782-49-2

Vanadium <0.01<0.01 <0.01 <0.01 <0.05mg/L0.017440-62-2

Zinc 0.0450.018 0.010 0.010 0.028mg/L0.0057440-66-6

Molybdenum 0.010<0.001 <0.001 <0.001 <0.005mg/L0.0017439-98-7

Thorium <0.001<0.001 <0.001 <0.001 <0.005mg/L0.0017440-29-1

Tin <0.001<0.001 <0.001 <0.001 <0.005mg/L0.0017440-31-5

Uranium 0.017<0.001 0.044 <0.001 0.032mg/L0.0017440-61-1

Iron <0.05<0.05 <0.05 <0.05 <0.25mg/L0.057439-89-6

EG020T: Total Metals by ICP-MS

Aluminium 1.030.18 0.72 <0.01 <0.05mg/L0.017429-90-5

Antimony 0.001<0.001 <0.001 <0.001 <0.005mg/L0.0017440-36-0

Arsenic <0.001<0.001 0.001 <0.001 <0.005mg/L0.0017440-38-2

Boron 0.520.08 0.48 0.33 1.46mg/L0.057440-42-8

Barium 0.0700.079 0.056 0.084 0.038mg/L0.0017440-39-3

Beryllium <0.001<0.001 <0.001 <0.001 <0.005mg/L0.0017440-41-7

Cadmium <0.0001<0.0001 <0.0001 <0.0001 <0.0005mg/L0.00017440-43-9

Cobalt 0.0010.001 0.002 <0.001 <0.005mg/L0.0017440-48-4

Chromium 0.005<0.001 0.006 <0.001 <0.005mg/L0.0017440-47-3

Copper 0.0030.003 0.013 0.002 0.009mg/L0.0017440-50-8

Manganese 0.0840.043 0.015 0.001 0.140mg/L0.0017439-96-5

Nickel 0.0040.002 0.002 0.002 <0.005mg/L0.0017440-02-0

Lead <0.001<0.001 <0.001 <0.001 <0.005mg/L0.0017439-92-1

Selenium <0.01<0.01 <0.01 <0.01 <0.05mg/L0.017782-49-2

Vanadium <0.01<0.01 <0.01 <0.01 <0.05mg/L0.017440-62-2

Zinc 0.0840.011 0.009 <0.005 <0.025mg/L0.0057440-66-6

Molybdenum 0.013<0.001 <0.001 <0.001 <0.005mg/L0.0017439-98-7

Thorium 0.002<0.001 0.002 0.007 <0.005mg/L0.0017440-29-1

Tin <0.001<0.001 <0.001 <0.001 <0.005mg/L0.0017440-31-5

Uranium 0.026<0.001 0.064 0.002 0.050mg/L0.0017440-61-1

Iron 0.740.31 0.30 <0.05 <0.25mg/L0.057439-89-6

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Analytical Results




EG020T: Total Metals by ICP-MS - Continued


Mercury <0.0001<0.0001 <0.0001 <0.0001 <0.0001mg/L0.00017439-97-6

EG035T: Total Recoverable Mercury by FIMS

Mercury <0.0001<0.0001 <0.0001 <0.0001 <0.0001mg/L0.00017439-97-6


Fluoride 1.20.1 0.7 0.6 0.5mg/L0.116984-48-8

EK055G: Ammonia as N by Discrete Analyser

Ammonia as N 0.010.01 0.01 0.02 0.10mg/L0.017664-41-7

EK057G: Nitrite as N by Discrete Analyser

Nitrite as N 0.01<0.01 <0.01 <0.01 <0.01mg/L0.01----

EK058G: Nitrate as N by Discrete Analyser

Nitrate as N 1.181.47 2.23 1.62 0.76mg/L0.0114797-55-8


Nitrite + Nitrate as N 1.191.47 2.23 1.62 0.76mg/L0.01----


Total Kjeldahl Nitrogen as N 0.20.2 0.4 0.2 <0.1mg/L0.1----

EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser^ Total Nitrogen as N 1.41.7 2.6 1.8 0.8mg/L0.1----


