Data Review Form - Regulations.gov

207
I Data Review Form Date: 15 December 2005 Data Analyst: CMC Study Description: Decatur Soils Matrix: Soil Sahple List Number:-DO51214- Data Worked up by: CMC Manual Integration and Peer Review By: ’@??/zb?/c Instrument: ,DudeJr Y ~ ~ - Analyte: PFOA Parameters OC Criteria Pass Criteria? Calibration Curve r2>_0. 9qO Calibration Points Accuracy f 25% (k30% for LLOQ?) yes no yes no System Suitability Peak Area f5 h, RT f2.5%? ccv Accuracy f 25% (f30% for LLOQ?) Solvent Blanks Peak Area <50% of LLOQ Peak Area yes no E - .8 Reasons for points dropped fiom curve Comments: ( 1) Hi& curve (2) The lowest non-passing standard was included in the calibration curve to “anchor” the curve, as l/x weightinp is &ow curve point(s) were excluded. as thev were not within the accuracy requirements of the method. (4) Low curve point (s) were excluded. as they did not have area counts twice as hiph as the highest solvent blank. were excluded to provide a better fit over the range amrotxiate to the data. not part of the Target software. The LLOO will be the lowest passing standard. NOTE: Some peaks in this seauence were manuallv intenated. as the intematioa software was occasionallv unable to provide an acceptable inteeration automaticallv. The peaks that were manuallv intemated were flagged in the raw data. An effort was made to be consistent within t4e run. SOP ETS-12-10.0 was followed. This did not adversely affect the sualitv of thedata. wf‘’ ia I~SIOS .c d Pagql of 1

Transcript of Data Review Form - Regulations.gov

I

Data Review Form Date: 15 December 2005 Data Analyst: CMC Study Description: Decatur Soils Matrix: Soil

Sahple List Number:-DO51214-

Data Worked up by: CMC Manual Integration and Peer Review By: ’@??/zb?/c

Instrument: ,DudeJr Y

~ ~ -

Analyte: PFOA

Parameters OC Criteria Pass Criteria? Calibration Curve r2>_0. 9qO Calibration Points Accuracy f 25% (k30% for LLOQ?)

yes no yes no

System Suitability Peak Area f5 h, RT f2.5%? ccv Accuracy f 25% (f30% for LLOQ?) Solvent Blanks Peak Area <50% of LLOQ Peak Area yes no

E - .8 Reasons for points dropped fiom curve

Comments:

( 1) Hi& curve

(2) The lowest non-passing standard was included in the calibration curve to “anchor” the curve, as l/x weightinp is

&ow curve point(s) were excluded. as thev were not within the accuracy requirements of the method.

(4) Low curve point (s) were excluded. as they did not have area counts twice as hiph as the highest solvent blank.

were excluded to provide a better fit over the range amrotxiate to the data.

not part of the Target software. The LLOO will be the lowest passing standard.

NOTE: Some peaks in this seauence were manuallv intenated. as the intematioa software was occasionallv unable to

provide an acceptable inteeration automaticallv. The peaks that were manuallv intemated were flagged in the raw data. An

effort was made to be consistent within t4e run. SOP ETS-12-10.0 was followed. This did not adversely affect the sualitv of

thedata. wf‘’ ia I ~ S I O S

.c

d

Pagql of 1

1 051 2 14 .kl

CALlB-9 D 12 14025.D EC-051121-09 PFOA 5.399 7108 282.2 246.0 115%.

CALl6-I 1 D1214027.D EC-051121-11 PFOA 5.407 21740 709.8 738.0 96%

CALIB-13 D1214029.D EC-051121-13 PFOA 5.407 79402 2461 2460 100% CALIB-14 D1214030.D EC-051121-I4 PFOA 5.407 155348 4959 4920 101% CALIB-15 D1214031.D , EC-051121-15 PFOA 5.407 220933 7344 7380 100%

CALIB-10 D 121 4026.D EC-051121-10 PFOA 5.407 14495 497.2 492hO 101%

CALIB-12 D 1 21 4028.D EC-051121-12 PFOA 5.407 30056 955.7 984.0 97%

L

I

ICALIB-16 D1214032.D EC, 051 121-16 PFOA 5.407 282611 9851 9840 100%1 SAMPLE D 1 2 1 4033. D MeOH PFOA 0 0 0 SAMPLE SAMPLE SAMPLE SAMPLE SAMPLE SAMPLE SAMPLE SAMPLE SAMPLE

~ SAMPLE SAMPLE SAMPLE SAMPLE

D 1 2 14034.D 01 21 4035.0 D1214036.0 D1214037.D D1214038.D D1214039.D D l 2 14040.D D1214041.D D1214042.D D 1 2 1 4043.D D1214044.D D 1 2 1 4045. D D 1 2 1 4046. D

MeOH PFOA MeOH PFOA 050209-88158-1. -. PFOA 050209-881 58-2 PFOA 050209-881 58-MS1 PFOA 050209-881 58-MS2 PFOA 050209-88161-1 PFOA MeOH PFOA MeOH PFOA 050209-881 61-2 PFOA 050209-881 61 -MS1 PFOA 050209-881 61 -MS2 PFOA 050209-881 62-1 PFOA

0 0

5.407 5.407 5.407 5.407 5.407

0 0

5.407 5.407 5.407 5.407

0 0

104342 114026 110852 193582 45380

0 0

33870 61 535

128683 24338

0 0

3255 3570 3466 6319 1414

0 0

1069 1906 4054 786.4

SAMPLE D1214047.D 050209-881 62-2 PFOA 5.407 25153 810.4

SAMPLE D 12 14049.D MeOH PFOA 0 0 0 SAMPLE D1214050.D MeOH PFOA 0 0 0 SAMPLE Dl214051 .D 050209-881 62-MS 1 PFOA 5.407 45380 1414 : SAMPLE D 121 4052.D 050209-881 62-MS2 PFOA 5.407 I11004 3471 SAMPLE D 121 4053.D 050209-88169-1 PFOA 5.4 163161 523 1 SAMPLE D I 21 4054.0 050209-881 69-2 PFOA 5.407 166038 5332

)SAMPLE D1214048.D EC-051121-12 PFOA 5.407 29137 928.4 984.0 94%l

Page 1 of 2

Nominal Amount, Concentr Recovery,

SAMPLE D12 1 4058.D 4881 69-MS2 SAMPLE D 1 2 1 4059.D b8107-1 ' SAMPLE D12 14060.0 188107-2 SAMPLE D1214061.D -~88107-Mdl SAMPLE D 1 21 4062.D -881 07-MS/2

)SAMPLE D1214063.D EC, 05/1121-12

~ Compoun I

PFOA 5.407 220407 7324 PFOA 5.407 39829 1247 PFOA 5.407 42747 1335 PFOA 5.407 66547 2061 PFOA 5.407 128069 4033 PFOA 5.407 28725 916.2 984.0 93%1

SAMPLE D1214077.D

SAMPLE D12 14079.0 MeOH~ )SAMPLE D1214078.D EC

05020#J.88238-2 PFOA 5.407 453 <LLOQ

PFOA 0 0 0 091121-12 PFOA 5.407 27659 884.6 984.0 90%1

SAMPLE D1214091 .D 5.407 19264 637.0 SAMPLE D1214092.D 5.407 19158 633.8 SAMPLE D 121 4093.D EC-OS' 121 -1 1 5.407 18797 623.3

0% 1% 2

Page 2 of 2

DATE 14-DCd)S

ANALYST m c SAMPLB LIST IwIS1214 ~

METHOD Iw)51214 '

INJECTION VOL. (uL): I 0.n FLOW RAT@ (mumin): 0.3IMJ BACK PRESSURE (bar): IM)

STOFTIME (Mink 9.lN) PO5TIME (Mink 118

COLUMN TEMP (c): 111

MOBILE PHASE (A): 2mM Anmuium hhcD

TN-Aors1III: OSOIP-IO DdePrqmd I&Nnv-ilS

Prepad by: CMr

llMETABLE: ksMahad

I I

I

I Method: C:\HPCHEM\l\METHODS\D051214.M of 12/14/2005 11:54:22 AM

Method Information

E05-0209 Soil with acetic acid addition 2mM amomium Acetate/MeOH GuardColumn : Betasil C-18 (100~2.1 nun) Analytical Column: Betasil C-18 (50~2.1 ml CMC 14 Dec 2005.

Run Time Checklist

Pre-Run Cmd/Macro: off

Dat. Acquisition: on

Standard Data Analysis: off

Customized Data Analysis: off

Save GLP Data: off

Post-Run CmdlMacro: on Name: MACRO ToTarget.mac, GO

Save Method with Data: skipped - no ACO running

Instrument 1 12/14/2005 11:54:26 AM CMC Page 1 of 5

MSD Check Tune API-ES Negative mode - Standard Scan Page 1 of 1 nstF$ment I Instruraeqt 1 ~.! w,l& $2!tfirt6 2005 C:\HPCHEM\1\1946DT\ATUNES.TLW

Ab 12139 Pw 0.61 Ab 62832 Pw 0.64 Ab 211008 PU 0.64

110 115 600 605 1030 1035 mlz 1633.95 max m / r 2233.85 max

Ab 19091.2 Pw 0.64 Ab 124496 Pw 0.59 ,

Mass Axis Calibration I Resolution Setting I Signal Intensity

Mass Mass I PW Width I 112.99 112.99 pass I 0.65 0.62 pass I 120552 601.98 601.94 pass I 0 . 6 5 0.59 pass I 66432 1033.99 1033.90 pass I 0.65 0.63 pass I 209898 1633.95 1633.95 pass I 0.65 0.63 pass I 191829

.................................................................. Target Tune P/F ITarqet Peak P/F I Signal

2233.91 2233.85 pass I 0.65 0.60 pass I 119797

I<esiiits Summary

Allowed Diff. +0.13 amu <-O.l dmu Actual Diff. Mass 1 pass pass Mass 2 pass pass Mass 3 pass pass Mass 4 pass pa95 Mas8 5 pass pass

Mass Axis rcak Width

Method: C:\HPCHEM\l\METHODS\D051214.M of 12/14/2005 11:54:22 AM

Control : 0.300 ml/min

9.00 min Column Flow S topt ime PO9 t t ime : Off

Solvents : 75.0 Z ( 2 M Annnonium Acetate) Solvent A 1 Solvent B 2 : 25.0 Z (MeOH)

PressureLimits Minimum Pressure : 0 bar Maximum Pressure : 300 bar

Auxiliary Maximal Flow Ramp : 100.00 ml/minA2 Compressibility A : 46*101-6/bar Minimal Stroke A : Auto Compresslblllty B : 100*10^-6/bar Minimal Stroke B : Auto

Store Parameters Store Ratio A : Yes Store Ratio B : Yes StOKC Flow : YCS S t o m Pressure : YCS

Contact 1 Contact 2 Contact 3 contact 4

: open : Open : Open : Open

Timetable

Time So1v.B Flow Pressure I - _ _ - _ _ _ _ I -

0.00 0.50 3.50 6.50 7.00 9.00

25.0 0.300 25.0 0.300 95.0 0.300 95.0 0.300 25.0 0,300 25.0 0.300

Timetable is empty

Signals

Signal Store Signa1,Bw Reference,Bw [nmj A : No 254 4 360 100 B: No 254 16 360 100

Page 2 of 5 Instrument 1 12/14/2005 11:54:26 AM CMC

Method: C:\HPCHEM\l\METHODS\D051214.M of 12/14/2005 11:54:22 AM

C: No 210 8 360 100 D: No 230 16 360 100 E: No 280 16 360 100

: None spectrum

Store Spectra

Time Stop time Posttime

: No limit : Off

Required Lamps UV lamp required : No Vis lamp required : No

Autobalance Prerun balancing : No Postrun balancing : No Maiqin for negative Absorbance: 100 MU

Peakwidth Slit

> 0.1 min 4 nm

5 % 5 k

1000 mAu 1000 mAu

Analog Outputs Zcro offset ana. out. 1: Zero offset ana. out. 2: Attonuation ana. out. 1: ALtenuation ana. out. 2 :

Contact 1 Contact 2 Contact 3 contact 4

: open : open : open : Open

Timetable is empty

Agilent 1100 Contacts Option Timetable

Timtable is empty

_ _ _ _ _ _ Y _ _ I _ - - _ Y - - - u - _ - y u - - Y

Mass svectrometer Detector

General Information ------- --_-------- ! Enabled : API-ES

: No Limit : Enabled

: 0.07 min : Disabled

Use MSD Ionization Mode Tune File : dtUnes.tun StopTime Time Filter Data Storage : Condensed Peakwidth Fast Scan Fast scan Data Reconstruction: Disabled

Signals ---_--- Instrument 1 12/14/2005 11:54:26 AM CMC Page 3 of 5

~- ~~

Method: C:\HPCHEN\l\METHODS\DO51214.M of 12/14/2005 11:54:22 AM

200 pl/min 200 pl/min 0.0 m

Auxiliary Drawspeed Ejectspeed Draw position

: AS Pump Time

stoptime Posttime : Off

Contact 1 Contact 2 Contact 3 Contact 4

: open : open : open : open

Time Stoptime Posttime

: As pump : Off

Column Switching Valve : column 1

Timetable is empty

Inetrument I 12/14/2005 ll:54:26 AM CMC Page 5 of 5

Method: C:\HPCHEM\l\METHODS\DO51214.M of 12/14/2005 11:54:22 AM

[Signal 11

Polarity ! Negative Fragnentor Ramp : NoL Applicable

Sim Parameters

Time I I SIM IFIaq- IGain IActual (min) I Group Name I Ion lmcntorl EMV IDwell

_ - _ _ _ _ _ ) - - _ _ _ - _ _ _ _ _ _ _ - - - _ - , - _ - _ - _ - - ( _ _ _ _ _ _ ~ _ _ _ _ _ ~ _ _ _ _ _ _

0.00 Group 1 413.00 100 1.0 400

[Signal 21

Not Active

[Signal 31

Not Active

[Signal 41

Not Active

Spray Chamber ___-- --_---- lMszones1

Gas Temp DryingGas Neb Pres

VCap (Positive) VCap (Negative)

[Time Table]

Time Table i8 empty.

: 349 c : 10.0 l/min : 30 psiq

: 3000 V : 3000 V

maximum 350 C maximum 13.0 llmin maximum 60 psig

PIA Series in this Method : Disabled

Time Setting Time between Injections : 0.80 min Injection Loop Flush Time : 0.00 min

Page I o f 5

Sequence: C!\HPCHEM\l\SEQUENCE\D051214.S

Sequence Parameters:

Operator: CMC

Data File Naming: Prefixlcounter Signal 1 Prefix: D1214

Data Directory:

Data Subdirectory: DO512 14

Part of Methods to run: Accordinq to Runtime Checklist

WILL Time after loading MeLhod: 0 min

Barcode Reader: not uscd

Sequence Timeout: 0 min

Shutdown Cmd/Macro: macro "SHUTDOWN.MAC",go

Sequence Commnt: E05-0209 Soil with acetic acid addition 12/14/05 CMC

00 1 C:\HPCNEM\l\DATA\

counter:

Sequence Table:

Sample Information Part:

Line Location Sample Information

1 Vial 91

2 Vial 92

3 Vial 93

4 Vial 11

5 Vial 12

6 Vial 13

7 Vial 94

8 Vial 95

9 Vial 96

10 Vial 97

11 Vial 11

12 Vial 11

13 Vial 11

14 Vial 98

15 Vial 99

16 vial 100

MeOH; TN-A-07281

MeOH; TN-A-07281

MeOH) TN-A-07281

Warm-up

Warm-Up

Warm-Up

MeOHJ TN-A-07281

MeOH; TN-A-07281

MeOH; TN-A-07281

MeOH; TN-A-07281

750ppb Extracted Curve

75Oppb Extracted curve

750ppb Extracted Curve

MeOH; TN-A-07281

MeOH; TN-A-07281

MeOH; TN-A-07281

Instrument 1 12/14/2005 11:56:02 AM CMC Page 1 of 5

Sequence: C:\HECHEM\l\SEPUENCE\D051214.S

17 Vial 1

18 Vial 2

19 Vial 3

20 Vial 4

21 via1 5

22 Vial 6

23 Vial 7

24 Vial 8

25 Vial 9

26 vial 10

21 Vial 11

28 Vial 12

29 Vial 13

30 Vial 14

31 Vial 15

32 Vial 16

33 Vial 91

34 Vial 92

35 Vial 93

36 Vial 2 1

37 Vial 22

38 Vial 23

39 Vial 24

40 Vial 25

41 Vial 94

42 Vial 95

43 Vial 26

44 Vial 27

45 Vial 28

46 Vial 29

4 1 Vial 30

48 Vial 12

49 Vial 96

l.0ppb Extracted Curve

2.5ppb Extracted Curve

5.0ppb Extracted Curve

7.5ppb Extracted Curve

lOppb Extracted Curve

25ppb Extracted Curve

50ppb Extracted Curve

lOOppb Extracted Curve

250ppb Extracted Curve

500ppb Extracted Curve

150ppb Extracted Curve

l.0ppm Extracted Curve

2.5 ppm Extracted Curve

5.Oppm Extracted Curve

7.5ppm Extracted Curve

lOppm Extracted Curve

MeOH; TN-A-07281

MeOH; TN-A-07281

MeOH; TN-A-07281

Sample

Sample Dup

Low Spike

High Spike

Sample

MeOH; TN-A-07281

MeOH; TN-A-07281

Sample Dup

Low Spike

High Spike

Sample

Sample Dup

l.0ppm Extracted Curve

MeOH; TN-A-07281

Instrument 1 12/14/2005 11:56:02 AM CMC Page 2 of 5

Sequence: C:\HPCHEM\l\SEgUENCE\DO51214.S

Line Location Sample Information .#_’._ -------- ~ - ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ u ~ ~ u ~ ~ w ~ ~ - u - w - ~ Y - - - - ~ - ~ ~ ~ ~ ~ ~ ~ ~ u ~ ~ ~

83 Vial 53

84 Vial 54

85 Vial 55

86 Vial 56

87 Vial 12

88 Vial 96

89 Vial 97

90 Vial 98

91 Vial 11

92 Vial 11

93 Vial 11

94 Vial 99

95 Vial 100

Sample

sample up

Low Spike

High Spike

l.0ppm Extracted Curve

MeOH; TN-A-07281

MeOH; TN-A-07281

MeOHt TN-A-07281

75Oppb Extracted Curve

150ppb Extracted Curve

750ppb Extracted Curve

MeOH; TN-A-07281

MEOH; TN-A-07281

DO51214 1 sample DO51214 1 sample DO51214 1 Sample DO51214 1 sample DO51214 1 sample DO51214 1 sample DO51214 1 sample DO51214 1 Sample DO51214 1 sample DO51214 1 Sample DO51214 1 Sample DO51214 1 sample DO51214 1 sample DO51214 1 Sample DO51214 1 sample DO51214 1 sample DO51214 1 sample DO51214 1 Sample DO51214 1 Sample DO51214 1 Sample DO51214 1 sample

22 vial 6 ECI051121-06 DO51214 1 sample 10 23 Vial 7 EC-051121-07 DO51214 1 Sample 10 24 vial 8 EC_051121-08 DO51214 1 Sample 10 25 Vial 9 EC-051121-09 DO51214 1 Sample 10 26 Vial 10 EC-051121-10 DO51214 1 Sample 10 2 1 Vial 11 EC-051121-11 DO51214 1 Sample 10 28 Vial 12 EC 051121-12 DO51214 1 sample 10 29 vlal 13 EC-051121-13 DO51214 1 Sample 10 30 vial 14 EC-051121-14 DO51214 1 sample 10 31 Vial 1 5 EC-051121-15 DO51214 1 Sample 10 32 Vial 16 EC-051121-16 DO51214 1 Sample 10 33 Vial 91 MeOH DO51214 1 Sample 10 34 vial 92 MeOH DO51214 1 Sample 10

