Appendix G: Surface water - Laboratory Test Certificates ... · CoC Documentation . Certificate of...

Appendix G: Surface water - Laboratory Test Certificates and

CoC Documentation

Certificate of Analysis

Coffey Environments Pty Ltd VIC

Level 1, 436 Johnston Street

Abbotsford

VIC 3067

Attention: Ian Newby

Report 565652-W

Project name DOD TINDAL

Project ID 754-MELEN199420

Received Date Oct 02, 2017

Client Sample ID 0990_RN025768_1709280990_PB043_170928

0990_SW152_170928

0990_SW153_170928

Sample Matrix Water Water Water Water

Eurofins | mgt Sample No. M17-Oc00031 M17-Oc00032 M17-Oc00033 M17-Oc00034

Date Sampled Sep 28, 2017 Sep 28, 2017 Sep 28, 2017 Sep 28, 2017

Test/Reference LOR Unit

Perfluoroalkyl carboxylic acids (PFCAs)

Perfluorobutanoic acid (PFBA)N11 0.05 ug/L - - < 0.05 < 0.05

Perfluoropentanoic acid (PFPeA)N11 0.01 ug/L - - < 0.01 < 0.01

Perfluorohexanoic acid (PFHxA)N11 0.01 ug/L - - < 0.01 < 0.01

Perfluoroheptanoic acid (PFHpA)N11 0.01 ug/L - - < 0.01 < 0.01

Perfluorooctanoic acid (PFOA)N11 0.01 ug/L - - < 0.01 < 0.01

Perfluorononanoic acid (PFNA)N11 0.01 ug/L - - < 0.01 < 0.01

Perfluorodecanoic acid (PFDA)N11 0.01 ug/L - - < 0.01 < 0.01

Perfluoroundecanoic acid (PFUnA)N11 0.01 ug/L - - < 0.01 < 0.01

Perfluorododecanoic acid (PFDoA)N11 0.01 ug/L - - < 0.01 < 0.01

Perfluorotridecanoic acid (PFTrDA) 0.01 ug/L - - < 0.01 < 0.01

Perfluorotetradecanoic acid (PFTeDA)N11 0.01 ug/L - - < 0.01 < 0.01

13C4-PFBA (surr.) 1 % - - 111 116

13C5-PFPeA (surr.) 1 % - - 92 99

13C5-PFHxA (surr.) 1 % - - 88 97

13C4-PFHpA (surr.) 1 % - - 131 134

13C8-PFOA (surr.) 1 % - - 118 123

13C5-PFNA (surr.) 1 % - - 97 102

13C6-PFDA (surr.) 1 % - - 75 72

13C2-PFUnDA (surr.) 1 % - - 54 52

13C2-PFDoDA (surr.) 1 % - - 41 43

13C2-PFTeDA (surr.) 1 % - - 11 10

Perfluoroalkane sulfonamides (PFASAs)

Perfluorooctane sulfonamide (FOSA)N11 0.05 ug/L - - < 0.05 < 0.05

N-methylperfluoro-1-octane sulfonamide (N-MeFOSA)N11 0.05 ug/L - - < 0.05 < 0.05

N-ethylperfluoro-1-octane sulfonamide (N-EtFOSA)N11 0.05 ug/L - - < 0.05 < 0.05

2-(N-methylperfluoro-1-octane sulfonamido)-ethanol(N-MeFOSE)N11 0.05 ug/L - - < 0.05 < 0.05

2-(N-ethylperfluoro-1-octane sulfonamido)-ethanol (N-EtFOSE)N11 0.05 ug/L - - < 0.05 < 0.05

N-ethyl-perfluorooctanesulfonamidoacetic acid (N-EtFOSAA)N11 0.05 ug/L - - < 0.05 < 0.05

N-methyl-perfluorooctanesulfonamidoacetic acid (N-MeFOSAA)N11 0.05 ug/L - - < 0.05 < 0.05

13C8-FOSA (surr.) 1 % - - 67 82

D3-N-MeFOSA (surr.) 1 % - - 24 32

Date Reported: Oct 12, 2017

Eurofins | mgt 2-5 Kingston Town Close, Oakleigh, Victoria, Australia, 3166

ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 1 of 16

Report Number: 565652-W

NATA AccreditedAccreditation Number 1261Site Number 1254

Accredited for compliance with ISO/IEC 17025 – TestingThe results of the tests, calibrations and/ormeasurements included in this document are traceableto Australian/national standards.

Client Sample ID 0990_RN025768_1709280990_PB043_170928

0990_SW152_170928

0990_SW153_170928


Eurofins | mgt Sample No. M17-Oc00031 M17-Oc00032 M17-Oc00033 M17-Oc00034




D5-N-EtFOSA (surr.) 1 % - - 15 20

D7-N-MeFOSE (surr.) 1 % - - 27 32

D9-N-EtFOSE (surr.) 1 % - - 23 26

D5-N-EtFOSAA (surr.) 1 % - - 47 47

D3-N-MeFOSAA (surr.) 1 % - - 56 52

Perfluoroalkane sulfonic acids & Perfluoroalkane sulfonates (PFSAs)

Perfluorobutanesulfonic acid (PFBS)N11 0.01 ug/L - - < 0.01 < 0.01

Perfluoropentanesulfonic acid (PFPeS) 0.01 ug/L - - < 0.01 < 0.01

Perfluorohexanesulfonic acid (PFHxS)N11 0.01 ug/L - - N090.02 0.01

Perfluoroheptanesulfonic acid (PFHpS) 0.01 ug/L - - < 0.01 < 0.01

Perfluorooctanesulfonic acid (PFOS)N11 0.01 ug/L - - N090.02 N090.03

Perfluorodecanesulfonic acid (PFDS) 0.01 ug/L - - < 0.01 < 0.01

13C3-PFBS (surr.) 1 % - - 105 109

18O2-PFHxS (surr.) 1 % - - 132 138

13C8-PFOS (surr.) 1 % - - 88 87

n:2 Fluorotelomer sulfonic acids

1H.1H.2H.2H-perfluorohexanesulfonic acid (4:2FTS)N11 0.01 ug/L - - < 0.01 < 0.01

1H.1H.2H.2H-perfluorooctanesulfonic acid (6:2 FTS)N11 0.05 ug/L - - < 0.05 < 0.05

1H.1H.2H.2H-perfluorodecanesulfonic acid (8:2FTS)N11 0.01 ug/L - - < 0.01 < 0.01

1H.1H.2H.2H-perfluorododecanesulfonic acid (10:2FTS) 0.01 ug/L - - < 0.01 < 0.01

13C2-4:2 FTS (surr.) 1 % - - 116 99

13C2-6:2 FTS (surr.) 1 % - - 83 88

13C2-8:2 FTS (surr.) 1 % - - INT INT

PFASs Summations

Sum (PFHxS + PFOS) 0.01 ug/L - - 0.04 0.04

Sum of US EPA PFAS (PFOS + PFOA) 0.01 ug/L - - 0.02 0.03

Sum of enHealth PFAS (PFHxS + PFOS + PFOA) 0.01 ug/L - - 0.04 0.04

Sum of WA DER PFAS (n=10) 0.05 ug/L - - < 0.05 < 0.05

Sum of PFASs (n=28) 0.1 ug/L - - < 0.1 < 0.1

Chloride 1 mg/L 12 250 6.6 6.3

Sulphate (as SO4) 5 mg/L < 5 540 < 5 < 5

Alkalinity (speciated)

Total Alkalinity (as CaCO3) 20 mg/L 480 93 420 440

Alkali Metals

Calcium 0.5 mg/L 72 130 72 74

Magnesium 0.5 mg/L 32 43 34 35

Potassium 0.5 mg/L 1.4 3.6 2.9 2.9

Sodium 0.5 mg/L 12 200 9.9 9.8



ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 2 of 16


Client Sample ID 0990_SW154_1709280990_QCSW296_170928

0990_QCSW297_170928

Sample Matrix Water Water Water

Eurofins | mgt Sample No. M17-Oc00035 M17-Oc00036 M17-Oc00037

Date Sampled Sep 28, 2017 Sep 28, 2017 Sep 28, 2017



Perfluorobutanoic acid (PFBA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

