Document 0JkoLeneybobnNz0gGzxQB9bd
SEVERN TRENT LABORATORIES ANALYTICAL REPORT
JOB NUMBER: 244435
Prepared For:
Weston Solutions, Inc. 1400 Weston Way Building 5-2
West Chester, PA 19380-1499
Project: Confidential Decatur - FC Investigation
Attention: Jai Kesari
Date: 03/06/2006
Signature Name: Richard C. Wright Title: Project Manager E-Mail: rwright@stl-inc.com
Date
STL Chicago 2417 Bond Street UcSveas iia Park, IL 60466
PHONE: (708) 534 5200 FAX..: (708) 534 5211
This Report Contains (_____) Pages
STL Chicago is part of Severn Trent Laboratories, Inc.
SA M P LE IN F O RM A T ION Date: 03/06/2006
Job Number. 244435 Customer... Weston Solutions, Inc. Attn...... Jai Kesari
Project Number....... 20004891 Customer Project ID.... CONFIDENTIAL DECATUR Project Description.... Confidential Decatur - FC Investigation
Laboratory Sample ID
244435-1 244435-2 244435-3 244435-4 244435-5 244435-6 244435-7 244435-8 244435-9 244435-10 244435-11 244435-12 244435-13 244435-14 244435-15 244435-16 244435-17 244435-18 244435-19 244435-20
Customer Sample ID DF11-SB-GP02-0-0050 DF11-SB-GP03-0-0000 DF11-SB-GP03-0-0005 DF11-SB-GP03-0-0010 DF11-SB-GP03-DB-0020 DF11-SB-GP03-0-0020 DF11-SB-GP03-0-0050 DF11-SB-GP04-0-0000 DF11-SB-GP04-0-0005 DF11-SB-GP04-0-0010 DF11-SB-GP04-0-0020 DF11-SB-GP04-0-0050 DF05-SB-GP01-0-0000 DF05-SB-GP01-0-0005 DF05-SB-GP01-0-0010 DF05-SB-GP01-0-0020 DF05-SB-GP01-0-0050 DF05-SB-GP02-0-0000 DF05-SB-GP02-0-0005 DF05-SB-GP02-0-0010
Sample Matrix Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil
Date Sampled 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006 02/16/2006
Time Sampled
13:30 10:05 10:05 10:05 10:10 10:10 10:10 10:30 10:30 10:35 10:40 10:40 14:05 14:05 14:05 14:05 14:10 11:00 11:00 11:05
Date Received 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006 02/20/2006
Time Received
09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30 09:30
Page 1
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP02-0-0050 Date Sampled.....: 02/16/2006 Time Sampled.....: 13:30 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-1 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS | | || |
| 770
|| |
MDL 92
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 400 |l
| | mg/Kg
|| 1174094 | 02/24/06 1018 pmf
* In Description = Dry Wgt.
Page 2
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP03-0-0000 Date Sampled.....: 02/16/2006 Time Sampled.....: 10:05 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-2 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| | 650
|| | || |
MDL 100
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 430 |l
| | mg/Kg
|| 1174094 | 02/24/06 1118 pmf
* In Description = Dry Wgt.
Page 3
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP03-0-0005 Date Sampled.....: 02/16/2006 Time Sampled.....: 10:05 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-3 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| || |
| 490
|| |
MDL 91
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 390 |l
| | mg/Kg
|| 1174094 | 02/24/06 1128 pmf
* In Description = Dry Wgt.
Page 4
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP03-0-0010 Date Sampled.....: 02/16/2006 Time Sampled.....: 10:05 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-4 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| | 420
|| | || |
MDL 93
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 400 |1
| | mg/Kg
|| 1174094 | 02/24/06 1138 pmf
* In Description = Dry Wgt.