Total Phosphorus as P 0.03<0.01 0.07 0.05 0.02mg/L0.01----


Reactive Phosphorus as P <0.01<0.01 0.04 0.04 <0.02mg/L0.0114265-44-2


Total Anions 21.34.69 15.6 11.5 418meq/L0.01----

Total Cations 20.24.34 14.9 10.9 399meq/L0.01----

Ionic Balance 2.703.86 2.39 2.81 2.41%0.01----

EP075(SIM)B: Polynuclear Aromatic Hydrocarbons

Naphthalene -------- <1.0 ---- ----µg/L1.091-20-3

Acenaphthylene -------- <1.0 ---- ----µg/L1.0208-96-8

Acenaphthene -------- <1.0 ---- ----µg/L1.083-32-9

Fluorene -------- <1.0 ---- ----µg/L1.086-73-7

Phenanthrene -------- <1.0 ---- ----µg/L1.085-01-8

Anthracene -------- <1.0 ---- ----µg/L1.0120-12-7

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Analytical Results




EP075(SIM)B: Polynuclear Aromatic Hydrocarbons - Continued

Fluoranthene -------- <1.0 ---- ----µg/L1.0206-44-0

Pyrene -------- <1.0 ---- ----µg/L1.0129-00-0

Benz(a)anthracene -------- <1.0 ---- ----µg/L1.056-55-3

Chrysene -------- <1.0 ---- ----µg/L1.0218-01-9

Benzo(b)fluoranthene -------- <1.0 ---- ----µg/L1.0205-99-2

Benzo(k)fluoranthene -------- <1.0 ---- ----µg/L1.0207-08-9

Benzo(a)pyrene -------- <0.5 ---- ----µg/L0.550-32-8

Indeno(1.2.3.cd)pyrene -------- <1.0 ---- ----µg/L1.0193-39-5

Dibenz(a.h)anthracene -------- <1.0 ---- ----µg/L1.053-70-3

Benzo(g.h.i)perylene -------- <1.0 ---- ----µg/L1.0191-24-2

^ Sum of polycyclic aromatic hydrocarbons -------- <0.5 ---- ----µg/L0.5----

^ Benzo(a)pyrene TEQ (zero) -------- <0.5 ---- ----µg/L0.5----

EP080/071: Total Petroleum Hydrocarbons

C6 - C9 Fraction -------- <20 ---- ----µg/L20----

C10 - C14 Fraction -------- <50 ---- ----µg/L50----

C15 - C28 Fraction -------- <100 ---- ----µg/L100----

C29 - C36 Fraction -------- <50 ---- ----µg/L50----

^ C10 - C36 Fraction (sum) -------- <50 ---- ----µg/L50----

EP080/071: Total Recoverable Hydrocarbons - NEPM 2013

C6 - C10 Fraction -------- <20 ---- ----µg/L20C6_C10

^ C6 - C10 Fraction minus BTEX

(F1)

-------- <20 ---- ----µg/L20C6_C10-BTEX

>C10 - C16 Fraction -------- <100 ---- ----µg/L100>C10_C16

>C16 - C34 Fraction -------- <100 ---- ----µg/L100----

>C34 - C40 Fraction -------- <100 ---- ----µg/L100----

^ >C10 - C40 Fraction (sum) -------- <100 ---- ----µg/L100----

^ >C10 - C16 Fraction minus Naphthalene

(F2)

-------- <100 ---- ----µg/L100----

EP080: BTEXN

Benzene -------- <1 ---- ----µg/L171-43-2

Toluene -------- <2 ---- ----µg/L2108-88-3

Ethylbenzene -------- <2 ---- ----µg/L2100-41-4

meta- & para-Xylene -------- <2 ---- ----µg/L2108-38-3 106-42-3

ortho-Xylene -------- <2 ---- ----µg/L295-47-6

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Analytical Results




EP080: BTEXN - Continued

^ Total Xylenes -------- <2 ---- ----µg/L21330-20-7

^ Sum of BTEX -------- <1 ---- ----µg/L1----

Naphthalene -------- <5 ---- ----µg/L591-20-3

EP075(SIM)S: Phenolic Compound Surrogates

Phenol-d6 -------- 24.7 ---- ----%0.113127-88-3

2-Chlorophenol-D4 -------- 57.0 ---- ----%0.193951-73-6

2.4.6-Tribromophenol -------- 54.5 ---- ----%0.1118-79-6

EP075(SIM)T: PAH Surrogates

2-Fluorobiphenyl -------- 52.8 ---- ----%0.1321-60-8

Anthracene-d10 -------- 64.0 ---- ----%0.11719-06-8

4-Terphenyl-d14 -------- 61.3 ---- ----%0.11718-51-0

EP080S: TPH(V)/BTEX Surrogates

1.2-Dichloroethane-D4 -------- 88.1 ---- ----%0.117060-07-0

Toluene-D8 -------- 102 ---- ----%0.12037-26-5

4-Bromofluorobenzene -------- 89.8 ---- ----%0.1460-00-4

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Analytical Results

BRR004Old Camp BoreBRR0030BRGGWD003BRGR0016Client sample IDSub-Matrix: WATER (Matrix: WATER)