Perfluoropentanoic acid (PFPeA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorohexanoic acid (PFHxA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluoroheptanoic acid (PFHpA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorooctanoic acid (PFOA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorononanoic acid (PFNA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorodecanoic acid (PFDA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluoroundecanoic acid (PFUnA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorododecanoic acid (PFDoA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorotridecanoic acid (PFTrDA) 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorotetradecanoic acid (PFTeDA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

13C4-PFBA (surr.) 1 % 117 114 111

13C5-PFPeA (surr.) 1 % 92 92 115

13C5-PFHxA (surr.) 1 % 90 87 94

13C4-PFHpA (surr.) 1 % 133 133 137

13C8-PFOA (surr.) 1 % 120 124 126

13C5-PFNA (surr.) 1 % 94 112 117

13C6-PFDA (surr.) 1 % 65 93 110

13C2-PFUnDA (surr.) 1 % 52 71 82

13C2-PFDoDA (surr.) 1 % 44 54 70

13C2-PFTeDA (surr.) 1 % INT 13 19


Perfluorooctane sulfonamide (FOSA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

N-methylperfluoro-1-octane sulfonamide (N-MeFOSA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

N-ethylperfluoro-1-octane sulfonamide (N-EtFOSA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

2-(N-methylperfluoro-1-octane sulfonamido)-ethanol(N-MeFOSE)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

2-(N-ethylperfluoro-1-octane sulfonamido)-ethanol (N-EtFOSE)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

N-ethyl-perfluorooctanesulfonamidoacetic acid (N-EtFOSAA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

N-methyl-perfluorooctanesulfonamidoacetic acid (N-MeFOSAA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

13C8-FOSA (surr.) 1 % 66 87 87

D3-N-MeFOSA (surr.) 1 % 24 35 33

D5-N-EtFOSA (surr.) 1 % 19 19 25

D7-N-MeFOSE (surr.) 1 % 27 37 40

D9-N-EtFOSE (surr.) 1 % 24 28 33

D5-N-EtFOSAA (surr.) 1 % 45 54 70

D3-N-MeFOSAA (surr.) 1 % 53 70 78


Perfluorobutanesulfonic acid (PFBS)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluoropentanesulfonic acid (PFPeS) 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorohexanesulfonic acid (PFHxS)N11 0.01 ug/L N090.01 < 0.01 < 0.01

Perfluoroheptanesulfonic acid (PFHpS) 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorooctanesulfonic acid (PFOS)N11 0.01 ug/L N090.02 < 0.01 < 0.01

Perfluorodecanesulfonic acid (PFDS) 0.01 ug/L < 0.01 < 0.01 < 0.01

13C3-PFBS (surr.) 1 % 107 106 108

18O2-PFHxS (surr.) 1 % 133 137 138

13C8-PFOS (surr.) 1 % 83 104 98



ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 3 of 16



0990_QCSW297_170928






1H.1H.2H.2H-perfluorohexanesulfonic acid (4:2FTS)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

1H.1H.2H.2H-perfluorooctanesulfonic acid (6:2 FTS)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

1H.1H.2H.2H-perfluorodecanesulfonic acid (8:2FTS)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

1H.1H.2H.2H-perfluorododecanesulfonic acid (10:2FTS) 0.01 ug/L < 0.01 < 0.01 < 0.01

13C2-4:2 FTS (surr.) 1 % 111 113 106

13C2-6:2 FTS (surr.) 1 % 81 90 90

13C2-8:2 FTS (surr.) 1 % INT INT INT

PFASs Summations

Sum (PFHxS + PFOS) 0.01 ug/L 0.03 < 0.01 < 0.01

Sum of US EPA PFAS (PFOS + PFOA) 0.01 ug/L 0.02 < 0.01 < 0.01

Sum of enHealth PFAS (PFHxS + PFOS + PFOA) 0.01 ug/L 0.03 < 0.01 < 0.01

Sum of WA DER PFAS (n=10) 0.05 ug/L < 0.05 < 0.05 < 0.05

Sum of PFASs (n=28) 0.1 ug/L < 0.1 < 0.1 < 0.1

Chloride 1 mg/L 6.4 - -

Sulphate (as SO4) 5 mg/L < 5 - -


Total Alkalinity (as CaCO3) 20 mg/L 430 - -

Alkali Metals

Calcium 0.5 mg/L 75 - -

Magnesium 0.5 mg/L 35 - -

Potassium 0.5 mg/L 2.9 - -

Sodium 0.5 mg/L 12 - -



ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 4 of 16


Sample HistoryWhere samples are submitted/analysed over several days, the last date of extraction and analysis is reported.A recent review of our LIMS has resulted in the correction or clarification of some method identifications. Due to this, some of the method reference information on reports has changed. However,no substantive change has been made to our laboratory methods, and as such there is no change in the validity of current or previous results (regarding both quality and NATA accreditation).

If the date and time of sampling are not provided, the Laboratory will not be responsible for compromised results should testing be performed outside the recommended holding time.

Description Testing Site Extracted Holding Time

Per- and Polyfluorinated Alkyl Substances (PFASs)

Perfluoroalkyl carboxylic acids (PFCAs) Brisbane Oct 10, 2017 14 Day

- Method: LTM-ORG-2100 Per- and Polyfluorinated Alkyl Substances by LC-MS/MS

Perfluoroalkane sulfonamides (PFASAs) Brisbane Oct 10, 2017 14 Day


Perfluoroalkane sulfonic acids & Perfluoroalkane sulfonates (PFSAs) Brisbane Oct 10, 2017 14 Day


n:2 Fluorotelomer sulfonic acids Brisbane Oct 10, 2017 14 Day


Chloride Melbourne Oct 03, 2017 28 Day

- Method: LTM-INO-4090 Chloride by Discrete Analyser

Sulphate (as SO4) Melbourne Oct 03, 2017 28 Day

- Method: LTM-INO-4110 Sulfate by Discrete Analyser

Alkalinity (speciated) Melbourne Oct 03, 2017 14 Day

- Method: APHA 2320 Alkalinity by Titration

Alkali Metals Melbourne Oct 03, 2017 180 Day

- Method: USEPA 6010 Alkali Metals



ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 5 of 16


.Company Name: Coffey Environments Pty Ltd VIC Order No.: Received: Oct 2, 2017 8:30 AMAddress: Level 1, 436 Johnston Street Report #: 565652 Due: Oct 9, 2017

Abbotsford Phone: 03 8413 6900 Priority: 5 DayVIC 3067 Fax: Contact Name: Ian Newby

Project Name: DOD TINDALProject ID: 754-MELEN199420

Eurofins | mgt Analytical Services Manager : Mary Makarios

Sample Detail

Chloride

Sulphate (as S

O4)

Total A

lkalinity (as CaC

O3)

Alkali M

etals

Per- and P

olyfluorinated Alkyl S

ubstances(P

FA

Ss)

Melbourne Laboratory - NATA Site # 1254 & 14271 X X X X

Sydney Laboratory - NATA Site # 18217

Brisbane Laboratory - NATA Site # 20794 X

Perth Laboratory - NATA Site # 23736

External Laboratory

No Sample ID Sample Date SamplingTime

Matrix LAB ID

1 0990_RN025768_170928

Sep 28, 2017 Water M17-Oc00031 X X X X

2 0990_PB043_170928

Sep 28, 2017 Water M17-Oc00032 X X X X

3 0990_SW152_170928

Sep 28, 2017 Water M17-Oc00033 X X X X X

4 0990_SW153_170928


5 0990_SW154_170928


6 0990_QCSW2 Sep 28, 2017 Water M17-Oc00036 X

ABN– 50 005 085 521e.mail : [email protected] : www.eurofins.com.au

MelbourneMelbourneMelbourneMelbourne2-5 Kingston Town CloseOakleigh VIC 3166Phone : +61 3 8564 5000NATA # 1261Site # 1254 & 14271

SydneySydneySydneySydneyUnit F3, Building F16 Mars RoadLane Cove West NSW 2066Phone : +61 2 9900 8400NATA # 1261 Site # 18217