Page 5
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP03-DB-0020 Date Sampled.....: 02/16/2006 Time Sampled.....: 10:10 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-5 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| || |
| 800
|| |
MDL 93
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 400 |l
| | mg/Kg
|| 1174094 | 02/24/06 1148 pmf
* In Description = Dry Wgt.
Page 6
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP03-0-0020 Date Sampled.....: 02/16/2006 Time Sampled.....: 10:10 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-6 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| | 570
|| | || |
MDL 75
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 330 |l
| | mg/Kg
|| 1174094 | 02/24/06 1159 pmf
* In Description = Dry Wgt.
Page 7
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP03-0-0050 Date Sampled.....: 02/16/2006 Time Sampled.....: 10:10 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-7 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT | | 360
|Q |FLAGS |
|| | iB i| i|
MDL 88
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 380 |l
| | mg/Kg
|| 1174094 | 02/24/06 1239 pmf
* In Description = Dry Wgt.
Page 8
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP04-0-0000 Date Sampled.....: 02/16/2006 Time Sampled.....: 10:30 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-8 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| | 840
|| | || |
MDL 90
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 390 |l
| | mg/Kg
|| 1174094 | 02/24/06 1249 pmf
* In Description = Dry Wgt.
Page 9
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP04-0-0005 Date Sampled.....: 02/16/2006 Time Sampled.....: 10:30 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-9 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| | 410
|| | || |
MDL 93
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 400 |l
| | mg/Kg
|| 1174094 | 02/24/06 1259 pmf
* In Description = Dry Wgt.
Page 10
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP04-0-0010 Date Sampled.....: 02/16/2006 Time Sampled.....: 10:35 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-10 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| | 900
|| | || |
MDL 94
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 400 |l
| | mg/Kg
|| 1174094 | 02/24/06 1309 pmf
* In Description = Dry Wgt.
Page 11
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP04-0-0020 Date Sampled.....: 02/16/2006 Time Sampled.....: 10:40 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-11 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| || |
| 670
|| |
MDL 84
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 360 |l
| | mg/Kg
|| 1174094 | 02/24/06 1319 pmf
* In Description = Dry Wgt.
Page 12
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF11-SB-GP04-0-0050 Date Sampled.....: 02/16/2006 Time Sampled.....: 10:40 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-12 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT I | 290
|Q |FLAGS |
|| | iB i| i|
MDL 78
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 330 |l
| | mg/Kg
|| 1174094 | 02/24/06 1328 pmf
* In Description = Dry Wgt.
Page 13
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF05-SB-GP01-0-0000 Date Sampled.....: 02/16/2006 Time Sampled.....: 14:05 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-13 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| || |
| 830
|| |
MDL 84
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 360 |l
| | mg/Kg
|| 1174094 | 02/24/06 1338 pmf
* In Description = Dry Wgt.
Page 14
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF05-SB-GP01-0-0005 Date Sampled.....: 02/16/2006 Time Sampled.....: 14:05 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-14 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| | 650
|| | || |
MDL 100
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 440 |l
| | mg/Kg
|| 1174094 | 02/24/06 1354 pmf
* In Description = Dry Wgt.
Page 15
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF05-SB-GP01-0-0010 Date Sampled.....: 02/16/2006 Time Sampled.....: 14:05 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-15 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| | 900
|| | || |
MDL 74
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 320 |l
| | mg/Kg
|| 1174094 | 02/24/06 1406 pmf
* In Description = Dry Wgt.
Page 16
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF05-SB-GP01-0-0020 Date Sampled.....: 02/16/2006 Time Sampled.....: 14:05 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-16 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q|FLAGS |
| | 700
|| | || |
MDL 76
RL |DILUTION | UNITS | BATCH |DT DATE/TIME TECH
| 330 |l
| | mg/Kg
|| 1174094 | 02/24/06 1418 pmf
* In Description = Dry Wgt.
