A copy of the Chain of 

Custody can be found in 

LABWARELIMS 

A copy of the GPO and/or 

Protocol can be found in the 

Lotus Notes GPO Database 

Communications 

Misc. 
Weston Solutions, Inc. 

1400 Weston Way 

P.O. Box 2653 

West Chester, Pennsylvania 19380 

610-701-3000 • Fax 610-701-3186 

www.westonsolutions.com 

The Trusted Integrator for Sustainable Solutions 

September 12,2011 

Dr. Cleston Lange 

3M Environmental Laboratory 

3M Center 

Building 260-5N-17 

St. Paul, MN 55144-1000 

Dear Dr. Lange: 

Per your request, I am returning herewith GLP 10-01-01 Interim Report 19 and GLP 10-

01-02 Interim Report 19. The appropriate pages have been signed and are included with 

this transmittal. 

Should you have any questions, please do not hesitate to contact me at 610-701-3761. 

Very truly yours. 

WESTON SOLUTIONS, INC. 

Ja^imha Kesari, P.E., DEE 

Principal Project Manager 

Enclosure 

an employee-owned company 

M:\FOLDERS.()-9\3M-DECAT\Lange-64 (Interim Rpts. l9).docx 

® 
Weston Solutions, Inc. 

1400 Weston Way 

P.O. Box 2653 

West Chester, Pennsylvania 19380 

610-701-3000 • Fax 610-701-3186 

® www.westonsolutions.com 

The Trusted Integrator for Sustainable Solutions 

August 23, 2011 

Dr. Cleston Lange 

3M Environmental Laboratory 

3M Center 

Building 260-5N-17 

St. Paul, MN 55144-1000 

Dear Dr. Lange: 

Per your request, I am returning herewith the audit reports for GLP 10-01-01 Interim 

Report 19 and GLP 10-01-02 Interim Report 19. The appropriate pages have been signed 

and are included with this transmittal. 

Should you have any questions, please do not hesitate to contact me at 610-701-3761. 

Very truly yours, 

(ESTON SOLUTIONS, INC. 

Jaisimha Kesari, P.E., DEE 

Principal Project Manager 

Enclosure 

an employee-owned company ® 

M:\FOLDERS.0-9\5M-DECAT\Unge-55 (Interim Rpl 19 Audil).doc.\ 
3M ENVIRONMENTAL LABORATORY 

Note to File 

Project or Study Number: 

LIMS Number: 

Affected Data: 

GLPlO-01-01-19 

GLPlO-01-01-19 

None 

All logbook pages for the individual stock standards and mixes used for the calibration curves 

and LCS used for the analysis of GLP10-01-01-19 were printed to pdf (exact copies of originals) 

and included in a folder lalaeled 'Logbook pages used for GLP10-01-01-19' located in the project 

folder located at: 

\\Winsnas01a\b2\Projects\Lab_ESA Analytical\Lab Requests 2011 - stw\GLP10-01 Decatur 

Phase 3\GLP10-01-01 PFOA\GLP10-01-01-19 BP GW-July 2011 

The chromatograms for results file k110728a and k110728a external were printed to pdf and 

saved in the project folder located at: 

\\Winsnas01a\b2\Projects\Lab_ESA Analytical\Lab Requests 2011 -stw\GLP10-01 Decatur 

Phase 3\GLP10-01 -01 PFOA\GLP10-01-01-19 BP GW - July 2011 

A pdf copy of the signed protocol amendment GLP10-01-01 Amendment 19 is located in the 

project folder located at: 

\\Winsnas01a\b2\Projects\Lab_ESA Analytical\Lab Requests 2011 - stw\GLP10-01 Decatur 

Phase 3\GLP10-01-01 PFOA\GLP10-01-01-19 BP GW-July 2011 

Once the data package has been reviewed by QA and the report signed, the pdf will be moved to 

the shared drive (\\Winsnas01a\b2\Projects\Lab_Shared\Archive Requests\Electronic Reports) 

and a reference to the location of the pdf will be added to the archived request form under Elec 

Media Path. 

Recorded By: Date: 

8/i/n 

Page I of 1 
Standard Prep 

Sample Prep 

Collection Bottle Prep 
Project or Study 

Description: 

LIMS Number: 

Affected Data: 

Note To File 

BP Monitoring Wells 

GLPlO-01-01-19 

None 

On July 6, 2011, 250-mL Nalgene bottles were marked with a 200 mL level line, labeled and spiked using 

volumetric pipettes according to the following table. The trip blanks were filled to the line with Reverse Osmosis 

(RO) Water TN11-0179 and taped shut. An additional bottle was included to be used for an equipment blank 

sample. 

Internal Standards: Sample bottles will be spiked with the following 

Bottle description Spike Description 

Spike Level Spiking 

Solution ID 

Cone, of Spiking 

solution 

Volume of 

spiking 

solution (|jL) 

All sample bottles IS - Acids, Sulfonates, 

PFOSA 1.0 ng/mL 10 006-149 2.0 Mg/ml 100 

Surrogate Spike: 

Bottle description 

All sample bottles 

All sample bottles will be spiked with the 

Spike Description 

" 0 4 - PFOA and "C4-PF0S 

Spike 

Level 

0.1 nq/mL 

following: 

Spiking 

Solution ID 

11 002-244 

Oonc. of Spiking 

solution 

0.2 pg/ml 

Volume of 

spiking 

solution (gL) 

100 

Field Matrix Spikes 

Bottle description 

MW-47 

MW-47 

MW-121 

MW-121 

Trip Blank 

Trip Blank 

Trip Blank 

Spike Level 

(ng/mL) 

0.25 

1.0 

2.0 

20.0 

0.25 

1.0 

20.0 

Spiking Solution ID 

10 006-146 

10 006-146 

10 006-146 

10 006-145 

10 006-146 

10 006-146 

10 006-145 

Cone, of Spiking 

solution 

1.0|jg/ml 

1.0|jg/ml 

I.Ojjg/ml 

10 |jg/ml 

lOjjg/m l 

1.0|jg/ml 

10 |jg/ml 

Volume of spiking 

solution (pL) 

50 

200 

400 

400 

50 

200 

400 

In addition, one bottle containing Internal Standard and surrogate spikes were provided for a rinseate 

blank along with approximately 500 mL of RO Water (TN11-0179). 

Pipette IDs: 3402277, 2077127 

Page 1 of 1 
Printing 7/26/2011; 3:39 PM 

|GLP10-01-01-18, GLPlO-01-01-19 Sample Prep Work Sheet; ETS-8-044 

date: 7/26/11 

Sample ID 

LCS-110726-1 

LCS-110726-2 

LCS-110726-3 

LCS-110726-4 

LCS-110726-5 

LCS-110726-6 

LCS-110726-7 

LCS-110726-8 

LCS-110726-9 

LCS-110726-10 

LCS-110726-11 

LCS-110726-12 

LCS-110726-13 

LCS-110726-14 

LCS-110726-15 

LCS-110726-16 

LCS-110726-17 

LCS-110726-18 

Analyst: CJG 

Sample Description 

p.2ppb LCS 

p.2ppb LCS 

p.2ppb LCS 

2ppb LCS 

2ppb LCS 

2ppb LCS 

20ppb LCS 

20ppb LCS 

20ppb LCS 

b.2ppb LCS ECF 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

Spiking std ID 

10 006-147 

10 006-147 

10 006-147 

10 006-146 

10 006-146 

10 006-146 

10 006-145 

10 006-145 

10 006-145 

11 005-47 

11 005-47 

11 005-47 

11 005-46 

11 005-46 

11 005-46 

10 006-152 

10 006-152 

10 006-152 

1 Spike Amt 

(ML) 

20 

20 

20 

20 

20 

20 

20 

20 

20 

20 

20 

20 

10 

10 

10 

20 

20 

20 

Lab water 

(mL) 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

10.0 

Internal 

Standard ID 

11005-30 

11005-30 

11 005-30 

11 005-30 

11 005-30 

11 005-30 

11005-30 

11 005-30 

11 005-30 

11 005-30 

11 005-30 

11 005-30 

11005-30 

11005-30 

11 005-30 

^ 11 005-30 

11005-30 

11 005-30 

Spike Amt (JJL) 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

Final Volume 

(mL) 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.06 

10.06 

10.06 

10.07 

10.07 

10.07 

7/26/11 CJG; LCS prepared with Synthetic groundwater 10 006-171, vortex mixed, and 1 set were transferred into 2-mL autovials. | 

7/26/11 CJG; 1 set of aliquots of 11 003-25-1 through 16 were transferred into 2-mL autovials. 

7/26/11 CJG; 10 replicates of 11 005-59 were aliquoted for method blanks. 

': 

7/26/11 CJG; LCS spiked using Eppendorf Research pipette 4215537. 

7/26/11 CJG; GLP10-01-01-18, GLP10-01-01-19 samples were aliquoted into 2 mL autovia s. 