BrisbaneBrisbaneBrisbaneBrisbane1/21 Smallwood PlaceMurarrie QLD 4172Phone : +61 7 3902 4600NATA # 1261 Site # 20794

PerthPerthPerthPerth2/91 Leach HighwayKewdale WA 6105Phone : +61 8 9251 9600NATA # 1261Site # 23736

Date Reported:Oct 12, 2017


ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 6 of 16


Company Name: Coffey Environments Pty Ltd VIC Order No.: Received: Oct 2, 2017 8:30 AMAddress: Level 1, 436 Johnston Street Report #: 565652 Due: Oct 9, 2017




Sample Detail

Chloride

Sulphate (as S

O4)

Total A

lkalinity (as CaC

O3)

Alkali M

etals

Per- and P


ubstances(P

FA

Ss)

Melbourne Laboratory - NATA Site # 1254 & 14271 X X X X




96_170928

7 0990_QCSW297_170928

Sep 28, 2017 Water M17-Oc00037 X

Test Counts 5 5 5 5 5








ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 7 of 16


Internal Quality Control Review and Glossary

General

Holding Times

Units

Terms

QC - Acceptance Criteria

QC Data General Comments

1. Laboratory QC results for Method Blanks, Duplicates, Matrix Spikes, and Laboratory Control Samples are included in this QC report where applicable. Additional QC data may be available on

request.

2. All soil results are reported on a dry basis, unless otherwise stated.

3. All biota results are reported on a wet weight basis on the edible portion, unless otherwise stated.

4. Actual LORs are matrix dependant. Quoted LORs may be raised where sample extracts are diluted due to interferences.

5. Results are uncorrected for matrix spikes or surrogate recoveries except for PFAS compounds.

6. SVOC analysis on waters are performed on homogenised, unfiltered samples, unless noted otherwise.

7. Samples were analysed on an 'as received' basis.

8. This report replaces any interim results previously issued.

Please refer to 'Sample Preservation and Container Guide' for holding times (QS3001).

For samples received on the last day of holding time, notification of testing requirements should have been received at least 6 hours prior to sample receipt deadlines as stated on the Sample

Receipt Advice.

If the Laboratory did not receive the information in the required timeframe, and regardless of any other integrity issues, suitably qualified results may still be reported.

Holding times apply from the date of sampling, therefore compliance to these may be outside the laboratory's control.

**NOTE: pH duplicates are reported as a range NOT as RPD

mg/kg: milligrams per kilogram mg/L: milligrams per litre

ug/L: micrograms per litre ppm: Parts per million

ppb: Parts per billion %: Percentage

org/100mL: Organisms per 100 millilitres NTU: Nephelometric Turbidity Units

MPN/100mL: Most Probable Number of organisms per 100 millilitres

Dry Where a moisture has been determined on a solid sample the result is expressed on a dry basis.

LOR Limit of Reporting.

SPIKE Addition of the analyte to the sample and reported as percentage recovery.

RPD Relative Percent Difference between two Duplicate pieces of analysis.

LCS Laboratory Control Sample - reported as percent recovery.

CRM Certified Reference Material - reported as percent recovery.

Method Blank In the case of solid samples these are performed on laboratory certified clean sands and in the case of water samples these are performed on de-ionised water.

Surr - Surrogate The addition of a like compound to the analyte target and reported as percentage recovery.

Duplicate A second piece of analysis from the same sample and reported in the same units as the result to show comparison.

USEPA United States Environmental Protection Agency

APHA American Public Health Association

TCLP Toxicity Characteristic Leaching Procedure

COC Chain of Custody

SRA Sample Receipt Advice

QSM Quality Systems Manual ver 5.1 US Department of Defense

CP Client Parent - QC was performed on samples pertaining to this report

NCP Non-Client Parent - QC performed on samples not pertaining to this report, QC is representative of the sequence or batch that client samples were analysed within.

TEQ Toxic Equivalency Quotient

RPD Duplicates: Global RPD Duplicates Acceptance Criteria is 30% however the following acceptance guidelines are equally applicable:

Results 20 times the LOR : RPD must lie between 0-30%

Surrogate Recoveries: Recoveries must lie between 50-150%-Phenols & PFASs

PFAS field samples that contain surrogate recoveries in excess of the QC limit designated in QSM 5.1 where no positive PFAS results have been reported have been reviewed and no data was

affected.

1. Where a result is reported as a less than (

Quality Control Results

Test Units Result 1 AcceptanceLimitsPass

LimitsQualifying

Code

Method Blank


Perfluorobutanoic acid (PFBA) ug/L < 0.05 0.05 Pass

Perfluoropentanoic acid (PFPeA) ug/L < 0.01 0.01 Pass

Perfluorohexanoic acid (PFHxA) ug/L < 0.01 0.01 Pass

Perfluoroheptanoic acid (PFHpA) ug/L < 0.01 0.01 Pass

Perfluorooctanoic acid (PFOA) ug/L < 0.01 0.01 Pass

Perfluorononanoic acid (PFNA) ug/L < 0.01 0.01 Pass

Perfluorodecanoic acid (PFDA) ug/L < 0.01 0.01 Pass

Perfluoroundecanoic acid (PFUnA) ug/L < 0.01 0.01 Pass

Perfluorododecanoic acid (PFDoA) ug/L < 0.01 0.01 Pass

Perfluorotridecanoic acid (PFTrDA) ug/L < 0.01 0.01 Pass

Perfluorotetradecanoic acid (PFTeDA) ug/L < 0.01 0.01 Pass

Method Blank


Perfluorooctane sulfonamide (FOSA) ug/L < 0.05 0.05 Pass

N-methylperfluoro-1-octane sulfonamide (N-MeFOSA) ug/L < 0.05 0.05 Pass

N-ethylperfluoro-1-octane sulfonamide (N-EtFOSA) ug/L < 0.05 0.05 Pass

2-(N-methylperfluoro-1-octane sulfonamido)-ethanol (N-MeFOSE) ug/L < 0.05 0.05 Pass

2-(N-ethylperfluoro-1-octane sulfonamido)-ethanol (N-EtFOSE) ug/L < 0.05 0.05 Pass