Instrument 1 12/11/2005 11:56:02 AM CMC

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 11 18 19 20 21

via1 91 Vial 92 Vial 93 Vial 11 Vial 12 Vial 13 Vial 94 Vial 95 Vial 96 Vial 97 Vial 11 Vial 11 Vial 11 Vial 98 Vial 99 Vial 100 Vial 1

vial 3 Vial 4 Vial 5

Vial 2

MeOH MeOH MeOH EC-051121-11 EC-051121-12 EC-051121-13 MeOH MeOH MeOH MeOH EC-051121-11 EC-051121-11 EC-051121-11 MeOH MeOH MeOH EC_051121-01 EC_051121-02 EC-051121-03 EC-051121-04 EC 051121-05

10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10

Page 4 of 5

sequence: C:\HPCHEM\l\SEQUENCE\D051214.S

Line Location Sample Information D=-- -------llmu-----u---------~--------

50 Vial 91 MeOH; TN-A-07281

51 Vial 31 Low Spike

52 Vial 32 Hiqh Spike

53 Vial 33 Sample

5q Vial 34 Sample Dup

5 5 Vial 35 Low Spike

56 Vial 98 MeOH; TN-A-07281

57 Vial 99 MeOH; TN-A-07281

58 Vial 36 Hiqh Spike

59 Vial 37 Sample

60 Vial 38 Sample Dup

61 Vial 39 Low Spike

62 Vial 40

63 Vial 12

64 Vial 100

65 Vial 91

66 Vial 41

67 Vial 42

68 Vial 43

69 Vial 44

70 Vial 45

71 Vial 92

72 Vial 93

‘13 Vial 46

74 Vial 4 7

15 Vial 48

76 Vial 49

77 Vial 50

78 Vial 12

79 Vial 94

80 Vial 95

81 Vial 51

82 Vial 52

High Spike

l.0ppm Extracted Curve

MeOH; TN-A-07281

MeOH; TN-A-07281

Sample

Sample Dup

Low Spike

Hiqh Spike

Sample

MeOH; TN-A-07281

MeOH; TN-A-07281

Samplc Dup

Low Spike

High Spike

Sample

Sample Dup

l.0ppm Extracted Curve

MeOH; TN-A-07281

MeOHi TN-A-07281

Low Spike

High Spike

Instrument 1 12/14/2005 11:56:02 AM CMC Page 3 of 5

35 Vial 93 MeOH DO51214 1 Sample 36 Vial 21 050209-88158-1 DO51214 1 Samplc 37 Vial 22 050209-88158-2 DO51214 1 Sample 38 Vial 23 050209-88158-191 DO51214 1 Sample 39 Vial 24 050209-88158-MS2 DO51214 1 Sample 40 Vial 25 050209-88161-1 DO51214 1 Sample

DO51214 1 Sample 41 Vial 94 MeOH 42 Vial 95 MeOH DO51214 1 Sample 43 Vial 26 050209-88161-2 DO51214 1 Sample 44 Vial 27 050209-88161-MS1 DO51214 1 Sample 45 Vial 28 050209-88161-182 DO51214 1 Sample 46 Vial 29 050209-88162-1 DO51214 1 Sample 47 Vial 30 050209-88162-2 DO51214 1 Sample 48 Vial 12 EC-051121-12 DO51214 1 Sample

DO51214 1 Sample DO51211 1 Sample

49 Vial 96 MeOH

51 Vial 31 050209-88162-131 DO51214 1 Sample 52 Vial 32 050209-88162-MSZ DO51214 1 Sample 53 Vial 33 050209-88169-1 DO51214 1 Sample 54 Vial 34 050209-88169-2 DO51214 1 Sample 55 Vial 35 050209-88169-MS1 DO51211 1 Sample

DO51214 1 sample DO51214 1 Sample

56 Vial 98 MeOH 57 Vial 99 MeOH 58 Vial 36 050209-88169-MS2 DO51214 1 Sample 59 Vial 37 050209-88107-1 DO51214 1 Sample 60 Vial 38 050209-88107-2 DO51214 1 Sample 61 Vial 39 050209-88107-MS1 DO51214 1 Sample 62 Vial 40 050209-8BlOl-MSZ DO51214 1 Sample 63 Vial 12 EC-051121-12 DO51214 1 Sample 64 Vial 100 MeOH DO51214 1 Samplc 65 Vial 91 MeOH DO51214 1 Sample 66 Vial 41 050209-88108-1 DO51214 1 Sample 61 Vial 42 050209-88108-2 DO51214 1 Sample 68 Vial 43 050209-88108-151 DO51214 1 Sample 69 Vial 44 050209-88108-MS2 DO51214 1 Sample 70 Vial 4 5 050209-88197-1 DO51214 1 Sample

DO51214 1 Sample DO51214 1 Sample

71 Vial 92 MeOH 72 Vial 93 MeOH 73 Vial 46 050209-88191-2 DO51214 1 Sample 74 Vial 47 050209-88197-MS1 DO51214 1 Sample 75 Vial 48 050209-88197-MS2 DO51214 1 Sample 76 Vial 49 050209-88238-1 DO51214 1 Sample 77 Vial 50 050209-88238-2 DO51214 1 Sample 78 Vial 12 EC-051121-12 DO51214 1 Sample 79 Vial 94 MeOH DO51214 1 Sample 80 Vial 95 MeOH DO51214 1 Sample 81 Vial 51 050209-88238-181 DO51214 1 Sample 82 Vial 52 050209-88238-MS2 DO51214 1 Sample 83 vial 53 050209-88230-1 DO51214 1 sample 84 Vial 54 050209-88230-2 DO51214 1 Sample 85 Vial 55 050209-88230-181 DO51214 1 Sample 86 Vial 56 050209-88230-MS2 DO51214 1 Sample 87 Vial 12 EC-051121-12 DO51214 1 Sample 88 Vial 96 MeOH DO51214 1 Sample 89 Vial 97 MeOH DO51214 1 Sample 90 Vial 98 MeOH DO51214 1 Sample 91 Vial 11 EC-051121-11 DO51214 1 Samplc 92 Vial 11 EC.051121-11 DO51214 1 Sample 93 Vial 11 EC.051121-11 DO51214 1 Samplc 94 Vial 99 MeOH DO:d214 1 Sdmplc 9.5 Vial io0 MeOH DO!>l214 1 Sample

50 Vial 97 MeOH

Instrument 1 12/14/2005 11:56:02 AM CMC

10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10

Page 5 of 5

/ I I

I Method File: \\Etstat i\DO51214.b\DO51214.m Page 1 Report Date: l!$-Dec-2005

3M Envirbnmental Laboratory

Method Parameters Report

Method Date : 15-Dec-2005 14:15 [email protected] Data Type : MS DATA Number of Compounds : 1

Compound Parameters:

RT Window : 0.300 Window Type : + / - Percentage Locate Compounds Relative to Std : No Shift ID Method : Hit Closest to RT

.................... --------------------

Qualifier Signal Parameters:

Re] ect Rat io Failures :Disabled Target Ratio : 20.000 Target Ratio Type : Absolute Ratio Normalization Factor : 100.000 Test Signal Co-elution :Enabled Co-elution RT window : 0.050 Compound RT Window for Chromat Labeling : 0.015

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chromat Events

1nitial:Start Threshold 1nitial:End Threshold 1nitial:Area Threshold 1nitial:P-P Resolution 1nitial:Bunch Factor 1nitial:Negative Peaks 1nitial:Tension

- - - - - - - - - - - - - -

Signal Events

1nitial:Start Threshold 1nitial:End Threshold 1nitial:Area Threshold 1nitial:P-P Resolution 1nitial:Bunch Factor 1nitial:Negative Peaks 1nitial:Tension

- - - - - - - - - - - - - -

Values

500.000000 250.000000 5000.000000 1.000000 3.000000 OFF 1 .. 000000

- - - - - -

Values

75.000000 50.000000 125.000000 1.000000 5.000000 OFF 0.000000

- - - - - -

/-

I,

\

Method File: \\Etstarget\Tar t\ch~~~dhdeJr,i\PO51214.b\DO51214.m Page 2 I

Report Date: 15-Dec-2005 14: Et I

MS Search Parameters:

Search Target Compounds : Disabled Search Unknown Compounds : Disabled Max Number of Unknowns to Report : 2 Min % of Quant Compound for ID : 10.00 Librarys to Search Primary only Primary Library : \\ETSTARGET\target\NIST98\NIST98. L\ Primary Library Threshold : 10.00 Secondary Library : Secondary Library Threshold : 10.00 Remove Duplicate Matches : Disabled Background Subtraction Method : None Auto Reference Spectral Creation : Initial Calibration : Disabled Continuing Calibration : Disabled Quantitation Parameters:

Quant Method : ESTD Quant by : Area Quant Mode : Initial'Calibration Quant Unknown Compounds : Disabled RF used : Nearest Compound

. . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . .

Rounding Rules

Rounding Method: Round Up Decimal Places: 2 - - - - - - - - - - - - - -

Global Calibration Parameters:

Curve Type: Quadratic Include Origin: Disabled Force Origin: Disabled Update RF's: Enabled (Replace) Update RT's: Enabled (Replace) Update Ratios: Enabled (Replace) Amount Units: ng Continuing Calibration Level M o d e : GLOBAL LEVEL Continuing Calibration Level: 1 Global Auto Calibration Mode = DISABLE Global Calibration Tables: Level 1 0.9840000000 14-DEC-2005 14:59 \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214017.D

Level 2 2.4600000000 14-DEC-2005 15:09 \\Etetarget\Target\chem\dude~r.i\D051214.b\D1214018.D Level 3 4.9200000000 14-DEC-2005 15:20 \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214019.D Level 4 7.3800000000 14-DEC-2005 15:30 \\Etstarget\Target\chem\dude~r.i\D051214.b\D1214020.D Level 5 9.8400000000 14-DEC-2005 15:40 \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl21402l.D Level 6 24.6000000000 14-DEC-2005 15:50 \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214022.D Level 7 49.2000000000 14-DEC-2005 16:Ol \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214023.D Level 8 98.4000000000 14-DEC-2005 16:11 \\Etstarget\Target\Chem\dudejr.i\DO51214.b\Dl214024.D Level 9 246.0000000000 14-DEC-2005 16:21 \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214025.D Level 10 492.0000000000 14-DEC-2005 16:32 \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214026.D Level 11 738.0000000000 14-DEC-2005 16:42 \\Etstarget\Target\chem\dudejr.i\DO512l~.b\Dl214027.D Level 12 984.0000000000 14-DEC-2005 16:52 \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214028.D Level 13 2460.0000000000 14-DEC-2005 17: 02 \\Etstarget\Target\chem\dudejr. i\D051214 .b\D1214029.D Level 14 4920.0000000000 14-DEC-2005 17:13 \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214030.D Level 15 7380.0000000000 14-DEC-2005 17:23 \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214031.D Level 16 9840.0000000000 14-DEC-2005 17:33 \\Etstarget\Target\chem\dude~r.i\DO51214.b\Dl214032.D

Method File: \\Etstar~e~~~~~g~,t\chem\d~dejr.i\D051214.b\D051214.m Page 3 Report Date: 15-Dec-20!0$ 14:%

Compound Sublist : all.sub Instrument ID : dudejr.i Batch Directory : //Etstarget/Target/chern/dudejr.i/DO51214.b Data File : D051214.m Sample Info : Dilution Factor : 1.000 Surrogates: Disabled Operator : Sample Type:

Sample Type : Sample QC Control Sample Type: BLANK Calib Level : 1

Sample Information

Spike Sample: Disabled Spike List: Volume of Spike Solution Added: 0.500 Report Recovery : By Concentration Spike Lot :

- - - - - - - - - - - - - - - - - -

Sample ID Info:

Lab ID: Lab Prep Batch: SDGa24843 Client ID : Client Sample Group : SDGa24843

- - - - - - - - - - - - - - -

Additional Sample Indentification Information

QualityBase Report # : 4309283 Client Name : Date Received : Sample Location : Sample Point : Sample Date : Screen Value : 0.000 Screen Cut Off : 0.000

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

, , Concentration Parms

Fraction : OTHER - - - - - - - - - - - - - - - - - - -

Sample Matrix Type : Liquid Sample

Method File: \\EtstargetjTarg t\~hem\dudejr.i\D051214.b\D051214.m Page 4 Report Date: 15-Dec-2005 14:2 x

Liquid Sample Concentration Parameters

Heated Purge : Disabled Sample Decanted : No - - - - - - - - - - - - - - - - - - - - - - - - - - - c - - - - - - - - - - - - - -

Misc Information : Concentration Units Concentration : Low

Quantitation Method

(LOW) Conc = AMTc * (MED) Conc = AMTc *

ng Concentration Ph: 7.000

(HIGH) Conc = AMTc * ( )

Column Parameters

Column Type : Capillary Stationary Phase : Mobile Phase : Column Internal Diameter : 2.00 (mm) Column Length : 0.00 (m) Particle Size : 0 .000 (mm) Void Time 0 .000 (min) Dual Column Confirmation : 1

- - - - - - - - - - - - - - - - -

Sample Preparation Parameters

Date : Operator : Method : OTHER Lot # : Sample Cleanup Methods: GPC : Disabled GPC Lot # : Sulfur : Disabled Sulfer Lot # : Florisil : Disabled Florisil Lot # :

Surrogate/ISTD Parameters

Volume of Surrogate Solution Added : 0.00 Surrogate Lot # : Report Recovery : Concentrations ISTD Lot # :

. . . . . . . . . . . . . . . . . . . . . . . . .

Smoothing - - - - - - - - - 0 3 Pt. Moving Average

Method File: \\Etstarget\$atp$t dudejr.i\D051214.b\D051214.m Page 5 Report Date: 15-Dec-2005 14 $4 ----- ----- EDIT REPORT PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Tabular Report Parameters

Alternate Printer : HPLaserJet5 Print Tabular Report : Enabled Format : 2 Report Undetected Target Compounds : Enabled Reoort All Target Hits : Enabled

......................... -------------------------

Prht Library search Compounds Tabular Report : Report Header : E050209 Decatur Soil

Disabled

Report Comment : Acidified Soil Extracts ISTD Monitor Report : Disabled Sample Report : Disabled (Report Undetected Compounds : Enabled) Tentative ID Sample Report : Disabled Area Percent Report : Disabled Print Custom Report : Disabled Print Initial Cal Report : Enabled Summary Report Format : 1

Cal Level : 1

Graphic Report Parameters

Print Graphic Report : Enabled Non-Gal Format : 6.tgt Cal Format : 6.tgt Report Undetected Target Compounds Library Search Format : 1tic.ti.c

......................... -------------------------

Chromatographic Labeling

. Enabled

Full Page Chromatogram : Disabled Labeling : Standards Only Number of Pages to Plot : 1 Chromatogram Start Time : 0.000 Normalize Plot to Second Largest Peak : Disabled

Compound Chromatographic Reporting

Display Integration Labels : Enabled Display Peak Retention Times : Enabled Display Time Range : + / - 2.000 Overlay Time Range : + / - 2.000 Print Cal Curves : Enabled Cal Level : 1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lab ID : CAS # : Expected RT : 5.407 RT Window : 5.390 - 5.423

I Method File: \\Et$t ejr.i\D051214.b\D051214.m Page 6

~ I

I Report $late : l b l - D e c l l

Compound Type : TarBjt MS Search TbEqetl : sablefi ESTD Ref : Dlisabled~' ~

Quant by : Are& ~

Merge Quant Signals : Disabled

I

(1) Signal Mode : Quant Mass : 413.000 Target Ratio : 100.00 Ratio Limits : 80.00 - 120.00 MS Tune Ratio Divisor Signal # : 1 Curve Type : Quadratic Include Origin : Disabled Force Origin : Disabled Calibration Curve Info :

Rn2 : 0.999928

Lev1 Active Reps Amount Response RTReps RT

Rsp = -2665.8660063 + 3.48069680e+OOl*Amt + -5.93665792e-004*Amtn2 Continuing Cal RF : 0.0000

_ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - c -

1 Disabled 1 0.9840 0 1 0.000000 2 Disabled 1 2.4600 0 1 0.000000 3 Disabled 1 4.9200 0 1 0.000000 4 Disabled 1 7.3800 0 1 0.000000 5 Disabled 1 9.8400 395 1 5.406550 6 Disabled 1 24.6000 569 1 5.406550 7 Disabled 1 49.2000 1355 1 5.399533 8 Disabled 1 98.4000 3187 1 5.399733 9 Enabled 1 246.0000 7108 1 5.399267

10 Enabled 1 492.0000 14495 1 5.407100 11 Enabled 1 738.0000 21740 1 5.406550

1 984.0000 30056 1 5.406550 12 Enabled 13 Enabled 1 2460.0000 79402 1 5.406550 14 Enabled 1 4920.0000 155348 1 5.407117 15 Enabled 1 7380.0000 220933 1 5.406567 16 Enabled 1 9840.0000 282611 1 5.406550

Signal Integration Parameters Values 1nitial:Start Threshold 75.000000 1nitial:End Threshold 50.000000 1nitial:Area Threshold 125.000000 1nitial:P-P Resolution 1.000000 1nitial:Bunch Factor 5.000000 1nitial:Negative Peaks OFF 1nitial:Tension 0.000000

- - - - - - . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Curve Type : Include Origin : Disabled Force Origin : Disabled Set Detection Parameters : By Compound

Method File: \\Etstarget\Tay et~~~et$\#ud~Jr.i\DO51214.b\DO51214.m Page 7 Report Date: 15-Pec-2005 141 I 4

Compound Report Parameters

Graphic Display Time Range : 2.00 Graphic Overlay Time Range : 2.00 Cpnd Variable : 1.00000 Sample Form Report Order : 73 Gas Samples : 10.00 Liquid Samples : 10.00 Solid Samples (Low Conc) : 10.00 solid Samples ( M e d Conc) : 0.00 Max Compound Amt Limit : 0.00 Minimum r-2 : 0.90 Minimum RF : 0.01 Maximum %RSD : 40.00 Maximum %D : 40.00

. . . . . . . . . . . . . . . . . . . . . . . . . .

Tabular Report

Flag Compounds Outside RT Window : Disabled Flag Compounds Below LOQ : Disabled Gas Samples : 10.00 Liquid Samples : 10.00 Solid Samples(Low Conc) : 10.00 solid Samples (Med Conc) : 0.00 Flag Max Amount Failures : Disabled Max Amount : 200.00 Flag Qualifier Ratio Failures : Disabled

-------------- --------------

Std/Spike Report

Flag ISTD Area Recovery Failures : Disabled Lower Limit : 50.00 Upper Limit : 100.00 Flag ISTD RT Failures : Disabled

Flag Surrogate/Spike Recovery Failures : Disabled

================

RT Window : 0.500

Calib Report QC Parameters

Flag rA2 Failures : Enabled Minimum rA2 : 0.90 Flag Minimum Average RF Failures : Enabled Minimum RF : 0.01 Flag %RSD Failures : Disabled Maximum %RSD : 40.00 Flag %D Failures: Enabled Maximum %D : 40.00 Cal Curve Warning Limits : 20.00

.......................... ..........................

Data File: \\Etstarget\Tar~et\~~~m~~~~~~r.i\D051214.b\D1214001.D Page 1 Report Date: 15-Dec-2005 14:2k

Data file : Lab Smp Id: Inj Date : Operator : Smp Info : Misc Info : Comment Met hod Meth Date : Cal Date : A h bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214001.D

14-DEC-2005 12:15 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type : ESTD

91 1.00000 Falcon

Cal File:

Target Version: 4.12

QUANT SIG MASS ¶a===

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE -33- PID==EIP= = I E P ~ E ~ ~ . P P E~PE=EL==

Compound Not Detected.