pH Value 6.576.49 7.21 7.66 8.17pH Unit0.01----

















Chloride 5148 221 203 1240mg/L116887-00-6


Calcium 44 23 43 143mg/L17440-70-2

Magnesium 75 26 60 209mg/L17439-95-4

Sodium 3236 164 157 639mg/L17440-23-5

Potassium 1315 20 35 114mg/L17440-09-7


Aluminium <0.010.01 <0.01 <0.01 <0.01mg/L0.017429-90-5

Antimony <0.001<0.001 <0.001 <0.001 <0.001mg/L0.0017440-36-0

Arsenic 0.0060.001 <0.001 <0.001 0.002mg/L0.0017440-38-2

Boron 0.120.14 0.35 0.54 1.18mg/L0.057440-42-8

Barium 0.1320.114 0.083 0.031 0.084mg/L0.0017440-39-3

Beryllium <0.001<0.001 <0.001 <0.001 <0.001mg/L0.0017440-41-7

Cadmium <0.0001<0.0001 <0.0001 <0.0001 <0.0001mg/L0.00017440-43-9

Cobalt <0.001<0.001 <0.001 <0.001 0.002mg/L0.0017440-48-4

Chromium <0.001<0.001 <0.001 0.002 <0.001mg/L0.0017440-47-3

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Analytical Results





Copper <0.0010.002 <0.001 0.002 0.001mg/L0.0017440-50-8

Manganese 0.0290.003 <0.001 0.023 0.068mg/L0.0017439-96-5

Nickel 0.002<0.001 0.002 <0.001 0.001mg/L0.0017440-02-0

Lead <0.001<0.001 <0.001 <0.001 <0.001mg/L0.0017439-92-1

Selenium <0.01<0.01 <0.01 <0.01 <0.01mg/L0.017782-49-2

Vanadium <0.01<0.01 <0.01 <0.01 <0.01mg/L0.017440-62-2

Zinc 0.0150.014 0.006 0.012 0.009mg/L0.0057440-66-6

Molybdenum <0.001<0.001 <0.001 <0.001 0.001mg/L0.0017439-98-7

Thorium <0.001<0.001 <0.001 <0.001 <0.001mg/L0.0017440-29-1

Tin <0.001<0.001 <0.001 <0.001 <0.001mg/L0.0017440-31-5

Uranium <0.001<0.001 <0.001 0.003 0.034mg/L0.0017440-61-1

Iron 0.20<0.05 <0.05 <0.05 0.12mg/L0.057439-89-6


Aluminium 1.360.87 <0.01 <0.01 1.88mg/L0.017429-90-5

Antimony <0.001<0.001 <0.001 <0.001 0.001mg/L0.0017440-36-0

Arsenic 0.0070.001 <0.001 <0.001 0.003mg/L0.0017440-38-2

Boron 0.110.15 0.32 0.51 1.17mg/L0.057440-42-8

Barium 0.1570.144 0.084 0.032 0.118mg/L0.0017440-39-3

Beryllium <0.001<0.001 <0.001 <0.001 <0.001mg/L0.0017440-41-7

Cadmium <0.0001<0.0001 <0.0001 <0.0001 <0.0001mg/L0.00017440-43-9

Cobalt 0.001<0.001 <0.001 <0.001 0.003mg/L0.0017440-48-4

Chromium 0.003<0.001 <0.001 0.003 0.006mg/L0.0017440-47-3

Copper 0.0020.004 <0.001 0.002 0.012mg/L0.0017440-50-8

Manganese 0.0310.004 0.001 0.022 0.079mg/L0.0017439-96-5

Nickel 0.0030.001 0.002 <0.001 0.003mg/L0.0017440-02-0

Lead <0.001<0.001 <0.001 <0.001 0.002mg/L0.0017439-92-1

Selenium <0.01<0.01 <0.01 <0.01 <0.01mg/L0.017782-49-2

Vanadium <0.01<0.01 <0.01 <0.01 0.01mg/L0.017440-62-2

Zinc 0.0150.008 <0.005 0.005 0.018mg/L0.0057440-66-6

Molybdenum 0.001<0.001 <0.001 <0.001 0.002mg/L0.0017439-98-7

Thorium 0.0040.002 0.001 <0.001 0.009mg/L0.0017440-29-1

Tin <0.001<0.001 <0.001 <0.001 <0.001mg/L0.0017440-31-5

Uranium <0.001<0.001 0.001 0.005 0.047mg/L0.0017440-61-1