N-ethyl-perfluorooctanesulfonamidoacetic acid (N-EtFOSAA) ug/L < 0.05 0.05 Pass

N-methyl-perfluorooctanesulfonamidoacetic acid (N-MeFOSAA) ug/L < 0.05 0.05 Pass

Method Blank


Perfluorobutanesulfonic acid (PFBS) ug/L < 0.01 0.01 Pass

Perfluoropentanesulfonic acid (PFPeS) ug/L < 0.01 0.01 Pass

Perfluorohexanesulfonic acid (PFHxS) ug/L < 0.01 0.01 Pass

Perfluoroheptanesulfonic acid (PFHpS) ug/L < 0.01 0.01 Pass

Perfluorooctanesulfonic acid (PFOS) ug/L < 0.01 0.01 Pass

Perfluorodecanesulfonic acid (PFDS) ug/L < 0.01 0.01 Pass

Method Blank


1H.1H.2H.2H-perfluorohexanesulfonic acid (4:2 FTS) ug/L < 0.01 0.01 Pass

1H.1H.2H.2H-perfluorooctanesulfonic acid (6:2 FTS) ug/L < 0.05 0.05 Pass

1H.1H.2H.2H-perfluorodecanesulfonic acid (8:2 FTS) ug/L < 0.01 0.01 Pass

1H.1H.2H.2H-perfluorododecanesulfonic acid (10:2 FTS) ug/L < 0.01 0.01 Pass

Method Blank

Chloride mg/L < 1 1 Pass

Sulphate (as SO4) mg/L < 5 5 Pass

Method Blank


Total Alkalinity (as CaCO3) mg/L < 20 20 Pass

Method Blank

Alkali Metals

Calcium mg/L < 0.5 0.5 Pass

Magnesium mg/L < 0.5 0.5 Pass

Potassium mg/L < 0.5 0.5 Pass

Sodium mg/L < 0.5 0.5 Pass

LCS - % Recovery


Perfluorobutanoic acid (PFBA) % 94 50-150 Pass



ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 9 of 16



LimitsQualifying

Code

Perfluoropentanoic acid (PFPeA) % 75 50-150 Pass

Perfluorohexanoic acid (PFHxA) % 105 50-150 Pass

Perfluoroheptanoic acid (PFHpA) % 68 50-150 Pass

Perfluorooctanoic acid (PFOA) % 89 50-150 Pass

Perfluorononanoic acid (PFNA) % 86 50-150 Pass

Perfluorodecanoic acid (PFDA) % 90 50-150 Pass

Perfluoroundecanoic acid (PFUnA) % 86 50-150 Pass

Perfluorododecanoic acid (PFDoA) % 78 50-150 Pass

Perfluorotridecanoic acid (PFTrDA) % 135 50-150 Pass

Perfluorotetradecanoic acid (PFTeDA) % 107 50-150 Pass

LCS - % Recovery


Perfluorooctane sulfonamide (FOSA) % 93 50-150 Pass

N-methylperfluoro-1-octane sulfonamide (N-MeFOSA) % 109 50-150 Pass

N-ethylperfluoro-1-octane sulfonamide (N-EtFOSA) % 80 50-150 Pass

2-(N-methylperfluoro-1-octane sulfonamido)-ethanol (N-MeFOSE) % 92 50-150 Pass

2-(N-ethylperfluoro-1-octane sulfonamido)-ethanol (N-EtFOSE) % 91 50-150 Pass

N-ethyl-perfluorooctanesulfonamidoacetic acid (N-EtFOSAA) % 87 50-150 Pass

N-methyl-perfluorooctanesulfonamidoacetic acid (N-MeFOSAA) % 89 50-150 Pass

LCS - % Recovery


Perfluorobutanesulfonic acid (PFBS) % 71 50-150 Pass

Perfluoropentanesulfonic acid (PFPeS) % 72 50-150 Pass

Perfluorohexanesulfonic acid (PFHxS) % 98 50-150 Pass

Perfluoroheptanesulfonic acid (PFHpS) % 96 50-150 Pass

Perfluorooctanesulfonic acid (PFOS) % 86 50-150 Pass

Perfluorodecanesulfonic acid (PFDS) % 84 50-150 Pass

LCS - % Recovery


1H.1H.2H.2H-perfluorohexanesulfonic acid (4:2 FTS) % 92 50-150 Pass

1H.1H.2H.2H-perfluorooctanesulfonic acid (6:2 FTS) % 114 50-150 Pass

1H.1H.2H.2H-perfluorodecanesulfonic acid (8:2 FTS) % 60 50-150 Pass

1H.1H.2H.2H-perfluorododecanesulfonic acid (10:2 FTS) % 61 50-150 Pass

LCS - % Recovery

Chloride % 102 70-130 Pass

Sulphate (as SO4) % 114 70-130 Pass

LCS - % Recovery


Total Alkalinity (as CaCO3) % 113 70-130 Pass

LCS - % Recovery

Alkali Metals

Calcium % 90 70-130 Pass

Magnesium % 97 70-130 Pass

Potassium % 94 70-130 Pass

Sodium % 93 70-130 Pass

Test Lab Sample ID QASource Units Result 1Acceptance

LimitsPass

LimitsQualifying

Code

Spike - % Recovery

Result 1

Sulphate (as SO4) M17-Se37176 NCP % 97 70-130 Pass

Spike - % Recovery

Alkalinity (speciated) Result 1

Total Alkalinity (as CaCO3) M17-Oc00773 NCP % 74 70-130 Pass

Spike - % Recovery



ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 10 of 16



LimitsPass

LimitsQualifying

Code

Alkali Metals Result 1

Calcium M17-Se34641 NCP % 123 70-130 Pass

Magnesium M17-Se34641 NCP % 118 70-130 Pass

Potassium M17-Oc00250 NCP % 98 70-130 Pass

Sodium M17-Se34661 NCP % 114 70-130 Pass

Spike - % Recovery

Perfluoroalkyl carboxylic acids (PFCAs) Result 1

Perfluorobutanoic acid (PFBA) M17-Oc00034 CP % 96 50-150 Pass

Perfluoropentanoic acid (PFPeA) M17-Oc00034 CP % 77 50-150 Pass

Perfluorohexanoic acid (PFHxA) M17-Oc00034 CP % 102 50-150 Pass

Perfluoroheptanoic acid (PFHpA) M17-Oc00034 CP % 81 50-150 Pass

Perfluorooctanoic acid (PFOA) M17-Oc00034 CP % 90 50-150 Pass

Perfluorononanoic acid (PFNA) M17-Oc00034 CP % 83 50-150 Pass

Perfluorodecanoic acid (PFDA) M17-Oc00034 CP % 87 50-150 Pass

Perfluoroundecanoic acid (PFUnA) M17-Oc00034 CP % 86 50-150 Pass

Perfluorododecanoic acid (PFDoA) M17-Oc00034 CP % 81 50-150 Pass

Perfluorotridecanoic acid (PFTrDA) M17-Oc00034 CP % 137 50-150 Pass

Perfluorotetradecanoic acid(PFTeDA) M17-Oc00034 CP % 90 50-150 Pass

Spike - % Recovery

Perfluoroalkane sulfonamides (PFASAs) Result 1

Perfluorooctane sulfonamide(FOSA) M17-Oc00034 CP % 92 50-150 Pass

N-methylperfluoro-1-octanesulfonamide (N-MeFOSA) M17-Oc00034 CP % 111 50-150 Pass

N-ethylperfluoro-1-octanesulfonamide (N-EtFOSA) M17-Oc00034 CP % 83 50-150 Pass

2-(N-methylperfluoro-1-octanesulfonamido)-ethanol (N-MeFOSE) M17-Oc00034 CP % 87 50-150 Pass

2-(N-ethylperfluoro-1-octanesulfonamido)-ethanol (N-EtFOSE) M17-Oc00034 CP % 86 50-150 Pass

N-ethyl-perfluorooctanesulfonamidoaceticacid (N-EtFOSAA) M17-Oc00034 CP % 81 50-150 Pass

N-methyl-perfluorooctanesulfonamidoaceticacid (N-MeFOSAA) M17-Oc00034 CP % 87 50-150 Pass

Spike - % Recovery

Perfluoroalkane sulfonic acids & Perfluoroalkane sulfonates (PFSAs) Result 1

Perfluorobutanesulfonic acid(PFBS) M17-Oc00034 CP % 73 50-150 Pass

Perfluoropentanesulfonic acid(PFPeS) M17-Oc00034 CP % 78 50-150 Pass

Perfluorohexanesulfonic acid(PFHxS) M17-Oc00034 CP % 91 50-150 Pass

Perfluoroheptanesulfonic acid(PFHpS) M17-Oc00034 CP % 95 50-150 Pass

Perfluorooctanesulfonic acid(PFOS) M17-Oc00034 CP % 87 50-150 Pass

Perfluorodecanesulfonic acid(PFDS) M17-Oc00034 CP % 105 50-150 Pass

Spike - % Recovery

n:2 Fluorotelomer sulfonic acids Result 1

1H.1H.2H.2H-perfluorohexanesulfonic acid (4:2FTS) M17-Oc00034 CP % 92 50-150 Pass

1H.1H.2H.2H-perfluorooctanesulfonic acid (6:2FTS) M17-Oc00034 CP % 109 50-150 Pass



ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 11 of 16



LimitsPass

LimitsQualifying

Code

1H.1H.2H.2H-perfluorodecanesulfonic acid (8:2FTS) M17-Oc00034 CP % 55 50-150 Pass

1H.1H.2H.2H-perfluorododecanesulfonic acid(10:2 FTS) M17-Oc00034 CP % 60 50-150 Pass