ETS-8-044 sample prep 110726.xls Page 1 of 1 
Curve Points and LCS; IVIethod ETS-6-044 ETS-8-044 sample prep 110726.xls 

Stock ID 

10 006-147 

10 006-146 

10 006-145 

10 006-130 

10 006-131 

11 002-214 

11 002-28 

10 006-88 

11 005-47 

11 005^6 

10 006-152 

Target Analyte Concentration (ug/mL) 

f>l^6A 

0.100 

1.00 

10.0 

100 

-

-

-

0.100 

2.00 

10.0 

PFBS 

0.100 

1.00 

10.0 

100 

-

-

-

-

PFHS 

0.100 

1.00 

10.0 

100 

-

-

-

-

PFOS 

0.100 

1.00 

10.0 

-

100 

-

-

0.0995 

1.99 

9.95 

Stock ID 

11 005-30 

10 006-149 

11002-240 

11005-29,11005-28 

11 002-238 

11002-239 

Internal Standard Concentration (ug/mL) 

M8-PFOA 

0.200 

2.00 

-

4.99 

4.99 

1802PFBS 

0.195 

1.95 

81.2 

-

-

M3PFHS 

0.189 

1.89 

-

4.73 

4.73 

M8-PFOS 

0.192 

1.92 

-

4.79 

4.79 

11 003-25-1 0.025 ng/mL FC std in Synth. Water 

11 003-25-2 0.03 ng/mL FC std in Synth. Water 

11 003-25-3 0.04 ng/mL FC std in Synth. Water 

11 003-25-4 0.05 ng/mL FC std in Synth. Water 

11 003-25-5 0.1 ng/mL FC std in Synth. Water 

11 003-25-6 0.25 ng/mL FC std in Synth. Water 

11 003-25-7 0.5 ng/mL FC std in Synth. Water 

11 003-25-8 1.0 ng/mL FC std in Synth. Water 

11 003-25-9 2.5 ng/mL FC std in Synth. Water 

11 003-25-10 5.0 ng/mL FC std in Synth. Water 

11 003-25-11 10 ng/mL FC std in Synth. Water 

11 003-25-12 15 ng/mL FC std in Synth. Water 

11 003-25-13 25 ng/mL FC std in Synth. Water 

11 003-25-14 50 ng/mL FC std in Synth. Water 

11 003-25-15 75 ng/mL FC std in Synth. Water 

11 003-25-16 100 ng/mL FC std in Synth. Water 

Intemal Standard 1 ng/mL IS mix 

Final Spike Concentration (nq/mL) 

PFOA 

0.0250 

0.0300 

0.0400 

0.0500 

0.100 

0.250 

0.500 

1.00 

2.50 

5.00 

10.0 

15.0 

25.0 

50.0 

75.0 

100 

1.00 

PFBS 

0.0250 

0.0300 

0.0400 

0.0500 

0.100 

0.250 

0.500 

1.00 

2.50 

5.00 

10.0 

15.0 

25.0 

50.0 

75.0 

100 

0.975 

PFHS 

0.0250 

0.0300 

0.0400 

0.0500 

0.100 

0.250 

0.500 

1.00 

2.50 

5.00 

10.0 

15.0 

25.0 

50.0 

75.0 

100 

0.945 

PFOS 

0.0250 

0.0300 

0.0400 

0.0500 

0.100 

0.250 

0.500 

1.00 

2.50 

5.00 

10.0 

15.0 

25.0 

50.0 

75.0 

100 

0.960 

Stock ID 

10 006-147 

10 006-147 

10 006-147 

10 006-147 

10 006-147 

10 006-147 

10 006-146 

10 006-146 

10 006-145 

10 006-145 

10 006-145 

10 006-145 

10 006-145 

10 006-145 

10 006-145 

10 006-145 

10 006-149 

Spike 

Volume 

(uL) 

25 

30 

40 

50 

100 

250 

50 

100 

25 

50 

100 

150 

250 

500 

750 

1000 

50 

Final 

Volume 

(mL) 

100 

100 

100 

100 

100 

100 

100 

100 

100 

100 

100 

100 

100 

100 

100 

100 

100 

LCS-110726-1 

LCS-110726-2 

LCS-110726-3 

LCS-110726-4 

LCS-110726-5 

LCS-110726-6 

LCS-110726-7 

LCS-110726-8 

LCS-110726-9 

LCS-110726-10 

LCS-110726-11 

LCS-110726-12 

LCS-110726-13 

LCS-110726-14 

LCS-110726-15 

LCS-110726-16 

LCS-110726-17 

LCS-110726-18 

0.2ppb LCS 

0.2ppb LCS 

0.2ppb LCS 

2ppb LCS 

2ppb LCS 

2ppb LCS 

20ppb LCS 

20ppb LCS 

20ppb LCS 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

Intemal standard 

LCS-110726-1 

LCS-110726-2 

LCS-110726-3 

LCS-110726-4 

LCS-110726-5 

LCS-110726-6 

LCS-110726-7 

LCS-110726-8 

LCS-110726-9 

LCS-110726-10 

LCS-110726-11 

LCS-110726-12 

LCS-110726-13 

LCS-110726-14 

LCS-110726-15 

LCS-110726-16 

LCS-110726-17 

LCS-110726-18 

0.2ppb LCS 

0.2ppb LCS 

0.2ppb LCS 

2ppb LCS 

2ppb LCS 

2ppb LCS 

20ppb LCS 

20ppb LCS 

20ppb LCS 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

0.199 

0.199 

0.199 

1.99 

1.99 

1.99 

19.9 

19.9 

19.9 

0.199 

0.199 

0.199 

1.99 

1.99 

1.99 

19.9 

19.9 

19.9 

M&-PKA 

0.993 

0.993 

0.993 

0.993 

0.993 

0.993 

0.993 

0.993 

0.993 

0.993 

0.993 

0.993 

0.994 

0.994 

0.994 

0.993 

0.993 

0.993 

0.199 

0.199 

0.199 

1.99 

1.99 

1.99 

19.9 

19.9 

19.9 

U6if>m& 

0.968 

0.968 

0.968 

0.968 

0.968 

0.968 

0.968 

0.968 

0.968 

0.968 

0.968 

0.968 

0.969 

0.969 

0.969 

0.968 

0.968 

0.968 

0.199 

0.199 

0.199 

1.99 

1.99 

1.99 

19.9 

19.9 

19.9 

Mif>PH& 

0.938 

0.938 

0.938 

0.938 

0.938 

0.938 

0.938 

0.938 

0.938 

0.938 

0.938 

0.938 

0.939 

0.939 

0.939 

0.938 

0.938 

0.938 

0.199 

0.199 

0.199 

1.99 

1.99 

1.99 

19.9 

19.9 

19.9 

0.198 

0.198 

0.198 

1.98 

1.98 

1.98 

19.8 

19.8 

19.8 

MS-f-FdS 

0.953 

0.953 

0.953 

0.953 

0.953 

0.953 

0.953 

0.953 

0.953 

0.953 

0.953 

0.953 

0.954 

0.954 

0.954 

0.953 

0.953 

0.953 

10 006-147 

10 006-147 

10 006-147 

10 006-146 

10 006-146 

10 006-146 

10 006-145 

10 006-145 

10 006-145 

11 005-47 

11 005-47 

11 005-47 

11 005-46 

11 005-46 

11 005-46 

10 006-152 

10 006-152 

10 006-152 

11 005-30 

11 005-30 

11005-30 

11 005-30 

11 005-30 

11 005-30 

11 005-30 

11 005-30 

11 005-30 

11005-30 

11005-30 

11 005-30 

11005-30 

11 005-30 

11 005-30 

11 005-30 

11005-30 

11005-30 

20 

20 

20 

20 

20 

20 

20 

20 

20 

20 

20 

20 

10 

10 

10 

20 

20 

20 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

50 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.06 

10.06 

10.06 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.07 

10.06 

10.06 

10.06 

10.07 

10.07 

10.07 

Page 1 of 1 

G j e g/i/ n 
ETS-8-044 sample prep 110726.xls 

Sample Id 

LCS-110726-1 

LCS-110726-2 

LCS-110726-3 

LCS-110726-4 

LCS-110726-5 

LCS-110726-6 

LCS-110726-7 

LCS-110726-8 

LCS-110726-9 

LCS-110726-10 

LCS-110726-11 

LCS-110726-12 

LCS-110726-13 

LCS-110726-14 

LCS-110726-15 

LCS-110726-16 

LCS-110726-17 

LCS-110726-18 

LCS-110726-1 

LCS-110726-2 

LCS-110726-3 

LCS-110726-4 

LCS-110726-5 

LCS-110726-6 

LCS-110726-7 

LCS-110726-8 

LCS-110726-9 

LCS-110726-10 

LCS-110726-11 

LCS-110726-12 

LCS-110726-13 

LCS-110726-14 

LCS-110726-15 

LCS-110726-16 

LCS-110726-17 

LCS-110726-18 

11 003-25-1 

11003-25-2 

11 003-25-3 

11003-25-4 

11003-25-5 

11003-25-6 

11 003-25-7 

11 003-25-8 

11 003-25-9 

11 003-25-10 

11 003-25-11 

11003-25-12 

11003-25-13 

11003-25-14 

11 003-25-15 

11003-25-16 

11005-59 

11005-59 

11005-59 

11005-59 

11005-59 

11 005-59 

11 005-59 

11 005-59 

11 005-59 

11 005-59 

GLP10-01-01-18-069 

GLP10-01-01-18-070 

GLP10-01-01-18-073 

GLP10-01-01-19-001 

GLP10-01-01-19-002 

GLP10-01-01-19-003 

GLP10-01-01-19-004 

GLP10-01-01-19-005 

GLP10-01-01-19-006 

GLP10-01-01-19-007 

GLP10-01-01-19-008 

GLP10-01-01-19-009 

GLP10-01-01-19-010 

GLP10-01-01-19-011 

GLP10-01-01-19-012 

GLP10-01-01-19-013 

Description 

0.2ppb LCS 

0.2ppb LCS 

0.2ppb LCS 

2ppb LCS 

2ppb LCS 

2ppb LCS 

20ppb LCS 

20ppb LCS 

20ppb LCS 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

0.2ppb LCS 

0.2ppb LCS 

0.2ppb LCS 

2ppb LCS 

2ppb LCS 

2ppb LCS 

20ppb LCS 

20ppb LCS 

20ppb LCS 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

0.025 ng/mL FC std in Synth. Water 

0.03 ng/mL FC std in Synth. Water 

0.04 ng/mL FC std in Synth. Water 

0.05 ng/mL FC std in Synth. Water 

0.1 ng/mL FC std in Synth. Water 

0.25 ng/mL FC std in Synth. Water 

0.5 ng/mL FC std in Synth. Water 

1.0 ng/mL FC std in Synth. Water 

2.5 ng/mL FC std in Synth. Water 

5.0 ng/mL FC std in Synth. Water 

10 ng/mL FC std in Synth. Water 

15 ng/mL FC std in Synth. Water 

25 ng/mL FC std in Synth. Water 

50 ng/mL FC std in Synth. Water 

75 ng/mL FC std in Synth. Water 

100 ng/mL FC std in Synth. Water 

Method Blank 

Method Blank 

Method Blank 

Method Blank 

Method Blank 

Method Blank 

Method Blank 

Method Blank 

Method Blank 

Method Blank 

DAL GW135S 0 110628 

DAL GW135SDB 110628 

DAL GW135SHS 110628 

DALGWTRIP1 0 110713 

DALGWTRIP1 LS 110713 

DALGWTRIP1 MS 110713 

DALGWTRIP1 HS 110713 

DAL GW BPMW47 0 110713 

DAL GW BPMW47 DB 110713 

DAL GW BPMW47 LS 110713 

DAL GW BPMW47 HS 110713 

DALGWBPMW121 RS 110713 

DALGWBPMW121 0 110713 

DALGWBPMW121 DB 110713 

DALGWBPMW121 LS 110713 

DALGWBPMW121 HS 110713 

Prep Date 

Prepared; 