Iron 0.860.36 <0.05 <0.05 4.53mg/L0.057439-89-6

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Analytical Results






Mercury <0.0001<0.0001 <0.0001 <0.0001 <0.0001mg/L0.00017439-97-6


Mercury <0.0001<0.0001 <0.0001 <0.0001 <0.0001mg/L0.00017439-97-6


Fluoride 0.30.4 0.6 0.9 1.2mg/L0.116984-48-8


Ammonia as N 0.060.02 <0.01 0.07 0.16mg/L0.017664-41-7


Nitrite as N <0.01<0.01 <0.01 <0.01 <0.01mg/L0.01----


Nitrate as N 0.260.97 1.62 0.92 2.41mg/L0.0114797-55-8


Nitrite + Nitrate as N 0.260.97 1.62 0.92 2.41mg/L0.01----


Total Kjeldahl Nitrogen as N 0.2<0.1 0.3 0.2 0.5mg/L0.1----

EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser^ Total Nitrogen as N 0.51.0 1.9 1.1 2.9mg/L0.1----


Total Phosphorus as P 0.060.01 0.05 0.02 0.08mg/L0.01----


Reactive Phosphorus as P <0.01<0.01 0.04 0.01 0.03mg/L0.0114265-44-2


Total Anions 2.642.63 11.5 14.9 52.4meq/L0.01----

Total Cations 2.502.56 10.9 14.8 55.0meq/L0.01----

Ionic Balance -------- 2.74 0.40 2.51%0.01----


Naphthalene ----<1.0 ---- ---- <1.0µg/L1.091-20-3

Acenaphthylene ----<1.0 ---- ---- <1.0µg/L1.0208-96-8

Acenaphthene ----<1.0 ---- ---- <1.0µg/L1.083-32-9

Fluorene ----<1.0 ---- ---- <1.0µg/L1.086-73-7

Phenanthrene ----<1.0 ---- ---- <1.0µg/L1.085-01-8

Anthracene ----<1.0 ---- ---- <1.0µg/L1.0120-12-7

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Analytical Results





Fluoranthene ----<1.0 ---- ---- <1.0µg/L1.0206-44-0

Pyrene ----<1.0 ---- ---- <1.0µg/L1.0129-00-0

Benz(a)anthracene ----<1.0 ---- ---- <1.0µg/L1.056-55-3

Chrysene ----<1.0 ---- ---- <1.0µg/L1.0218-01-9

Benzo(b)fluoranthene ----<1.0 ---- ---- <1.0µg/L1.0205-99-2

Benzo(k)fluoranthene ----<1.0 ---- ---- <1.0µg/L1.0207-08-9

Benzo(a)pyrene ----<0.5 ---- ---- <0.5µg/L0.550-32-8

Indeno(1.2.3.cd)pyrene ----<1.0 ---- ---- <1.0µg/L1.0193-39-5

Dibenz(a.h)anthracene ----<1.0 ---- ---- <1.0µg/L1.053-70-3

Benzo(g.h.i)perylene ----<1.0 ---- ---- <1.0µg/L1.0191-24-2

^ Sum of polycyclic aromatic hydrocarbons ----<0.5 ---- ---- <0.5µg/L0.5----

^ Benzo(a)pyrene TEQ (zero) ----<0.5 ---- ---- <0.5µg/L0.5----


C6 - C9 Fraction ----<20 ---- ---- <20µg/L20----

C10 - C14 Fraction ----70 ---- ---- <50µg/L50----

C15 - C28 Fraction ----620 ---- ---- 600µg/L100----

C29 - C36 Fraction ----<50 ---- ---- 490µg/L50----

^ C10 - C36 Fraction (sum) ----690 ---- ---- 1090µg/L50----


C6 - C10 Fraction ----<20 ---- ---- <20µg/L20C6_C10


(F1)

----<20 ---- ---- <20µg/L20C6_C10-BTEX

>C10 - C16 Fraction ----<100 ---- ---- <100µg/L100>C10_C16

>C16 - C34 Fraction ----600 ---- ---- 1020µg/L100----

>C34 - C40 Fraction ----<100 ---- ---- 150µg/L100----

^ >C10 - C40 Fraction (sum) ----600 ---- ---- 1170µg/L100----


(F2)