Spike - % Recovery


Perfluorobutanoic acid (PFBA) M17-Oc00036 CP % 95 50-150 Pass

Perfluoropentanoic acid (PFPeA) M17-Oc00036 CP % 73 50-150 Pass

Perfluorohexanoic acid (PFHxA) M17-Oc00036 CP % 102 50-150 Pass

Perfluoroheptanoic acid (PFHpA) M17-Oc00036 CP % 79 50-150 Pass

Perfluorooctanoic acid (PFOA) M17-Oc00036 CP % 88 50-150 Pass

Perfluorononanoic acid (PFNA) M17-Oc00036 CP % 86 50-150 Pass

Perfluorodecanoic acid (PFDA) M17-Oc00036 CP % 86 50-150 Pass

Perfluoroundecanoic acid (PFUnA) M17-Oc00036 CP % 90 50-150 Pass

Perfluorododecanoic acid (PFDoA) M17-Oc00036 CP % 79 50-150 Pass

Perfluorotridecanoic acid (PFTrDA) M17-Oc00036 CP % 132 50-150 Pass

Perfluorotetradecanoic acid(PFTeDA) M17-Oc00036 CP % 90 50-150 Pass

Spike - % Recovery


Perfluorooctane sulfonamide(FOSA) M17-Oc00036 CP % 93 50-150 Pass

N-methylperfluoro-1-octanesulfonamide (N-MeFOSA) M17-Oc00036 CP % 100 50-150 Pass

N-ethylperfluoro-1-octanesulfonamide (N-EtFOSA) M17-Oc00036 CP % 75 50-150 Pass

2-(N-methylperfluoro-1-octanesulfonamido)-ethanol (N-MeFOSE) M17-Oc00036 CP % 83 50-150 Pass

2-(N-ethylperfluoro-1-octanesulfonamido)-ethanol (N-EtFOSE) M17-Oc00036 CP % 89 50-150 Pass

N-ethyl-perfluorooctanesulfonamidoaceticacid (N-EtFOSAA) M17-Oc00036 CP % 88 50-150 Pass

N-methyl-perfluorooctanesulfonamidoaceticacid (N-MeFOSAA) M17-Oc00036 CP % 92 50-150 Pass

Spike - % Recovery


Perfluorobutanesulfonic acid(PFBS) M17-Oc00036 CP % 71 50-150 Pass

Perfluoropentanesulfonic acid(PFPeS) M17-Oc00036 CP % 78 50-150 Pass

Perfluorohexanesulfonic acid(PFHxS) M17-Oc00036 CP % 94 50-150 Pass

Perfluoroheptanesulfonic acid(PFHpS) M17-Oc00036 CP % 94 50-150 Pass

Perfluorooctanesulfonic acid(PFOS) M17-Oc00036 CP % 83 50-150 Pass

Perfluorodecanesulfonic acid(PFDS) M17-Oc00036 CP % 119 50-150 Pass

Spike - % Recovery


1H.1H.2H.2H-perfluorohexanesulfonic acid (4:2FTS) M17-Oc00036 CP % 89 50-150 Pass

1H.1H.2H.2H-perfluorooctanesulfonic acid (6:2FTS) M17-Oc00036 CP % 108 50-150 Pass



ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 12 of 16



LimitsPass

LimitsQualifying

Code

1H.1H.2H.2H-perfluorodecanesulfonic acid (8:2FTS) M17-Oc00036 CP % 57 50-150 Pass

1H.1H.2H.2H-perfluorododecanesulfonic acid(10:2 FTS) M17-Oc00036 CP % 60 50-150 Pass


LimitsPass

LimitsQualifying

Code

Duplicate

Result 1 Result 2 RPD

Chloride M17-Oc00775 NCP mg/L 31000 31000

Duplicate

Perfluoroalkane sulfonic acids & Perfluoroalkane sulfonates (PFSAs) Result 1 Result 2 RPD

Perfluorobutanesulfonic acid(PFBS) M17-Oc00033 CP ug/L < 0.01 < 0.01

Duplicate


Perfluorobutanesulfonic acid(PFBS) M17-Oc00035 CP ug/L < 0.01 < 0.01

Comments

Sample IntegrityCustody Seals Intact (if used) N/A

Attempt to Chill was evident Yes

Sample correctly preserved Yes

Appropriate sample containers have been used Yes

Sample containers for volatile analysis received with minimal headspace Yes

Samples received within HoldingTime Yes

Some samples have been subcontracted No

Qualifier Codes/Comments

Code DescriptionN09 Quantification of linear and branched isomers has been conducted as a single total response using the relative response factor for the corresponding linear/branched standard.

N11

Isotope dilution is used for calibration of each native compound for which an exact labelled analogue is available (Isotope Dilution Quantitation). The isotopically labelledanalogues allow identification and recovery correction of the concentration of the associated native PFAS compounds. Where the native PFAS compound does not have labelledanalogue then the quantification is made using the Extracted Internal Standard Analyte with the closest retention time to the analyte and no recovery correction has been made(Internal Standard Quantitation).

Authorised By

Mary Makarios Analytical Services Manager

Alex Petridis Senior Analyst-Metal (VIC)

Jonathon Angell Senior Analyst-Organic (QLD)

Huong Le Senior Analyst-Inorganic (VIC)

Glenn Jackson

National Operations Manager

- Indicates Not Requested

* Indicates NATA accreditation does not cover the performance of this service

Measurement uncertainty of test data is available on request or please click here.Eurofins | mgt shall not be liable for loss, cost, damages or expenses incurred by the client, or any other person or company, resulting from the use of any information or interpretation given in this report. In no case shall Eurofins | mgt be liable for consequential damages including, but notlimited to, lost profits, damages for failure to meet deadlines and lost production arising from this report. This document shall not be reproduced except in full and relates only to the items tested. Unless indicated otherwise, the tests were performed on the samples as received.



ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 16 of 16


http://www.eurofins.com.au/media/311687/reporting-measurement-uncertainty-of-chemical-and-microbiology-test-results.pdf




Abbotsford

VIC 3067


Report 565894-W




Client Sample ID 0990_SW175_1709280990_SW176_170928

0990_QCSW298_170928






Perfluorobutanoic acid (PFBA)N11 0.05 ug/L 0.05 < 0.05 0.05

Perfluoropentanoic acid (PFPeA)N11 0.01 ug/L N090.06 N090.03 N090.06

Perfluorohexanoic acid (PFHxA)N11 0.01 ug/L N090.13 N090.08 N090.12

Perfluoroheptanoic acid (PFHpA)N11 0.01 ug/L 0.01 0.01 0.01

Perfluorooctanoic acid (PFOA)N11 0.01 ug/L N090.03 N090.02 N090.02

Perfluorononanoic acid (PFNA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorodecanoic acid (PFDA)N11 0.01 ug/L 0.01 < 0.01 < 0.01

Perfluoroundecanoic acid (PFUnA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorododecanoic acid (PFDoA)N11 0.01 ug/L < 0.01 0.01 < 0.01

Perfluorotridecanoic acid (PFTrDA) 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorotetradecanoic acid (PFTeDA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

13C4-PFBA (surr.) 1 % 49 53 55

13C5-PFPeA (surr.) 1 % 64 75 69

13C5-PFHxA (surr.) 1 % 73 78 83

13C4-PFHpA (surr.) 1 % 60 64 67

13C8-PFOA (surr.) 1 % 58 63 65

13C5-PFNA (surr.) 1 % 55 61 58

13C6-PFDA (surr.) 1 % 44 49 44

13C2-PFUnDA (surr.) 1 % 39 40 36

13C2-PFDoDA (surr.) 1 % 31 35 30

13C2-PFTeDA (surr.) 1 % 19 22 22


Perfluorooctane sulfonamide (FOSA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

N-methylperfluoro-1-octane sulfonamide (N-MeFOSA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

N-ethylperfluoro-1-octane sulfonamide (N-EtFOSA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

2-(N-methylperfluoro-1-octane sulfonamido)-ethanol(N-MeFOSE)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

2-(N-ethylperfluoro-1-octane sulfonamido)-ethanol (N-EtFOSE)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

N-ethyl-perfluorooctanesulfonamidoacetic acid (N-EtFOSAA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

N-methyl-perfluorooctanesulfonamidoacetic acid (N-MeFOSAA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

