Document 37rjZagVBkRB6DgDMpLGzMXEn
SEVERN TRENT LABORATORIES ANALYTICAL REPORT
JOB NUMBER: 249891
Prepared For:
Weston Solutions, Inc. 1400 Weston Way Building 5-2
West Chester, PA 19380-1499
Project: Confidential Decatur
Attention: Jai Kesari
Date: 01/03/2007
Signature Name: Richard C. Wright Title: Project Manager E-Mail: rwright@stl-inc.com
Date
STL Chicago 2417 Bond Street UhiveasiLg 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: 01/03/2007
Job Number. 249891 Customer... Weston Solutions, Inc. Attn...... Jai Kesari
Project Number....... 20004891 Customer Project ID.... CONFIDENTIAL DECATUR Project Description.... Confidential Decatur
Laboratory Sample ID
249891-1 249891-2 249891-3 249891-4 249891-5 249891-6 249891-7 249891-8 249891-9 249891-10 249891-11 249891-12 249891-13 249891-14 249891-15 249891-16 249891-17 249891-18 249891-19 249891-20
Customer Sample ID DL3-SW-LOC001-0-061214 DL2-SW-LOC001-0-061214 DBC-SW-LOC001-0-061214 DCU-SW-LOC001-0-061213 DLI-SW-LCC001-0-061213 DMC-SW-LOC001-0-061213 DAA-SW-LOC005-0-061215 DAA-SW-LCC002-0-061215 DL3-SD-LCC001-0-061214 DL3-SD-LCC002-0-061214 DL3-SD-LCC003-0-061214 DL2-SD-LCC001-0-061214 DL2-SD-LCC002-0-061214 DL2-SD-LCC003-0-061214 DBC-SD-LCC001-0-061214 DBC-SD-LCC002-0-061214 DBC-SD-LCC003-0-061214 BGU-SD-LCC001-0-061213 DCU-SD-LCC002-0-061214 DCU-SD-LCC003-0-061214
Sample Matrix Water Water Water Water Water Water Water Water Sediment Sediment Sediment Sediment Sediment Sediment Sediment Sediment Sediment Sediment Sediment Sediment
Date Sampled 12/14/2006 12/14/2006 12/14/2006 12/13/2006 12/13/2006 12/13/2006 12/15/2006 12/15/2006 12/14/2006 12/14/2006 12/14/2006 12/14/2006 12/14/2006 12/14/2006 12/14/2006 12/14/2006 12/14/2006 12/13/2006 12/14/2006 12/14/2006
Time Sampled
11:00 14:45 09:00 16:00 13:30 11:30 10:00 08:45 11:15 11:45 12:15 15:00 15:30 16:00 09:15 09:45 10:15 16:15 08:00 08:30
Date Received 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006 12/16/2006
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: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DL3-SW-LCC001-0-061214 Date Sampled......:12/14/2006 Time Sampled......:11:00 Sample Matrix.....:Water
TEST METHOD
PARAMETER/TEST DESCRIPTION
160.1
Solids, Total Dissolved (TDS) Solids, Total Dissolved (TDS)
160.2
Solids, Total Suspended (TSS) Solids, Total Suspended (TSS)
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID: 249891-1 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 110 5.0
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 195832
12/18/06 1641 nrp
5.0 1
mg/L 195390
12/18/06 0704 mtb
* In Description = Dry Wgt.
Page 2
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DL2-SW-LCC001-0-061214 Date Sampled......:12/14/2006 Time Sampled......:14:45 Sample Matrix.....:Water
TEST METHOD
PARAMETER/TEST DESCRIPTION
160.1
Solids, Total Dissolved (TDS) Solids, Total Dissolved (TDS)
160.2
Solids, Total Suspended (TSS) Solids, Total Suspended (TSS)
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID: 249891-2 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 110 18
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 195832
12/18/06 1642 nrp
5.0 1
mg/L 195390
12/18/06 0711 mtb
* In Description = Dry Wgt.
Page 3
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
CUSTOMER: Weston Solutions, Inc.