Prepared; 

Prepared; 

Prepared; 

Prepared: 

Prepared; 

Prepared; 

Prepared; 

Prepared; 

Prepared; 

Prepared; 

Prepared; 

Prepared; 

Prepared; 

Prepared; 

Prepared; 

Prepared; 

Prepared; 

Aliquoted; 

Aliquoted; 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted; 

Aliquoted: 

Aliquoted; 

Aliquoted: 

Aliquoted: 

Aliquoted; 

Aliquoted; 

Aliquoted: 

Aliquoted: 

Aliquoted; 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted; 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted: 

Aliquoted; 

Aliquoted; 

Aliquoted: 

Aliquoted; 

Aliquoted: 

Aliquoted: 

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7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

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7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

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7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

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7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

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7/26/11 CJG 

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7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

7/26/11 CJG 

hazard 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

toxic, Ref 

Page 1 of 1 Q j Q l ^/ l / I V 
Analytical Case Narrative 

Data Reduction Calculations 

Control Chart - Analytical 

Uncertainty 
3M Confidential 3M Environmental Laboratory 

Project: GLPlO-01-01-19 

Sequences k110728a and k110728a ext 

3M Environmental Laboratory 

3M Technical Lead: Susan Wolf 

Building 260-5N-17 

651-733-9851 

Report Author. Chelsie Grochow 

Analytical Team: Kelly Ukes 

Analytical Case Narrative for Method ETS-8-44.0 

Project GLP10-01-01-19 

Decatur Phase 3 BP Groundwater- July 2011 

Direct injection analysis of samples 

Sequences k110728a and k110728a ext 

Report Date: July 29, 2011 

Instrument summary and calibration curves will be printed and included in the raw data package. 

Chromatograms will be printed to pdf. 

ETS 8-044 Analytical Summary Checklist Page 1 of 3 
3M Confidential 

1 Project Scope and Data Quality Objective 

3M Environmental Laboratory 

Project: GLPlO-01-01-19 

Sequences k110728a and k110728a ext 

General Project Outline available. 

GLP 

13 Yes 

13 Yes 

D No 

D No 

If No, Please briefly describe 

project scope and DQO 

2 Sample Container Preparation 

Sample container preparation documented in a Note to File and included in the raw data package. 

3 Sample Analysis 

3.1 System Suitability 

Initial System Suitability area counts with RSD S5% (ETS-8-154 section 

10.5) and retention time with RSD <2% 13 Yes D N o 

3.1.1 System Suitability Deviations 

NA 

3.2 Instrument Calibration 

Curve type 

r^>0.990 Linearity criteria met (ETS-8-44 section 12.2) 

< ± 25% residuals, except LOQ of ±30% (ETS-8-44 section 12.2) 

Mid-level calibration points disabled 

Quadratic, 1/x 

13 Yes 

13 Yes 

DYe s 

D N o 

D N o 

13 No 

3.3 Continuing Calibration Verification 

±25% Difference criteria met for periodic CCVs (ETS-8-44 section 12.2) Yes DNo 

3.3.1 Continuing Calibration Verification Deviations 

NA 

3.4 Method Blanks 

Method blanks uniquely identified in the run sequence. 

Average area counts of target analytes in the method blank present at s V^ x 

the area counts of the LOQ standard (ETS-8-44 Section 10.2) 

13 Yes 

13 Yes 

DNo 

DNo 

3.4.1 Method Blank Deviations 

NA 

ETS 8-044 Analytical Summary Checklist Page 2 of 3 
3M Confidential 

3.5 Lab Control Spikes 

3M Environmental Laboratory 

Project: GLPlO-01-01-19 

Sequences k110728a and k110728a ext 

±20% recovery criteria met (ETS 8-44 Section 10.5) 

<20% RSD precision (ETS 8-44 Section 10.5) 

13 Yes 

13 Yes 

D N o 

D N o 

3.5.1 Lab Control Spike Deviations 

NA 

3.6 Sample Replicates 

RPD for field duplicates <20% (ETS-8-44 Section 10.5) DYe s 13 No 

3.6.1 Sample Replicates Deviations 

k110728a: Sample BPMW47 RPD was 38%. 

3.7 Field Matrix Spikes 

±30% recovery criteria met. (ETS 8-44 Section 10.5) 13 Yes D N o 

3.7.1 Field Matrix Spike Deviations 

NA 

3.8 Limit of Quantitation (LOQ) 

All LOQs equal the low-level calibration standard concentration 

with area counts at least twice that of the method blank(s) (ETS 8-

44 Section 10.2) 

13 Yes D N o 

3.9 Manual Integrations 

Manual integration reviewed by another analyst/team lead 

Reviewed by: ^"fW Date 

er analyst/tea Yes D N O 

4 Additional analytical notes 

Trip blank, rinseate blank, and sample BPMW121 will be reported from k110728a. Sample BPMW47 will be 

reported from k110728a ext due to a failing RPD value when using intemal calibration. 

5 Signatures 

(!}u}Mh'^/!A1vI/WlA> l-X^- l 1 

Analyst Date 

ETS 8-044 Analytical Summary Checklist Page 3 of 3 
Kirk API 5500, BB21501010 page 1/1 

DATE: 7/28/2011 

ANALYST: CJG 

STUDY NUMBER: GLPlO-01-01-18. GLPlO-01-01-19 ^ ^ CftlW Of Ofk|b ^ 

Sample Prep Date: 7/26/11 <^^fe • •- J.' ^ !" 

——ijgg Daw 

Sample Aliquot Date: 7/26/11 

LC/MS/MS Method: PFOA with IS 

Mobile Phase: (A) 2mM ammonium acetate (aq) (B) Methanol 

TN-A-or standard number (A) 11005-120 (B) TNI 1-0240 8/8 

Guard column: Betasil CIS Column 4.6x100mm 

Size: 5u Lot number: 10827 

Serial number 0213785K3 started 6/27/11 

Part number: 70105-104630 

Analytical column: Betasil CI8 Column 4.6xl00mm 

Size: 5u Lot number: 10827 

Serial number 0213786K4 started: 6/27/11 

Part number: 70105-104630 

DATA FILE: kl 10728a 

See method for LC/MS/MS parameters 

Printed: Thursday, July 28, 2011 9:47 AM 
•Kirk BB21501010 

Project: P:\ProieclSlLabJn!(mmenlDataVKiri4MiXdata\Pro|ecl4lfIuorochemicals_walerBalch:k1107288 Tab:Sample Sel:SET1 AcqMethod:PF 

Sample 

1 

2 

3 ' 

4 

5 

6 ' ^ ' 

_ 

9 

10 

11 

12 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

31 

32 

33 

34 

35 

36 

37 

38 

39 

40 

41 

42 

43 

44 

45 

46 

47 

48 

49 

50 

51 

52 

53 

54 

55 

56 

67 

58 

59 

60 

61 

62 

63 

Sample Name 

kl107268001 

k110728a002 

kil67i2e"a603' 

kTl072ea004 

kli072~ea005 

Vii07Yeadcr6" 

kl10728a007 

k110728a00T ' 

k11D728a009 

k110728a010 

k110728a011 

kl107283012 

k110728a013 

k110728a014 

k110728a015 

k110728a016 

k110728a017 

k110728a018 

k110728a019 

k110728a020 

k110728a021 

k110728a022 

k110728a023 

k110728a024 

k110728a025 

Ml'072"8a026^ 

k110728a027 

kl107283028 

k110728a029 

k11D728a030 

kl10728a031 

k110728aO32 

kl107283033 

k110728a034 

k110728a035 

k110728a036 

kl107283037 

kl107283038 

kl107283039 

kl107283040 

kl107283041 

ki107283042 

k110728a043 

kl107283044 

kl107283045 

kl107283046 

kl107283047 

kl107283048 

kl107283049 

kl107283050 

kl107283051 

kl107283052 

kl107283053 

kl107283054 

kl107283055 

kl107283058 

kl107283057 

k110728a058 

kTl0728"a059 " 

k110728a060_j 

k110728a061 

kl107283062 

kl107283063 

64 |k110728a064 

65 Ik110728a065 

66 ik110728a066 

67 

68 

69 

70 

k110728a057 

kl107283068 

kl107283069 

kl10728a070 

71 ik110728aO71 

Sample ID IVial PosltIon| Data RIe 

11005-59 ;91 

11005-59 91 

TI^OWM ' " 8 " 

11003-25-8 • 18 

Yidb3-'25-e \B ' 

11063-25^8 18' 

11005-59 

11005-59' 

11003-25-1 

11003-25-2 

kl10728a 

k110728a 

kl'107283 

kl107283 • 

kl107283 

k1107'283 

92 Ikl 107283 

92 jkl 10728a 

1 jkl107283 

2 ;k110728a 

11003-25-3 3 Ikl 107283 

11003-25-4 4 

11003-25-5 

11003-25-6 

11003-25-7 

11003-25-8 

11003-25-9 

11 003-25-10 

11003-25-11 

11 003-25-12 

11003-25-13 

11003-25-14 

11 00'3-25-l"5 

11003-25-16 

11005-59 

11005-59 

11005-59 

LCS-110726-1 

LCS-110726-2 

LCS-110726-3 

LCS-110726-4 

LCS-110726-5 

LCS-110726-6 

LCS-110726-7 

LCS-110726-8 

LCS-110726-9 

11005-59 

11 005-59 

11003-25-10 

11 005-59 

LCS-110726-10 

LCS-110726-11 

LCS-110726-12 

LCS-110726-13 

LCS-110726-14 

LCS-110726-15 

LCS-110726-16 

LCS-110726-17 

LCS-110726-18 

11005-59 

11005-59 

11003-25-9 

11005-59 

11005-69 

GLP10-01-01-19-009 

GLP10-01-01-19-001 

GLP10-01-01-19-002 

GLP10-01-01-19-003 

GLPiO-"01-01-~19-604' ' 