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) E===PPIC PL=PPI)%

Ot9-

0+5-

. . . . I . . . . . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . .

0+5 1+0 I t 5 2t0 2+5 3t0 3t5 4t0 4+5 5+Q St5 6tQ 6+5 7+0 7+5 8.0 8+5

1 PFOA (Undetected)

P M i t 7

3M Environmental Laboratory

Data file : Lab Smp Id: In] Bate : Operator : Smp Info : Misc Info : Comment Met hod . Meth Date : Cal Date : Als bottle: Dil Factor: Inteqrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214002.D

14-DEC-2005 12 :25 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD

92 1.00000 Falcon

Cal File:

Target Version: 4.12

QUANT SIG MASS = P i =

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE ===E P=EDP=pLP P=PPI=l=eP ===PP.IPP

Compound Not Detected.

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) E W P ~ P P E = = i = m = s

1+7{

1+6{

l+5{

1+4;

1+3{

1+2f

l+6{

1+4{

. . . . I . . . . & . . . . I . . . . ) . . . . I . . . . & . . . . ) . . . . ) . . . . I . . . . I . . . . 1 . . . . ) . . . . I . . . . ) . . . . & . . . . I . . , . . ) . . . . Q.6 1+Q 1+5 2+Q 2+5 3+O 3,s 4+Q 4+8 5+0 5+5 6+0 6+5 7+Q 7,s 8+0 8+5

Min

1

1

1 PFOA (Undetected)

Data File: \\Etstarget\TdYgd~~ch~~~dudejr. i\D051214 .b\D1214003 .D Page 1 Report Date: 15-Dec-2005 14 :&

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214003.D Lab S m p Id: In] Date : 14-DEC-2005 12:35 Operator : CMC Inst ID: dudejr.i S m p Info : MeOH Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dude~r.~\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type : ESTD Cal Date : Cal File: Als bottle: 93 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SI0 MASS P===

4 13

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) =i -Pt =EP=PP55 IIIDI=PIPP ===LPPPI =PPP=P= =====I5

Compound Not Detected.

Data F i let #\Etstarget#Twge(\ Page 2

, 1+4{

- . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . ) . . . . ) . . . . I . . . . I . . . . I . . . . I . . . . I . . . . .--a - . . . . I . . . *

O,B 1,0 1,5 2,0 2,s 3,0 3,5 4,0 . 4,5 5,0 5,5 6,0 6,B 7,0 7,5 8,0 O,B I n

1

1 PFOA (Undeteoted)

n

Data File: \\Etstarget\Ta* \$ludejr.i\DO51214 .b\D1214004 .D Page 1 Report Date: 15-Dec-2005 1

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D0S1214.b\D1214004.D

14-DEC-2005 12:46 CMC EC - 051121-11

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant T y p e : ESTD

Cal File: 11 1.00000 Falcon

Target Version: 4.12

Compounds ~ P P ~ D P P P P I P I D P P P P P P P p p p p l l

1 PFOA

QUANT SIG MASS ====

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE ==== P==Ps=%P 3IPPPIPPP 5 P = P P P I P

5.399 5.406 -0.007 19644

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) ==~IEPI a=m=amm

648.124 648 (M)

QC Flag Legend

M - Compound response manually integrated.

Page 2

\

‘0+2{ I . . . . I . . . . 1 . . . . ) . . . . I . . . . I . . . . I . . . . I . . . . 1 ” . . , . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . .

0,s 1+0 1+9 2+0 2+9 3+Q 3+5 4+0 . 4+5 5+0 9+5 6+0 6+5 7+0 7+9 8+0 8.8 in

i PFOA

Ion 413+00

. 3

0+4: :- . . . I . . . . I . .

4+0 5+0 6+0 7+0 Min

Data File: \\Etstarget\Targ~~t~ch~~\~~deJr.i\D051214.b\D1214005.D Page 1 R e p o r t Date: 15-Dec-2005 14:2!h

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Method Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.~\D051214.b\D1214005.D

14-DEC-2005 12:56 CMC EC - 051121-12

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudeJr.~\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD

12 1.00000 Falcon

Cal File:

Target Version: 4.12

QUANT SIG MASS =a5=

413

Compound Sublist: all.sub

CONCEMaATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ==== P P P ~ I P D P P I P P ~ D P I P =:PEPPIE= ==PPI.PII P I P P I P 5

27943 892.990 893 (M) 5.400 5.406 -0.006

QC Flag Legend

M - Compound response manually integrated.

Page 2

fi

. . . . I , . . . I . . . . I . . . . I . . . . I . . . . # a ' . . I . . . . 1 . . . . I . . . . , . . . . I . . . . I . . . . 1 . . . . I . . . .

1+0 1+5 2+0 2+5 3+0 3+5 4+0 4+5 5+0 5+5 6+0 6+5 7+0 7+5 8+0 8+5 Min

1 PFOA

4

Data File: Report Date: 15-Dec-2005 14!2

\\-Etstarget\TargfQ @hem\~u~ejr,i\D05l2l4.b\Dl214006.D Page 1

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214006.D Lab Smp Id: In] Date : 14-DEC-2005 13:06 Operator : CMC Inst ID: dudejr.i Smp Info : EC - 051121-13 Mise Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : Cal File: A h bottle: 13 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SI0 MASS ===E

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) EPPP IPPPP~~~=IP ~ ~ P P - E L I I P i . = = i . e i . e . ~ ~ =P.LP=P= .DDPPIPP

5.399 5.406 -0.007 73612 2280.13 2280 (MI

QC Flag Legend

M - Compound response manually integrated.

1+7{

1+6:

l+5{

1+3{

1+2;

l+l{

l+Qi

? Q+V{

5 Q+8:

%

3 :

0+7{ c

Q+6:

Q+5:

Q+4;

Q+31

Q+2:

Q+l{ A I---! .L-,! . , . . . . . . . . I . . . . I . * . * , . . . . I . . . . , . . . .

0 ,g 1+0 1+5 2+Q 2.5 3+0 3+5 4+0 4+5 5+Q 9+5 6+Q 6+5 7+0 7+5 8+0 8+5

1 PPOA

Ion 413+00 I+%: l+6{ 1+4f

1+2:

4;Q 5.0 6.0 7.Q

Data File: \\Etstarget\Ta~ge~~chem\dudejr.i\D051214.b\Dl214007.D Page 1 Report Date: 15-Dec-200S 1 4 : 2 k

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214007.D Lab Smp Id: In] Date : 14-DEC-2005 13:16 Operator : CMC Inst ID: dudejr.i S m p Info : MeOH Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dude]r.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : Cal File: Als bottle: 94 Dil Factor: 1.00000 Integrator: Falcon Target Version: 4.12

Compound Sublist: all.sub

QUANT SIG MASS ==PO

4 13

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) =IC== = . ~ ~ t t t = = ======sa P~O.PP==IP ======.I PD=IIIP

Compound Not Detected.

I

Y

. . . . I . . . . ( . . . . I . . . . ) . . . . ) . . . . ) . . . . I . . . . ( . . . . , . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . ) . . . e ) . . . . 0+5 1+0 1+5 2+0 2+5 3+0 3.5 4+Q 4+5 5+0 8+5 6+0 6+5 7+0 7+8 8+0 8+8

I PFOA (Undateotad)

Ion 413,QO

Data File: \\Etstarget\Targ$~,\~hem\dudejr.i\D051214.b\D1214008.D Page 1 Report Date: 15-Dec-2005 14k2$

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214008.D

14-DEC-2005 13 :27 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.~\D051214.b\D051214.m 15-Dec-2005 14:24 carbon Quant Type: ESTD

95 1.00000 Falcon

Cal File:

Compound Sublist: all.sub Target Version: 4.12

QUANT SIG MASS I I P P

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) =E== P=====P= =====PI== P=IL=PIIP = = = 3 L I c I D P ======E

Compound Not Detected.

1,l-

1t0-

0+9-

0t8-

0+7-

? & : 5 Ot6- i *

0,5-

0+4-

O+J-

0,2-

, , . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I ' . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . .

Ot5 1 t O 1t5 2+0 2t5 3+0 3+5 4+0 . 4t5 5+O 5t5 6tO 6+5 7t0 7t5 8 t O 8t5 i n

1 PFOA (Undsteoted)

Ion 413,00

Data File: \\Etstarget\Ta~get~Che~~~u~ej~.i\P051214.b\D1214009.D Page 1 Report Date: 15-Dec-2005 1 4 ~ 2 5

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214009.D

14-DEC-2005 13:37 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dude~r.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant T y p e : ESTD

Cal File: 96 1.00000 Falcon

Target Version: 4.12 Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE PSPP ==P===== ==E===== ====m=m=

Compound Not Detected.

1 PFQA CUndetacted)

I Ion 413,OO

Data File: \\Etstar$et\Targ de~r,i\D051214.b\D1214010.D Page 1 ~ Report Date: IS-Dect2005 14

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.~\D051214.b\D1214010.D

14-DEC-2005 13 :47 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.~\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD

Cal File:

Compound Sublist: all.sub

97 1.00000 Falcon

Target Version: 4.12

Compounds r E E P l P P l P P I I P P P P I 5 P P P l P P l E

1 PFOA

QUANT SIG MASS =*I==

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) E==- 3iIpiPE3EE P==EPPPP PIPOCP3E E==P=EP ====E==

Compound Not Detected.

i,

Page 2

Q+2; . . . . . . . . I . . . . I . . . . I . . . . I . . . , I . . . . . . . I . . . . , . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I , . . . , . . . . Q,5 1,O 1,5 2,Q 2,5 3,0 3+5 4,0 4+5 5,Q 5+5 6,O 6,5 7,O 7,5 #,O 8,5

Min

1 PFOA <Undeteoted)

Ion 413,OQ

' Q + 3 j d . I . . . *

4,O 5,Q 6+Q 7:Q

Data File: \\Etstarget\Tar &t\chem\dudejr.i\D051214.b\D1214011.D Page 1 Report Date: 15-Dec-2005 1 7

Data file : Lab Smp Id: Inj Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : A h bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudeJr.i\D051214.b\D1214011.D

14-DEC-2005 13:58 CMC EC - 051121-11

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudeJr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD

11 1.00000 Falcon

Cal File:

Target Version: 4.12

QUANT SIG MASS ====

413

Compound Sublist: all.sub

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) E=== ==PII~== ==a=saa= P I S P P ~ I ~ I ====PEE a==taP=

5.399 5.406 -0.007 21533 703.676 704 (M)

QC Flag Legend

M - Compound response manually integrated.

5+04

P

I

I I

4+8{

4+6{

1+6{ 1+41 1+2< s"" o+2;J1 . \ . I . . . . I .-. . .\. . * . . ' * . . . I . . . . 1 . . . - I . . . . . . . . 1 . . . . I . . . .

0+5 1+Q 1+5 2+0 2+5 3+0 3+5 4+0 4.5 5+0 5+5 6+Q 6+5 7+Q 7+5 8+0 8+B

1 PFOA

1" L0.i

0+5-2 . . . . , . .

Data File: \\Etstarg~t\Tazget\ch~~\~ude]r.~\DO51214.b\Dl214012.D Page 1 Report Date: 15-Dec-2005 14:25

3M Environmental Laboratory

Data file : Lab Smp Id: I n j Date : Operator : Smp Info : Misc Info : Comment : Method Meth Date : Cal Date : A h bottle: Dil Factor: Inteqrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214012.D

14-DEC-2005 14~08

EC 051121-11 CMC -

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD

Cal File: 11 1.00000 Falcon

Target Version: 4.12

QUANT SIa MASS ==Elit

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE ===* ======I= PI==l=D= PP===tP=

5.400 5.406 -0.006 21785

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) ====PI= EPPEEPP

711.095 711 (M)

QC Flag Legend

M - Compound response manually integrated.

'c

- - . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . , . . . . ( . . . . I . , . . I . . . . , . . . . I . . . . I . . . . I . . . . I . . . . ( . . . . 0 * 2 { d

0+5 I + 0 1+9 2+0 2+9 3+0 3+5 4+0 4+5 5+0 5+5 6+0 6+5 7+0 7+5 8+0 8.6

1 PFOA

Data File: \\Etstarget\Ta$get, chem\dudeJr.i\D051214.b\Dl214013.D Page 1 Report Date: 15-Dec-2005 14:2

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214013.D Lab Smp Id: In] Date : 14-DEC-2005 14:18 Qperator : CMC Inst ID: dudejr.i Smp Info : EC - 051121-11 Mise Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.~\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD C a l Date : C a l File: A b bottle: 11 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SLG MASS

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ===E n = U S E l E l P = P I P E l E PPIP.IPeCt Q P E m I P C D I E L E P P E

5.399 5.406 -0.007 21883 713.981 714 (M)

c E

QC Flag Legend

M - Compound response manually integrated.

4,Q{

3,#+ 3,6{

O*2;Jl .& . I .- . . : ;'. . .*-~~~~.-. . . , . .- . . +. . I . . . . I . . . . , . . . . I . . . . I . . . . , . . . . 1 . . . . O+5 l,Q 1,5 2,Q 2,5 3,0 3+5 4,0 4,5 5,0 5,5 6,0 6+5 7,0 7,5 8.0 8+B

1 PFOA

i 1 Data File: \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214014.D P a g e 1 I Report Date: 15-Dec-2005 14:2$ I 1

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudeJr.~\D051214.b\D1214014.D Lab Smp Id: Inj Date : 14-DEC-2005 14:28 Operator : CMC Inst ID: dudejr.i Smp Info : MeOH Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : Cal File: ALs bottle: 98 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

I CONCENTRATIONS I I

QUANT SIG ON-COLUMN FINAL

Compounds MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) = I P = P D P I P P O e = P = I = I I P P L I P P I ==== ===D P-PPP~LPP =CEPP=.IPP =====PPI -IPPD=IPD ==PE.IEP

1 PFOA 413 Compound Not Detected.

Page 2

1+3{

1+2;

l+l{

0+2{ - - . . . . I . . . . I . . . . , . . . . I . . . . I . . . . I . . . . , . . . . I . . . . I . . . . I . . . . I . . . . , . . . . I . . . . , . . . . I . . . . , . . . . , . . 0 .

0,5 1,0 1+5 2+0 2+9 3+0 3,s 4+0 4+5 5+0 5+5 6+0 6t9 7tO 7t5 8+Q 8*5

1 PFOA (Undetected)

Ion 413.00 r Min

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214015.D Page 1 Report Date: 15-Dec-2005 14:25

Data file : Lab Smp Id: In) Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : A h bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudeJr.~\D051214.b\D1214015.D

14-DEC-2005 14:39 CMC MeOH

Inst ID: dudejr.i

Target Version: 4.12

Acidified Soil Extracts \\Etstarget\Target\chem\dudeJr.~\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD

99 1.00000 Falcon

Cal File:

QUANT SI0 MASS -==I

413

Compound sublist: all.sub

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) aa9pp ===PIPIP ======I= ===am=== = = ~ E I I I I P =a=-===

Compound Not Detected.

Date File: ~ ~ E t r t a r ~ e t ~ T a r g ; e t ~ c h e ~ ~ d u d e j r t i ~ D ~ 9 l 2 l 4 , b ~ D l 2 l 4 ~ l ~ , D Page 2

O,3{ . . . . I . . . . . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . .

O,5 1,0 1,5 2,Q 2,5 3,O 3,5 4,Q 4+5 5+O b:i ’ 6,0 6,5 7,Q 7,5 8,O 8+5 Min

I PFOA <Undetected)

Ian 413,QO

i- I . . . . I . .

4,O 5,Q 6,Q 7,O

Data File: \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214016.D Page 1 Report Date: 15-Dec-2005 14:25

Data file : Lab Smp Id: I n j Date : Operator : Smp Info : Misc Info : Comment Method 0

Meth Date : Cal Date : Als bottle: Dil Factor: Inteqrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214016.D

1,

14-DEC-2005 14:49 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carbon Quant Type: ESTD

100 1.00000 Falcon

Cal File:

Target Version: 4.12

QUANT SIG MASS ====

413

Compound Sublist: all.sub

CONCENTRAT IONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ==I= s ~ ~ = = D I = P =:D=SIIIEP P=ED:DPPP PPPPP=E PI=PPII

Compound Not Detected.

0+2{ . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . a , . . . . I . . . . I . . . . I . . . . 1 . . . . I . . . .

Ot5 I+Q 1+5 2+0 2+5 3tQ 3+5 4t0 4+5 5+0 5+5 6+0 6+5 7+0 7+5 8tQ 8+5

i PFOA (Undetected)

Ion 413t00

1t8: l + 6 f

r"' 0,2: Q+4i2. . . . . I . .

4,0 5+0 4+0 7,O Min

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214017.D Page 1 Report Date: 15-Dec-2005 14:25

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.~\D051214.b\D1214017.D

14-DEC-2005 14 : 59

EC 051121-01 CMC -

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD

1 Calibration Sample, Level: 1 1.00000 Falcon Compound Sublist: all.sub

Cal File:

Target Version: 4.12

QUANT SIG MASS P i = =

413

AMOUNTS CAL-AMT ON-COL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ==E3 P==cPP==Ipi ======E= 3P=PPPeP ====PPI pI==lIPP

Compound Not Detected.

Report Date : 15-Dec-2005 14:25 Page 2

3M Environmental Laboratory

INITIAL CALIBRATION DATA

Start Cal Date : 14-DEC-2005 14:59

Quant Method : ESTD Target Version : 4.12 Integrator : Falcon Method file : \\Etstarget\Target\chem\dudejr~i\D051214.b\D051214.m Cal Date : 15-Dec-2005 14:24 carlson

End Cal Date : 14-DEC-2005 1 7 ~ 3 3

Calibration File Names: Level 1: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214017.D Level 2: \\Etstarget\Target\chem\dudejr.~\D051214.b\D1214018.D Level 3 : \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214019.D Level 4: \\Etstarget\Target\chem\dudejr.~\D051214.b\D1214020.D Level 5: \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214021.D Level 6: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214022.D Level 7: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214023~D Level 8 : \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl214024.D Level 9: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214025~D Level 10: \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl214026.D Level 11: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214027.D Level 12: \\Etstarget\Target\chem\dude~r.i\DO51214.b\Dl214028.D Level 13: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214029.D Level 14: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214030.D Level 15: \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214031.D Level 16: \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl214~32.D

1

I I I

I Compound

Report Date : 15-Dec-2005 14:25 Page 3

3M Environmental Laboratory

INITIAL CALIBRATION DATA

Start Cal Date : 14-DEC-2005 14:59

Quant Method : ESTD Target Version : 4.12 Integrator : Falcon Method file : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Cal Date : 15-Dee-2005 14:24 carlson

End Cal Date : 14-DEC-2005 17:33

I

I I I I

I Compound

Report Date : 15-Dee-2005 14:25

3M Environmental Laboratory

INITIAL CALIBRATION DATA

Start Cal Date : 14-DEC-2005 14:59

Quant Method : ESTD Target Version : 4.12 Integrator : Falcon Method file : \\Etstarget\Target\chem\dudejr.~\D051214.b\D051214.m Cal Date : 15-Dec-2005 14:24 earlson

End Cal Date : 14-DEC-2005 17:33

Page 4

Data F i 1 Q t \ \ E t s t a r ~ ~ t \ T a r g ~ t \ ~ h ~ ~ \ d u d 9 j r + i\DO51214 +/3\D1214017 + D Page €5

~ \ E t ~ t a r g e t ~ T a r l t ; ~ t ~ ~ ~ ~ ~ ~ d u d 9 j r , i ~ 1 2 1 4 0 1 7 + D

. . ' . , ' . . . I . . . . . . . . I . . . . I . . . . I . . . . I . . . . I . . . . ( . . . . I . . . . ) . . . . I . . . . I . . . . I . . . . 1 . . . . I . . . . I . . . . 0+5 1+0 1+5 2+0 2+5 3+0 3+8 4+0 4+5 5+0 5+5 6+0 6+5 7+0 7+5 8+0 8+5

Ion 413,OO

. . . , . . 0,5

Page 6

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214018.D Page 1 Report Date: 15-Dec-2005 14:25

Data file : Lab Smp Id: Inj Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudeJr.i\D051214.b\D1214018.D

14-DEC-2005 15: 0 9

EC 051121-02 CMC Inst ID: dudejri

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD

2 Calibration Sample, Level: 2 1.00000 Falcon Compound Sublist: all.sub

Cal File:

Target Version: 4.12

QUANT SIG MASS =I==

4 13

I!