Customer Sample ID Date Sampled..... Time Sampled..... Sample Matrix....
DBC-SW-LCC001-0-061214 12/14/2006 09:00 Water
TEST METHOD
PARAMETER/TEST DESCRIPTION
160.1
Solids, Total Dissolved (TDS) Solids, Total Dissolved (TDS)
160.2
Solids, Total Suspended (TSS) Solids, Total Suspended (TSS)
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID 249891-3 Date Received...... 12/16/2006 Time Received...... 09:30
Date:01/03/2007 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 130 3.0 B
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 195832
12/18/06 1644 nrp
5.0 1
mg/L 195390
12/18/06 0713 mtb
* In Description = Dry Wgt.
Page 4
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DCU-SW-LCC001-0-061213 Date Sampled......:12/13/2006 Time Sampled......:16:00 Sample Matrix.....:Water
TEST METHOD
PARAMETER/TEST DESCRIPTION
160.1
Solids, Total Dissolved (TDS) Solids, Total Dissolved (TDS)
160.2
Solids, Total Suspended (TSS) Solids, Total Suspended (TSS)
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID: 249891-4 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 120 20
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 195832
12/18/06 1645 nrp
5.0 1
mg/L 195390
12/18/06 0716 mtb
* In Description = Dry Wgt.
Page 5
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DLI-SW-LCC001-0-061213 Date Sampled......:12/13/2006 Time Sampled......:13:30 Sample Matrix.....:Water
TEST METHOD
PARAMETER/TEST DESCRIPTION
160.1
Solids, Total Dissolved (TDS) Solids, Total Dissolved (TDS)
160.2
Solids, Total Suspended (TSS) Solids, Total Suspended (TSS)
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID: 249891-5 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 270 7.0
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 195850
12/18/06 1648 nrp
5.0 1
mg/L 195390
12/18/06 0718 mtb
* In Description = Dry Wgt.
Page 6
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: EMC-SW-LCC001-0-061213 Date Sampled......:12/13/2006 Time Sampled......:11:30 Sample Matrix.....:Water
TEST METHOD
PARAMETER/TEST DESCRIPTION
160.1
Solids, Total Dissolved (TDS) Solids, Total Dissolved (TDS)
160.2
Solids, Total Suspended (TSS) Solids, Total Suspended (TSS)
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID: 249891-6 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 140 8.0
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 195850
12/18/06 1649 nrp
5.0 1
mg/L 195390
12/18/06 0720 mtb
* In Description = Dry Wgt.
Page 7
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DAA-SW-LCC005-0-061215 Date Sampled......:12/15/2006 Time Sampled......:10:00 Sample Matrix.....:Water
TEST METHOD
PARAMETER/TEST DESCRIPTION
160.1
Solids, Total Dissolved (TDS) Solids, Total Dissolved (TDS)
160.2
Solids, Total Suspended (TSS) Solids, Total Suspended (TSS)
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID: 249891-7 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 76 5.0
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 195850
12/18/06 1651 nrp
5.0 1
mg/L 195390
12/18/06 0723 mtb
* In Description = Dry Wgt.
Page 8
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DAA-SW-LCC002-0-061215 Date Sampled......:12/15/2006 Time Sampled......:08:45 Sample Matrix.....:Water
TEST METHOD
PARAMETER/TEST DESCRIPTION
160.1
Solids, Total Dissolved (TDS) Solids, Total Dissolved (TDS)
160.2
Solids, Total Suspended (TSS) Solids, Total Suspended (TSS)
LA B ORA TOR Y TE ST R E SU L T S
PROJECT: CONFIDENTIAL DECATUR
Laboratory Sample ID: 249891-8 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 110 5.0
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 195850
12/18/06 1652 nrp
5.0 1
mg/L 195390
12/18/06 0725 mtb
* In Description = Dry Wgt.
Page 9
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DL3-SD-LCC001-0-061214 Date Sampled......:12/14/2006 Time Sampled......:11:15 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-9 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 4300
ll I II I
MDL 150
. RL 650
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1195664 I 112/21/06 1007 /ls
* In Description = Dry Wgt.