Page 17
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF05-SB-GP01-0-0050 Date Sampled.....: 02/16/2006 Time Sampled.....: 14:10 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-17 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 690
ll I II I
MDL 92
RL IDILUTION I UNITS I BATCH IDT ' DATE/TIME ITECH
I 390 I1
I I mg/Kg
III
I
1174391 I I02/28/06 0902 ils
* In Description = Dry Wgt.
Page 18
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF05-SB-GP02-0-0000 Date Sampled.....: 02/16/2006 Time Sampled.....: 11:00 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-18 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
MDL
I
RL
IDILUTION I UNITS I BATCH IDT ' DATE/TIME ITECH
I | 620
ll I I I I I I 16 I 70 I1
I I mg/Kg
III
I
1174391 I I02/28/06 0942 lls
* In Description = Dry Wgt.
Page 19
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF05-SB-GP02-0-0005 Date Sampled.....: 02/16/2006 Time Sampled.....: 11:00 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-19 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
MDL
I
RL
IDILUTION I UNITS I BATCH IDT ' DATE/TIME ITECH
I | 960
ll I
I
I I I 17 I 72 I1
I I mg/Kg
III
I
1174391 I I02/28/06 0958 lls
* In Description = Dry Wgt.
Page 20
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DF05-SB-GP02-0-0010 Date Sampled.....: 02/16/2006 Time Sampled.....: 11:05 Sample Matrix....: Soil
TEST METHOD '
PARAMETER/TEST DESCRIPTION
Lloyd Kahn !Total Organic Carbon (Soils) TOC Average Duplicates, Solid
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 244435-20 Date Received...... 02/20/2006 Time Received...... 09:30
Date:03/06/2006 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 1600
ll I II I
MDL 88
RL IDILUTION I UNITS I BATCH IDT ' DATE/TIME ITECH
I 380 I1
I I mg/Kg
III
I
1174391 I I02/28/06 1015ils
* In Description = Dry Wgt.
Page 21
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 244435
LA B ORA T O R Y C H R ON IC LE
Date: 03/06/2006
| CUSTOMER: Weston Solutions, Inc.
PROJECT: CONFIDENTIAL DECATUR
ATTN: Jai Kesari
| Lab ID: 244435-1 | METHOD | EDD | Lloyd Kahn
Client ID: DF11-SB-GP02-0-0050 DESCRIPTION Electronic Data Deliverable Total Organic Carbon (Soils)
| Lab ID: 244435-2 Client ID: DF11-SB-GP03-0-0000
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-3 Client ID: DF11-SB-GP03-0-0005
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-4 Client ID: DF11-SB-GP03-0-0010
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-5 Client ID: DF11-SB-GP03-DB-0020
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-6 Client ID: DF11-SB-GP03-0-0020
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-7 Client ID: DF11-SB-GP03-0-0050
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-8 Client ID: DF11-SB-GP04-0-0000
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-9 Client ID: DF11-SB-GP04-0-0005
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-10 Client ID: DF11-SB-GP04-0-0010
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-11 Client ID: DF11-SB-GP04-0-0020
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-12 Client ID: DF11-SB-GP04-0-0050
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-13 Client ID: DF05-SB-GP01-0-0000
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-14 Client ID: DF05-SB-GP01-0-0005
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 244435-15 Client ID: DF05-SB-GP01-0-0010
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1
1 174094 174094
02/24/2006 1018
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1118
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1128
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1138
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1148
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1159
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1239
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1249
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1259
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1309
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1319
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1328
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1338
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1354
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1406
DILUTION
Page 22
STL Chicago is part of Severn Trent Laboratories, Inc.
i | Job Number: 244435 i . CUSTOMER: Weston Solutions, Inc.