13C8-FOSA (surr.) 1 % 38 43 40

D3-N-MeFOSA (surr.) 1 % 28 35 32



ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 1 of 8





0990_QCSW298_170928






D5-N-EtFOSA (surr.) 1 % 17 23 20

D7-N-MeFOSE (surr.) 1 % 23 25 22

D9-N-EtFOSE (surr.) 1 % 19 22 19

D5-N-EtFOSAA (surr.) 1 % 52 56 44

D3-N-MeFOSAA (surr.) 1 % 48 52 44


Perfluorobutanesulfonic acid (PFBS)N11 0.01 ug/L 0.05 0.04 0.05

Perfluoropentanesulfonic acid (PFPeS) 0.01 ug/L N090.04 N090.03 N090.03

Perfluorohexanesulfonic acid (PFHxS)N11 0.01 ug/L N090.15 N090.13 N090.13

Perfluoroheptanesulfonic acid (PFHpS) 0.01 ug/L < 0.01 < 0.01 < 0.01

Perfluorooctanesulfonic acid (PFOS)N11 0.01 ug/L N090.30 N090.13 N090.12

Perfluorodecanesulfonic acid (PFDS) 0.01 ug/L < 0.01 < 0.01 < 0.01

13C3-PFBS (surr.) 1 % 59 66 68

18O2-PFHxS (surr.) 1 % 59 65 67

13C8-PFOS (surr.) 1 % 67 74 70


1H.1H.2H.2H-perfluorohexanesulfonic acid (4:2FTS)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

1H.1H.2H.2H-perfluorooctanesulfonic acid (6:2 FTS)N11 0.05 ug/L < 0.05 < 0.05 < 0.05

1H.1H.2H.2H-perfluorodecanesulfonic acid (8:2FTS)N11 0.01 ug/L < 0.01 < 0.01 < 0.01

1H.1H.2H.2H-perfluorododecanesulfonic acid (10:2FTS) 0.01 ug/L < 0.01 < 0.01 < 0.01

13C2-4:2 FTS (surr.) 1 % 72 77 79

13C2-6:2 FTS (surr.) 1 % 69 75 75

13C2-8:2 FTS (surr.) 1 % INT INT INT

PFASs Summations

Sum (PFHxS + PFOS) 0.01 ug/L 0.45 0.26 0.25

Sum of US EPA PFAS (PFOS + PFOA) 0.01 ug/L 0.33 0.15 0.14

Sum of enHealth PFAS (PFHxS + PFOS + PFOA) 0.01 ug/L 0.48 0.28 0.27

Sum of WA DER PFAS (n=10) 0.05 ug/L 0.78 0.44 0.56

Sum of PFASs (n=28) 0.1 ug/L 0.83 0.48 0.59



ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 2 of 8
















ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 3 of 8






Sample Detail

Per- and P


ubstances(P

FA

Ss)

Melbourne Laboratory - NATA Site # 1254 & 14271




External Laboratory


Matrix LAB ID

1 0990_SW175_170928

Sep 28, 2017 Water M17-Oc01968 X

2 0990_SW176_170928

Sep 28, 2017 Water M17-Oc01969 X

3 0990_QCSW298_170928

Sep 28, 2017 Water M17-Oc01970 X

Test Counts 3








ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 4 of 8



General

Holding Times

Units

Terms




request.










Receipt Advice.































affected.




LimitsQualifying

Code

Method Blank













Method Blank









Method Blank








Method Blank






LCS - % Recovery













LCS - % Recovery




ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 6 of 8



LimitsQualifying

Code








LCS - % Recovery








LCS - % Recovery








ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 7 of 8


Comments










N11


Authorised By



Glenn Jackson







ABN : 50 005 085 521 Telephone: +61 3 8564 5000

Page 8 of 8






Abbotsford

VIC 3067


Report 566728-W





0990_SW174_170927

0990_QCSW300_170926


Eurofins | mgt Sample No. B17-Oc08728 B17-Oc08729 B17-Oc08730 B17-Oc08731




Perfluorobutanoic acid (PFBA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05 < 0.05

Perfluoropentanoic acid (PFPeA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

Perfluorohexanoic acid (PFHxA)N11 0.01 ug/L N090.01 N090.01 N090.01 < 0.01

Perfluoroheptanoic acid (PFHpA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

Perfluorooctanoic acid (PFOA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

Perfluorononanoic acid (PFNA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

Perfluorodecanoic acid (PFDA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

Perfluoroundecanoic acid (PFUnA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

Perfluorododecanoic acid (PFDoA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

Perfluorotridecanoic acid (PFTrDA) 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

Perfluorotetradecanoic acid (PFTeDA)N11 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

13C4-PFBA (surr.) 1 % 111 119 116 114

13C5-PFPeA (surr.) 1 % 77 89 89 86

13C5-PFHxA (surr.) 1 % 80 99 99 86

13C4-PFHpA (surr.) 1 % 120 140 133 121

13C8-PFOA (surr.) 1 % 106 119 121 114

13C5-PFNA (surr.) 1 % 92 88 97 90

13C6-PFDA (surr.) 1 % 75 63 80 78

13C2-PFUnDA (surr.) 1 % 56 46 61 64

13C2-PFDoDA (surr.) 1 % 46 42 58 59

13C2-PFTeDA (surr.) 1 % 19 22 33 35


Perfluorooctane sulfonamide (FOSA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05 < 0.05

N-methylperfluoro-1-octane sulfonamide (N-MeFOSA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05 < 0.05

N-ethylperfluoro-1-octane sulfonamide (N-EtFOSA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05 < 0.05

2-(N-methylperfluoro-1-octane sulfonamido)-ethanol(N-MeFOSE)N11 0.05 ug/L < 0.05 < 0.05 < 0.05 < 0.05

2-(N-ethylperfluoro-1-octane sulfonamido)-ethanol (N-EtFOSE)N11 0.05 ug/L < 0.05 < 0.05 < 0.05 < 0.05

N-ethyl-perfluorooctanesulfonamidoacetic acid (N-EtFOSAA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05 < 0.05

N-methyl-perfluorooctanesulfonamidoacetic acid (N-MeFOSAA)N11 0.05 ug/L < 0.05 < 0.05 < 0.05 < 0.05

13C8-FOSA (surr.) 1 % 96 86 96 93

D3-N-MeFOSA (surr.) 1 % 44 39 60 63


Eurofins | mgt 1/21 Smallwood Place, Murarrie, QLD, Australia, 4172

ABN : 50 005 085 521 Telephone: +61 7 3902 4600

Page 1 of 14





0990_SW174_170927

0990_QCSW300_170926


Eurofins | mgt Sample No. B17-Oc08728 B17-Oc08729 B17-Oc08730 B17-Oc08731




D5-N-EtFOSA (surr.) 1 % 24 21 31 33

D7-N-MeFOSE (surr.) 1 % 36 34 44 47

D9-N-EtFOSE (surr.) 1 % 34 29 42 41

D5-N-EtFOSAA (surr.) 1 % 50 40 57 54

D3-N-MeFOSAA (surr.) 1 % 52 44 56 56


Perfluorobutanesulfonic acid (PFBS)N11 0.01 ug/L N090.01 0.01 N090.01 < 0.01

Perfluoropentanesulfonic acid (PFPeS) 0.01 ug/L N090.01 N090.01 N090.01 < 0.01

Perfluorohexanesulfonic acid (PFHxS)N11 0.01 ug/L N090.12 N090.12 N090.09 < 0.01

Perfluoroheptanesulfonic acid (PFHpS) 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

Perfluorooctanesulfonic acid (PFOS)N11 0.01 ug/L N090.11 N090.14 N090.10 < 0.01

Perfluorodecanesulfonic acid (PFDS) 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

13C3-PFBS (surr.) 1 % 89 106 108 94

18O2-PFHxS (surr.) 1 % 114 131 126 120

13C8-PFOS (surr.) 1 % 82 73 85 82


1H.1H.2H.2H-perfluorohexanesulfonic acid (4:2FTS)N11 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

1H.1H.2H.2H-perfluorooctanesulfonic acid (6:2 FTS)N11 0.05 ug/L < 0.05 < 0.05 < 0.05 < 0.05