----<100 ---- ---- <100µg/L100----

EP080: BTEXN

Benzene ----<1 ---- ---- <1µg/L171-43-2

Toluene ----<2 ---- ---- <2µg/L2108-88-3

Ethylbenzene ----<2 ---- ---- <2µg/L2100-41-4

meta- & para-Xylene ----<2 ---- ---- <2µg/L2108-38-3 106-42-3

ortho-Xylene ----<2 ---- ---- <2µg/L295-47-6

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Analytical Results





^ Total Xylenes ----<2 ---- ---- <2µg/L21330-20-7

^ Sum of BTEX ----<1 ---- ---- <1µg/L1----

Naphthalene ----<5 ---- ---- <5µg/L591-20-3


Phenol-d6 ----32.9 ---- ---- 27.1%0.113127-88-3

2-Chlorophenol-D4 ----62.8 ---- ---- 55.6%0.193951-73-6

2.4.6-Tribromophenol ----76.8 ---- ---- 78.8%0.1118-79-6


2-Fluorobiphenyl ----72.3 ---- ---- 79.2%0.1321-60-8

Anthracene-d10 ----74.3 ---- ---- 75.2%0.11719-06-8

4-Terphenyl-d14 ----72.3 ---- ---- 77.2%0.11718-51-0


1.2-Dichloroethane-D4 ----93.0 ---- ---- 94.5%0.117060-07-0

Toluene-D8 ----106 ---- ---- 99.1%0.12037-26-5

4-Bromofluorobenzene ----91.4 ---- ---- 94.9%0.1460-00-4

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Analytical Results

BRRWS008BRRWS007MBRRWS0037BRR010BRWWD002Client sample IDSub-Matrix: WATER (Matrix: WATER)