Page 10
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DL3-SD-LCC002-0-061214 Date Sampled......:12/14/2006 Time Sampled......:11:45 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-10 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 15000
ll I II I
MDL 660
I RL I 2900
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1195664 I 112/21/06 1123/ls
* In Description = Dry Wgt.
Page 11
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DL3-SD-LCC003-0-061214 Date Sampled......:12/14/2006 Time Sampled......:12:15 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-11 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 13000
ll I II I
MDL 500
I RL I 2200
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1195664 I 112/21/06 1137 /ls
* In Description = Dry Wgt.
Page 12
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DL2-SD-LCC001-0-061214 Date Sampled......:12/14/2006 Time Sampled......:15:00 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-12 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 9700
ll I II I
MDL 470
I RL I 2000
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1195664 I 112/21/06 1153/ls
* In Description = Dry Wgt.
Page 13
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DL2-SD-LCC002-0-061214 Date Sampled......:12/14/2006 Time Sampled......:15:30 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-13 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 10000
ll I II I
MDL 440
I RL I 1900
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1195664 I 112/21/06 1207 /ls
* In Description = Dry Wgt.
Page 14
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DL2-SD-LCC003-0-061214 Date Sampled......:12/14/2006 Time Sampled......:16:00 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-14 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 6000
ll I II I
MDL 390
I RL I 1700
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1195664 I 112/21/06 1222/ls
* In Description = Dry Wgt.
Page 15
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DBC-SD-LCC001-0-061214 Date Sampled......:12/14/2006 Time Sampled......:09:15 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-15 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 13000
ll I II I
MDL 370
I RL I 1600
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1195664 I 112/21/06 1327 Icls
* In Description = Dry Wgt.
Page 16
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DBC-SD-LCC002-0-061214 Date Sampled......:12/14/2006 Time Sampled......:09:45 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-16 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 15000
ll I II I
MDL 360
I RL I 1600
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1195664 I 112/21/06 1445 /ls
* In Description = Dry Wgt.
Page 17
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DBC-SD-LCC003-0-061214 Date Sampled......:12/14/2006 Time Sampled......:10:15 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-17 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 15000
ll I II I
MDL 390
I RL I 1700
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1195664 I 112/21/06 1508 /ls
* In Description = Dry Wgt.
Page 18
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DCU-SD-LCC001-0-061213 Date Sampled......:12/13/2006 Time Sampled......:16:15 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-18 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 7500
ll I II I
MDL 390
I RL I 1700
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1195664 I 112/21/06 1524 /ls
* In Description = Dry Wgt.
Page 19
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DCU-SD-LCC002-0-061214 Date Sampled......:12/14/2006 Time Sampled......:08:00 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-19 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 12000
ll I II I
MDL 340
I RL I 1500
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1196046 I 112/28/06 0844 Ikd
* In Description = Dry Wgt.
Page 20
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DCU-SD-LCC003-0-061214 Date Sampled......:12/14/2006 Time Sampled......:08:30 Sample Matrix.....:Sediment
TEST METHOD '
PARSMETER/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: 249891-20 Date Received....... :12/16/2006 Time Received....... :09:30
Date:01/03/2007 ATTN: Jai Kesari
| SAMPLE RESULT |Q 'FLAGS '
I | 1600
ll I II I
MDL 270
I RL I 1200
IDILUTION I UNITS II I1 I mg/Kg
I BATCH IDT ' DATE/TIME ITECH
III
I
1196046 I 112/28/06 090o/d
* In Description = Dry Wgt.
Page 21
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
LA B ORA T O R Y C HR ON IC LE
Date: 001/03/2007
. CUSTOMER: Weston Solutions, Inc.