1H.1H.2H.2H-perfluorodecanesulfonic acid (8:2FTS)N11 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

1H.1H.2H.2H-perfluorododecanesulfonic acid (10:2FTS) 0.01 ug/L < 0.01 < 0.01 < 0.01 < 0.01

13C2-4:2 FTS (surr.) 1 % 132 144 117 81

13C2-6:2 FTS (surr.) 1 % 81 94 89 70

13C2-8:2 FTS (surr.) 1 % INT INT INT INT

PFASs Summations

Sum (PFHxS + PFOS) 0.01 ug/L 0.23 0.26 0.19 < 0.01

Sum of US EPA PFAS (PFOS + PFOA) 0.01 ug/L 0.11 0.14 0.1 < 0.01

Sum of enHealth PFAS (PFHxS + PFOS + PFOA) 0.01 ug/L 0.23 0.26 0.19 < 0.01

Sum of WA DER PFAS (n=10) 0.05 ug/L 0.25 0.28 0.21 < 0.05

Sum of PFASs (n=28) 0.1 ug/L 0.26 0.29 0.22 < 0.1

Client Sample ID 0990_QCSW301_170928

Sample Matrix Water

Eurofins | mgt Sample No. B17-Oc08732

Date Sampled Sep 28, 2017



Perfluorobutanoic acid (PFBA)N11 0.05 ug/L < 0.05

Perfluoropentanoic acid (PFPeA)N11 0.01 ug/L < 0.01

Perfluorohexanoic acid (PFHxA)N11 0.01 ug/L < 0.01

Perfluoroheptanoic acid (PFHpA)N11 0.01 ug/L < 0.01

Perfluorooctanoic acid (PFOA)N11 0.01 ug/L < 0.01

Perfluorononanoic acid (PFNA)N11 0.01 ug/L < 0.01

Perfluorodecanoic acid (PFDA)N11 0.01 ug/L < 0.01

Perfluoroundecanoic acid (PFUnA)N11 0.01 ug/L < 0.01

Perfluorododecanoic acid (PFDoA)N11 0.01 ug/L < 0.01



ABN : 50 005 085 521 Telephone: +61 7 3902 4600

Page 2 of 14



Sample Matrix Water





Perfluorotridecanoic acid (PFTrDA) 0.01 ug/L < 0.01

Perfluorotetradecanoic acid (PFTeDA)N11 0.01 ug/L < 0.01

13C4-PFBA (surr.) 1 % 112

13C5-PFPeA (surr.) 1 % 83

13C5-PFHxA (surr.) 1 % 78

13C4-PFHpA (surr.) 1 % 120

13C8-PFOA (surr.) 1 % 114

13C5-PFNA (surr.) 1 % 93

13C6-PFDA (surr.) 1 % 80

13C2-PFUnDA (surr.) 1 % 62

13C2-PFDoDA (surr.) 1 % 50

13C2-PFTeDA (surr.) 1 % 24


Perfluorooctane sulfonamide (FOSA)N11 0.05 ug/L < 0.05

N-methylperfluoro-1-octane sulfonamide (N-MeFOSA)N11 0.05 ug/L < 0.05

N-ethylperfluoro-1-octane sulfonamide (N-EtFOSA)N11 0.05 ug/L < 0.05

2-(N-methylperfluoro-1-octane sulfonamido)-ethanol(N-MeFOSE)N11 0.05 ug/L < 0.05

2-(N-ethylperfluoro-1-octane sulfonamido)-ethanol (N-EtFOSE)N11 0.05 ug/L < 0.05

N-ethyl-perfluorooctanesulfonamidoacetic acid (N-EtFOSAA)N11 0.05 ug/L < 0.05

N-methyl-perfluorooctanesulfonamidoacetic acid (N-MeFOSAA)N11 0.05 ug/L < 0.05

13C8-FOSA (surr.) 1 % 88

D3-N-MeFOSA (surr.) 1 % 55

D5-N-EtFOSA (surr.) 1 % 27

D7-N-MeFOSE (surr.) 1 % 43

D9-N-EtFOSE (surr.) 1 % 40

D5-N-EtFOSAA (surr.) 1 % 53

D3-N-MeFOSAA (surr.) 1 % 55


Perfluorobutanesulfonic acid (PFBS)N11 0.01 ug/L < 0.01

Perfluoropentanesulfonic acid (PFPeS) 0.01 ug/L < 0.01

Perfluorohexanesulfonic acid (PFHxS)N11 0.01 ug/L < 0.01

Perfluoroheptanesulfonic acid (PFHpS) 0.01 ug/L < 0.01

Perfluorooctanesulfonic acid (PFOS)N11 0.01 ug/L < 0.01

Perfluorodecanesulfonic acid (PFDS) 0.01 ug/L < 0.01

13C3-PFBS (surr.) 1 % 90

18O2-PFHxS (surr.) 1 % 119

13C8-PFOS (surr.) 1 % 83


1H.1H.2H.2H-perfluorohexanesulfonic acid (4:2FTS)N11 0.01 ug/L < 0.01

1H.1H.2H.2H-perfluorooctanesulfonic acid (6:2 FTS)N11 0.05 ug/L < 0.05

1H.1H.2H.2H-perfluorodecanesulfonic acid (8:2FTS)N11 0.01 ug/L < 0.01

1H.1H.2H.2H-perfluorododecanesulfonic acid (10:2FTS) 0.01 ug/L < 0.01

13C2-4:2 FTS (surr.) 1 % 89



ABN : 50 005 085 521 Telephone: +61 7 3902 4600

Page 3 of 14



Sample Matrix Water





13C2-6:2 FTS (surr.) 1 % 77

13C2-8:2 FTS (surr.) 1 % INT

PFASs Summations

Sum (PFHxS + PFOS) 0.01 ug/L < 0.01

Sum of US EPA PFAS (PFOS + PFOA) 0.01 ug/L < 0.01

Sum of enHealth PFAS (PFHxS + PFOS + PFOA) 0.01 ug/L < 0.01

Sum of WA DER PFAS (n=10) 0.05 ug/L < 0.05

Sum of PFASs (n=28) 0.1 ug/L < 0.1



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Page 4 of 14
















ABN : 50 005 085 521 Telephone: +61 7 3902 4600

Page 5 of 14






Sample Detail

Per- and P


ubstances(P

FA

Ss)

Melbourne Laboratory - NATA Site # 1254 & 14271




External Laboratory


Matrix LAB ID

1 0990_SW172_170926

Sep 26, 2017 4:00PM Water B17-Oc08728 X

2 0990_SW173_170926

Sep 26, 2017 4:00PM Water B17-Oc08729 X

3 0990_SW174_170927

Sep 27, 2017 11:40AM Water B17-Oc08730 X

4 0990_QCSW300_170926

Sep 26, 2017 Water B17-Oc08731 X

5 0990_QCSW301_170928

Sep 28, 2017 9:00AM Water B17-Oc08732 X

Test Counts 5








ABN : 50 005 085 521 Telephone: +61 7 3902 4600

Page 6 of 14



General

Holding Times

Units

Terms




request.










Receipt Advice.































affected.