1 E

Data F i let srsrEtstargetsrTera;etsrchemsrdu Page 2

c

1,l-

L O -

Q+9-

Q,%-

~ Q+7: 7 .

5 Q+6- 2 - .

0,5-.

2 :

. .

0+4-

Q+3-

0+2-

. . . . I . . . . # . . . . # . . . . I . . . . # . . . . # . . . . # . . . . I . . . . I . . . . # . . . . I . . . . I . . . . . . . . # Q+5 . . . . 5 0 # . . . . I . . . .

5+5 6+Q 6 3 7+Q 7+5 8+0 8:s * '

1 PFOA CUndetecrted)

Q+2:4. . . 1 . . . . , . . 4+Q 5+Q 6+0 7+0

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214019.D Page 1 Report Date: 15-Dec-2005 14:25

3M'Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : A b bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214019.~

14-DEC-2005 15:20

EC 051121-03 CMC -

I n s t ID: dudejr.1

Acidified Soil Extracts \\Etstarget\Target\chem\dude~r.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD

3 Calibration Sample, Level: 3 1.00000 Falcon Compound Sublist: all.sub

Cal File:

Target Version: 4.12

QUANT SIG

MASS ===Lp

413

RT EXP RT DLT RT RESPONSE = = E m P31PPP-I EPIP1317= =P=Pl113

Compound Not Detected.

AMOUNTS CAL-AMT ON-COL

( ng) ( ng) taaPPPP EPPPPEP

Date F i 1 et \ \ E t s t a r g e t ~ f r r r C e t ~ c h e ~ ~ d ~ d e j r , i \DOB1214 , b\b1214O19 , D Page 2

. . . . ( . . . . ( . . . . ( . . . . I . . . . ( . . . . I . . . . ( . . . . I . . . . ( . . . ’ I . . . . ( . , * . ( . . . . ( . . . . ( . . . . ( ’ . . . I “ . . ( , . . . 0,5 1,0 1,5 2,0 2,5 3,O 3,5 4,0 4,5 5,0 5,5 6 , O 6,5 7,0 7,5 8,0 8,5

Min

1 PFOA {Undeteoted)

Ion 413,OO

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214020.D Page 1 Report Date: 15-Dec-2005 14:25

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214020.D

14-DEC-2005 15:30 CMC EC - 051121-04

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD

4 Calibration Sample, Level: 4 1.00000 Falcon Compound Sublist: all.sub

Cal File:

Target Version: 4.12

QUANT SIG MASS ===a

413

AMOUNTS CAL-AMT ON-COL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) =P== ====PIPE PP=PPPP= ==PD~PIP=P ====a== = = = t P = n

Compound Not Detected.

L1-

L O -

0+9-

0+8-

0+7- ? . 5 5 0+6: c

0+5-

0,4:

0+3:

0 2 -

. . . . ) . . . . ) . , . . I . . . . I . . . . ) . . . . I . . . . ) . . . . ) . . . . I . . . . ) . . . . I . " . ) . . . . I . . . . I . . . . I . . . . ( . . . . ) . . . . 0+5 1+0 1+5 2+0 2+6 3+0 3.5 4+0 4+5 5+0 5+5 6+0 6.6 7+0 7+5 8+0 8+5

Min

Min

Data File: \\Etstarget\Target\chem\dudeJr.~\D051214.b\D1214021.D Page 1 Report Date: 15-Dec-2005 14:25

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214021.D Lab Smp Id: In) Date : 14-DEC-2005 15:40 Operator : CMC Inst ID: dudejr.i Smp Info : EC - 051121-05 Mise Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 1 4 : 2 4 carlson Quant Type: ESTD Cal Date : Cal File: A h bottle: 5 Calibration Sample, Level: 5 Dil F a c t o r : 1 . 0 0 0 0 0 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QC Flag Legend

AMOUNTS QUANT SIC CAL-AMT ON-COL

MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng)

4 13 5 .406 5 .406 0 . 0 0 0 395 9.84000 88.1 (MI

M - Compound response manually integrated.

I i

Date File: ~~Etsterg;st~Tar~~t~ch~m~dud@~r+i~~061214+b~R1214021+D Page 2

, .- 9 . . . , . . . . I . . . . I , . . . # . . . . 1 . . . . I . . . . I . . . . I . . . . I . . . . I . . . . ) . . . . . . . . I , . . . I , . . . I . . . . I . . . .

0+5 1+0 l + S 2+0 2+B 3+0 3+9 4+0 4+5 5+0 5+25 6+0 6+5 7+0 7 + 5 #+O #+8 Min

1 PFOA

Ion 413,OO P

Data File: \\Etstarget\Target\~~em\dude~r.i\DO51214.b\Dl214022.D Page 1 I Report Date: 15-Dec-2005 14:25

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214022.D Lab Smp Id: In] Date : 14-DEC-2005 15:50 Operator : CMC Inst ID: dudejr.i Smp Info : EC-051121-06 Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : Cal File: A h bottle: 6 Calibration Sample, Level: 6 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SIG MASS =E*=

413

AMOUNTS

CAL-AMT ON-COL RT EXP RT DLT RT RESPONSE ( ng) ( ng)

I=== = ~ P P D L P = P a=asc.I=== PS=P=~PIP ==I==== EPSPPIP

5.406 5.406 0.000 569 24.6000 93.1 (M)

QC Flag Legend

M - Compound response manually integrated.

Data F i le: \\Etstarg;et\Target\che~\d~deJ~~ ~~Jl051214,b\D1214022+ll Page 2

1 4 -

1*0-

0+9-

o+a-

-c 0+7-

. ' : + :

0+5-

? 5

5 0+6-

0+4:

0+3-

0+2:

. . . . I . , . . I . . . . , . . . . I . . . . I . . . . . . . . I . . . . I . . . . . . . . I . . . . , . . . . I . . . . 0+5 1+0 1+5 2+0 2+5 3+0 3+6 4+0 4+5 5+0 5+5 6+0 6+5 7+0 7+5 8+0 8+5

Min

1 PFOA

Ion 413,OO

0+2:-y----f . . . 1 . . . . 4,Q 5,0 6+0 7:6

i n

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214023.D Page 1 Report Date: 15-Dec-2005 14:25

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Mise Info : Comment . Met hod . Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214023.D

i'

14-DEC-2005 1 6 ~ 0 1 CMC EC_051121-07

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudej~.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD

7 Calibration Sample, Level: 7 1.00000 Falcon Compound Sublist: all.sub

Cal File:

- Target Version: 4.12

Compounds P ~ P P I P I P l P P P I P I P E P P I I p l p p o

1 PFOA

QUANT SIG MASS ==Pa

4 13

AMOUNTS

CAL-AMT ON-COL RT EXP RT DLT RT RESPONSE ( ng) ( ng)

===P =E~~==PI= P=IP=P=PP P I ~ P P P P L PIP=P=EI P ~ P P I ~ P

5.399 5.406 -0.007 1355 49.2000 116 (M)

QC Flag Legend

M - Compound response manually integrated.

Data Fila: ~~Ets t r rg+t~Target~~h+~~duda j r , i~DO51214 ,b~D1214O23 ,~ Page 2

1+1-

L O -

O,9- . .

O + 8 -

0+7: -. ? 5 5 O,6- c

0,s:

O,4-

O,3-

O+2-

.- . . . . 016

. . . I , . . . . . . . I . . . . I . . . . I . . . . . . . . I . . . . I . . . . 1,O 1,s 2,0 2+5 3,0 3,5 4,0 4,5 5:d * '

o * 2 : - y + - J - / . . . I * . . . , . . 4,0 5,0 6,O 7,O

ir:5 . - . I . . . 6,0 7:i * -

, I . . . . I . . . 7,5 8,O

. $ . . . . 8,5

Data File: \\Etstarget\Targ~t\chem\dude~r.~\DO51214.b\Dl214024.D Page 1 ~ Report Date: 15-Dec-2005 14:25 I

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214024.D Lab Smp Id: I n j Date : 14-DEC-2005 16:11 Operator : CMC Inst ID: dudejr.i S m p Info : EC-051121-08 Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : Als bottle: 8 Dil Factor: 1.00000 Integrator: Falcon Target Version: 4.12

Cal File-: Calibration Sample, Level: 8

Compound Sublist: all.sub

AMOUNTS CAL-AMT ON-COL

RT EXP RT DLT RT RESPONSE ( ng) ( ng)

5.399 5.406 -0.007 3187 98.4000 169 (M) ===ii: ==i-ePPaP ==PEtPDii iLelP=LpP=3L =P=E=LI

QC Flag Legend

M - Compound response manually integrated.

I , ,

~~Etstargetr~Tarriget~che~~dud+jr+i~D051214+b~D1214024.~

1.1-

L O -

0,s:

.0+8-

-. 0,7- ? * 5

* 0+6- ;i

0,s:

0+4-

0+3-

0.2- I

. ? C Y I , . . . , . I . . . . I . . . . I . . . . I . . . . I . . a 9 I . . . . I . 1 . . I . . . . I . . . . 1 . . * . 1 . . . * I , * . . I . . , . I . . . ‘ I ” ”

0+5 1+0 1+5 2+Q 2+5 3+0 3+5 4+0 4+5 5+Q 5+8 6+0 6+5 7+0 7+5 8+0 8+5

1 PFQA

Ion 413.00

1.1; 1+0{ 0,s:

a 0+7; 3 0.6;

0.4: 0.3:

. I

0+8i

0.5: W

*

“.‘:A. . . I . . . . I . *

4+Q 5+Q 6.0 7.0

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Di214025.D Page 1 Report Date: 15-Dee-2005 14:25

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl214025.D Lab Smp Id: I n j Date : 14-DEC-2005 16:21 Operator : CMC Inst ID: dudejr.i Smp Info : EC - 051121-09 Mise Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 earlson Quant Type: ESTD Cal Date : 14-DEC-2005 16:21 Cal File: D1214025.D Als bottle: 9 Calibration Sample, Level: 9 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SIG MASS ==a=

413

AMOUNTS CAL-AMT ON-COL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ===a ==a=aa== =E=PPPPP aP=u=paa = u s n = a m EDPIP=~~

282 (M) 5.399 5.406 -0.007 7108 246.000

QC Flag Legend

M - Compound response manually integrated.

Date File: ~ ~ E t s t a r g e t ~ T a r g ~ t ~ c h e ~ ~ d ~ ~ j r + i ~ D Q 5 1 2 1 4 + b ~ D l 2 ~ 4 ~ 2 5 + D Page 2

~ ~ E t s t a r ~ @ t ~ T a r ~ e t ~ c h e ~ ~ d u d e j r + i ~ D Q 5 1 2 1 4 + b ~ D 1 2 1 4 Q 2 5 + D

I P

/ I . . . . ) . . . . ) . . . . ) . . . . ) . . . . . . . . ) . . . . I . . . . I . . . . ) . . . . I . . . . I . . . . , . . . . I . . . . ) . . . . ) . . . . I . . . . ) . . . .

Q+B 1+Q I+% 2+Q 2+5 3+Q 3+L4 4+Q 4+5 5+Q S+5 6+Q 6+5 7+Q 7+5 8+Q 8+5

1 PFOA

I on

Data File: \\Etstarget\Target~chem\dudejr.i\DO51214.b\Dl214026.D Page 1 Report Date: 15-Dec-2005 14:2f3

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214026.D Lab Smp Id: In] Date : 14-DEC-2005 16:32 Operator : CMC Inst ID: dudejr.i Smp Info : EC - 051121-10 Mise Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 16:32 Cal File: D1214026.D Als bottle: 10 Calibration Sample, Level: 10 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SIG MASS ==P=

413

RT EXP RT DLT RT RESPONSE ===am ====is-==- =DpP=PPIa# P l l -PpI=P

5.407 5.406 0.001 14495

QC Flag Legend

M - Compound response manually integrated.

Data File: \\Etotarg;+t\Target\~h+~\dudeJr,i~RO~1214,b\D1214O26,D Pqge 2

~\Etrrtrr~;et\Target\~he~\dudeJr,i\~O51214,b~Rl214O26,~

0,2: a -

II

1 PFOA

Ion 413,00b 3,6{ 3,3:

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214027.D Page 1 Report Date: 15-Dec-2005 14:25

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Method Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214027.D

14-DEC-2005 16~42

EC 051121-11 CMC -

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 l6:42 Cal File: D1214027.D 11 Calibration Sample, Level 1.00000 Falcon Compound Sublist: all.sub

Target Version: 4.12

QUANT SIG

MASS

413

RT EXP RT DLT RT RESPONSE ===I =P=mf*I= (cPPI.p=PP CPePPaEP

5.406 5.406 0.000 21740

AMOUNTS

CAL-AMT ON-COL

( ng) ( ng) E====== =P=-PP=

738.000 710 (M)

: 11

QC Flag Legend

M - Compound response manually integrated.

r\

- . . . . , . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . 1 . . . . I . . . . . I . . . . I . . . . . . . . . . . . I . . . . I . . . . I . . . . ot2:

4 , s 1,O 1,5 2,Q 2,8 3,Q 3,5 4,0 4,5 9:i 5t5 6,O 6 3 7,0 7,5 8,O 8,5 Min

1 PFOA

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214028.D Page 1 Report Date: 15-Dec-2005 14225

Data file : Lab Smp Id: Inj Date : Operator : Smp Info : Misc Info : Comment Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214028.D

14-DEC-2005 1 6 ~ 5 2

EC 051121-12 CMC -

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 16~52 C a l F i l e : D1214028.D 12 Calibration Sample, Level: 12 1.00000 Falcon Compound Sublist: all.sub -

Target Version: 4.12

QUANT SIG MASS 33131

413

RT EXP RT DLT RT RESPONSE =P=EP t l l ~ l l ~ P 3 I P P I S E E fEiP*iCP=P

5.406 5.406 0.000 30056

QC Flag Legend

M - Compound response manually integrated.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I . . . . 5,5 6,O 6,5 7,0 7,5 8,0 8,s

1 PFOA Ion 413,00h

. . . . I . . . .

. 4,0 5,O 6,0 7:d Min

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214029.D Page 1 Report Date: 15-Dec-2005 14:25

Data file : Lab Smp Id: Lnj Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214029.D

14-DEC-2005 17:02

EC_051121-13 CMC Inst ID: dudejr.i

Acidified Soil Extracts I

\\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dee-2005 14:24 earlson Quant Type: ESTD 14-DEC-2005 17:02 Cal File: D1214029.D 13 Calibration Sample, Level: 13 1.00000 Falcon Compound Sublist: all.sub

Target Version: 4.12

QUANT SIG MASS = P I =

413

RT EXP RT DLT RT RESPONSE ==== PPP====P ==5=5=== a=======

5.406 5.406 0.000 79402

QC Flag Legend

M - Compound response manually integrated.

AMOUNTS

CAL-AMT ON-COL

( ng) ( ng) ==PD=m= *=p==le=

2460 (M) 2460.00

Data Fi le: ~\Etstarget\Targat~#ha~\dudaJr~ i\D055214~b\D1214029+D Page 2

1+4{

1+3{

1+2{

1+1{ I

0,lj

. , . . 1 . . . . # . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . f . . . . ( . . . ' I . . . . I . . . . I . . . . I . . . . I . . . .

0+5 1+0 1+5 2+0 2+5 3+0 3+5 4+0 4+5 5+0 5+5 6+0 6+6 7+0 7+5 8+0 8+5

1 PFOA

Ion 41: 1+8{ 1.6:

1+4{

n *t

0 tl

W

>

? In

:- 4+0 5,o

Min

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214030.D Page 1 Report Date: 15-Dec-2005 14:25

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214030.D

14-DEC-2005 17~13 CMC EC - 051121-14 Acidified Soil Extracts

Inst ID: dudejr.i

\\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:13 Cal File: D1214030.D 14 Calibration Sample, Level: 1.00000 Falcon Compound Sublist: all.sub

Target Version: 4.12

QUANT S I G

MASS ==SIB=

413

RT EXP RT DLT RT RESPONSE = = = E =====i== IOPPPII=P =iit=a3131

5 . 4 0 7 5.406 0 . 0 0 1 155348

QC Flag Legend

M - Compound response manually integrated.

AMOUNTS

CAL-AMT ON-COL ( ng) ( ng) - 3 P P E I P I P I P P P P

4 9 2 0 . 0 0 4960 (M)

14

I

i

Data Filet . ’ r . ’ r E t s t a r g e t . ’ r T a r g e t . ’ r ~ h ~ ~ . ’ r d u d s j r ~ l 2 1 4 0 3 0 + ~ Page 2

3+41

3+2{

3 4

2,#{

2+6{

2+4{

2,2;

0+8{

0+61

0+4{

021

1 . . . . I . . . . I . . . . I . . . . I . . . . . . . . . . . . , . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . . . . . I . . . . . . . . I . . . . 0+5 1+0 1+5 2+0 2+5 3+0 3+5 4+0 4+5 5+0 6+5 6.0 6+5 7+0 7+5 8+0 8+5

Min

1 PFOA

- 6+0 7+0 4;0 5;0

Min

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214031.D Page 1 Report Date: 15-Dec-2005 14:25

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dude~r.i\D051214.b\D1214031.D Lab Smp Id: In] Date : 14-DEC-2005 17:23 Operator : CMC Inst ID: dudejr.i Smp Info : EC - 051121-15 Mise Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:23 Cal File: D1214031.D Als bottle: 15 Calibration Sample, Level: 15 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUAN" SIG MASS ==a==

413

RT EXP RT DLT RT RESPONSE PP319==P = = = e = = = = = = = 3 0 0 = = = =

5.406 5.406 0.000 220933

AMOUNTS CAL-AMT ON-COL

( ng) ( ng) ======* E===***

7380.00 7340

4+4t

4+2{ 4+Q{

1 . . . . I . . . . . . . . I . . . . I , . . . I . . . . I . . . . I . . . . I . . . . 1 . . . . I . . I . . . . ~ . . . . I . . . . , . . . . I . . . . ~ . . . . I . . . .

0+5 1+0 1+5 2+0 2+9 3,Q. 3+5 4+0 4+5 5+0 5+6 6+0 6+5 7+Q 7+5 8+Q 8+5 Min

1 PFOA

Ion 413+00k b

u3 4

- 6,Q 7+Q

\

Data File: \\Etstarget\Targe~\chem\dude~r.~\DO~l214.b\Dl214032.D Page 1 Report Date: 15-Dec-2005 14:25

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl214032.D Data file :

Lab Smp Id: 14-DEC-2005 17:33 CMC EC - 051121-16

In] Date Operator Smp Info Misc Info Comment Met hod Meth Date Cal Date

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.~\D051214.b\D051214~m 15-Dec-2005 14-DEC-2005 16 1.00000 Falcon

14:24 carlson Quant Type: ESTD 17:33 Cal File: D1214032 .D

Calibration Sample, Level: Als bottle: Dil Factor: Inteqrator:

16

Compound Sublist: all.sub Target Version: 4.12

AMOUNTS CAL-AMT ON-COL

( ng) ( ng) =====e= ill==u.D=.D

9840.00 9850

QUANT SIG MASS 311-

413

Compounds P I l P I P P P P P I I I I I l l P P P I I O I l f

1 PFOA

RT EXP RT DLT RT RESPONSE ===- P=E==fPli ===**it= = a f P I D l I l

5.406 5.406 0.000 282611

. I . . . . I . . . . ) . . . . I . . . . I . . . . I . . * ' I . . . .