PROJECT: CONFIDENTIAL DECATUR
ATTN: Jai Kesari
| Lab ID: 249891-1 | METHOD | EDD | 160.1 | 160.2
Client ID: DL3-SW-LOC001-0-061214 DESCRIPTION Electronic Data Deliverable Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 249891-2 | METHOD | 160.1 | 160.2
Client ID: DL2-SW-LOC001-0-061214 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 249891-3 | METHOD | 160.1 | 160.2
Client ID: DBC-SW-LOC001-0-061214 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 249891-4 | METHOD | 160.1 | 160.2
Client ID: D0U-SW-L0C001-0-061213 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 249891-5 | METHOD | 160.1 | 160.2
Client ID: DLI-SW-LOC001-0-061213 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 249891-6 | METHOD | 160.1 | 160.2
Client ID: DMC-SW-LOC001-0-061213 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 249891-7 | METHOD | 160.1 | 160.2
Client ID: DAA-SW-LOC005-0-061215 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 249891-8 | METHOD | 160.1 | 160.2
Client ID: DAA-SW-LOC002-0-061215 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 249891-9 Client ID: DL3-SD-LOC001-0-061214
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 249891-10 Client ID: DL3-SD-LOC002-0-061214
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 249891-11 Client ID: DL3-SD-LOC003-0-061214
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 249891-12 Client ID: DL2-SD-LOC001-0-061214
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
| Lab ID: 249891-13 Client ID: DL2-SD-LOC002-0-061214
| METHOD
DESCRIPTION
| Lloyd Kahn
Total Organic Carbon (Soils)
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1
1 195832 195832
12/18/2006 1641
1 195390 195390
12/18/2006 0704
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195832 195832
12/18/2006 1642
1 195390 195390
12/18/2006 0711
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195832 195832
12/18/2006 1644
1 195390 195390
12/18/2006 0713
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/13/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195832 195832
12/18/2006 1645
1 195390 195390
12/18/2006 0716
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/13/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195850 195850
12/18/2006 1648
1 195390 195390
12/18/2006 0718
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/13/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195850 195850
12/18/2006 1649
1 195390 195390
12/18/2006 0720
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/15/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195850 195850
12/18/2006 1651
1 195390 195390
12/18/2006 0723
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/15/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195850 195850
12/18/2006 1652
1 195390 195390
12/18/2006 0725
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195664 195664
12/21/2006 1007
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195664 195664
12/21/2006 1123
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195664 195664
12/21/2006 1137
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195664 195664
12/21/2006 1153
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195664 195664
12/21/2006 1207
DILUTION
Page 22
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 249891
LA B ORA T O R Y C H R ON IC LE
Date: D1/03/2007
CUSTOMER: Weston Solutions, Inc.
PROJECT: CONFIDENTIAL DECATUR
ATTN: Jai Kesari
Lab ID: 249891-14 Client ID: DL2-SD-LOC003-0-061214
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Lab ID: 249891-15 Client ID: DBC-SD-LOC001-0-061214
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Lab ID: 249891-16 Client ID: DBC-SD-LOC002-0-061214
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Lab ID: 249891-17 Client ID: DBC-SD-LOC003-0-061214
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Lab ID: 249891-18 Client ID: DOU-SD-LOC001-0-061213
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Lab ID: 249891-19 Client ID: DOU-SD-LOC002-0-061214
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Lab ID: 249891-20 Client ID: DOU-SD-LOC003-0-061214
METHOD
DESCRIPTION
Lloyd Kahn
Total Organic Carbon (Soils)
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195664 195664
12/21/2006 1222
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195664 195664
12/21/2006 1327
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195664 195664
12/21/2006 1445
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195664 195664
12/21/2006 1508
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/13/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 195664 195664
12/21/2006 1524
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 196046 196046
12/28/2006 0844
DILUTION
Date Recvd: 12/16/2006 Sample Date: 12/14/2006
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 196046 196046
12/28/2006 0900
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: 01/03/2007
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 26
QUA L ITY A SSU RA N CE M E THOD S RE FEREN CE S AN D N O TES Report Date: 01/03/2007
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 27
QUA L ITY A SSU RA N CE M E THO D S RE FEREN CE S AN D N O TES Report Date: 01/03/2007
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 28