LA B ORA T O R Y C H R ON IC LE PROJECT: CONFIDENTIAL DECATUR
Date: 03/06/2006 ATTN: Jai Kesari
. |
Lab ID: 244435-16 Client ID: DF05-SB-GP01-0-0020
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Lab ID: 244435-17 Client ID: DF05-SB-GP01-0-0050
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Lab ID: 244435-18 Client ID: DF05-SB-GP02-0-0000
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Lab ID: 244435-19 Client ID: DF05-SB-GP02-0-0005
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Lab ID: 244435-20 Client ID: DF05-SB-GP02-0-0010
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174094 174094
02/24/2006 1418
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174391 174391
02/28/2006 0902
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174391 174391
02/28/2006 0942
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174391 174391
02/28/2006 0958
DILUTION
Date Recvd: 02/20/2006 Sample Date: 02/16/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 174391 174391
02/28/2006 1015
DILUTION
Page 23
QUA L ITY A SSU RA N CE M E THO D S
RE FEREN CE S AN D N O TES
Report Date: 03/06/2006
REPORT COMMENTS 1) All pages of this report are integral parts of the analytical data. Therefore, this report should
be reproduced only in its entirety. 2) Soil, sediment and sludge sample results are reported on a "dry weight" basis except when analyzed for
landfill disposal or incineration parameters. All other solid matrix samples are reported on an "as received" basis unless noted differently. 3) Reporting limits are adjusted for sample size used, dilutions and moisture content if applicable. 4) The test results for the noted analytical method(s) meet the requirements of NELAC. Lab Cert. ID# 100201 5) According to 40CER Part 136.3, pH, Chlorine Residual and Dissolved Oxygen analyses are to be performed immediately after aqueous sample collection. When these parameters are not indicated as field (e.g. pH Field) they were not analyzed immediately, but as soon as possible on laboratory receipt.
Glossary of flags, qualifiers and abbreviations (any number of which may appear in the report) Inorganic Qualifiers (Q-Column) U Analyte was not detected at or above the stated limit. < Not detected at or above the reporting limit. J Result is less than the RL, but greater than or equal to the method detection limit. B Result is less than the CRDL/RL, but greater than or equal to the IDL/MDL. S Result was determined by the Method of Standard Additions. F AFCEE: Result is less than the RL, but greater than or equal to the methoddetection limit. Inorganic Flags (Flag Column) A ICV,CCV,ICB,OCB,ISA,ISB,CRI,CRA,MRL: Instrument related QC exceed the upper or lower
control limits. * LCS, LCD, MD: Batch QC exceeds the upper or lower control limits. + MSA correlation coefficient is less than 0.995. 4 MS, MSD: The analyte present in the original sample is 4 times greater
than the matrix spike concentration; therefore, control limits are not applicable. E SD: Serial dilution exceeds the control limits. H MB, EB1, EB2, EB3: Batch QC is greater than reporting limit or had a
negative instrument reading lower than the absolute value of the reporting limit. N MS, MSD: Spike recovery exceeds the upper or lower control limits. Wf AS(GFAA) Post-digestion spike was outside 85-115% control limits. Organic Qualifiers (Q - Column)
Analyte was not detected at or above the stated limit. Compound not detected. Result is an estMiated value below the reporting limit or a tentatively identified compound (TIC). Result was qualitatively confirmed, but not quantified. Pesticide identification was confirmed by GC/MS. The chromatographic response resembles a typical fuel pattern. The chromatographic response does not resemble a typical fuel pattern. Result exceeded calibration range, secondary dilution required. AFCEE:Result is an estMiated value below the reporting limit or a tentatively identified compound (TIC)
B MB: Batch QC is greater than reporting limit. +- LCS, LCD, ELC, ELD, CV, MS, MSD, Surrogate: Batch QC exceeds the upper or lower control limits.
EB1, EB2, EB3, M E : Batch QC is greater than reporting Limit A Concentration exceeds the instrument calibration range a Concentration is below the method Reporting Limit (RL) B Compound was found in the blank and sample. D Surrogate or matrix spike recoveries were not
obtained because the extract was diluted for analysis; also compounds analyzed at a dilution will be flagged with a D. H Alternate peak selection upon analytical review I Indicates the presence of an interfence, recovery is not calculated. M Manually integrated compound. P The lower of the two values is reported when the % difference between the results of two GC columns is
Page 25
QUA L ITY A SSU RA N CE M E THOD S RE FEREN CE S AN D N O TES Report Date: 03/06/2006
greater than 25%.