LimitsQualifying

Code

Method Blank













Method Blank









Method Blank








Method Blank






LCS - % Recovery













LCS - % Recovery




ABN : 50 005 085 521 Telephone: +61 7 3902 4600

Page 8 of 14



LimitsQualifying

Code








LCS - % Recovery








LCS - % Recovery







LimitsPass

LimitsQualifying

Code

Spike - % Recovery


Perfluorobutanoic acid (PFBA) B17-Oc08729 CP % 110 50-150 Pass

Perfluoropentanoic acid (PFPeA) B17-Oc08729 CP % 81 50-150 Pass

Perfluorohexanoic acid (PFHxA) B17-Oc08729 CP % 111 50-150 Pass

Perfluoroheptanoic acid (PFHpA) B17-Oc08729 CP % 89 50-150 Pass

Perfluorooctanoic acid (PFOA) B17-Oc08729 CP % 105 50-150 Pass

Perfluorononanoic acid (PFNA) B17-Oc08729 CP % 99 50-150 Pass

Perfluorodecanoic acid (PFDA) B17-Oc08729 CP % 101 50-150 Pass

Perfluoroundecanoic acid (PFUnA) B17-Oc08729 CP % 91 50-150 Pass

Perfluorododecanoic acid (PFDoA) B17-Oc08729 CP % 84 50-150 Pass

Perfluorotridecanoic acid (PFTrDA) B17-Oc08729 CP % 136 50-150 Pass

Perfluorotetradecanoic acid(PFTeDA) B17-Oc08729 CP % 94 50-150 Pass

Spike - % Recovery


Perfluorooctane sulfonamide(FOSA) B17-Oc08729 CP % 83 50-150 Pass

N-methylperfluoro-1-octanesulfonamide (N-MeFOSA) B17-Oc08729 CP % 104 50-150 Pass

N-ethylperfluoro-1-octanesulfonamide (N-EtFOSA) B17-Oc08729 CP % 77 50-150 Pass

2-(N-methylperfluoro-1-octanesulfonamido)-ethanol (N-MeFOSE) B17-Oc08729 CP % 91 50-150 Pass

2-(N-ethylperfluoro-1-octanesulfonamido)-ethanol (N-EtFOSE) B17-Oc08729 CP % 92 50-150 Pass

N-ethyl-perfluorooctanesulfonamidoaceticacid (N-EtFOSAA) B17-Oc08729 CP % 99 50-150 Pass

N-methyl-perfluorooctanesulfonamidoaceticacid (N-MeFOSAA) B17-Oc08729 CP % 95 50-150 Pass

Spike - % Recovery




ABN : 50 005 085 521 Telephone: +61 7 3902 4600

Page 9 of 14



LimitsPass

LimitsQualifying

Code

Perfluorobutanesulfonic acid(PFBS) B17-Oc08729 CP % 87 50-150 Pass

Perfluoropentanesulfonic acid(PFPeS) B17-Oc08729 CP % 86 50-150 Pass

Perfluorohexanesulfonic acid(PFHxS) B17-Oc08729 CP % 112 50-150 Pass

Perfluoroheptanesulfonic acid(PFHpS) B17-Oc08729 CP % 116 50-150 Pass

Perfluorooctanesulfonic acid(PFOS) B17-Oc08729 CP % 88 50-150 Pass

Perfluorodecanesulfonic acid(PFDS) B17-Oc08729 CP % 100 50-150 Pass

Spike - % Recovery


1H.1H.2H.2H-perfluorohexanesulfonic acid (4:2FTS) B17-Oc08729 CP % 93 50-150 Pass

1H.1H.2H.2H-perfluorooctanesulfonic acid (6:2FTS) B17-Oc08729 CP % 120 50-150 Pass

1H.1H.2H.2H-perfluorodecanesulfonic acid (8:2FTS) B17-Oc08729 CP % 65 50-150 Pass

1H.1H.2H.2H-perfluorododecanesulfonic acid(10:2 FTS) B17-Oc08729 CP % 82 50-150 Pass

Spike - % Recovery


Perfluorobutanoic acid (PFBA) B17-Oc08731 CP % 120 50-150 Pass

Perfluoropentanoic acid (PFPeA) B17-Oc08731 CP % 92 50-150 Pass

Perfluorohexanoic acid (PFHxA) B17-Oc08731 CP % 125 50-150 Pass

Perfluoroheptanoic acid (PFHpA) B17-Oc08731 CP % 103 50-150 Pass

Perfluorooctanoic acid (PFOA) B17-Oc08731 CP % 112 50-150 Pass

Perfluorononanoic acid (PFNA) B17-Oc08731 CP % 109 50-150 Pass

Perfluorodecanoic acid (PFDA) B17-Oc08731 CP % 117 50-150 Pass

Perfluoroundecanoic acid (PFUnA) B17-Oc08731 CP % 110 50-150 Pass

Perfluorododecanoic acid (PFDoA) B17-Oc08731 CP % 98 50-150 Pass

Perfluorotridecanoic acid (PFTrDA) B17-Oc08731 CP % 131 50-150 Pass

Perfluorotetradecanoic acid(PFTeDA) B17-Oc08731 CP % 112 50-150 Pass

Spike - % Recovery


Perfluorooctane sulfonamide(FOSA) B17-Oc08731 CP % 106 50-150 Pass

N-methylperfluoro-1-octanesulfonamide (N-MeFOSA) B17-Oc08731 CP % 128 50-150 Pass

N-ethylperfluoro-1-octanesulfonamide (N-EtFOSA) B17-Oc08731 CP % 99 50-150 Pass

2-(N-methylperfluoro-1-octanesulfonamido)-ethanol (N-MeFOSE) B17-Oc08731 CP % 111 50-150 Pass

2-(N-ethylperfluoro-1-octanesulfonamido)-ethanol (N-EtFOSE) B17-Oc08731 CP % 108 50-150 Pass

N-ethyl-perfluorooctanesulfonamidoaceticacid (N-EtFOSAA) B17-Oc08731 CP % 101 50-150 Pass

N-methyl-perfluorooctanesulfonamidoaceticacid (N-MeFOSAA) B17-Oc08731 CP % 114 50-150 Pass

Spike - % Recovery


Perfluorobutanesulfonic acid(PFBS) B17-Oc08731 CP % 96 50-150 Pass



ABN : 50 005 085 521 Telephone: +61 7 3902 4600

Page 10 of 14



LimitsPass

LimitsQualifying

Code

Perfluoropentanesulfonic acid(PFPeS) B17-Oc08731 CP % 98 50-150 Pass

Perfluorohexanesulfonic acid(PFHxS) B17-Oc08731 CP % 119 50-150 Pass

Perfluoroheptanesulfonic acid(PFHpS) B17-Oc08731 CP % 123 50-150 Pass

Perfluorooctanesulfonic acid(PFOS) B17-Oc08731 CP % 107 50-150 Pass

Perfluorodecanesulfonic acid(PFDS) B17-Oc08731 CP % 117 50-150 Pass

Spike - % Recovery


1H.1H.2H.2H-perfluorohexanesulfonic acid (4:2FTS) B17-Oc08731 CP % 96 50-150 Pass

1H.1H.2H.2H-perfluorooctanesulfonic acid (6:2FTS) B17-Oc08731 CP % 127 50-150 Pass

1H.1H.2H.2H-perfluorodecanesulfonic acid (8:2FTS) B17-Oc08731 CP % 84 50-150 Pass

1H.1H.2H.2H-perfluorododecanesulfonic acid(10:2 FTS) B17-Oc08731 CP % 119 50-150 Pass


LimitsPass

LimitsQualifying

Code

Duplicate

Perfluoroalkyl carboxylic acids (PFCAs) Result 1 Result 2 RPD

Perfluorobutanoic acid (PFBA) B17-Oc08728 CP ug/L < 0.05 < 0.05

Duplicate


Perfluorobutanesulfonic acid(PFBS) B17-Oc08728 CP ug/L 0.01 0.01 3.0 30% Pass

Perfluoropentanesulfonic acid(PFPeS) B17-Oc08728 CP ug/L 0.01 0.01 7.0 30% Pass

Perfluorohexanesulfonic acid(PFHxS) B17-Oc08728 CP ug/L 0.12 0.12 1.0 30% Pass

Perfluoroheptanesulfonic acid(PFHpS) B17-Oc08728 CP ug/L < 0.01 < 0.01

Duplicate


Perfluorobutanesulfonic acid(PFBS) B17-Oc08730 CP ug/L 0.01 0.01 4.0 30% Pass

Perfluoropentanesulfonic acid(PFPeS) B17-Oc08730 CP ug/L 0.01 0.01 3.0 30% Pass

Perfluorohexanesulfonic acid(PFHxS) B17-Oc08730 CP ug/L 0.09 0.09

Comments










N11


Authorised By



Glenn Jackson







ABN : 50 005 085 521 Telephone: +61 7 3902 4600

Page 14 of 14






Abbotsford

VIC 3067


Report 567120-W

Project name 754-MELEN199420



0990_SW163_170831

0990_PB037_170831

Sample Matrix Water Wa

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