11005-59 

GLP10-01-01-19-005 

GLP10-01-01-19-006 

*^GLP10-dl-0'l-19-007 

a P I 0-01-01-19-008 

11 005-69 

11 005-69 

11003-25-8 

11005-59 

GLP10-01-01-19-010 

GLP10-01-01-19-011 

5 

6 

7 

8 

9 

10 

11 

12 

14 

15 

16' 

92 

'93' ' 

93 

17 

18 

19 

20 

21 

22 

23 

24 

25 

94 

94 

10 

95 

26 

27 '" 

28 

29 

30 

31 

32 

33 

34 

95 

96 

9 

96 

97 

35 

36 

37 

38 

39 

97 

40" 

41 

42 

43 

97 

98 

6 

98 

44 

45 

kl10728a 

kl107283 

kl107283 

kl 10728a 

k110728a 

kl10728a 

kl10728a 

kl10728a 

kl 10728a 

kl 10728a 

kl10728a 

kl10726a 

kl 10728a 

kl10728a 

'ki 107288'' ' 

kl 10726a 

kl 10728a 

kl 107283 

kl107283 

kl 10728a 

kl10728a 

kl10728a 

kl10728a 

kl107283 

kl107283 

kl 107283 

kl107283 

kl10728a 

kl10728a 

kiT072ea' 

kVld728a 

k"lT07'2'8a 

kl 10728a 

kl10728a 

kl107283 

kl10728a 

kl10728a 

kl10728a 

kl 10728a 

kl10728a 

kl 10728a 

kl 10728a 

k110728a 

kl10728a 

kl107283 

kl107283 

"kTl6728a" 

kl'l 0728a 

kl 10728a' 

kl10728a 

kl10728a 

kli6728a' 

kl 107283 

kl 10728a 

k110728a 

kl10728a 

kl 10728a 

kl107283 

T(i 10728a 

GLP10-01-01-19-012 |46 jk1107283 

InJ.Volumo (pi) 

25M 6 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

Comments 

Method Blank 

Method Blank 

1.6 ng/mL FC std in Synth. Water 

1.0 ng/mLFCstdin Synth. Water 

1.0 ng/mL TC sidin Synth. Water 

LOng/mTFC'sldin Synth. Water 

Method Blank 

Method Blank ' 

25.000 :0.025 ng/tnL FC std in Synth. Water 

25.000 ,0.03 ng/mL FC Std in Synth. Water 

25.000 

25.000 

0.04 ng/mL FC std in Synth. Water 

0.05 ng/mL FC std in Synth. Water 

25.000 0.1 ng/mL FC std in Synth. Water 

25.000 I0.25 ng/mL FC std in Synth. Water 

25.000 0.5 ng/mL FC std in Synth. Water 

25.000 1.0 ng/inLFC std in Synth. Water 

25.000 2.5 ng/mL FC std in Synlh. Water 

25.000 15.0 ng/mL FC std in Synth. W3ter 

25.000 ! 10 ng/mL FC sId in Synth. Water 

25.000 

25.000 " " 

25.000 

25.000 

'25.660 •' 

isSoo 

25:660' 

15 ng/mL FC std in Synth. Water 

^25 ng/rrt. FC std in Synth. Water 

50 ng/mL FC std in Synlh. Water 

75 ng/mL FC std in Synlh. Water 

100 ng/mL FC std in Synth. Water 

'Method Blank 

Method Blank 

25.000 Method Blank 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

0.2ppb LCS 

0.2ppb LCS 

0.2ppb LCS 

2ppb LCS 

2ppb LCS 

2ppb LCS 

25.000 ;20ppbLCS 

25.000 |20ppbLCS 

25.000 

25.000 

20ppbLCS 

Method Blank 

25.000 Method Blank 

25.000 5.0 ng/mL FC std in Synth. Water 

25.000 

25.666 

Method Blenk 

0.2ppb LCS ECF 

^25.606 i6.2ppbLCSECF 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

|25.000 

25.000 

25.000 

25.000 

25.000 

25;666 "' 

257666 

257660 " 

0.2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

Method BIsnk 

Method Blank 

2.5 ng/mL FC std In Synth. Water 

Method Blank 

Method Blank 

DALGWBPMW121 RS 110713 

[3ALGWTRIP1 0 110713 

DALGWTRIP1 LS 110713 

[»LGWtR^P^^fi•'1T67'T3 

DALGWTRIP1 HS 110713 

Method Blank 

25.000 !S^LGWBPMW47 0110713 

25.000 ;DALGWBPIWW47 08 110713 

25.066 iDALGWBPMW47LSil07"i3 

25.000 [»L GW BPNNV47 HS 110713 

25.000 Method Blank 

25.000 Method Blank 

25.000 1.0 ng/mL FC std in Synlh. W3ter 

25.000 Method Blenk 

25.000 13ALGWBPMW1210 110713 

25.000 1DALGWBPMWI2I CB 110713 

25.000 ,DIVLGWBPMW121LS 110713 

OA with IS.dam 

SST" Date 

Printing Time: 

Printing Date: 

9:44:1 2 AM 

Thursday , Jul y 28 , 2011 

Page 1 of 2 CJS 7/2^/1 
*Kirk BB21501010 

Project: P:\ProjectSLabJndnjment Data\KirttMrkdata\Praject*fluorochemtcals_walerBatch;k110728a Tab;Sample Set:SET1 AcqMethod:PFOA with IS.dam 

Sample 

Sample Name Sample ID 

72 |k1107283072 ;GLP10-01-01-19-013 !47 

kl10728a073 

ki167283674 

kl107283675 

k1167283076 

kii0728a677 

111005-59 

tiiooslg 

JGLPl6-6i-0i-18-069' 

IGLP10-01-01-18-070 

jGLf>i6-6l-6T-18-073 

kl107283078 

"kl l6728a679 

'11005-59 

tll66W9 

80 ,k1107283080 111 003-25-11 

99 

100" 

,k110728a081 11005-59 

Data RIe "ThiJ.VolumeoJiT 

kl 107283 Vs.ooo' ^ CV\LGWBPMW121 HS 110713 

kl107283 .26.000 

'kTi6f283 ' l25.'660 

k'l 167283 257000 

kl 107283 !25.000 

kir07'2ea "25.006 

Method Blank 

!Me'tho'd'Hank 

b^LGW 1355 6 116628 

1 [>\L GW i 35S ba'l 10628 

, DMl GW'l i35S HS 110628 

k1107283 125.000 

kl167283 125^0^6 

kl 10728a 'T25.OO6' 

Method Blank 

'Method Blank 

, 10 ng/mL FC std in Synth. Water 

kl 10728a 125.000 Method Blank 

Exact Conf Of Original 

Date 

Printing Time: 9:44:12 AM 

Printing Date: Thursday, July 28, 

Page 2 of 2 
*Kir k BB2150101 0 

Acquisiliott Information: 

ftaiLiisiticn Hethcd; 

Created: 

last Maiified: 

Ctrment: 

Synchccnizatijcn Msdc: 

Aito-ajLiiUhraticn: 

toqjisltlcn Duiaticzi: 

Hjrber Of Scans: 

Pcriocls In Pile: 

tajiisiticn Maiule: 

Software version 

WQR with IS.dam 

Wediescby JLdy 27 2011 11: 44: 13 AM 

wednesdby Jiily 27 20ii ii: 44: 13 AM 

PFW with IS 

rcsyrr 

Off 

20niinOsec 

ftoquisitiCTi Msthod 

ftialyst 1.5.2 

Scans in Period: 

Relative Start Tiiiei 

Ei<perifrents in Perioi: 

Period 1 aperiment i: 

Scan IVpe: 

Scivdulsd M34: 

8568 

0.00 tmec 

^R4 (MM) 

Balarity: 

Scan Mate: 

Ion scurce : 

ResoluUmO l 

HeaolutionQB 

mt^nsicy Three.: 

Set;tllrg Tiine 

•RIBuse : 

VChi 

St^Slze : 

Qi hese (m) 

413.000 

Qihees (m) 

4U.0O0 

OL KIS S (ta) 

4U.000 

Ql KISS (m) 

421.000 

03 ress (CB) 

369.000 

03 ^Bss as) 

219.000 

03 t«is (Ea) 

169.000 

03 tea s da ) 

376.000 

D«eU(TiB:c) 

30.00 

DueUftiBec) 

30.00 

EueUdiGec) 

30.00 

I}ueU(meec) 

30.00 

tmca a 

EE 

CE 

O H 

EBzai 

a 

EE 

CE 

OCE 

E«U31I 

EC 

EE 

CB 

Riza n 

EE 

EE 

CE 

CXE 

rfeptlv e 

M/A 

TUrto ^jray 

Ull t 

Uli t 

0.00 cce 

0.0000 ireec 

5.0070 HEOC 

tt) 

0.00 EB 

Staz t 

-41.00 

-8.50 

-15.00 

-6.00 

Start 

-41.00 

-8.50 

-22.00 

-9.00 

Start 

-100.00 

-10.00 

-37.00 

-9.00 

Start 

-41.00 

-8.50 

-15.00 

-6.00 

SteJ IE 

-41.00 

-8.50 

-15.00 

-6.00 

Stlj: IE 

-41.00 

-8.50 

-22.00 

-9.00 

StOf IE 

-100.00 

-10.00 

-37.00 

-9.00 

Step IE 

-41.00 

-8.50 

-15.00 

-6.00 

EK»-1 

PICA-2 

PKft-3 

130BITOA-IS 

E&rarciter l^ble (Period 1 B^iegliiiaiL 1): 

CUR 

a o 

•EM 

051 

032 

IS; 

35.00 

6.00 

450.00 

55.00 

50.00 

-4500.00 

Agilent IC Rnp Msthod Prcperties 

EUrp M3Jel: Agilent 1200 Binary E\iip 

MiniiTun Pressure {gei)-. 0.0 

NGodnun Pressure (psi): 5801.0 

DsKi yjbhire (iil): 40.o 

I'&xiiTiin Flow Ranp (iriL/mln'}: 100.0 

htediTun Pressure E^np (psi/sec): 

Vbx na i Banp Up (ml/min'): 100.0 

rtoc Plow Ranp Da (ml/min'): 100.0 

St^T^ble : 

St: ^ Ttta i TinEdnin) 

C 0.00 

1 2.00 

2 14.50 

3 15.50 

4 16.50 

5 20.00 

l££ t Gbtpxcssibility: 