Abbreviations
AS Post Digestion Spike (GFAA Samples - See Note 1 below)
Batch Designation given to identify a specific extraction, digestion, preparation set, or analysis set
CAP Capillary Column CCB Continuing Calibration Blank
CCV Continuing Calibration Verification
CF Confirmation analysis of original
C1 Confirmation analysis of A1 or D1
C2 Confirmation analysis of A2 or D2
C3 Confirmation analysis of A3 or D3
CRA Low Level Standard Check - GFAA; Mercury
CRI Low Level Standard Check - ICP
CV Calilbration Verification Standard
Dil Fac Dilution Factor - Secondary dilution analysis
D1 Dilution 1
D2 Dilution 2
D3 Dilution 3
DLFac Detection Limit Factor
DSH Distilled Standard - High Level
DSL Distilled Standard - Low Level
DSM Distilled Standard - Medium Level
EB1 Extraction Blank 1
EB2 Extraction Blank 2
EB3 DI Blank
ELC Method Extracted LCS
ELD Method Extracted LCD
ICAL
Initial calibration
ICB Initial Calibration Blank
ICV Initial Calibration Verification
IDL Instrument Detection Limit
ISA Interference Check Sample A - ICAP
ISB Interference Check Sample B - ICAP
Job No. The first six digits of the sample ID which refers to a specific client, project and sample group
Lab ID An 8 number unique laboratory identification
LCD Laboratory Control Standard Duplicate
LCS Laboratory Control Standard with reagent grade water or a matrix free from the analyte of interest
MB Method Blank or (PB) Preparation Blank
MD Method Duplicate
MDL Method Detection Limit
MLE Medium Level Extraction Blank
MRL Method Reporting Limit Standard
MSA Method of Standard Additions
MS Matrix Spike
MSD Matrix Spike Duplicate
ND Not Detected
PREPF Preparation factor used by the Laboratory's Information Management System (LIMS)
PDS Post Digestion Spike (ICAP)
RA Re-analysis of original
A1 Re-analysis of D1
A2 Re-analysis of D2
A3 Re-analysis of D3
RD Re-extraction of dilution
RE Re-extraction of original
RC Re-extraction Confirmation
RL Reporting Limit
RPD Relative Percent Difference of duplicate (unrounded) analyses
RRF Relative Response Factor
RT Retention Time
Page 26
QUA L ITY A SSU RA N CE M E THO D S RE FEREN CE S AN D N O TES Report Date: 03/06/2006
RTW Retention Time Window Sample ID A 9 digit number unique for each sample, the first six digits are referred as the job number
SCB Seeded Control Blank SD Serial Dilution (Calculated when sample concentration exceeds 50 times the MDL) UCB Unseeded Control Blank SSV Second Source Verification Standard SLCS Solid Laboratory Control Standard(LCS) PHC pH Calibration Check LCSP pH Laboratory Control Sample LCDP pH Laboratory Control Sample Duplicate MDPH pH Sample Duplicate MDFP Flashpoint Sample Duplicate LCFP Flashpoint LCS G1 Gelex Check Standard Range 0-1 G2 Gelex Check Standard Range 1-10 G3 Gelex Check Standard Range 10-100 G4 Gelex Check Standard Range 100-1000 Note 1: The Post Spike Designation on Batch QC for GFAA is designated with an "S" added to the current abbreviation used. EX. LCS S=LCS Post Spike (GFAA); MSS=MS Post Spike (GFAA) Note 2: The MD calculates an absolute difference (A) when the sample concentration is less than 5 times the reporting limit. The control limit is represented as +/- the RL.
Page 27