5+5 6+O 6+5 7+O 7+5 8+0 8+5

4.0; 3 3,s; & 3,ai : 2.5; >. 2 4

l + S { 1+0f 0,s:

I.

Min

1 PFOA

- 1

Data File: \\Etstarget\Target\chem\dudeJr.~\DO51214.b\Dl214033.D Page 1 Report Date: 15-Dec-2005 14:26

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Mise Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudeJr.~\DO51214.b\Dl214033.D

14-DEC-2005 17:43 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 1 7 ~ 3 3 Cal File: D1214032.D 91 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS =E===

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE ==== ic=Illll= EE=u:P=EP = E z = m = s = =

Compound Not Detected.

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) ===I=== =PIPIP.:

Date File% ~ ~ E t s t s r g e t ~ T a r ~ ; ~ t ~ c h ~ ~ ~ d u d e j r + ~ ~ D Q 5 1 2 1 4 , b ~ ~ 1 2 1 4 Q 3 3 ~ D Pas* 2

, . . . I . . . . I . . . . , . . . . I . . . . I . ‘ . . I . . . . I . . . . I . . . . # . . . . I . . . . # . . . . I . . . . I . . . . @ . . . . I . . . . ( . . . . , * . . . O , 5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 . 4,5 5,0 5,s 6 + O 6,5 7,0 7,6 8,Q 8,5

in

1 PFOA <Undetaoted)

Ion 413,OO k2: . 1,Ij

. ltQ! ot9j

i

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214034.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data f i l e : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudeJr.i\DO51214.b\Dl214034.D

14-DEC-2005 17:54 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudeJr.~\D051214.b\D051214.m 15-Dee-2005 14:24 carlson Quant Type : ESTD 14-DEC-2005 1 7 ~ 3 3 C a l File: D1214032 .D 92 1.00000 Falcon

Target Version: 4.12

QUANT SI0 MASS E E I P

413

Compound Sublist: all.sub

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) tars= =LIP==P==P ====am== ===QIDIPII = ~ z s t ~ l l i t III=P=P

Compound Not Detected.

i

O,9{

O,81

I

d

. . . . I . . . . I . . . . . . . . I . . . . ) . . . . I . . . . ~ . . . . I . . . . I . . . . I . . . . I . . . . , . . . . I . . . . I . . . . I . . . . I . . . . , . . . .

0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0 7,5 8,0 8,5

1 PFOA €Undetected)

Q+-. . . I . . . . 4,0 5.0 6,O 7:d '

Data File: \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl214035.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl214035.D Lab Smp Id: In] Date : 14-DEC-2005 18:04 Operator : CMC Inst ID: dudejr.i S m p Info : MeOH Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudeJr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D A h bottle: 93 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

1 PFOA

QUANT SIG MASS =a**

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) =E== ====a=== IC=:D==ZE== ===a==== P====== =I=====

Compound Not Detected.

Data File: ~ ~ E t s t a r l l ; e t ~ T ~ r ~ e t ~ c h ~ m ~ d u d a j r + i ~ D 0 ~ 1 2 1 4 + b ~ D l ~ l 4 0 3 5 + ~ Page 2

~~Ets target~T~r l$e t~ch@m~dudej r+ i~D051214+b~Dl214~35+D

2,2{ 2+0{ 1+8; l + 6 {

. ( . . . . ( . . . . ~ . . . . 7+!5 8+0 8 3

1

Data File: \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl214036.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E050209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214036.D L a b Smp Id: In] Date : 14-DEC-2005 18:14 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88158-1 Misc Info : Comment : Acidified Soil Extracts Method : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 C a l File: D1214032.D Als bottle: 21 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRATIONS QUANT SIG ON-COLUMN FINAL MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) ==Pa PPSPIIPPP ======== ~PUPUPPP =====PI= =5n==cpII

413 5.406 5.406 0.000 104342 3255.04 3260

- Ir . . . . I . . . . I . . . . I . . . . I , . . . 1 . . . . 1 . . . . I . . . . . . . I . . . . I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ( . . . . 0,s I + O i+B 2+O 2+5 3+O 3+5 4+O 4,s 5+0 5+5 6+0 6+5 7+0 17+5 8,0 #+5

n

1 PFOA

- 6,0 ?+O

. . I . . . . I . .

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214037.D Page 1 R e p o r t Date: 15-Dec-2005 1426

Data file : Lab Smp Id: Inj Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214037.D

14-DEC-2005 18:24

050209-88158-2 CMC Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17: 3 3 C a l F i l e : D1214032.D 22 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS ic3icP

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE E=== =PIPPPDP IIIPPIPP =P=PPPI~

5.406 5.406 0.000 114026

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) E-=ipP=PP =====%I

3569.91 3570 (MI

QC Flag Legend

M - Compound response manually integrated.

- . 1 . . . . I . . . . I . . . . I . . . . I . . . . . . . . I . . . . I . . . . ( . . . . I . . . . I , . . . , . . . . I . . . . I . . . . I . . . . I . . . . I . . . .

0+5 1+0 1+5 2+Q 2+5 3+Q 3+9 4+0 , 4+5 B+Q 5+5 6+0 6,s 7+0 7+5 8+0 8+5 ltl

1 PFOA

Ion 413+00,, r: 2 4

1++

1.81 1,s;

Q+9: 0+6!

Q+3{

. . . I . . . . I . . . . I . . . . I . .

4+0 5+Q 6+Q 7+Q

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214038.D Page 1 Report Date: 15-Dec-2005 14:26

Data file : Lab Smp Id: Inj Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dude~r.i\DO51214.b\Dl214038.D

14-DEC-2005 18:35

050209-88158-MS1 CMC Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\DO51214.b\DO51214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 23 1.00000 Falcon Compound Sublist: all.sub

Target Version: 4.12

QUANT S I G MASS ==31=

413

RT EXP RT DLT RT RESPONSE =a== = ~ ~ = = : t s ~ s a:..PPPPIP P P P P I I I E

5.406 5.406 0.000 110852

QC Flag Legend

M - Compound response manually integrated.

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) =E*==== 3==13aID

3466.28 3470 (M)

- . . . . I . . . . I . . . . 1 . . . . I . . . . I . . . . . . . . 1 . . . . I . . . . , . . . . I . . . . I . . . . ( . . . . ) . . . . I . . . . # . . . . , . . . . I . . . '

0+5 l+Q 1+5 2+0 2+9 3+0 3+5 4+0 . 4+5 5+0 5+5 6+0 6+5 7+0 7+5 8+0 8+5 Man

1 PFOA

Data File: \ \Ets target \Target \chem\dudejr .~\D051214.b\D1214039.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment Me, t hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214039.D

14-DEC-2005 18:45

050209-88158-MS2 CMC Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 1 7 ~ 3 3 Cal File: D1214032.D 24 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS = = e r r =

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE =ip=P ==ePPD=II =====PPI m E P I = E P I

5.407 5.406 0.001 193582

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) E====== = P e P E I P

6319.28 6320

I.

Data Fils3 CICIEt~targetCITargetCIche~CIdudejr,iCIDO51214,bCID1214~39,D Page 2

3,4{

. . . . I . . . . I . . . . I . " . I . . . . I . . . . I . . . . I . . . . I . . . . I . . .

Q,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4+5 b:6 " 5;s 6;O 6;5 7.0 7+9 8.0 8.5 Min

I PFOA

6,O 7,0

-. I . . . . , . . . * * . . . . I . . . . , . . . . , . . . . , e . . .

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214040.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudeJr.~\D051214.b\D1214040.D Lab Smp Id: I n j Date : 14-DEC-2005 18:55 Operator : CMC Inst ID: dudejr.i S m p Info : 050209-88161-1 Misc Info : Comment : Acidified Soil Extracts Method : \\Etstarget\Target\chem\dude~r.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D A1.s bottle: 25 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRATIONS QUANT SIC ON-COLUMN FINAL MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng)

I=== 6=55==== *E====== ==5~==15 a====== P O O I I ~ ~ I -- --==

413 5.407 5.406 0.001 45380 1414.48 1410

I I

Data File: ~~Et~target~Tar~et~~he~~dudeJr+i~D051214+b~~l~l4040+D

~\Etstarget\farget~~h~m\dudQjr+i\D051214

1+0-

0+9-

0+#-

0+4-

0+3-

0+2-

0+1-

Page 2

iD1214Q4O + D

d 0+6 1+0 1+5 2+0 2+5 3+0 3+5 4+0 4+5 9+0 5+6 6+0 6+5 7+0 7+5 8+0 8+5

Min

1 PFOA

l+l- 1+0{ 0,s;

Ion 413+00 c ' Lc)

0+4; 0+3; 0+2; -

4+0 9+0 6+0 7:o' '

, . . . .

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214041.D Page 1 Report Date: 15-Dec-2005 14:26

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO512~4.b\~1214041.~

14-DEC-2005 19:05 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudeJr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 94 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS ===e

413

Compound Sublist: all.sub

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) =PSI P L = P O O = = ~ = ' P ~ P = = o = = = s p = = m ~ m ==ID===.: ==I.CIIPI

Compound Not Detected.

i

i'

Data F i let \\Et%targcat'rTer~cat\chem'rdudeJr+ i\D051214+b\D1214041~D Page 2

0+4:

0.31

0.2;

. I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . . . . . I . . . . I . . . . I . . . . I . . . . I . . . . . . I * . * . I . * . . . 0+5 1+0 1+6 2+0 2+5 3+0 3+5 4,Q 5+5 6,0 6+5 7,Q 7,5 8,O 8,s

Min

1 PFOA (Undetected)

Ion 413,QO

0*2:4.. . I * . * . I . .

4.0 5,Q 6,0 7+0 Min

d

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214042.D Page 1 Report Date: 15-Dec-2005 14t26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214042.D Lab Smp Id: Inj Date : 14-DEC-2005 19:16 Operator : CMC Inst ID: dudejr.i Smp Info : MeOH Misc Info : Comment : Acidified Soil Extracts Method : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant T y p e : ESTD C a l Date : 14-DEC-2005 17:33 C a l File: D1214032.D Als bottle: 95 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRATIONS QUANT SIG ON-COLUMN FINAL MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) ==== E=== PEP===== =DP=PP.IPP P P P I ~ O Z I a====== E I P P ~ ~ P

413 Compound Not Detected.

Data File: ~ ~ E t s t a r ~ o t ~ T e r g ~ t ~ c h ~ m ~ d u d e j r + i ~ ~ O 6 1 2 1 4 + b ~ ~ l 2 1 4 ~ ~ 2 + ~ Page 2

1 PFOA CUndetected)

0,4; Q,34

Ion 413,OO

J

Data File: \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl214043.D Page 1 Report Date: 15-Dee-2005 14:26

3M Environmental Laboratory

Data file : Lab Smp Id: In) Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214043.D

14-DEC-2005 19:26

050209-88161-2 CMC Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 26 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS =111

4 13

Cal File-: D1214032 .D

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE = E l = PI:pPPPPP =ID====*= xllipI=PsP

5.407 5.406 0.001 33870

CONCENTRAT1 ONS

ON-COLUMN FINAL

( ng) ( ng) PEIPPEP ===PIPPI

1069.17 1070 (MI

QC Flag Legend

M - Compound response manually integrated.

Data File: ~ ~ E t o t e r g e t ~ T e r g ; e t ~ ~ ~ ~ ~ d u d e j r , i i D O B 4 0 4 3 + D Page 2

8+1; 7+8j 7+5{

?+2{ 6+9{ 6+6{ "3: 6,0: 5+7{ 5+4: S + l {

4+52 : ;t 3+9{

3+3;

.4+8:

4+2{

I )

3+6:

3+0: 2+71 2+4: 2+1{ I+#{

1+2; 0,s:

1+5;

Q+6{ 0+3; - - - I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . # . . . . I . . . . I . . . . I . . . . I . . . . I . . . . * * * * I . * . * I ' * * . I . . . *

0+5 1+0 1 + B 2+0 2+5 3+0 3+5 4+0 4+9 5+0 6+5 6+0 6+5 7+0 7+5 8+0 8+5

I PFOA

7+0r.

6+0{ . .

4 Iz)

. . . . . . 6+0 7:6 *

Data File: \\Etstarget\Target\chem\dudejr.i\DO5l2l4ob\Dl2l4O44oD Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214044.D

14-DEC-2005 19:36

050209-88161-MS1 CMC Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dude~r.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 27 1.00000 Falcon

Target Version: 4.12

Compounds E E P I P P 3 1 3 E P I E I E P P I P P l P E P P I

1 PFOA

QUANT S I G

MASS ====

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE ==*= ===PIPUP =======E =tP==LII=

5.406 5.406 0.000 61535

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) =====-- EPnia==

1910 (M) 1906.48

QC Flag Legend

M - Compound response manually integrated.

Data File:: SISIEtstrrgetSITargetSIchsmSI~dsjr,iSI~O51~14,bSID1214O44,D Page 2

4 . ,.

SISIEtstar~etClTargstClch~mSIdud~jr,iSIDO51214,bSI~1214O44,D

O,8{'

O,4{

O,25

0,6:

I

1,4{

1,3{

~rJ-"'

O,2{

O , l i

. . . . I . . . . . . . . I . . . . . . . . I . . . . I . . . . I . . . . I . . . . ( . . . . I . . . . # . . . . ( . . . . I . . . . I . . . . @ . . . . I . . . . I . . . . 0,5 1,O 1,!5 2,0 2,5 3,0 3,5 4,O 4,5 9,0 5,5 6,O 6,5 7,0 7,5 8,O 8,5

Min

1 PFOA

Data File: \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl214045.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod . Meth Date : Cal Date : Als bottle: Dil Factor:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl214045.D

14-DEC-2005 19:46 CMC 050209-88161-MS2

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 28 1.00000

Integrator: Falcon Target Version: 4.12

Compound Sublist: all.sub I

CONCENTRATIONS QUANT SIG ON-COLUMN FINAL

Compounds MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) l r l P P I P P P P P l l P P l P I l l 1 3 1 1 1 P =-== I P = = P ~ ~ I I I P P P ~ I P IP=IICPIPI = I ~ I = L P P ~ ~ I P I I P

1 PFOA 413 5.406 5.406 0.000 128683 4053.94 4050

Data File,' ~ ~ E t s t i l r ~ e t ~ T a r g @ t ~ ~ h @ ~ ~ d u d e j r + i ' l r D 0 B 1 4 0 4 5 + D Page 2

~~Ets targ+t~Taryet~#he~~dude j r+ i~D051214+b~Dl214045+D

ll . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . .

0,fj 2+0 1,s 2+0 2+6 3+0 3+5 4+0 4+5 5+0

- 1 . . . . , . . . . I . . . . , . . . . , . . * . . . . . . I . . . .

5;s S i 0 6;s 7;0 7;5 8;O %E!

1 PFOA

Data File: \\Etstarget\Target\chem\dudeJr.~\DO51214.~\Dl214046.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214046.D L a b Smp Id: Inj Date : 14-DEC-2005 19:57 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88162-1 Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carhon Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D Als bottle: 29 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

Compounds P P P P P I I I I I E P I I P I I P I I ~ I E X P E

1 PFOA

QUANT SI0 MASS .elcPP

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ===.e =I====== SPPPIPPP =PPIP=== S=P=PPE P ~ E P X E E

5.406 5.406 0.000 24338 786.365 786 (M)

QC Flag Legend

M - Compound response manually integrated.

Date File: ~ ~ E t ~ t e r ~ e t ~ T e r g e t ~ c h e ~ ~ d u d e J r + i ~ D ~ 5 1 2 l ~ + b ~ ~ l 2 1 4 O 4 6 + ~ Page 2

O+4{ 1 . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . * . . . . 1 . . . . * . . . . # . . . . I . . . . . . . . I . . . . ) . . * . , . . . . I . . . .

Q+2{

Q+5 1+Q 1+5 2+Q 2+5 3+0 3+8 4+Q 4+5 5+Q 5+5 6+0 6+5 7+0 7+8 8+0 8+5 n

Data File: \\Etstarc Report Date: 15-Dec

Data file : \\Etsta Lab Smp Id: In] Date : 14-DEC- Operator : CMC Smp Info : 0 5 0 2 0 9 - Misc Info : Comment : Acidifi Met hod : \\Etsta Meth Date : 15-Dee- Cal Date : 14-DEC- Als bottle: 30 Dil Factor: 1.00000 Integrator: Falcon Target Version: 4.

QC Flag Legend

M - Compound respon

3M Environmental Labora

E05-0209 Decatur Soil \Target\chem\dudejr. i\D0512

20:07

? - 2

17:33

ilst: all.sub

UAN" SI0 OLUMN FINAL MASS ?=*==

413 5 . 4 0 7 5 . 4 0 6 0.001

mually integrated.

Data Files ~~Etstar~~et~Terg~t~ch~~~dud@~r+i~D051214+b~D1214~47+D Peg+ 2

Q,4;

. . . . . . . . I . . . . I . , . . I . . . . I . . . . I . . . . 1 . . . . I . . . . # . . . . I . . . . I . . . . I . . . . I . . . . I . . . . ) . . . . I . . . . I . . . . 0+2;-~

0+5 1.0 1+5 2+0 2+5 3+0 J+5 4+Q . 4+5 !5+0 6,s 6+Q 6+5 Y+Q 7+8 8+Q . 8+8 in

1 PFOA

Data File: \\Etstarget\Target\ehem\dudejr.i\D051214.b\D1214048.D Page 1 Report Date: 15-Dee-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214048.D Lab Smp Id: In] Date : 14-DEC-2005 20:17 Operator : CMC Inst ID: dudejr.i Smp Info : EC - 051121-12 Mise Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.~\D051214.b\D051214.m Meth Date : 15-Dee-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D Als bottle: 12 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT S I G

MASS ====

4 13

CONCENTRATIONS

ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ==PP a======= = ~ P I ~ = P I ====E=== -==%E== = = m a = t a

5.407 5.406 0.001 29137 928.393 928 (M)

QC Flag Legend

M - Compound response manually integrated.

r' *+3{-J! 5. .-.. . I-. .-. . I , . . . I . . . , ) . ,.-. . . : . I<.I . . . . I . . . . I . . . . I . . . . ( . . . . I , . . * I . . , .

0+5 1+0 1+5 2+0 2+5 3+0 3+5 4+0 . 4+5 5+0 5+5 6+0 6+5 7+0 7+5 8+0 ' 8+5 Ill

1 PFOA

Data File: \\Etstarget\Target\chem\dudeJr.i\DO51214.b\Dl214049.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data file : Lab Smp Id: Inj Date : Operator : Smp Info : Misc Info : Comment . Method Meth Date : Cal Date : A h bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudeJr.i\DO51214.b\Dl214049.D

14-DEC-2005 20:28 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.~\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 96 1.00000 Falcon

Target Version: 4.12

Cal File- D1214032 .D

Compound Sublist: all.sub

QUANT SIG MASS ===P

413

RT EXP RT DLT RT RESWNSE =a=- PSPPI=PPI PIDEICIEUI ===*a===

Compound Not Detected.