pH Value 7.226.44 7.25 6.19 7.33pH Unit0.01----

















Chloride 19454 11800 29 614mg/L116887-00-6


Calcium 385 725 6 99mg/L17440-70-2

Magnesium 408 1920 4 137mg/L17439-95-4

Sodium 14234 4640 17 329mg/L17440-23-5

Potassium 5412 374 5 49mg/L17440-09-7


Aluminium 0.01<0.01 <0.05 <0.01 <0.01mg/L0.017429-90-5

Antimony <0.001<0.001 <0.005 <0.001 <0.001mg/L0.0017440-36-0

Arsenic 0.002<0.001 <0.005 <0.001 <0.001mg/L0.0017440-38-2

Boron 0.590.17 1.50 0.08 0.62mg/L0.057440-42-8

Barium 0.5360.172 0.044 0.008 0.085mg/L0.0017440-39-3

Beryllium <0.001<0.001 <0.005 <0.001 <0.001mg/L0.0017440-41-7

Cadmium <0.0001<0.0001 <0.0005 <0.0001 <0.0001mg/L0.00017440-43-9

Cobalt 0.002<0.001 <0.005 <0.001 <0.001mg/L0.0017440-48-4

Chromium <0.001<0.001 <0.005 <0.001 <0.001mg/L0.0017440-47-3

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Analytical Results





Copper 0.0060.001 0.010 <0.001 <0.001mg/L0.0017440-50-8

Manganese 0.0270.003 0.141 0.017 0.442mg/L0.0017439-96-5

Nickel 0.002<0.001 <0.005 <0.001 <0.001mg/L0.0017440-02-0

Lead <0.001<0.001 <0.005 <0.001 <0.001mg/L0.0017439-92-1

Selenium <0.01<0.01 <0.05 <0.01 <0.01mg/L0.017782-49-2

Vanadium 0.01<0.01 <0.05 <0.01 <0.01mg/L0.017440-62-2

Zinc 0.0150.006 0.027 0.005 <0.005mg/L0.0057440-66-6

Molybdenum 0.002<0.001 <0.005 <0.001 <0.001mg/L0.0017439-98-7

Thorium <0.001<0.001 <0.005 <0.001 <0.001mg/L0.0017440-29-1

Tin <0.001<0.001 <0.005 <0.001 <0.001mg/L0.0017440-31-5

Uranium 0.0020.001 0.032 <0.001 0.016mg/L0.0017440-61-1

Iron 0.06<0.05 <0.25 1.83 1.40mg/L0.057439-89-6


Aluminium 3.971.14 <0.05 <0.01 0.51mg/L0.017429-90-5

Antimony <0.001<0.001 <0.005 <0.001 <0.001mg/L0.0017440-36-0

Arsenic 0.002<0.001 <0.005 <0.001 <0.001mg/L0.0017440-38-2

Boron 0.530.17 1.48 0.08 0.58mg/L0.057440-42-8

Barium 0.5810.184 0.042 0.008 0.091mg/L0.0017440-39-3

Beryllium <0.001<0.001 <0.005 <0.001 <0.001mg/L0.0017440-41-7

Cadmium <0.0001<0.0001 <0.0005 <0.0001 <0.0001mg/L0.00017440-43-9

Cobalt 0.003<0.001 <0.005 <0.001 0.003mg/L0.0017440-48-4

Chromium 0.012<0.001 <0.005 <0.001 0.005mg/L0.0017440-47-3

Copper 0.0160.002 0.009 <0.001 0.003mg/L0.0017440-50-8

Manganese 0.0380.003 0.141 0.017 0.436mg/L0.0017439-96-5

Nickel 0.006<0.001 <0.005 <0.001 0.005mg/L0.0017440-02-0

Lead 0.004<0.001 <0.005 <0.001 0.002mg/L0.0017439-92-1

Selenium <0.01<0.01 <0.05 <0.01 <0.01mg/L0.017782-49-2

Vanadium 0.02<0.01 <0.05 <0.01 <0.01mg/L0.017440-62-2

Zinc 0.021<0.005 <0.025 <0.005 0.049mg/L0.0057440-66-6

Molybdenum 0.002<0.001 <0.005 <0.001 0.003mg/L0.0017439-98-7

Thorium 0.0180.002 <0.005 <0.001 0.001mg/L0.0017440-29-1

Tin <0.001<0.001 <0.005 <0.001 <0.001mg/L0.0017440-31-5

Uranium 0.0040.001 0.052 <0.001 0.034mg/L0.0017440-61-1

Iron 2.520.14 <0.25 1.90 3.71mg/L0.057439-89-6

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Analytical Results






Mercury <0.0001<0.0001 <0.0001 <0.0001 <0.0001mg/L0.00017439-97-6


Mercury <0.0001<0.0001 <0.0001 <0.0001 <0.0001mg/L0.00017439-97-6


Fluoride 1.00.4 0.5 0.1 1.0mg/L0.116984-48-8


Ammonia as N 0.07<0.01 0.11 0.01 0.01mg/L0.017664-41-7


Nitrite as N <0.01<0.01 <0.01 <0.01 <0.01mg/L0.01----


Nitrate as N 4.800.70 0.78 <0.01 0.22mg/L0.0114797-55-8


Nitrite + Nitrate as N 4.800.70 0.78 <0.01 0.22mg/L0.01----


Total Kjeldahl Nitrogen as N 1.1<0.1 0.2 <0.1 <0.5mg/L0.1----

EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser^ Total Nitrogen as N 5.90.7 1.0 <0.1 <0.5mg/L0.1----