Ric ^ OpnpiPfwlbility: 

I^f t nsad Vbluic (111): 

Right Dead Atoluns (yl) 

Inf c SCrt*e WiuiE Ijil 

Florf tetedil/min) 

750 

750 

750 

750 

750 

750 

50.0 

115.0 

40.0 

40.0 

Right SCrdte wlui e ftjl): 

leftSDlvBlt: 

Right Solvent: 

Al 

Bl 

A (t) 

97.0 

97,0 

5.0 

5.0 

97.0 

97.0 

-1.0 

-1. 0 

B (%) 

3.0 

3.0 

95.0 

95.0 

3.0 

3.0 

Printing Time: 9:44:36 AM 

Printing Date: Thursday, July 28, 

Page 1 of 2 

2011 

C j 6 7iZ^/l( 
*Kirk BB21501010 

Agilent ftjtosanpler Prcperties 

Aitosanpler MDdel: 

Syringe Size (pi) : 

Injection \toluie (pi): 

Diraw^»ed (pl/imrt : 

Eject speed (pl/min): 

(tedle Level (mii): 

l&iperature Ccntrtil 

Setpoirit (4 - 40 a : 

v a ^ is not used 

;^ilent 1200 Standard Ainrtanpler 

100 

25.00 

200.0 

200.0 

0.00 

Enabled 

15 

Use CUstcm Bijector Prcgran HD 

30.00 

1.00 

Agilent Cblum CX'en Prcperties 

Left IbiperatJjre CO : 

Ric^ Tfenperature (*0 : 20.00 

Ifenperatxire Tblerance +/- C'C): 

Start tequisition Tbleranoe •/- CO = 0.50 

Tine Table (Used) 

Cblum Switdiing \feave Qistalled CSV 

Iteiticn for first snple in the hatch: Left 

Use sane position for all saiples in the bat(± 

Tbtal Tiirednin) lAlve R»itian 

0.00 r£ft 

5.00 Right 

Exact CowofW ^ 

Dili" 

Printing Time: 9:44:36 AM 

Printing Date: Thursday, July 28, 2011 

Page 2 of 2 
Workstation: ETSKIRK Results Name: kll0728a ext.rdb 

1 

2 

3 

4 

5 

6 

17 

[8 

9 

|io 

|i'r • 

12 

13' 

14 

15 

16 

117 

18" ~ 

19 " " 

20 

21 

22 

123 

27 

]29' " 

130 

31 

32 

33 1 

34 

35 

37 

38 " 

39 

40 

41 

142 

43""^ 

44 

45 " 

i4« 

•47 -

dl 

i « " 

j50 

51 

52 

53 

54 

55 

56 

Is? 

58 

159 

^ -

|62 

Sample Name 

k110728a001 

k110728a002 

kilb728a003 

k110728a004 

k110728a005 

k110728a'666 

krib728ab0> 

k110728a008 

k110728a009 

k110728a010 

k110728a011 

k110728a012 

k110728a013 

kl10728a014 

k110728a015 

k110728a0l6 

k110728a017 

k110728a018 

k11072aa019 

k110728a020 

k110728a021 

k110728a022 

tiio^aioB 

k110728a024 

k110728a025 

k110728a026 

k110728a027 

k110728a028 

k110728a029 

k110728a030 

k110728a031 

k110728a032 

k110728a033 

k110728a034 

k110728a035 

k110728a036 

k110728a037 

k110728a038 

k110728a039 

k110728a040 

k110728a041 

k110728a042 

k110728a043 

k)10728a044 

k110728a045 

k110728a046 

k110728a047 

k110728a048 

k110728a049 

k110728a050 

k110728a051 

k110728a052 

k110728a053 

k110728a054 

k110728a055 

k110728a056 

kl107283057 

k110728a058 

k110723a059 

kl107283060 

k110728a061 

k110728a062 

Sample ID 

11 005-59 

11 005-59 

11 003-25-8 

11 003-25-8 

11 60335S 

11 003-25-8 

11 0OS-S9 

11 005-59 

Tl 003.25-1 

11 003-25-2 

11 003-25-3 

11 003-25-4 

11 003-25-5 

11 003-25* 

11 003-25-7 

11 003-25-8 

11 003-25-9 

11063.25-16 

11 003-25-11 

11 003.25-12 

11 003-25-13 

11 003-25-14 

11 001.25-15 

11 003-25-16 

11 005-59 

11665-59 

11 005-59 

LCS-110726-1 

LCS-110726-2 

LCS-110726-3 

LCS-110726-4 

LCS-110726-5 

LCS-110726* 

LCS-110726-7 

LCS-110726* 

LCS-110726-9 

11 005-59 

11 005-59 

11 003-25-10 

11 005-59 

LCS-110726-10 

LCS-110726-11 

LCS-110726-12 

LCS-110726-13 

LCS-110726-14 

LCS-110726-15 

LCS-110726-16 

LCS-110726-17 

LCS-110726-18 

11 005-59 

11005-59 

11 003-25-9 

11 005-59 

11 005-59 

GLP1O.01-01-19-0O 

GLP10*1-01-19-00 

GLP1O-O1.O1-19-0O 

GLP10*1-01-19-00 

GLP10-01-01-19-00 

11 005-59 

GLP1OO1-O1-19-0O 

GLP10-01*1-19-00 

Sample Commem 

Method Blank 

Method Blank 

1.0 ng/mL FC std In Synth. Water 

1.0 ng/mL FC std in Synth. Water 

1.6 ng/m"L FC std In Synth. Water 

1.0 ng/mL FC std In Synth. Water 

Method Blank 

Method Blank 

0.025 ng/mL FC std in Synth. Water 

0.03 ng/mL FC std in Synth. Water 

0.04 ng/mL FC std in Synth. Water 

0.05 ng/mL FC std in Synlh. Water 

0.1 ng/mL FC std in Synth. Water 

0.25 ng/mL FC std in Synth. Water 

0.5 ng/mL FC std in Synth. Water 

1.0 ng/mL FC std in Synth. Water 

2.5 ng/mL FC std in Synth. Water 

5.0 ng/mL FC std in Synth. Water 

10 ng/mL FC std in Synth. Water 

15 ng/mL FC std in Synth. Water 

25 ng/mL FC std in Synth. Water 

50 ng/mL FC std In Synth. Water 

75 ng/mL FC std in Synth. Water 

100 ng/mL FC std In Synth. Water 

Method Blank 

Method Blank 

Method Blank 

0.2ppb LCS 

0.2ppb LCS 

0.2ppb LCS 

2ppb LCS 

2ppb LCS 

2ppb LCS 

20ppb LCS 

20ppb LCS 

20ppb LCS 

Method Blank 

Method Blank 

5.0 ng/mL FC std In Synth. Water 

Method Blank 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

Method Blank 

Method Blank 

2.5 ng/mL FC std in Synth. Water 

Method Blank 

Method Blank 

DAL GW BPMW121 RS 110713 

DALGWTRIP1 0 110713 

DALGWTRIP1 LS 110713 

DALGWTKIPI MS 110713 

DAL GW "miPI HS 110713 

Method Blank 

DAL GW BPMW47 0 110713 

DAL GW BPMW47 DB 110713 

Sample Type 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Standanl 

Standam 

SlandanJ 

Standard 

StandanJ 

StandanJ 

Standard 

Standard 

Standanl 

StandanJ 

Standard 

Standanl 

Standard 

Standanl 

Standard 

Standard 

Unknown 

Unknown 

Unknown 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality CorAm\ 

Quality Control 

Quality Control 

Quality CorAm\ 

Unknown 

Unknown 

Quality Control 

Unknown 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

QuolKy Control 

Unknown 

Unknown 

Quality Control 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Analyte Peak 

Name 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

P'FOA , 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFO/k 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFb/\ 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

Analyte Peak 

Area (counts) 

45310 

16953 

1637376 

1621960 

1617059 

1638391 

26554 

25497 

66388 "" 

73731 

88510 

104111 

164880 

436010 

737000 

1659041 

4341469 

7636575 

15486589 

25890173 

39149976 

67098358 

86614688 

lbl1468'88 

27371 

33646 

26963 

412159 

409734 

420149 

3727598 

3606350 

3666710 

31707235 

31936630 

31998046 

26889 

22245 

7707374 

24852 

412504 

403910 

412940 

3556538 

3641088 

3839579 

33481060 

35430843 

36619882 

26769 

23624 

4350175 

23631 

24607 

19864 

17788 

528502 

1936289 

35358359 

23552 

606802 

619902 

Analyte Retention 

Time (min) 

15.7 

is'is 

15.7 

15.8 

15.7 

T5.'7 

15.8 

15.8 

15.8" 

15.7 

15.8 

15.8 

15.8 

15.8 

15.8 

15.7 

15.8 

15.8 

15.7 

15.8 

15.8 

15.8 

15.8 

15.8 

15.7 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.7 

15.7 

15.7 

15.7 

15.8 

15.8 

15.8 

15.8 

15.7 

15.7 

15.7 

15.8 

15.7 

15.7 

15.8 

15.7 

15.7 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

/Vnalyte Concentration 

(ng/mL) 

N/A 

N/A 

N/A 

N/A 

N/A 1 

N/A 

N/A 

N/A 

0.0250 

0.0300 

0.0400 

0.0500 

0.100 

0.250 

0.500 

1.00 

2.50 

5.00 

10.0 

15.0 

25.0 

50.0 

75.0 

100. 

N/A 

N/A 

N/A 

0199 

0.199 

0199 

1.99 

1.99 

1.99 

19.9 

19.9 

19.9 

N/A 

N/A 

5.00 

N/A 

0199 

0199 

0199 

1.99 

1.99 

1.99 

19.9 

19.9 

19.9 

N/A 

N/A 

2.50 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

"use H 

Record 

"Ii " 

^ 

B 

^ 

E l 

s 

E 

E 

B 

^ 

IHI 

S 

Rl 

El 

El 

R 

El 

El 

EI 

El 

El 

l_EI 

El , 

d ! 

rna 

El 

El 

El 

El 

l E I 

El 

El 

El 

El 

El 

El 

Calculated 

Concentration (ng/mL) 

0.0168 

0.000193 

0954 

0945 

0.942 

0.955 

0.00582 

6.00520 

0.0292 

0.0335 

0.0422 

O0513 

0.0870 

0.246 

0.423 

0.967 

2.56 

4.55 

9.44 

16.3 

25.7 

49.4 

72.5 

104. 