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) ==PEP== PP-IIIPP

Date File: ~SrEtsterge~;\TergetSr~h~m~dudeJr+iSrD051214+b~D~14049+D Page 2

SrSrEtstargetSrTary;stSrohemSrdudejr+iSrD051~14+bSrD~214049+D l + Y ;

1+6{

0+2{ ' 8 . . . . ( . . . . I . . . . ( . . . . , . . . . I . . . . @ . . . . 5+5 6+0 6:s

Min

. . I . . . . I . . . . I . . . . I . . . .

7+0 7+5 8+0 8+8

1 PFOA (Undeteoted)

I Ion 413+00

Data F i l e : \\Etstarget\Target\chem\dudeJr.i\D051214.b\D1214050.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214050.D Lab Smp Id: In] Date : 14-DEC-2005 20:38 Operator : CMC Inst ID: dudejr.i Smp Info : MeOH Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D Als bottle: 97 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRATIONS

QUANT SIG ON-COLUMN FINAL MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng)

413 Compound Not Detected.

Data File: ~ ~ E t s t a r g e t ~ T s r g e t ~ c h e ~ ~ d u d ~ ~ r + i ~ D O 5 1 2 1 4 + b ~ D l 2 1 4 ~ 5 O + D Page 2

~ ~ E t s t a r q e t ~ T a r g e t ~ c h e ~ ~ d u d e j r + i ~ D 0 5 1 2 1 4 + b ~ D l 2 1 4 O 5 0 + ~

. I . . . . I . . . . 1 . . . . I . . . . I . . . . I . . . . I . . . . I . . . . 8 . . . . I . . . .

4+0 4+5 5+O 5+5 6+0 6+5 7+O 7+5 8+0 8+Ei

1 PFOA <Undetected>

Ion 413,OO

0 + 3 r - 7 - - 4 + 7 I . . . . 4,O 5,O 6,O 7:6

Min

Data File: \\Etstarget\Ta~get\chem\dudejr.i\D051214.b\D1214051.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E050209 Decatur Soil \\Etstarget\Target\chem\dudejr.~\D051214.b\D1214051.D

14-DEC-2005 20:48

050209-88262-MS1 CMC Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type : ESTD 14-DEC-2005 17~33 Cal File: D1214032.D 31 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS = a m 5

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE EPlP PPIPD=LpP = ~ U M ~ I % U E $ i 3 9 3 1 L p D 3 1 P

5.406 5.406 0.000 45380

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) ====PI.= a u a m = = m

1414.48 1410 (MI

QC Flag Legend

M - Compound response manually integrated.

Data Fi l l e t SrSrEtstar~et~Tar~~t~~h~mSrdud~~r+iSrDO51~14+bSrD1214O~1,D Page, 2

Y . . . . I . . , . I . . . . I . . . . , . . . . , . . . . I . . . . I . . . . I . . . . I . . . . I . . .

0,s 1,O l , B 2,0 2+8 3,0 3+5 4,0 4+5 9,O 5;s 6;O 6;5 7 ; O 7 ;5 8 ; O 8;6 Min

1 PFOA

Ion 413,OO

. . I . . . . I . . . . I . . . . I . .

4.0 5,O 640 7+O

O + 7 { 0*6; 0.5: 0+4; O+3{ O,2{ O + l j

. . I . . . . I . . . . I . . . . I . .

4.0 5,O 640 7+O

. . . . . a . . . . . . . . . . . . . . . . . . . * . . . . * . . . .

Data File: \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl214052.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data f i l e : \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl214052.D Lab Smp Id: Inj Date : 14-DEC-2005 20:58 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88162-MS2 Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD C a l Date : 14-DEC-2005 17:33 C a l File: D1214032.D Als bottle: 32 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRATIONS QUANT SIG ON-COLUMN FINAL MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) = = = a 5 ==== a==-===- =mPmP=msL =*===PIP =====I= si=LiLcPPP

413 5.406 5.406 0.000 111004 3471.24 3470 (M)

QC Flag Legend

M - Compound response manually integrated.

- . . . . . I . " . l , . . . I . . . . I . . . . I . . . . l . . . . ) . . . . I . . . . I . . . . ( . . . . I . . . . I . . . . I , . . . . . . . I . . . . I . . . . I . . . .

0,5 1,0 1,5 2,0 2,5 3,Q 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,O 7,5 8,0 8,5 Min

1 PFOA

Ian 413,00b

2,44 2,2;

Data File: \ \Etstar~et\Target\chem\dudejr. i \D051214.b\Dl214053.D Page 1 Report Date: 15-Dec-2005 14:26

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Inteqrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214053.D

14-DEC-2005 21:09 CMC 050209-88169-1

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type : ESTD 14-DEC-2005 17133 Cal File: D1214032.D 33 1.00000 Falcon

Target Version: 4.12

Compounds P ' P e ~ 5 3 1 1 P P w 5 ~ P P P 5 I P l p p I I p

1 PFOA

QUANT SIG MASS m m P P

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE =PPP S P t P = 5 W s PPIPPIDPL 5IsEP1:PSP

5.399 5.406 -0.007 163161

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) P I E D P P I P P P I I S l

5230.87 5230

Data File: ~ ~ E t s t a r ~ ~ t ~ T a r y e t ~ c h ~ m ~ d ~ d e J r , i ~ ~ 0 5 1 ~ 1 4 + b ~ ~ l 2 1 4 Q 5 3 + ~ Page 2

i

~~Etotare;et~Taryet~chem~dudeJr+i~D0~1214+b~Dl214Q53+D

3,a:

3+4;

3 2 1

3,631

3+Q{

2+8{

2+6:

2+4{

2+2;

2 4 %

3 l + 8 ;

e l+6!

1+41

1+2:

l + Q r Q+81

Q+6:

0+4;

0+21 - P

. . . . , . . . . ) . . . . I . . . . I . . . . I . . . . I . . ' . ( . " ' I . . . . ) . . . . I . . . . I . . . . , . . . . I . . . . I . . . . I . . . . I . . . . I . . . .

Q+5 1+0 1+5 2+Q 2+9 3+Q 3+5 4+Q 4+5 5+Q 5+5 6+0 6+5 7+Q 7+5 8+0 8+6 Min

1 PFOfr

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214054.D Page 1 Report Date: 15-Dec-2005 14:26

Data file : Lab Smp Id: I.nj Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214054.D

14-DEC-2005 21:19

050209-88169-2 CMC Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carhon Quant Type : ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 34 1.00000 Falcon

Target Version: 4.12

QUANT SIG

MASS -5-m

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE ---- ---- S S P S S I E 5 3 Z I ¶=PPP=PP IP IEEEEE

5.406 5.406 0.000 166038

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) ELPEmPEEi E IEtElEl

5331.69 5330

Data File: ~~Etstarget~Tar~et~che~~dudeJr+i~DQ51214+b~Dl214Q54+D Page 2

~~Etstarget~Torget~che~~dudejr+i~DQ5121~

li . I * . * . I . . ’ . I . . . . 1 . . . . ( . . . . I . . . . I . . . . ) . . . . , . . . . . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . . . . . I . . .

0+5 1+0 1+5 2+0 2+5 3+0 3+8 4+0 4+5 5+Q 5+5 6+Q 6+5 7,Q 7+9 8,O 8+5 Min

1 PFOA Ion 413+00&

Data File: \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl214055.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214055.D

14-DEC-2005 21:29

050209-88169-MS1 CMC Inst ID: dudejr.1

Acidified Soil Extracts \\Etstarget\Target\chem\dude~r.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 35 1.00000 Falcon

Target Version: 4.12 Compound Sublist: all.sub

QUANT SIG MASS ===I

413

RT EXP RT DLT RT RESPONSE -- --== ===CP=DIZ =CLPP=PI- P P = = P = P ~

5.406 5.406 0.000 181222

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) f P f D D I I = = I D I D P I =

5870.96 5870

Data File? \ \Etstarget \Tar~et \ch~m~dud~Jr+i \D~51214+b\Dl2~4~~5+D Page 2

3+8{

3+4:

3+6{

3+2{

2+6{

0+6i

0+4{

0+2{ ll . . . . I . . . . I . . . . I . . . . . . . . I . . . . I . . . . # . . . . 1 . . . . I . . . . # . . . . # . . . . I . . . . ) . . . . I . . . . * . . . . I . . . . I . . . .

0+5 1+0 l + t s 2+0 2+5 3+0 3+5 4+0 4+5 5+0 5+5 6+0 6+5 7+0 7+5 8+0 8+5 Min

1 PFOA

Ion 413+00b 4+4: 4+0+ 3+6; 3+21

Data File: \\Etstarget\Target\chem\dudeJr.i\DO51214.b\Dl214056.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudeJr.~\DO51214.b\Dl214056.D

14-DEC-2005 21:39 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudeJr.~\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17~33 Cal File: D1214032.D 98 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS PS.pP

4 13

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE =E== PIDEtPIPP = = = ¶ = P I I D I=PIzLILPP

Compound Not Detected.

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) E P = T t I P =PEP===

I Data File: ~ ~ E t s t a r ~ ~ t ~ T a r g ~ t ~ c h ~ m ~ d u d e j r + i ~ D 0 ~ 1 2 1 4 + b ~ D l 2 1 4 0 5 6 + D Page 2

ffEtstar~9tfTargetfchsrur'\dudejr + ifDOw14, bfD1214OEZ6,D

0+2{ . . . . ) . . . . ) . . . . I . . . . I . . . . ) . . . . 1 . . . . I . . . . I . . . . 1 . . . . ) . . . . ) . . . . I . . . . I . . . . ) . . . . ) . * . .

0+5 I + O I+@ 2+0 2.5 3+0 3+5 4+0- - - 4+5 5+0 B+5 6+0 6+5 7+0 7+5 8+0 8+5 Min

1 PFOA <Undetected>

Ion 413+00

0+4{

. . I . . . . I . . . . ) . . . . I . .

4.0 5+0 6+0 7+0 Min

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214057.D Page 1 Report Date: 15-Dec-2005 14:26

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Inteqrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214057.D

14-DEC-2005 21:50 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dude~r.~\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 99 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE P P P P E I E P PEPDIPPEP = P P f P l E I

Compound Not Detected.

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) PlXi=II i = E P C P I I

I ,

Data Fi le: 's'sEt4target'sTargct~chem'sdudejP, 1's0031214,b'sD1214057+D Page 2

~ ~ E t s t a r ~ e t ~ T a r g e t ~ ~ h ~ ~ ~ d u d e J r + i ~ ~ 0 5 1 2 1 4 + b ~ ~ 1 2 1 4 0 5 7 + ~

0+3{ . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . e . . I . . . . # . . . . I . . . . ) . . . . ( . . "

0+5 i + O 1+5 2+0 2+5 3+0 3+5 4+0 4+5 5+0 5+5 6+0 6+5 7+0 7+5 8+0 8+5

1 PFOA (Undetected)

Ion 413+00 9+0:

l,0{ . . I . . . . I . . . . ' . . . .

4+0 5,O 6+0 7:6 '

Min

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214058.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data file : Lab S m p Id: Inj Date : Operator : Smp Info : Misc Info : Comment : Method Meth Date : Cal Date : Als bottle: D i l Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dude~r.i\DO51214.b\Dl214058.D

14-DEC-2005 22:OO

050209-88169-MS2 CMC Inst ID: dude j r . i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant T y p e : ESTD 14-DEC-2005 1 7 ~ 3 3 Cal File: D1214032 .D 36 1.00000 Falcon

Target Version: 4.12

Compounds P P L E P P P I I P P L P P P I P P I D t l t P P l

1 PFOA

QUANT SIG MASS

4 13

Compound Sublist: all.sub

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) = P I P E=CIP=PP=P =PPPIPPP PPIEPDPP PPI==== PPCIP=tPP

5.406 5.406 0.000 220407 7323.67 7320

Data File: ~~Etstarrget~Targ~t~sche~~dudeJr,i~DO51214,b~~1214O58,D I Page 2 ~

~~Ets target~Target~~he~~dud~Jr , i~DO51214 ,b~D1214O5~,D

L . I . . . . . . . . I . . . ’ I . . . . I . . . . I . . . . I . . . . ( . . . . I . . . . . . . . . . . . ) . . . . , . . . . I . . . . I . . . . # . . . - 1 . * * . I

O,5 1,0 1,5 2,Q 2,5 3,0 3,5 4,Q , 4,5 9,0 5,5 4,O 6,5 7,Q 7,5 8,0 8,s 1t-l

I PFOA

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214059.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dude]r.i\D051214.b\D1214059.D Lab Smp Id: In] Date : 14-DEC-2005 2210 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88107-1 Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant T y p e : ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032 .D Als bottle: 37 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRAT I ONS QUANT SIG ON - COLUMN FINAL MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) =sa== ==PI PiDIsPP=PP P P 6 E P m l P PeEPPCPDP ==P?Z:PPP =PlOEPi

413 5.406 5.406 0.000 39829 1247.41 1250 (M)

QC Flag Legend

M - Compound response manually integrated.

Data File: ~ ~ E t s t i ~ r g e t ~ T a r g e t ~ c h ~ m ~ d u d e j r + i ’ \ D 0 5 D 1 2 1 4 0 5 9 + D Page 2

~ ~ E t ~ t a r g ; e t ~ T a r ~ e t ~ ~ h e ~ ~ d u d e j r + i ~ D 0 5 1 2 1 4 + b ~ D l 2 1 4 0 5 9 + D

0+3: A , . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I , . . . 1 . . . . 1 . . . . I . . . . I . . . . ( . . . . I . . . . I . . . . . . . . I . . . .

0+5 1+0 l + E z 2+0 2+5 3+0 3+5 4+0 . 4+5 5+0 5+5 6+0 6+5 7+0 7+5 8+0 8+5 Min

1 PFQA

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator: Target Version: 4.12

3M Environmental Labofatory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214060.D

14-DEC-2005 22120 CMC 050209-88107-2

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 38 1.00000 Falcon Compound Sublist: all.sub

QUANT SIG MASS a=nn

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ===I= = E I E P . ~ ~ P =====-=E =PPII.IP%P ==epmep.~% ICPP=PII

5.406 5.406 0.000 42747 1335.11 1340 (M)

QC Flag Legend

M - Compound response manually integrated.

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214060.D Page 1 Report Date: 15-Dec-2005 14:26

Data F i let \\Etstargst\Tad{

1,O-

0,s:

O,#-

O,1-

. . . . I . . . . , . . . . I . . .

O + 5 1+0 1+5

1 PFOA

Ion 4i3,0Qh

I-;

cdem\dude,j r + i \DO51214 , b\D1214O6O+ D I\

I * - - * I * * a . . . . I . . . . I . . . . I . . . . I . . “ I . . ”

4 2,6 3,0 3,5 4,0 4,s $0 5,B 6:6 Min

Page 2

. . I . . . . . . . . I . . . . I . . . .

6:6 * 7,0 7,5 8,0 8,5

Data File: \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214061.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data file : Lab Smp Id: Inj Date : Operator : Smp Info : Misc Info : Comment Met hod . Meth Date : Cal Date : Als bottle: Dil Factor: Inteqrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudeJr.~\D051214.b\D1214061.D

14-DEC-2005 22:31

050209-88107-MS1 CMC Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type : ESTD 14-DEC-2005 17 : 3 3 Cal File: D1214032.D 39 1.00000 Falcon

Target Version: 4.12 Compound Sublist: all.sub

QUANT SIG MASS =E131

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) = P E E -===E=== P P = = l l t = m P P I P = m E P L = = E = l E P PPDpIIc-S.II

5.406 5.406 0.000 66547 2060.92 2060 (MI

QC Flag Legend

M - Compound response manually integrated.

1

Data Files lclcEtstarg@t~Targetlcch~m~dud~Jr+i~~Q51214+b~D1214Q61+D Page 2

lclcEt~tar~+tlcTarget~ch~m~dud~jr+ilcDQ51214+b~D1214Q61+D

1+5[

1+4{

1+3{

1+2{

1+1{,

' l+Q{

Q+9{

j Q+8{

Q+7{

Q+6{

Q+5{

3 9 :

Q+4{

0+3;

0+2;

Q+l{ 1 . . . . , . " . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . 1 . . . . ( . . . . I . . . . I . ' . . I ' . . ' I . . . . . . . . I . . . . I . . . .

Q+5 i+Q 1+5 2+Q 2+5 3+Q 3+5 4+0 4+5 5+Q 5+5 6+Q 6,5 7+Q 7+5 8+Q 8+5 Min

1 PFOA

Ion 413+0Qk

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214062.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214062.D Lab Smp Id: In] Date : 14-DEC-2005 22:41 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88107-MS2 Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D Als bottle: 40 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

Compounds

CONCENTRATIONS QUANT SIG ON-COLUMN FINAL MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng)

413 5.406 5.406 0.000 128069 4033.48 4030

Data F i 1 et f ~ E t s t o r g e t f f a r g e t ~ ~ h ~ ~ ~ d u d e j r , i fDOWi4 , bfD1214O62, D Page 2

1 . . . . I . . . . , . . . . I . . . . I . . . . I . . ' . # . . . I - * * . I * * a .

O,5 1,0 1,5 2,0 2,5 3,0 3:; ' * 4,0 4,5 5:;. I . . . . I . . . . , . . . . I . . . . . . . . I . . . . ;,5 6,0 6,5 7,0 7,5 8,0 8:k * *

Min

I PFOA

[ Data File: \\Etstarget\Targat\chem\dudejr. i\D051214 .b\D12il4063 .D Page 1 Report Date: 15-Dee-2005 14:26

3M Environmental Laboratory I

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Mise Info : Comment : Met hod Mqth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl~l4063.D

14-DEC-2005 22:51

EC 051121-12 CMC -

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr. i\D051214 .b\D051214 .m 15-Dec-2005 14:24 carlson Quant Type: ESTDi 14-DEC-2005 17~33 Cal File: D1214032.D 12 1.00000 Falcon Compound Sublist: all.sub

Target Version: 4.12

Compounds P P r P P I P I I P I P O L I P P E P 3 P P I I t P

1 PFOA

QC Flag Legend

QUANT SIG MASS a===

4 13

RT EXP RT DLT RT RESPONSE ==PP = = = = P = ~ . P .DI=~=IL.=P ia====ap

5.407 5.406 0.001 28725

C O N C E ~ T I O N S O N - C O L T FINAL

( ng) ( ng)

r- E=PEE=-

P m = P = . c

916.17b 916 (M)

M - Compound response manually integrated.

i

I I r

Data F i le: ~ \ E t o t i r r g ~ t \ t a r ~ e t ~ c h ~ m ~ d u d e S r + i\DQBI214, b\D1214063,D

~~Etstar~;et~Tar~+t \ch~m\dud+Jr+i~DO5121~

Y

Page 2

,0*3!-J .:.. : I .-. * . ;4 . I * . . . I . . . . I . . . . I . . . . I . . . * I . . . . I . . . .

I PFOA

h

Data File: \\Etstarget\Ta~~et\chem\dudejr.i\DO51214.b\Dl214064.D Page 1 Report Date: 15-Dec-2005 14:26

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214064.D

14-DEC-2005 23:Ol CMC MeOH

Inst ID: dudejr.i

Target Version: 4.12

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17~33 Cal File: D1214032.D 100 1.00000 Falcon

QUANT SIG MASS PPEl

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE ===.I =======e =DIPIS== a=======

Compound Not Detected.

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) e m % = 5 = m a = m I ; = m =

. . . . # . . . . I . . . . I . . . . I . . . . I . . . . I . . . . # . . . . ( . . . . I . . . . ( . . . . ( . . . . , . . . . I . . . . I . . . . # . . . . ( . . . .