Total Phosphorus as P 0.03<0.01 0.02 <0.01 <0.05mg/L0.01----


Reactive Phosphorus as P 0.01<0.01 <0.02 <0.01 <0.01mg/L0.0114265-44-2


Total Anions 12.62.75 402 1.59 30.8meq/L0.01----

Total Cations 12.82.69 406 1.50 31.8meq/L0.01----

Ionic Balance 0.55---- 0.48 ---- 1.53%0.01----


Naphthalene <1.0---- ---- ---- ----µg/L1.091-20-3

Acenaphthylene <1.0---- ---- ---- ----µg/L1.0208-96-8

Acenaphthene <1.0---- ---- ---- ----µg/L1.083-32-9

Fluorene <1.0---- ---- ---- ----µg/L1.086-73-7

Phenanthrene <1.0---- ---- ---- ----µg/L1.085-01-8

Anthracene <1.0---- ---- ---- ----µg/L1.0120-12-7

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Analytical Results





Fluoranthene <1.0---- ---- ---- ----µg/L1.0206-44-0

Pyrene <1.0---- ---- ---- ----µg/L1.0129-00-0

Benz(a)anthracene <1.0---- ---- ---- ----µg/L1.056-55-3

Chrysene <1.0---- ---- ---- ----µg/L1.0218-01-9

Benzo(b)fluoranthene <1.0---- ---- ---- ----µg/L1.0205-99-2

Benzo(k)fluoranthene <1.0---- ---- ---- ----µg/L1.0207-08-9

Benzo(a)pyrene <0.5---- ---- ---- ----µg/L0.550-32-8

Indeno(1.2.3.cd)pyrene <1.0---- ---- ---- ----µg/L1.0193-39-5

Dibenz(a.h)anthracene <1.0---- ---- ---- ----µg/L1.053-70-3

Benzo(g.h.i)perylene <1.0---- ---- ---- ----µg/L1.0191-24-2

^ Sum of polycyclic aromatic hydrocarbons <0.5---- ---- ---- ----µg/L0.5----

^ Benzo(a)pyrene TEQ (zero) <0.5---- ---- ---- ----µg/L0.5----


C6 - C9 Fraction <20---- ---- ---- ----µg/L20----

C10 - C14 Fraction 60---- ---- ---- ----µg/L50----

C15 - C28 Fraction <100---- ---- ---- ----µg/L100----

C29 - C36 Fraction <50---- ---- ---- ----µg/L50----

^ C10 - C36 Fraction (sum) 60---- ---- ---- ----µg/L50----


C6 - C10 Fraction <20---- ---- ---- ----µg/L20C6_C10


(F1)

<20---- ---- ---- ----µg/L20C6_C10-BTEX

>C10 - C16 Fraction <100---- ---- ---- ----µg/L100>C10_C16

>C16 - C34 Fraction <100---- ---- ---- ----µg/L100----

>C34 - C40 Fraction <100---- ---- ---- ----µg/L100----

^ >C10 - C40 Fraction (sum) <100---- ---- ---- ----µg/L100----


(F2)

<100---- ---- ---- ----µg/L100----

EP080: BTEXN

Benzene <1---- ---- ---- ----µg/L171-43-2

Toluene <2---- ---- ---- ----µg/L2108-88-3

Ethylbenzene <2---- ---- ---- ----µg/L2100-41-4

meta- & para-Xylene <2---- ---- ---- ----µg/L2108-38-3 106-42-3

ortho-Xylene <2---- ---- ---- ----µg/L295-47-6

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Analytical Results





^ Total Xylenes <2---- ---- ---- ----µg/L21330-20-7

^ Sum of BTEX <1---- ---- ---- ----µg/L1----

Naphthalene <5---- ---- ---- ----µg/L591-20-3


Phenol-d6 13.1---- ---- ---- ----%0.113127-88-3

2-Chlorophenol-D4 45.6---- ---- ---- ----%0.193951-73-6

2.4.6-Tribromophenol 51.2---- ---- ---- ----%0.1118-79-6


2-Fluorobiphenyl 59.0---- ---- ---- ----%0.1321-60-8

Anthracene-d10 29.3---- ---- ---- ----%0.11719-06-8

4-Terphenyl-d14 54.8---- ---- ---- ----%0.11718-51-0


1.2-Dichloroethane-D4 121---- ---- ---- ----%0.117060-07-0

Toluene-D8 125---- ---- ---- ----%0.12037-26-5

4-Bromofluorobenzene 77.2---- ---- ---- ----%0.1460-00-4

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Surrogate Control Limits

Recovery Limits (%)Sub-Matrix: WATER

Compound CAS Number Low High


Phenol-d6 13127-88-3 10.0 67.2

2-Chlorophenol-D4 93951-73-6 29.4 119.5

2.4.6-Tribromophenol 118-79-6 10.0 130.8


2-Fluorobiphenyl 321-60-8 33.8 130.7

Anthracene-d10 1719-06-8 42.7 126.5

4-Terphenyl-d14 1718-51-0 40.5 142.4


1.2-Dichloroethane-D4 17060-07-0 60.5 141.2

Toluene-D8 2037-26-5 73.4 126

4-Bromofluorobenzene 460-00-4 59.6 125.3

3/1862 Albany Highway, Maddington, Western Australia 6109

Document ID DMS-RPT006-v2.0_Gamma_Spec_Laboratory_Report Last Modified: 01/05/2013

Page 1 of 3

Radiation Professionals PTY LTD

Telephone: +61 8 9452 7939

Fax: +61 8 9452 2524 [email protected]

ABN: 60 126 395 739

LABORATORY REPORT

A. CLIENT

Company Name: Klohn Crippen Berger Address: Level 4, 673 Murray Street West Perth WA 6005 B. SAMPLE DESCRIPTION

Matrix: Liquid Quantity: 8 samples as received Analysis Required: Radionuclide – Ra226, Ra228, Th227, Th228, Th230, Pb210, Po210

Elemental – Uranium and Thorium C. RECEIVAL

Date: 6th November 2013 Packaging: 1L Plastic Sample Bottles Preservation: None Required C. METHOD REFERENCES Radionuclide – Liquid Scintillation, Gamma Spectrometry & Alpha Spectrometry after radiochemical seraration Elemental – Method 4AB/MS Multi Acid Digest + ICPMS