000630 

0.00998 

0.00606 

0.232 

0.231 

0.237 

2.20 

2.12 

2.16 

20.3 

20.4 

20.5 

0.00602 

0.00330 

4.60 

0.00482 

0.232 

0.227 

0.233 

2.09 

2.14 

2.26 

21.5 

22.9 

23.8 

0.00595 

0.00410 

2.57 

000411 

0.00468 

000190 

O.O0O683 

0.300 

1.13 

22.9 

0.00406 

0.347 

0.354 

Accuracy 

(%) 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

117. 

112. 

105. 

103. 

87.0 

98.5 

84.6 

96.7 

103. 

91.1 

94.4 

108. 

103. 

98.9 

96.7 

104. 

N/A 

N/A 

N/A 

117. 

116. 

119. 

110. 

107. 

109. 

102. 

103. 

103. 

N/A 

N/A 

91.9 

N/A 

117. 

114. 

117. 

105. 

108. 

114. 

108. 

115. 

120. 

N/A 

N/A 

103. 

Ki/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

Record 

Modified 

El 

El 

n 

0 

El 

n 

1 

D 

_E1 

El 

El 

El 

El 

D 

D 

El 

D 

El 

IS 

Ei 

P 

El 

El 

El 

EI 

D 

EI 

EI 

El 

El 

D 

n 

El 

D 

El 

D 

D 

El 

El 

n 

El 

El 

El 

El 

El 

El 

El 

EI 

EI 

El 

EI 

El 

El 

D 

B 

El 

n 

D 

El 

El 

El 

El 

Acquistion Date 

7/28/2011 10:00:05A 

7/28/2011 10:21:10 A 

7/28/2011 10:42:14 A 

7/28/2011 11:03:24 A 

7/28/2011 11:24:29 A 

7/26/2011 11:45:32 A 

7/28/2011 12:06:36 P 

7/28/2011 12:27:43 P 

7/28/2011 12:48:48 P 

7/28/2011 1:09:59 P 

7/28/2011 1:31:06 P 

7/28/2011 1:52:11 P 

7/28/2011 2:13:15 P 

7/28/2011 2:34:19 P 

7/28/2011 2:55:24 P 

7/28/2011 3:16:32 P 

7/28/2011 3:37:37 P 

7/28/2011 3:58:42 P 

7/28/2011 4:19:48 P 

7/28/2011 4:40:55 P 

7/28/2011 5:01:59 P 

7/28/2011 5:23:03 P 

7/28/2011 5:44:10 P 

7/28/2011 6:05:15 P 

7/28/2011 6:26:19 P 

7/28/2011 6:47:24 P 

7/28/2011 7:08:28 P 

7/28/2011 7:29:32 P 

7/28/2011 7:50:40 P 

7/28/2011 8:11:47 P 

7/28/2011 8:32:54 P 

7/28/2011 8:54:00 P 

7/28/2011 9:15:07 P 

7/28/2011 9:36:14 P 

7/28/2011 9:57:23 P 

7/28/2011 1018:28P 

7/28/2011 10:39:32 P 

7/28/2011 11:00:40 P 

7/28/2011 11:21:47 P 

7/28/2011 11:42:56 P 

7/29/2011 12:04:08 A 

7/29/2011 12:25:16 A 

7/29/2011 12:46:26 A 

7/29/2011 1:07:32 A 

7/29/2011 1:28:37 A 

7/29/2011 1:49:43 A 

7/29/2011 2:10:50 A 

7/29/2011 2:31:55 A 

7/29/2011 2:53:01 A 

7/29/2011 3:14:10 A 

7/29/2011 3:35:23 A 

7/29/2011 3:56:27 A 

7/29/2011 4:17:36 A 

7/29/2011 4:38:44 A 

7/29/2011 4:59:49 A 

7/29/2011 5:20:58 A 

7/29/2011 5:42:04 A 

7/29/20116:03:11 A 

7/29/20116:24:21 A 

7/29/2011 6:45:29 A 

7/29/2011 7:06:35 A 

7/29/2011 7:27:43 A 

Data worked up by KJU 

Printing Time: 2:23:21 PM 

Printing Date: Monday, August 01, 2011 I -zon 
Workstation: ETSKIRK Results Name: kllO?28a ext.rdb 

63 

64 

j65 ' 

66 

"67" "" 

68 

69 

70 

71 

72 

173"""" 

I"'" " 

75 

76 

IT?" 

i'78"""' 

p 9 " 

80 

"8"l"" 

Sample Name 

kl10728a063 

klT0"728a664 

kll0728a065 

k110728a066 

kll0728a067 

kl10728a068 

kl107283069 

kl 107283070 

k110728a071 

kl107283072 

kl107283073 

Sample ID 1 Sample Comment 

GLP10-01-01-19-00 

GLP 16*1*1^19 ^ 

DAL GW BPMW47 LS 110713 

DAL GW BPMW47 HS 110713 

1100S-S9 jMethod Blank 

11 005-59 

11003-25-8 

11005-59 

GLP10J)1-01-19*1 

GLP10-O1-O1-1M1 

GLP10-01-01-19*1 

GLPl65l*l-i9-01 

11 005-59 

kl107283074 :11 005-59 

kl 107283075 

kl107283076 

GLP10-01-01-18-06 

Method Blank 

1.0 ng/mL FC std in Synth. Water 

Method Blank 

DAL GW BPMW121 0 110713 

DAL GW BPMW121 DB 110713 

DAL GW BPMW121 LS 110713 

DAL GW BPMWI2THS 116713 

Method Blank 

Method Blank 

DAL GW135S 0110628 

GLP1O4)1-01-18-07 'DALGW135SDB 110628 

k110728a077 ;GLP1O«1-01-18*7 (DAL GW 135S HS 110628 

k1107283078 

k110728a079 

kl107283080 

k1107283081 

11005-59 jMethod Blank 

11005-59 'Method Blank 

11 003-25-11 |10 ng/mL FC std in Synth. Water 

11005-59 IMethod Blank 

sample Type ; ^^Z" ' 

Unknown 

Unknown 

PFOA 

PFOA 

Unknown jPFOA 

Unknown iPFOA 

Quality Control 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

'PFOA 

PFOA 

PFOA 

Unknown IPFOA 

Unknown iPFOA 

Unknown IPFOA 

Unknown ,PFOA 

Unknown 

Quality Control 

Unknown 

PFOA 

PFOA 

PFOA 

Analyte Peak 

Area (counts) 

1101408 

2435307 

23634 

26936 

1696763 

25322 

142986 

144340 

3921699 

30465527 

26541 

26096 

35964829 

38548204 

71329724 

32199 

33555 

16912217 

22321 

Analyte Retention 

Time (min) 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

Analyte Concentration 

(ng/mU) 

N/A 

N/A 

N/A 

N/A 

1.00 

N/A 

Use 

Record 

E 

15.8 N/A 

15.8 N/A 

15.8 

15.7 

N/A 

N/A 

15.8 N/A 

15.7 

15.8 

15.7 

15.8 

15.8 

15.8 

15.8 

15.8 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

10.0 

N/A 

Rl 

Calculated Accuracy 

Concentration (ng/mL) (%} 

0.638 

1.43 

0.00411 

0.00605 

0.989 

0.00510 

N/A 

N/A 

N/A 

N/A 

98.9 

N/A 

0 0741 N/A 

0 0749 N/A 

" 1 ,. __ 

194 

N/A 

N/A 

0.00581 N/A 

0.00555 N/A 

23.3 N/A 

25.2 

53.8 

0.00913 

0.00993 

10.3 

0.00334 

N/A 

N/A 

N/A 

N/A 

103. 

N/A 

M^dfr l ; Acquisition Date 

El 

El 

El 

El 

El 

El 

EI 

El 

El 

EI 

El 

El 

El 

El 

El 

El 

D 

El 

D 

7/29/2011 7:48:55 A 

7/29/20118:10:02 A 

7/29/2011 8:31:12 A 

7/29/2011 8:52:23 A 

7/29/2011 9:13:29 A 

7/29/2011 9:34:38 A 

7/29/2011 9:55:45 A 

7/29/2011 10:16:55 A 

7/29/2011 10:38:66 A" 

7/29/2011 10:59:06 A 

7/29/2011 11:20:16 A 

'7S9/2OII 11:41:27Al 

7/29/2011 12:02:36 P 

7/29/2011 12:23:44 P 

7/29/2011 12:44:50 P 

7/29/2011 1:05:57 P 

7/29/2011 1:27:08 P 

7/29/2011 1:48:16 P 

7/29/2011 2:09:26 P 

Data worked up by KJU 

nting Time: 

nting Date: 

2:23:21 PM 

Monday, August 01, 2011 
Workstation: ETSKIRK Results Name: kll0728a ext.rdb 

• kl 10728a ext.rdb (PFOA): "Quadratic" Regression ("1 /x " weighting): y = -7.06e+003 x'^2 + 1.71 e+006 x + 1.66e+004 (r = 0.9994) 

1.04e8i 

I.OOeS9.50e7: 

9.00e7-

8.50e7-

8.00e7-

7.50e7: 

7.00e7: 

6.50e7: 

6.00e7-

1 5.50e7-

3 

°. 5.00e7-

ra 

< 4.50e7J 

4.00e7: 

3.50e7: 

3.00e7: 

2.50e7-

2.00e7-

1.50e7-

1.00e7-

5.00e6-

0.00-

,,-''• " 

//•'"••" " 

,,.-' 

.,/' 

^.''''' 

,,..••'' ' 

/ / / 

/ 

,/• 

/ 

• 

0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 

Concentration, ng/mL 

^ ^ . 