' O,5 1,0 1,5 2,0 2,5 3,0 3,s 4,0 4,6 5,0 5,6 6:O * ' 6,5 7,0 7,5 8,0 8,5 Min

I PFOA (Undeteoted)

Ion 413,OO

Data File: \\Etstarget\Tar~et\chem\dudejr.i\DO51214.b\Dl214065.D Page 1 Report Date: 15-Dec-2005 14:26

Data file : Lab Smp Id: Inj Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214065.D

14-DEC-2005 23 :12 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214~b\D051214.m 15-Dec-2005 14:24 carbon Quant Type: ESTD 14-DEC-2005 17:33 91 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS =ZIP

413

Cal File: D1214032.D

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE PPIDI: P E E I E E E I PZPPPIPP

Compound Not Detected.

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) =IPEPEDPP mIz=Pp==n

Data File: ~~Etstar~et~Targ~t~#h~~~d~eJr+i~DO51214+b~Dl214O65+D Page 2

~~Etster~;+t~Terr~et~~h~~~dudeJr+i~DO51214+b~Dl~l4O65+D

1+1:

L O -

O+&

0+8-

cI O+7- ?

' O+6-

5 : !! c

0,s:

O+4-

0+3-

Q+2- .f-

. . . . I . . . . I . . . . # . . . . I . . . . I . . . . I . . . . # . . . . I . . . . I . . . . I . . . . # . . . . I . . . . . . . . I . . . . , . . . . I . . . . I . . . . Q+5 1+0 1+5 2+0 2+5 3+0 3+5 4+Q 4+5 5+Q 5+5 6+O 6+5 7+0 7+5 8+0 8+5

Min

1 PFOA CUndetected)

Ion 413+OO

. I . . 7+Q

Data File: \\Etstarget\Target\chem\dud~jr.i\D051214.b\D~214066.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \ \E t s t a rge t \Ta rge t \ chem\dude j r . i \D051214 .b \Dl214066 .D Lab Smp Id: Inj Date : 14-DEC-2005 23:22 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88108-1 Mise Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D A h bottle: 41 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRATIONS QUANT SIG ON-COLUMN FINAL

Compounds MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) i P ¶ I P P E P l ~ P I I I I P P I I P p p p l l p ==a= SPPE PEP=¶=== PIPPPEPS I P P P P I X P 5 3 1 p I 5 = 3 1 P P = E P m P %

1 PFOA 413 5.406 5.406 0.000 15104 515.051 515 (MI

QC Flag Legend

M - Compound response manually integrated.

Dote Filers ~ ~ E t s t r r g e t ~ T a r ~ ~ t ~ # h ~ ~ ~ d u d + j r . i ' \ , D Page 2

~ ~ E t s t a r ~ c t ~ T a r ~ ; e t ~ c h ~ ~ ~ d u d a j r + i 5 , D

J 0,2;; . . . . I . . . . I . . . . I . . . . I . . . . I . . . . 1 . . . . I . . . . ( . . . . I . . . . I . . . . ( . . . . I . . . . I . . . . I . . . . I . . . . . . . .

0.5 1-0 1-5 2,0 2,5 3,0 3,5 4,Q 4,8 5,Q 5,5 6,O 6,6 7,0 7,s 8,0 8,5

1 PFOA

Ion 413,00pc

--. , . I . . . . I . . 4,0 5,0 6 ,O 7,0

Min

Data File: \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl21406~.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214067.D Lab Smp Id: Inj Date : 14-DEC-2005 23:32 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88108-2 Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dee-2005 14:24 earlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032 .D Als bottle: 42 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRATIONS QUANT SIG ON-COLUMN FINAL MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) ==== =L== = = = ~ = m = m =a===rn== 5 5 . ~ 5 5 ~ ~ 5 ~ ~ P P ~ ~ C P P ~ i l . z i l p = ~ m

413 5.406 5.406 0.000 13789 476.621 477 (M)

QC Flag Legend

M - Compound response manually integrated.

0,2{ w - - I . . . . I . . . . I . . . .

O,6 1,O 1,5 2,0 2,8 3,O 3,5 4,O 4,5 6,O 5,5 6,O 6,5 7,O 7 3 8,0 8 3 . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . # . . . . I . . . . I . . . . 8 . . . . I . . . . . . . .

Min

1 PFOA

Ion 413,00h ' 0 d

0,3: *- . . . 8 . . . .

4,0 5,0 6,Q 7:o'

Data File: \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl214068.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl214068.D Lab Smp Id: In] Date : 14-DEC-2005 23:43 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88108-MS1 Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032 .D Als bottle: 43 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRATIONS QUANT SIG ON-COLUMN FINAL MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) ==E1 ==%= e===P==P %IPPlEPSEip PPL%S=?P?P 5aEEPPP *=P.P.PIP

413 5.406 5.406 0.000 35929 1130.63 1130 (M)

QC Flag Legend

M - Compound response manually integrated.

0+3{ . . . . I . . . . I . . . . I . . . . . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . , . ' . . I . . . . I . . . .

0+5 1+0 1+5 2+0 2+9 3+0 3+9 4+0 4+5 5+0 5+5 6+0 6+5 7+0 7+5 8+0 8+%

i PFOA

, . . I . . . . . . . . I . .

4+0 5+0 6+0 7+0 Min

Data File: \\Etstarget\Target\chem\dude~r.i\DO51214.b\Dl214069.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl214069.D Data file :

Lab Smp Id: Inj Date : Operator : Smp Info : Misc Info : Comment Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

14-DEC-2005 23:53

050209-88108-MS2 CMC Inst ID: dude j r . i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 44 1.00000 Falcon Compound Sublist: all.sub

Target Version: 4.12

CONCENTRAT IONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ==== =====PIE =======P = P ~ D ~ I P P =o=PP== =m====%

5.407 5.406 0.001 104082 3246.63 3250 (M)

QUANT SIG MASS ===.I

413

QC Flag Legend

M - Compound response manually integrated.

Data Filet ~ ~ E t s t a r g e t ~ T a r ~ e t ~ c h ~ ~ ~ d ~ d e j r + i ~ D 0 ~ 1 2 1 4 + b ~ D l 2 1 4 0 6 ~ + D Page 2

ii . . . . # . . . . # , . . . # . . . . ( . . . . ) . . . . I . . . . ) . . . . ) . . a . I . . . . I . . . . ) . . . . # . . . . # . . . . , . . . . ) . . . . # . . . . ) . . . .

1 PFOA

. . ) . . . . I . .

6+0 7+0

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214070.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214070.D Lab Smp Id: In] Date : 15-DEC-2005 00:03 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88197-1 Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214~b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type : ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D Als bottle: 45 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SIG MASS IPZP

413

CONCENTRATI ON6 ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) =PIP P~DPPPIPI P-=P===~ i e p l ~ e p ~ 5 1 . c ~ a===aan ===PIP=

Compound Not Detected.

Data F i let \ \Etstarg;et \Tar~~t \~h~~\dudejr , i\D051214,b\D1214070,D Page 2

1,l-

1,O-

O,9-

O+8-

O,7-

O+6-

0,B-

O,4-

O,3-

0.2- n :&, . I.,,,,-. . . . I . . . . I ; . * . , . . . . I . . . . . . . . I . . . . I . . . '

0,6 1,0 1,6 2,0 2,0 3,0 3,5 4,0 4,5 5,O 9 8 6,O 6,s 7,0 7,6 8,0 . 8,6

1 PFOA (Undetected)

Min

Data File: \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214071.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Inteqrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214071.D

15-DEC-2005 0 0 ~ 1 4 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.~\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17~33 Cal File: D1214032.D 92 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS ====

413

Compound Sublist: all.sub

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ii=== P==SPIP.DP m = a u n a 6 u ======P= =====ID P = ~ = . D I =

Compound Not Detected.

Data F i le: \ \Et%tar~: let \Targ~t \~h~~\dudsjr* i\DO51214+ b\D1214071+D Pag+ 2

. . . . I . . . . I . . . . I . . . . I . . ' ' I . . . . . . . . 1 . . . . I . . . . # . . . . I . . . . ( . . . . I . . . . . . . . I . . . . I * . . . I " . . ( e . . .

0.5 1.0 1+5 2+0 2+6 3+0 3+5 4+0 4.5 5+0 5+5 6+0 6+5 7+0 7+9 8+0 8+8

1 PFOA <Undetected)

Ion 413+00

1+8{

I & {

l + 4 {

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214072.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214072.D Lab Smp Id: In] Date : 15-DEC-2005 00:24 Operator : CMC Inst ID: dudejr.i Smp Info : MeOH Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14 :24 carhon Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: 01214032.0 Als bottle: 93 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SIG MASS ==P=

4 13

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) =P== o.c%=a=mpI =PP%PIPP ===PPI=% P==PE=E PII.CIIE

Compound Not Detected.

bt2i. . . . . I . . . . I . . . . I . . . . I . . . . 1 . . . . . . . .

Ot5 1,0 1,5 2,0 2,s 3,0 3

1

I PFOA (Undetected)

1

2,Q{

14+b\D1214Q72,D Page 2

;~~hrarn~d~deJr,i\DO51214,b~D1~14O72~D

, . . . I . . . . I . . . . , . . . . ( . . . . I . . . . I . . . . I . . . . . . . . I . . . . I . . . .

i 4,0 4 3 5,Q 5,6 6,O 6,5 7,0 7,8 8,O 8,5

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\~l214073.D Page 1 Report Date: 15-Dec-2005 14:26

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment Method Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudeJr.~\DO51214.b\Dl214073.D

15-DEC-2005 00~34

050209-88197-2 CMC Inst ID: dude j r . i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 46 1 00000 Falcon Compound Sublist: all.sub

Target Version: 4.12

QUANT SIG MASS ====

4 13

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) s%m== P P P 3 0 I P I 33a===pIPP *-=Pm*P= ==as==== P I P I I l D l

Compound Not Detected.

Data File: ~ ~ E t s t a r a ; ~ t ~ T a r ~ e t ~ ~ h e ~ ~ d u d s 3 r , i ~ 1 2 1 4 Q 7 3 ~ ~ Page 2

Min

1 PFOA (Undetsoted)

Ion 413,OO

. . , . . . ' , . . . . I . . * . 4,Q 6,Q 6,Q 7:6 '

in

Data File: \\Etstarget\Target\chem\dudejr. i\D051214 .b\D1214074 .D Page 1 Report Date: 15-Dec-2005 14:26

\

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214074.D Lab Smp Id: Inj Date : 15-DEC-2005 00:44 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88197-MS1 Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\DO512~4.b\DO51214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032 .D Als bottle: 47 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QC Flag Legend

QUANT SI0 MASS ==-P

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) a==- = * P = D = ~ P IPPPPIEEP PIP PI===^ ====a== I I I E = P P P ~

5.406 5.406 0.000 1268 113.238 113 (MI

M - Compound response manually integrated.

\

rz :&+I . . . . j.. . I . . . . 1 . . . I ) . . . . 1 . . . . I . . . . 1 . . . . ( . * . .

015 * 1,0 1,5 2,Q 2,5 3,0 3,5 4,0 4,5 5,0 5,5 6,O 6,5 7,0 7,5 8,Q 8 3

Data File: \\Etstarget\Target\chem\dudeJr.~\DO51214.b\Dl214075~D Page 1 Report Date: 15-Dec-2005 14:26 i

i

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment Method . Meth Date : Cal Date : Ala bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214075.D

15-DEC-2005 00 :55 CMC 050209-88197-MS2

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\~051214.m 15-Dec-2005 14:24 carbon Quant T y p e : ESTD 14-DEC-2005 17:33 Cal F i l e : D1214032.D 48 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS = E L I =

413

Compound Sublist: all.sub

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) asau PIPPPI=:P P D ~ ~ P D D P P e i ~ i l l i i ~ s ~ ~ =~PLI=:PP =EIIIULPP

5.406 5.406 0.000 15333 521.748 522 (M)

QC Flag Legend

M - Compound response manually integrated.

0,2; . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . ) . . . . I . . . . 1 , . . . I . . . . I . . . . I . . . . # . . . . I . . . . ( . ' . . l . . . . l . . . .

O,5 1,0 1,5 2,O 2+5 3,O 3,5 4,O 4,s 5,O 6+5 6+O 6,5 7,O 7,9 8,O 8,5

1 PFOA

j i

I I 1

i

I

I I

I I

I

I

I

I 1

I

I

I I

1

Data File: \\Etstarget\Target\chem\dudeJr.~\DO51214.b\Dl214076.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : A h bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214076.D

15-DEC-2005 01:05

050209-88238-1' CMC Inst ID: dudejr.1

Acidified Soil Extracts \\Etstarget\Target\chem\dude~r.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17~33 Cal File: D1214032.D 49 1.00000 Falcon Compound Sublist: all.sub

Target Version: 4.12

QUAM: SI0 MASS =5===

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ===E ==El=EIP PIEIPP=EI I - P P 3 o P I i E I P I l E l P O I E E E I

5.406 5.406 0.000 568 93.0563 93.1 (MI

QC Flag Legend

M - Compound response manually integrated.

Data File: ~~Etstar~et~1ar~et~~h~~~dud~Jr,i~DQ51214,b~~1214Q76,~ Page 2

. I . . .

7+Q . I . . . . I . .

7+5 8,U . . ( . . .

8.8

1 PFOA Ion 413.00

1,2:

1,Q: 0,s:

1,lj

. a I . . . . , . . . . I . . ' 1 . .

4,Q 5+0 6 ,O 7,Q Min

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214077.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214077.D Lab Smp Id: In] Date : 15-DEC-2005 01:15 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88238-2 Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carbon Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D Als bottle: 50 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRAT1 ONS QUANT SIC3 ON-COLUMN FINAL

Compounds MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) Ps1PP ===P P D P I P P I P PPl lPPPiD P I P P I P E = P P S 6 6 E P P I I P I I E E P l l l l l P P ~ l l I P l P t P E P I l l l P I

1 PFOA 413 5.406 5.406 0.000 453 89.7420 89.7(M)

QC Flag Legend

M - Compound response manually integrated.

0,69{ ; 0,66{

1 PFOA

. . . I . . . .

0,!57: * 034:.

0,51+ 0,48:

Data File: \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl214078.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214078.D Lab Smp Id: In] Date : 15-DEC-2005 01:25 Operator : CMC Inst ID: dudejr.i Smp Info : EC - 051121-12 Mise Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD C a l Date : 14-DEC-2005 17:33 Cal File: Dl214032 .D Als bottle: 12 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRATIONS QUANT SIG ON-COLUMN FINAL MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) I I P I D =E== =:f=PPPPL PisPx=CPP I P I s = I P I I =PI==== PPPPIEl

413 5.406 5.406 0.000 27659 884.576 885 (M)

QC Flag Legend

M - Compound response manually integrated.

,

Data Files \~Etstarg+t\Trrg@t\che~\dud@jr+1\D051214+b\~1214078+~ Page 2

I PFOA

Ion 413,00b rs 7,o: .

. . . . + . . I . . . . , . . . . I . .

Data File: \\Etstarget\Target\chem\dude~r.i\D051214.b\D1214079.D Page 1 Report Date: 15-Dec-2005 14:26

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214079.D Lab Smp Id: In] Date : 15-DEC-2005 01:36 Operator : CMC Inst ID: dudejr.i Smp Info : MeOH Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dee-2005 14:24 earlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D Als bottle: 94 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SIG MASS =e==

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( rig) ( ng) ==em= *=PP=IP= =====nII I P = P = I I P =cpIpI=LIpI Is 3 3 i P P I I P

Compound Not Detected.

. . . . I . . . . ) . . . . I . . . . I . . . . ( . . . . 1 . . . . # . . . . I . . . . I . . . . ) . . . . I . . . . 1 0 5.5 6:d '

. I . . . . I .

6+6 7,O . I . . . . 1 . . . . , . . . . 7+5 8+0 8+8

I *+d.. . I . . . . I . .

4-0 9-0 6.0 7,Q

Data File: \\Etstarget\Target\chem\dude~~.~\D051214.b\D1214080.D Page 1 Report Date: 15-Dec-2005 14:27

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Method Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214080.D

15-DEC-2005 01:46 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 c a r h o n , Quant Type: ESTD 14-DEC-2005 17~33 Cal File: D1214032.D 95 1.00000 Falcon

Target Version: 4.12 Compound Sublist: all.sub

CONCENTRAT IONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) -- --== =~*=5551 = p = m m n n = =E==IDPEI PP=PIIP ==PIIEI

Compound Not Detected.

, , . . , . . . . I . . . . I . . . . I . . . . . . . . 1 . . . . I . . . . I . . . . I . . . . I . . . . # . . . . ( . . . . I . . . . I . . . . I . . . . I . . . . I . . . . O,5 1,0 1,5 2,0 2,5 3.0 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0 7,5 8,0 8,8

Min

1 PFOA (Undetected)

Ion 413,OO

".':4. . . I . . . . 4,0 5,O 6,0 7:6

Min

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214081.D Page 1 Report Date: 15-Dec-2005 14:27

3M Environmental Laboratory

Data file : Lab Smp Id: I n j Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214081.D

15-DEC-2005 0 1 ~ 5 6

050209-88238-MS1 CMC Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carhon Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032 .D 51 1.00000 Falcon Compound sublist: all.sub

Target Version: 4.12

QUANT SI0 MASS f l P P

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ===*==== PIPP=.P=P =====PEP EIPEPPD ===PIMP

5.406 5.406 0.000 1888 131.125 131 (M)

QC Flag Legend

M - Compound response manually integrated.

Y

. . . . I . . . . I . . . . I . . . . # . . . e I . . . . . . . . I . . . . I . . . . I * * . . I * - O , 5 1,O 1,5 2,O 2,5 3,0 3+5 4,0 4,s 5,O @,E 6:o"

Min

1 PFOA

Ion 413,OO

. . ) . . . . I . . . . . . . . I . . . . I . . . .

6,6 7,0 7+5 8,0 8,s

Data File: \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl214082.D Page 1 Report Date: 15-Dec-2005 14:27

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dude~r.i\DO51214.b\Dl214082.D Lab Smp Id: In] Date : 15-DEC-2005 02:06 Operator : CMC Inst ID: dudejr.i Smp Info : 050209-88238-MS2 Misc Info : Comment : Acidified Soil Extracta Method : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D A h bottle: 52 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SIG MASS ===E

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) = = P I E P - = I I I . l PI31IPPIL: zII5PIPPPP ==E-PPII Z P P P I P I

5.406 5.406 0.000 19932 656.587 657 (MI

QC Flag Legend

M - Compound response manually integrated.

Data Filet \\Etstart;et\Tar(#t\ch~~\dudejr+i\DO51214+b\~l214082+D Page 2

\\Etstarget\Target\chem\dudeJr~i\D05121 Vl1214082,D

-_ . . . . ( . . . . ( . . . . I . . . . ( , . . . ( . . . . ( . . . . ( . . . . ( . . . . ( . . . . ( . . . . I . . . . I . . . . I . . . . ( . . . . ( . . . . I . . . . ( . . . . 0,2{- ~

0,5 l,Q 1,6 2,O 2,5 3,Q 3,5 4,Q 4,5 5,Q 5,5 6,0 6,5 7,Q 7,5 8,0 8,5

1 PFOA

Q,4; - . . I . . . . , . . . . ( . . . . I . .

4,O 9?0 6+0 7+0 Man

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214083.D Page 1 Report Date: 15-Dec-2005 14:27

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : A b bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dude~r.~\DO51214.b\Dl214083.D

15-DEC-2005 02:17

050209-88230-1 CMC Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 53 1.00000 Falcon Compound Sublist: all.sub

Target Version: 4.12

QUANT SIG MASS

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) 3PPI.PPPP **I===== P I P D I P 1 3 LIPPIP== P P P I P I 9

5.406 5.406 0.000 372 87.4078 87.4 (M)

QC Flag Legend

M - Compound response manually integrated.