Analysed by: Ms Danielle Stephen Review by: Mr Rex Breheny Position: Laboratory Manager Position: Senior Radiation Technician Signature: Signature:

Date: 20 January 2014 Date: 20 January 2014

Report Number: J277-2013-2 Report Date: 20 January 2014



Page 2 of 3


Telephone: +61 8 9452 7939


ABN: 60 126 395 739

E. RESULTS

Elemental Analysis

Sample ID

U (µg/l)

Th (µg/l)

1 U238

(Bq/g)

1 Th232

(Bq/g)

BRRWS002M 10.44 <MDL # 0.13 <MDL # BRRWS010M 0.06 <MDL # <MDL # <MDL # BRRWS008 26.83 <MDL # 0.33 <MDL # BRAWD008M 105.54 <MDL # 1.31 <MDL # BRGWD003 0.67 2.02 0.01 0.01 BRWWD002 0.79 0.32 0.01 <MDL # BRRWS0016 <MDL # <MDL # <MDL # <MDL # BRRWS007M <MDL # <MDL # <MDL # <MDL #

Radionuclide Analysis

Sample ID

Ra226

(Bq/L) Ra228

(Bq/L) Counting Date

for Po210 Po210

(Bq/L)

BRRWS002M 0.031 ± 0.012 0.055 ± 0.022 23/11/2013 0.0038 ± 0.0023 BRRWS010M 0.0114 ± 0.0075 < 0.006 * 19/11/2013 0.0008 ± 0.0009 BRRWS008 0.351 ± 0.033 0.144 ± 0.031 25/11/2013 0.0281 ± 0.0057 BRAWD008M 0.367 ± 0.031 0.804 ± 0.068 25/11/2013 0.0043 ± 0.0021 BRGWD003 0.096 ± 0.034 0.516 ± 0.076 24/11/2013 0.046 ± 0.010 BRWWD002 0.087 ± 0.012 0.493 ± 0.047 24/11/2013 0.0132 ± 0.0048 BRRWS0016 0.052 ± 0.017 0.058 ± 0.020 19/11/2013 <0.0016 * BRRWS007M 0.0404 ± 0.0085 0.069 ± 0.023 23/11/2013 <0.0017 *

Sample ID

Pb210

(Bq/L) Th227

(Bq/L) Th228

(Bq/L) Th230

(Bq/L)

BRRWS002M 0.0155 ± 0.0065 0.0061 ± 0.041 0.0016 ± 0.0012 0.0026 ± 0.0017 BRRWS010M < 0.022 * < 0.0066 * 0.0015 ± 0.0023 0.0045 ± 0.0035 BRRWS008 0.0377 ± 0.0089 0.0085 ± 0.0045 0.0152 ± 0.0040 0.0132 ± 0.0037 BRAWD008M 0.0413 ± 0.0083 0.0058 ± 0.0052 0.0160 ± 0.0058 0.0027 ± 0.0025 BRGWD003 0.0438 ± 0.0076 < 0.0047 * 0.099 ± 0.013 0.0159 ± 0.0046 BRWWD002 0.0174 ± 0.0061 0.0040 ± 0.0049 0.0289 ± 0.0084 0.0046 ± 0.0035 BRRWS0016 < 0.018 * < 0.0044 * 0.0027 ± 0.0018 0.0107 ± 0.0036 BRRWS007M < 0.018 * 0.0052 ± 0.0060 0.0077 ± 0.0049 0.0113 ± 0.0056

1 Derived activity based on assumptions: Isotopic ratios of 99.28%

238 U in elemental Uranium, 99.9%

232Th in

elemental Thorium Specific activities of 12,445 Bq/g 238

U and 4,090 Bq/g 232

Th. # MDL is 0.05 ug/l for Uranium and Thorium, 0.01 Bq/g for 238 U and 232Th * Reporting of a ‘less than’ result means that the measured value was consistent with a background measurement

minimum detectable concentration with a level of 95% for errors



Page 3 of 3


Telephone: +61 8 9452 7939


ABN: 60 126 395 739

F. SAMPLE STORAGE

Radiation Professionals reserves the right to return any Radioactive Samples to the client at the clients cost. All Samples will be stored for a period of 30 days from reporting date free of charge. After this time Samples will be stored at a rate of 20c per sample per day until written advice regarding collection is received. Expenses related to the return of Samples will be charged to you at cost price.

140612 Stg2 Report final - epa.wa.gov.au€¦ · Page : 3 of 6 Work Order : Client : EP1403083...

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