'•'"" • 

75 

-'-^' ^ 

80 

^ ^ ^ 

85 

,,-'"^ ' 

90 

__^ 

95 

JH 

100 

Data worked up by KJU 

Printing Time: 2:24:34 PM 

Printing Date: Monday, August 01, 2011 

Page 1 of 1 

kxvv 
*ETS-Kirk Results Name: kll0728a.rdb 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14"~ 

15 

16 

17 

16 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

31 

32 

33 

34 

35 

36 

37" ~ 

3 8 ' 

39 

40 

41 

42 

43 

44 

45 

46 

4 7 j 

48 

49 

50 

51 

52 

53 

54 

55 

56 

57 

58 , 

59 

Sample 

Name 

k110728a001 

k110728a002 

k110728a003 

k1l0728a004 

kll0728aOO5 

k110728a006 

"klib728a067 

k110728a008 

kl107283009 

kll0728a010 

k110728a011 

kl107283012 

k110728a013 

k110728a014 

kl107263015 

k110728a016 

kl107283017 

k1l6728a0"l8 

kl107283019 

kl107283020 

k110728a021 

k110728a022 

k l 107283023 

kl107283024 

kl107283025 

kl107283026 

k110728a027 

k110728a028 

kl107283029 

kl107283030 

k l 107283031 

kl107283032 

k110728a033 

k110728a034 

kl107283035 

til07283036 

k1l6728a637 

k110728a038 

k l 107283039 

kl107283040 

k110728a041 

k l 107283042 

k110728a043 

k l 107283044 

k110728a045 

k l 107283046 

k110728a047 

k l 107283048 

k110728a049 

k110728a050 

k110728a051 

k110728a052 

k l 107283053 

kl107283054 

k l 107283055 

k110728a056 

k110728a057 

k l 107283058 

k l 107283059 

Sample ID 

11 005-59 

11 005-59 

11 003-25-8 

11 003-25-8 

11 003-25-8 

11 003-26-8 

i"l 60W9 

11 005-59 

11003-25-1 

11003-25-2 

11 003-25-3 

11 003-25-4 

11003-25-5 

11003-25^ 

11 003-25-7 

11 003-25-8 

11003-25-9 

11 003-25^10 

11 003-25-11 

11003-25-12 

11003-25-13 

11 003-25-14 

11003-25-15 

11 003-25-16 

11 005-59 

11 005-59 

11 005-59 

LCS-110726-1 

LCS-110726-2 

LCS-110726-3 

LCS-110726-4 

LCS-110726-5 

LCS-110726-6 

LCS-110726-7 

LCS-110726-8 

LCS-110726-9 

11 00"S.59 

11005-59 

11 003-25-10 

11 005-59 

LCS-110726-10 

LCS-110726-11 

LCS-110726-12 

LCS-110726-13 

LCS-110726-14 

LCS-110726-15 

LCS-110726-16 

LCS-110726-17 

LCS-110726-18 

11 005-59 

11 005-59 

11 003-25-9 

11 005-59 

11 005-59 

GLP1(W)1-01-19-009 

GLP11W)1-01-19-001 

GLP10-O1-O1-19.O02 

GLP10-01-01-19-O03 

GLP10J)1-01-19-004 

Sample Comment 

Method Blank 

Method Blank 

1.0 ng/mL FC std in Synth. Water 

1.0 ng/mL FC std in Synth. Water 

1.0 ng/mL FC std in Synth. Water 

1.0 ng/mL FC std in Synth. Water 

Method Blank 

Method Blank 

0.025 ng/mL FC std In Synth. Water 

0.03 ng/mL FC std in Synth. Water 

0.04 ng/mL FC std in Synth. Water 

0.05 ng/mL FC std in Synth. Water 

0.1 ng/mL FC std In Synth. Water 

0.25 ng/mL FC std in Synth. Water 

0.5 ng/mL FC std in Synth. Water 

1.0 ng/mL FC std in Synth. Water 

2.5 ng/mL FC std in Synth. Water 

5.0 ng/mL FC std In Synth. Water 

10 ng/mL FC std in Synth. Water 

15 ng/mL FC std in Synth. Water 

25 ng/mL FC std in Synth. Water 

50 ng/mL FC std in Synth. Water 

75 ng/mL FC std in Synth. Water 

100 ng/mL FC std in Synth. Water 

Method Blank 

Method Blank 

Method Blank 

0.2ppb LCS 

0.2ppb LCS 

0.2ppb LCS 

2ppb LCS 

2ppbLCS 

2ppb LCS 

20ppb LCS 

20ppb LCS 

20ppb LCS 

Method Blank 

Method Blank 

5.0 ng/mL FC std in Synth. Water 

Method Blank 

02ppb LCS ECF 

0.2ppb LCS ECF 

0.2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

2ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

20ppb LCS ECF 

Method Blank 

Method Blank 

2.5 ng/mL FC std In Synth. Water 

Method Blank 

Method Blank 

DALGWBPMW121 RS 110713 

DALGWTRIP1 0 110713 

DALGWTRIP1 LS 110713 

DALGWTRIP1 MS 110713 

DALGWTRIP1 HS 110713 

Sample Type 

Unknovwi 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

StandanJ 

Standard 

Standard 

Standard 

Standanl 

Standard 

Stand3[d 

StandanJ 

Standard 

Standard 

Standard 

Standard 

Standanl 

Stand3n] 

Standard 

Standanl 

Unknown 

Unknown 

Unknown 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Unknown 

Unknovwl 

Quality Control 

Unknovw 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Quality Control 

Unknowi 

Unknown 

Quality Control 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Analyte 

Peak 

Name 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PF"dA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

Analyte 

Peak Area 

(counts) 

45310 

18464 

1637376 

1626052 

1620133 

1638391 

31366 

25497 

74908 

80824 

88971 

"112631 

169690 

436010 

737000 

1661714 

4341469 

7643313 

15458221 

25929480 

39149976 

67094704 

86780870 

101094007 

31704 

33646 

36789 

412430 

414795 

423595 

3727598 

3606350 

3675694 

31707235 

31945063 

^31998046 

26889 

26955 

7704481 

24852 

408715 

408813 

410789 

3558803 

3644463 

3840625 

33487411 

35432370 

36608567 

30567 

38974 

4349976 

27907 

24607 

25220 

25074 

528502 

1936289 

35362427 

Analyte 

Retention 

Time 

(min) 

15.7 

15.8 

15.7 

15.8 

15.7 

15.7 

15.8" 

15.8 

15.8 

15.7 

15.8 

15.8 

15.8 

15.8 

15.8 

15.7 

15.8 

15.8 

15.7 

15.8 

15.8 

15.8 

15.8 

15.8 

15.7 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.7 

15.7 

15.7 

15.7 

15.8 

15.8 

15.8 

15.8 

15.7 

15.7 

15.7 

15.8 

15.7 

15.7 

15.8 

15.7 

15.7 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

Analyte 

Concentration 

(ng/mL) 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

0.0250 

O0300 

0.0400 

0.0500 

0.100 

0.250 

0.500 

1.00 

2.50 J 

5.00 

10.0 

15.0 

25.0 

5O.0 

75.0 

100. 

N/A 

N/A 

N/A 

0.199 

0.199 

0.199 

1.99 

1.99 

1.99 

19.9 

19.9 

19.9 

N/A 

N/A 

5.00 

N/A 

0.199 

0.199 

0.199 

1.99 

1.99 

1.99 

19.9 

19.9 

19.9 

N/A 

N/A 

2.50 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

IS Peak 

Name 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFQA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

i3C8PFbA-tS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

i3C8PF6"/k-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

i3C8PFO"A-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

IS Peak 

Area 

(counts) 

1699356 

1699010 

1474998 

1455281 

1475256 

1464774 

1771057 

1786156 

1639150 

1619851 

1419396 

1508101 

1389616 

1498527 

1472276 

1505817 

1588870 

1519360 

1502764 

1580609 

1547418 

1416930 

1341564 

1291097 

1764847 

1791213 

1789882 

1666277 

1671958 

1634847 

1665098 

1664851 

1647352 

1593904 

1590940 

1595849 

1820622 

1816554 

1573011 

1825942 

1679052 

1615078 

1611575 

1627025 

1645278 

1634014 

1597202 

1578231 

1568495 

1845602 

1876933 

1601502 

1910739 

1937279 

1662420 

1845379 

1834147 

1820247 

1693055 

IS 

Retendon 

Time 

(min) 

15.7 

15.8 

15.7 

15.7 

15.8 

15.7 

16.7 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.7 

15.8 

15.7 

15.7 

15.8 

15.8 

15.7 

15.8 

15.7 

fs.t 

15.8 

15.7 

15.8 

15.8 

15.8 

15.8 

15.8 

15.7 

16.8 

15.7 

15.8 

16.7 

16.7 

15.7 

16.7 

15.7 

15.8 

15.7 

15.7 

15.7 

15.7 

15.7 

15.8 

15.7 

15.8 

15.8 

16.7 

16.8 

16.8 

16.8 

15.8 

15.8 

15.7 

15.8 

IS 

Concentration 

(ng/mL) 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

i."o6 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

0.993 

0.993 

0.993 

0.993 

0.993 

0.993 

0.993 

0.993 

6.~993 

1.00 

1.00 

1.00 

1.00 

0.993 

0.993 

0.993 

0.994 

0.994 

0.994 

0.993 

0.993 

0.993 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

Use 

Record 

1^ 

El 

1^ 

El 

Kl 

Ei 

El 

E 

B 

El 

El 

Rl 

R 

Kl 

El 

Kl 

Kl 

Kl 

Kl 

El 

Kl 

El 

El 

El 

Kl 

El 

El 

Kl 

El 

El 

Kl 

Kl 

R 

El 

El 

Kl 

Calculated 

Concentration 

(ngfmL) 

0.00919 

< 0 

1.00 

1.01 

0.993 

1.01 

0.000989 

< 0 

0.0266 

0.0305 

0.0422 

0.0532 

0.0966 

0.251 

0.444 

0.998 

2.50 

4.66 

9.66 

15.7 

24.9 

50.5 

76.0 

99.6 

0.00122 

0.00197 

0.00359 

0.210 

0.211 

0.221 

2,03 

1.97 

2.02 

19.1 

19.3 

19.3 

< 0 

< 0 

453 

< 0 

0.206 

0.216 

0.217 

1.99 

2.01 

2.14 

20.2 

21.7 

22.7 

< 0 

0.00379 

2.49 

< 0 

< 0 

< 0 

< 0 

0.249 

0.961 

20.3 

Accuracy 

N/A 

N/A 

N/A 

N/A 

N/A J 

N/"A "^ 

N/A 

N/A 

106. 

102. 

105. 

106. 

96.6 

101. 

88.7 

99.8 

100. 

93.0 

96.6 

105. 