Date Filet ~ ~ E t s t a r $ e t ~ T a r g e t ~ ~ h e ~ ~ d u d e j r + i ~ D 0 ~ 1 2 1 4 + b ~ D 1 2 1 4 0 8 3 + D Page 2

1,1:

1,0:

0+9-

0+8-

0+7-

5 :

%

?

0,d- c

0+5-

0+4-

Min

1 PFOA

Ion 413+00

I - 1

I 0 + 2 i L . . . I . . . . , . .

. . I . . . . I . . . . ) . . . . I . . . * I . . . .

6+5 7 + 0 7+5 8,O 8+5

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214084.D Page 1 Report Date: 15-Dec-2005 14:27

3M Environmental Laboratory

Data file : Lab Smp Id: I n j Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Inteqrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214084.D

15-DEC-2005 02:27 CMC 050209-88230-2

Inst ID: dude j r . i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 54 1.00000 Falcon

Target Version: 4.12

Compound6 QUANT SIG MASS ta5u

413

Compound Sublist: all.sub

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) PI== I I - E L P P ~ =P==IIIE P D = ~ . P I = I PPIPIEP S V ~ E I E I ~

407 88.4164 88.4(M) 5.414 5.406 0.008

QC Flag Legend

M - Compound response manually integrated.

Data Filet \r\rEtstarget~Tar~;et\rch~m\rdud~Jr,i\rDQ51214,b\rD1214Q84,D Page 2

\r\rEtstar~et\rTar~et\rchem~dudeJr,i\rDQ51214,b\r~1214Q84,~ 1,Il: 1+Q8{ LQ5; 1,Q2{ Q,994 Q,96{ 0,931 Q,9Q{ 0,871 Q,84{ Q,81{ 0.78: Q,Y5: Q,72: Q,69{

-. 0+66: q Q,63{ 5 d Q,60:

0,574

0,514 Q,48{

0,421 Q,39f 0,361 Q,33{ 0,301 0,271 0+24{ 0,214

0 3 4 :

0,454

0 , l S ~

. . , . I . . . . I . . . . I . . . . I . . . . , . . . . , . . . . I . . . . ” . . I . . . . # . . . . I . . . . I . . . . I . . . . . . . . , . . . . I ‘ . . . I . . . .

0,s l,Q 1,5 2,Q 2,5 3+Q 3,s 4,Q 4,s 5,Q 5,8 6,Q 6+5 7,Q 7,5 8,Q 8,5 Min

1 PFOA

Ion 413,QQ l , l Q {

Q,9Qj I,QQ;

Q*2Q:-. . . I . . . . 4.0 9.0 6.0 716 *

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214085.D Page 1 Report Date: 15-Dec-2005 14:27

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudeJr.~\DO51214.b\Dl214085.D

15-DEC-2005 02 :37 CMC 050209-88230-MS1

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dude~r.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 55 1.00000 Falcon

Target Version: 4.12

QC Flag Legend

M Compound response

QUANT SIG MASS ==%e*

4 13

manually

Compound Sublist: all.sub

CONCENTRATIONS ON- COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) = P P = =P=PI.PPI aza==a~ms=ie I=P==PPPP ======P E===P=E

5.413 5.406 0.007 2016 134.819 135 (MI

integrated.

'. 1

j

Data Fi le: \ ~ E t s t a r % ; e t j T i a r ~ ~ t ~ ~ h e ~ ~ d u d e j r , i~DOB1214,b\D121408,D Page 2

1,11; i+oa: 1,OS; 1,02; 0,ss;

0,93; 0,964

0,9Oj O,87{ 0,841 0,81{ 0,781

0,72j 0,69: 0,664 O,63{ 0,601

0,752

' 9.57: - 0,54: 0,484 0,454 0,424 0,39{ 0+36; 0,334 0,304

0,211

O,51{

O,27{ 0,241

Q,18{ n 1

Min

. . I . . . . I . . . . I . . . . I . . . * I . . . . 6,5 7 ,O 7,5 8,0 8,5

0*20:2. . I , , . . I . . 4,0 5,0 6.0 7,0

I

I

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214086.D Page 1 Report Date: 15-Dec-2005 14:27

3M Environmental Laboratory

Data file : Lab Smp Id: Inj Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214086.D

15-DEC-2005 0 2 ~ 4 7 CMC 050209-88230-MS2

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 56 1.00000 Falcon Compound Sublist: all.sub

Target Version: 4.12

QUANT SIG MASS =?=a=

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) e=== ===PUP== = P ~ P = P = E p a P = a = m = a=su*a=ac ~ . P = E = E P

5.406 5.406 0.000 18581 616.911 617 (M)

QC Flag Legend

M - Compound response manually integrated.

4+6{

4,4j

4+0;

4+21

3+8{

3+6{

3+4:

3+0{

2+%{

3+2{

2+41

2 + 4 j

2+2{

2,o:

1+81

l + 6 { 1+4{

1,2;

l , 0 {

0+8{

Q+6;

0.4:

. .

5 - .

. , . ' . . I . . . . I . . . . , . . . , ' . . . . . . . I . . . . I . . . . , ' . . . I . . . . I . . . . I . . . . I . . . . I * . * ' I a * * * 1 . . . . I . . . . I . . . 0+2{

Q+6 1+0 1+5 2+0 2,s 3+0 3+5 4,0 . 4,5 5+Q 5+5 6+0 6,Ei 7,0 7,s 8+0 8+5 i n

1 PFOA

Ion 413+00^ 4+8+ 4+4; 4+0; 3+6; 3+2;

$ 2+8; 5 2.4;

x 2,0r w . >. 1 + 6 j

1+2r Q+81

, 0+4; . . , . . . . , . .

. Q b, u)

I " " I . ' . . 4.0 S t 0 6+0 7+0

i n

Data File: \\Etstarget\Target\chem\dude]r.~\DO51214.~\Dl214087.D Page 1 Report Date: 15-Dec-2005 14:27

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dude]r.~\DO51214.b\Dl214087.D

15-DEC-2005 02:58 CMC EC - 051121-12

Ins t ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14-DEC-2005 12 1.00000 Falcon

Target Version: 4.12

Compounds =E=IPIPPILPIPPPP~PPPIIPI~P

1 PFOA

14:24 17:33

QUANT SIG MASS

413

- carlson Quant Type: ESTD

Cal File: D1214032.D

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE ==at= =P=P=EDP iEPlilt==LP =.e======

5.406 5.406 0.000 26341

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) =I===== ===EpPPP

845.558 846 (M)

QC Flag Legend

M - Compound response manually integrated.

Data File: ~ ~ E t s t e r r ~ + t ~ T a r ~ ; e t ~ c h @ ~ ~ d u d @ j r + i ~ D Q 5 1 2 1 4 , b ~ D 1 2 1 4 0 8 ~ + D Page 2

I . . . . I . . . . , . ' . . Q+2.i4 - 1 \ . . . . I . . . . . . . . I . . . . I . . . . I . . . . , . . . . I . . . . I . . . . I . . . . 1 . . . . 1 . . . . I . . . . # . . . . I . . . .

Q+B 1+0 I+$ 2,0 2+5 3+0 3+Es 4,Q , 4+5 5+Q 5+5 6,0 6,5 7+0 7+5 8+0 8+5 i n

i PFOA

Min

Data File: \\Etstarget\Target\chem\dudeJr.~\DO51214.b\Dl214088.D Page 1 Report Date: 15-Dec-2005 14:27

I

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl214088.D L a b Smp Id: In] Date : 15-DEC-2005 03:08 Operator : CMC Inst ID: dudejr.i Smp Info : MeOH Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 C a l File: D1214032 .D A h bottle: 96 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SIG MASS - P P I

413

CONCENTRATIONS

ON-COLUMN FINAL RT EXP RT DLT RT RESPONSE ( ng) ( ng)

=cacPP Il==w.==:pP =*=PIE=== -===PPI= zPP==PP Il=I-PP=.C

Compound Not Detected.

Data Fils: ~ ~ E t s t a r ~ e t ~ T o r g ~ t ~ o h e ~ ~ d u d o j r , i 4 Q 8 8 , ~ Page 2

~ ~ E t s t a r ~ r r t ~ T e r ~ ~ t ~ c h ~ ~ ~ d u d ~ J r , i ~ ~ O 5 1 2 1 4 , b ~ D 1 2 1 4 O 8 8 , D

. . . . I . . . . I , . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . 1 . . . . I . . . . 1 . . . . , . . . . I . . . . I . . . . I . . . . I . . . . O,9 1,O 1,5 2,Q 2,5 3,Q 3,5 4,0 4+5 5,0 5,5 6,0 6,5 7,0 7,5 8,0 8.8

Min

1 PFOA (Undsteoted)

Ion 413,OO

h 1,4;

1.22

“r I,+ ? . d‘

o*2!- . . , * . . . 4,0 5,Q 6,0 7:d .

>

Data File: \\Etstarget\Target\chem\dude~r.i\DO51214.b\Dl214089.D Page 1 Report Date: 15-Dec-2005 14:27

1 3M Environmental Laboratory

E05-0209 Decatur Soil Data f i l e : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214089.D L a b Smp Id: In] Date : 15-DEC-2005 03:18 Operator : CMC Inst ID: dudejr.i Smp Info : MeOH Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carbon Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D Als bottle: 97 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRATIONS QUANT SI0 ON-COLUMN FINAL

Compounds MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) =E== P D = = P P ~ U PP===~PL D ~ ~ I C = D P I = ==--=== =DPPU=U = I P I E I P I P U I I 1 1 1 1 1 1 1 1 E = = E U =

1 PFOA 413 Compound Not Detected.

7

Data Filet ~~Et%terget~Tar~et~che~~dud~Jr,i~O~1214,b~D1214~~9,D Page 2

. . . . . . . . I , . . . I . . . . l . . . . l . . . . I . , . ' I . . . . I . . . . I . . . . I . . . . I . . . . , . . . . I . . . . I . . . . # . . . . I . . . . I . . . '

O + 6 1,0 1,s 2,0 2,5 3,0 3+5 4,0 4,5 5,O 5,5 6,0 6,5 7,0 7.5 8.0 8.5

1 PFOA {Undetected)

Ion 413,00

O.3-. I . . . . , . . 4,0 5,0 6 ,O 7,0

Min

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214090.D Page 1 Report Date: 15-Dec-2005 14:27

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : A h bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dude~r.~\D051214.b\D1214090.D

15-DEC-2005 03:29 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17 :33 Cal File: D1214032.D 98 1.00000 Falcon

Target Version: 4.12

QUANT SI0 MASS ====

413

Compound Sublist: all.sub

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) P=%P EPIDPP=P PPI%==== -==PIOPE =====a= ===-P==

Compound Not Detected.

Data File: ~ ~ E t s t a r g e t ~ T a r ~ e t ~ c h @ ~ ~ d u d ~ ~ r , i ~ D O ~ 1 2 1 4 , b ~ D 1 2 1 4 O 9 O , D Page 2

~~Etstarget~Targ@t~ch~m~dudeJr,i~DO51214+b~D1214O9O,D

. . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . ' I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . .

0.5 1.0 l , B 2,0 2,5 3,0 3 3 4,0 4,5 5,O 5 3 6,O 6 3 7,0 7,8 8,0 8 3

. . I . . . . I . . . . I . . . . I . .

4,0 5,O 6,O 7,0 Min

Data File: \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214091.D Page 1 Report Date: 15-Dec-2005 14:27

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Method Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

3M Environmental Laboratory

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\D1214091.D

15-DEC-2005 0 3 ~ 3 9

EC - 051121-11 CMC Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudeJr.i\D051214.b\D051214.m 15-Dee-2005 14:24 carlson Quant T y p e : ESTD 14-DEC-2005 17:33 11 1.00000 Falcon

Cal File-: D1214032 . D

Compound Sublist: all.sub Target Version: 4.12

QC Flag Legend

QUANT S I G

MASS

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) =amp PIIPIcPP31P PPI===== ==5===== = a a = = W = i = m P ¶ E P

5.407 5.406 0.001 19264 636.962 637 (M)

M - Compound response manually integrated.

Data File$ ~~Etstar~et~Tarrg;~t~eh~~~dud#jr,i~DO51214,b~D1214O91,D

~ ~ E t s t e r g e t ~ T ~ r g e t ~ c h e ~ ~ d u d s j r , i ~ ~ O ~ l 2 1 ~

4,q 4,6{

1,8{ 1,6{ 1,41 1,2{ 1,Qf

0,6{ A

Page 2

- . . I . . . . I . . . . I . . . . I . . . . I . . . . 1 . . . . * . . . . I . . . . . . . . . . . . I . . . . I . . . . I . . . . I . . . . I . . . . 0,5 1,0 1,5 2,0 2,9 3,0 3,5 4,0 4,5 5,O 5,5 6,Q 6,5 7,Q 7,5 8,0 8,s

1 PFOA

Data File: \\Etstarget\Target\chem\dudejr.~\DO51214.b\Dl214092.D Page 1 Report Date: 15-Dec-2005 14:27

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214092.D L a b Smp Id: In] Date : 15-DEC-2005 03:49 Operator : CMC Inst ID: dudejr.i Smp Info : EC - 051121-11 Mise Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Cal Date : 14-DEC-2005 17:33 Cal File: D1214032.D Als bottle: 11 Di1 Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

CONCENTRATIONS QUANT SIG ON-COLUMN FINAL

Compounds MASS RT EXP RT DLT RT RESPONSE ( ng) ( ng) ==Pill ===E =======a P=IDD=PP =====UP= =====a6 P P E ~ P P P E ~ E P P I P P P P I ~ P P I P P P I L P E P I ~ P

1 PFOA 413 5.406 5.406 0.000 19158 633.850 634 (M)

QC Flag Legend

M - Compound response manually integrated.

Date Fils: ~ ~ E t s C a r g s r t ~ T a r g ~ t ~ ~ h ~ ~ ~ d u d Q j r , D l 2 1 4 ~ 9 ~ + D

4,er 4+4;

' 4+0;

3 3 ; 3+6:

> 1+6j 1+25 0+& 0+4;

. I . . . . I . . . . # . . " I " '

4+0 5,Q 6+0 7+0 Min

; 2+6( f 2.4;

2+2; 2+0(

f

Page 2

'dl1214092+D

J 0+4{

0+2{ - _ _ . . ~ . ~ ~ ~ . . , . ~ . ~ ~ . . . . ~ . . . ~ ~ . . . . , . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . . ( . . . . 0+5 1+0 1+5 2+0 2+6 3tO 3+5 4+O . 4+5 5t0 5+8 6+0 6+5 7 e O 7+9 8.0 8t5

Itl

Data File: \\Etstarget\Target\chem\dudeJr.i\D051214.b\D1214093.D Page 1 Report Date: 15-Dee-2005 14:27

3M Environmental Laboratory

Data file : Lab Smp Id: I n j Date : Operator : Smp Info : Misc Info : Comment Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Inteqrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudeJr.i\DO51214.b\Dl214093.D

15-DEC-2005 03:59 CMC EC - 051121-11

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudeJr.i\D051214.b\~051214.m 15-Dec-2005 14:24 carlson Quant Type: ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 11 1.00000 Falcon

Target Version: 4.12

Compounds

QUANT SI0 MASS ===a

4 13

Compound Sublist: all.sub

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) =I== ~ Z = = ~ ~ E E P P P z=leaxi%== =====PPI x l = ~ l e = = ~ =====IDID

5.406 5.406 0.000 10797 623.251 623 (M)

QC Flag Legend

M - Compound response manually integrated.

Data Filet ’r’rEtsti~r~et’rTarget~~he~’rdud~Jr+i~D051214+b’rDl214093+D Paglr 2

~ ~ E t s t i ~ r ~ ; e t ~ T r r ~ 0 t ’ r ~ h ~ ~ ’ r d u d ; e J r + i ‘ r ~ 0 5 1 ~ 1 4 + b ’ r D l 2 1 4 0 9 3 + ~

. . I . . . . ( . . . . I . . . . l . . . . I . . . . I . . . . . . . . I . . . . I . . . . ( . . . . 1 , . . . I . . . . I . . . . I . . . . I . . . . # . . . . I . . . . I . . 0+2;& \ Ot8 1t0 1+5 2+0 2+6 3+0 3+5 4+0 4t5 5+0 5+5 6+0 6t5 7+0 7+5 8+0 8+5

Min

I PFOA

Data F i l e : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214094.D Page 1 Report Date: 15-Dec-2005 14:27

3M Environmental Laboratory

E05-0209 Decatur Soil Data file : \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214094.D Lab Smp Id: In] Date : 15-DEC-2005 04:lO Operator : CMC Inst ID: dudejr.i Smp Info : MeOH Misc Info : Comment : Acidified Soil Extracts Met hod : \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m Meth Date : 15-Dec-2005 14:24 carlson Quant Type: ESTD Gal Date : 14-DEC-2005 17:33 Cal File: D1214032.D Als bottle: 99 Dil Factor: 1.00000 Integrator: Falcon Compound Sublist: all.sub Target Version: 4.12

QUANT SI0 MASS r = c I D =

413

CONCENTRATIONS ON-COLUMN FINAL

RT EXP RT DLT RT RESPONSE ( ng) ( ng) ===P zcmn===mm ==a=e=xi =a=sil;n== ==a==== ~PPIPII

Compound Not Detected.

?+81 7,s; L 2 3 6+9{

6.6; 6+3{

6+O{ 5+7; 5+4:

4+5;

5+1{

4+81

1+2{

0+3{

O+9; 0,6{

. . . . # . . . . I . . . . I . . . . I . . . . , . . . . I . . . . I . . . . I . . . . # . . . . I . . . . . . . . I . . . . I . . . . . . . . I . . . . I . . . . I . . . . 0+6 1+O 1+5 2+0 2+6 3+0 3+5 4+O 4+5 5+0 B+5 6+0 6+5 7+0 7+5 8+0 8+8

Min

1 PFOA (Undetected)

Data File: \\Etstarget\Target\chem\dudejr.i\DO51214.b\Dl214095.D Page 1 Report Date: 15-Dec-2005 14:27

3M Environmental Laboratory

Data file : Lab Smp Id: In] Date : Operator : Smp Info : Misc Info : Comment : Met hod Meth Date : Cal Date : Als bottle: Dil Factor: Integrator:

E05-0209 Decatur Soil \\Etstarget\Target\chem\dudejr.i\D051214.b\Dl214095.D

15-DEC-2005 04:20 CMC MeOH

Inst ID: dudejr.i

Acidified Soil Extracts \\Etstarget\Target\chem\dudejr.i\D051214.b\D051214.m 15-Dec-2005 14:24 carbon Quant T y p e : ESTD 14-DEC-2005 17:33 Cal File: D1214032.D 100 1.00000 Falcon

Target Version: 4.12

QUANT SIG MASS ==PPI

413

Compound Sublist: all.sub

RT EXP RT DLT RT RESPONSE = = = P P I P P as======= ==PIPIPIC

Compound Not Detected.

CONCENTRATIONS ON-COLUMN FINAL

( ng) ( ng) =====6= ==IPLIILB

1+7,

1.6;

l + 5 {

1+4{

1+3{

1+2{

1 , l j

L O { 2 : 5 Q+9{ X

)c Q+8{

Q+7{

Q+6{

W

Q+B{

Q+4{

0+31

Q+2{

. . . . I . . . . I . . . . I . . . . I . . . . ( . ' . . l . . . . I . . . . # . . . . 1 . . . . I . . . . I . . . . I . . . . I . . . . I . . . . I . . . .

Q+5 1+0 1+5 2+0 2+8 3+Q 3+5 4+Q , 4+5 5+Q 5+5 6+0 6+5 7+Q 7+6 8+0 8+5 in

1 PFOA (Undeteotcrd)

Ion 413+00

l + 6 {

1+4{

1+2+ n >- Q+6{

. . I . . . . I . . . . I . . . . 4+0 B+O 6+0 7:6 '

Min