99.6 

101. 

100. 

99.6 

N/A 

N/A 

N/A 

106. 

106. 

111. 

102. 

98.7 

102. 

96.0 

97.0 

96.8 

N/A 

N/A 

90.5 

N/A 

104. 

108. 

109. 

99.8 

101. 

107. 

102. 

109. 

114. 

N/A 

N/A 

99.6 

N/A 

N/A 

WA 

N/A 

N/A 

N/A 

N/A 

Record 

Modified 

El 

El 

n 

El 

El 

n 

El 

n 

n 

El 

El 

El 

El 

D 

El 

El 

n 

El 

El 

El 

n 

El 

El 

El 

El 

El 

El 

El 

n 

o 

D 

n 

El 

n El 

^ 

n ^ 

El 

El 

n 

¥ 

El 

El 

El 

^ 

El 

El 

M 

El 

D 

EI 

El 

El 

• " D 

El 

CISL_ 

n 

D 

El 

Area 

Ratjo 

0.0267 

0.0109 

1.11 

1.12 

1.10 

1.12 

0.0177 

0.0143 

0.0457 

0.0499 

0.0627 

0.0747 

0.122 

0.291 

0.501 

1.10 

2.73 

6.03 

10.3 

16.4 

25.3 

47.4 

64.7 

78.3 

0.0180 

0.0188 

0.0206 

0.248 

0.248 

0.259 

2.24 

2.17 

2.23 

19.9 

20.1 

20.1 

0.0148 

0.0143 

4.90 

0.0136 

0.243 

0.253 

0.256 

2.19 

2.22 

2.35 

21.0 

22.5 

23.3 

0.0166 

0.0208 

2.72 

0.0146 

0.0127 

0.0162 

0.0136 

0.288 

1.06 

20.9 

Acquisition Date 

7/28/2011 10:00:06 AM 

7/28/2011 10:21:10 AM 

7/28/2011 10:42:14 AM 

7/28/2011 11:03:24 AM 

7/28/2011 11:24:29 AM 

7/28/2011 11:45:32 AM 

7/28/2011 12:06:36 PM 

7/28/2011 12:27:43 PM 

7/28/2011 12:48:48 PM 

7/28/2011 1:09:59 PM 

7/28/2011 1:31:06 PM 

7/28/2011 1:52:11 PM 

7/28/2011 2:13:16 PM 

7/28/2011 2:34:19 PM 

7/28/2011 2:55:24 PM 

7/28/2011 3:16:32 PM 

"7/28/26"i 13:37:37 PM 

7/28/2011 3:58:42 PM 

7/28/2011 4:19:48 PM 

7/28/2011 4:40:55 PM 

7/28/2011 6:01:59 PM 

7/28/2011 5:23:03 PM 

7/28/2011 5:44:10 PM 

7/28/2011 6:05:15 PM 

7/2872611 6:26:19 PM 

7/28/2011 6:47:24 PM 

7/28/2011 7:08:28 PM 

7/28/2011 7:29:32 PM 

7/28/2011 7:50:40 PM 

7/28/2011 8:11:47 PM 

7/28/2011 8:32:64 PM 

7/28/2011 8:64:00 PM 

7/28/2011 9:16:07 PM 

7/28/2011 9:36:14 PM 

7/28/2011 9:57:23 PM 

7/28/2011 10:18:28 PM 

7/28/2011 10:39:32 PM 

7/28/2011 11:00:40 PM 

7/28/2011 11:21:47 PM 

7/28/2011 11:42:56 PM 

7/29/2011 12:04:08 AM 

7/29/2011 12:25:16AM 

7/29/2011 12:46:26 AM 

7/29/2011 1:07:32 AM 

7/29/2011 1:28:37 AM 

7/29/2011 1:49:43 AM 

7/29/2011 2:10:50 AM 

7/29/2011 2:31:55 AM 

7/29/2011 2:53:01 AM 

7/29/2011 3:1410AM 

7/29/2011 3:35:23 AM 

7/29/2011 3:56:27 AM 

7/29/2011 4:17:36 AM 

7/29/2011 4:38:44 AM 

7/29/2011 4:69:49 AM 

7/29/2011 5:20:58 AM 

7/29/2011 5:42:04 AM 

7/29/2011 6:03:11AM 

7/29/2011 6:24:21AM 

Data worked up by CJG 

Printing Time: 9:17:42 AM 

Printing Date: Wednesday, August 17, 2011 

Page 1 of 2 aie sinlw 
•ETS-Kirk Results Name: kll0728a.rdb 

60 

61 

62 

63 

64 

65 

66 

67 

68 

69 

70 

71 

72 

73 

74 

75 

76 

77 

i s ' 

79 

80 

81 

Sample i Sample ID 

Name 

k110728a060 

kl10728a061 

k1l0728a062 

k110728a063 

kll0728a064 

k110728a065 

k110728a066 

k110728a067 

kl107283068 

k110728a069 

k110728a070 

k110728a071 

k110728a072 

k110728a073 

kl107283074 

kl10728a075 

kl107283076 

k110728a077 

k l 107283078 

kl107283079 

kl107283080 

k110728a081 

11005-59 

GLP10J)1-01-19-005 

GLP1O4)1-01-19-O06 

GLP1O.01-01-19-007 

GLP1M1-01-19-008 

11005-59 

11 006-59 

11 003-25-8 

11 006^9 

GLP1O^11-01-1»O10 

GLP10-01-01-19-011 

GLP10^I1-01-1»012 

GLP1OO1-01-19-013 

11 005-59 

11 005-59 

GLP10^)1-01-18-069 

GLP10^)1-01-18^70 

GLP1OO1-01-18-073 

11005-59 

11006-69 

11003-25-11 

11005-59 

Sample Comment ( Sample Type 

Method Blank 

DAL GW BPMW47 0 110713 

DAL GW BPMW47 DB 110713 

DALGW BPMW47 LS 110713 

DALGW BPMW47 HS 110713 

Method Blank 

Method Blank 

1.0 ng/mL FC std In Synth. Water 

Method Blank 

i3AL GW BPMW121 0 110713 

DALGW BPMW121 DB 110713 

DALGWBPMW121LS 110713 

DALGW BPMW121 HS 110713 

Method Blank 

Method Blank 

DALGW 135S 0 110628 

DALGW135SDB 110628 

DALGW 135S HS 110628 

Method Blank 

Method Blank 

10 ng/mL FC std in Synth. Water 

Method Blank 

Unknown 

Unknown 

Unknown 

Unknowi 

Unknown 

Unknowffi 

Unknown 

Quality Control 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Quality Control 

Unknown 

Analyte 

Peak 

Name 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

Analyte 

Peak Area 

(counts) 

31646 

611160 

626117 

1099434 

2440460 

26492 

27410 

1698452 

25386 

142264 

145498 

3923022 

30468366 

27032 

29911 

35968578 

38551791 

71352722 

32435 

33555 

16908636 

22321 

Analyte 

Retention 

Time 

(min) 

16.8 

16.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.7 

15.8 

15.7 

15.8 

15.7 

15.8 

15.8 

15.8 

15.8 

15.8 

Analyte 

Concentration 

(ng/mL) 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

1.00 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

10.0 

N/A 

IS Peak 

Name 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA^S 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

13C8PFOA-IS 

'Y" K Retintion 

1935284 

1683175 

1188796 

1700703 

1613828 

1949430 

2064986 

1520767 

2015195 

1560845 

1739522 

1711543 

1433413 

2349850 

2341856 

1725937 

1727576 

1685240 

2384388 

2465677 

1594960 

2360416 

15.8 

16.8 

16.8 

15.8 

15.8 ' 

16.6 

15.8 

15.8 

15.8 

15.8 

15.8 

15.8 

15.7 

15.7 

15.7 

15.8 

15.7 

15.8 

16.8 

16.8 

15.8 

15.8 

IS 

Concentration 

(ng/mL) 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

Use 

RecortJ 

1.00 i la 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

1.00 

R 

Calculated ,„..„, „ o.„ ^ Concentration ^,^' ^ „ SS, w i»«/.«i ^ ' (») i iwodlfled (ng/mL) j 

! i 

< 0 

0.317 

0.468 

0.578 

1.37 

< 0 

< 0 

1.01 

< 0 

0.0682 

0.0614 

2.10 

20.6 

< 0 

< 0 

20.2 

21.7 

44.3 

< 0 

< 0 

9.97 

< 0 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

101. 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

El 

El 

El 

E! 

El 

El 

El 

El 

Bl 

El 

El 

EI 

D 

EI 

El 

EI 

EI 

EI 

(^ 

N/A ; n 

99.7 : H 

fS/A • 

Area 

Ratio 

0.0163 

0.363 

0.527 

6.646 

1.51 

0.0136 

0.0133 

1.12 

0.0126 

0.0911 

0.0836 

2.29 

21.3 

0.0116 

0.0128 

20.8 

22.3 

42.3 

7/29/2011 6:45:29 AM 

7/29/2011 7:06:35 AM 

7/29/2011 7:27:43 AM 

7/29/2011 7:48:66 AM 

7/29/2011 8:10:02 AM 

7/29/2011 8:31:12 AM 

7/29/2011 8:52:23 AM 

7/29/2011 9:13:29 AM 

7/29/2011 9:34:38 AM 

7/29/2011 9:55:46 AM 

7/29/2011 10:16:55 AM 

7/29/2011 10:38:00 AM 

7/29/2011 10:59:06 AM 

7/29/2011 11:20:16AM 

7/29/2011 11:41:27 AM 

7/29/2011 12:02:36 PM 

7/29/2011 12:23:44 PM 

7/29/2011 12:44:50 PM 

0.0136 17/29/2011 1:06:57 PM 

0.0136 17/29/2011 1:27:08 PM 

10.6 7/29/2011 1:48:16 PM 

0.00946 7/29/2011 2:09:26 PM 

Data worked up by CJG 

Printing Time: 9:17:42 AM 

Printing Date: Wednesday, August 17, 2011 

Page 2 of 2 
•ETS-Kirk Results Name: lcll0728a. rdb 

40 45 50 55 60 

Analyte Cone. / IS Cone. 

Data worked up by CJG 

Printing Time: 9:18:50 AM 

Printing Date: Wednesday, August 17, 2011 

Page 1 of 1 

CT6 S/n/ii