Document 2J7vG1R9mxGGbMGX2Rym7MJGa
SEVERN TRENT LABORATORIES ANALYTICAL REPORT
JOB NUMBER: 239580
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: 09/02/2005
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: 09/02/2005
Job Number. 239580 Customer... Weston Solutions, Inc. Attn...... Jai Kesari
Project Number....... 20004891 Customer Project ID.... CONFIDENTIAL DECATUR Project Description.... Confidential Decatur - FC Investigation
Laboratory Sample ID
239580-1 239580-2 239580-3 239580-4 239580-5 239580-6 239580-7 239580-8 239580-9 239580-10 239580-11 239580-12 239580-13 239580-14 239580-15 239580-16 239580-17 239580-18 239580-19 239580-20
Customer Sample ID DNS-PW-STA001-0-050823 DNS-SW-STA001-0-050823 DNS-PW-STA002-0-050825 DNS-SW-STA002-0-050825 DNS-SW-STA003-0-050824 DNS-PW-STA004-0-050824 DNS-SW-STA004-0-050824 DNS-PW-STA005-0-050823 DNS-SW-STA005-0-050823 DNS-PW-STA006-0-050824 DNS-SW-STA006-0-050824 DNS-SW-STA007-0-050825 DNS-PW-STA008-0-050825 DNS-SW-STA008-0-050825 DNS-PW-STA009-0-050826 DNS-SW-STA009-0-050826 DNS-SW-STA010-0-050826 DNS-SW-STA011-0-050826 DNS-PW-STA012-0-050826 DNS-SW-STA012-0-050826
Sample Matrix Water Water Water Water Water Water Water Water Water Water Water Water Water Water Water Water Water Water Water Water
Date Sampled 08/23/2005 08/23/2005 08/25/2005 08/25/2005 08/24/2005 08/24/2005 08/24/2005 08/23/2005 08/23/2005 08/24/2005 08/24/2005 08/25/2005 08/25/2005 08/25/2005 08/26/2005 08/26/2005 08/26/2005 08/26/2005 08/26/2005 08/26/2005
Time Sampled
11:40 11:55 08:00 08:05 08:15 08:30 08:45 15:30 15:40 14:15 14:20 14:40 09:05 09:15 07:25 07:30 07:55 08:15 08:25 08:35
Date Received 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005 08/27/2005
Time Received
10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00 10:00
Page 1
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
CUSTOMER: Weston Solutions, Inc.
Customer Sample ID Date Sampled..... Time Sampled..... Sample Matrix....
DNS-PW-STA001-0-050823 08/23/2005 11:40 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 239580-1 Date Received...... 08/27/2005 Time Received...... 10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 550 200
MDL 8.3 2.2
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158743
08/29/05 1437 jmk
10 1
mg/L 158678
08/30/05 0709 jmk
* In Eescription = Dry Wgt.
Page 2
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-SW-STA001-0-050823 Date Sampled......:08/23/2005 Time Sampled......:11:55 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: 239580-2 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 130 6.0
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158743
08/29/05 1440 jmk
5.0 1
mg/L 158678
08/30/05 0710 jmk
* In Description = Dry Wgt.
Page 3
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-PW-STA002-0-050825 Date Sampled......:08/25/2005 Time Sampled......:08:00 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: 239580-3 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 230
2500
MDL 8.3
11
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1418 jmk
50 1
mg/L 158678
08/30/05 0712 jmk
* In Description = Dry Wgt.
Page 4
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-SW-STA002-0-050825 Date Sampled......:08/25/2005 Time Sampled......:08:05 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: 239580-4 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 90 12
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1421 jmk
5.0 1
mg/L 158678
08/30/05 0714 jmk
* In Description = Dry Wgt.
Page 5
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-SW-STA003-0-050824 Date Sampled......:08/24/2005 Time Sampled......:08:15 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: 239580-5 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 120 17
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1424 jmk
5.0 1
mg/L 158678
08/30/05 0716 jmk
* In Description = Dry Wgt.
Page 6
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
CUSTOMER: Weston Solutions, Inc.
Customer Sample ID Date Sampled..... Time Sampled..... Sample Matrix....
DNS-PW-STA004-0-050824 08/24/2005 08:30 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 239580-6 Date Received...... 08/27/2005 Time Received...... 10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 140 620
MDL 8.3 2.2
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1427 jmk
10 1
mg/L 158678
08/30/05 0717 jmk
* In Eescription = Dry Wgt.
Page 7
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-SW-STA004-0-050824 Date Sampled......:08/24/2005 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: 239580-7 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 96 19
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1430 jmk
5.0 1
mg/L 158678
08/30/05 0719 jmk
* In Description = Dry Wgt.
Page 8
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-PW-STA005-0-050823 Date Sampled......:08/23/2005 Time Sampled......:15:30 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: 239580-8 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 90 48
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1406 jmk
5.0 1
mg/L 158678
08/30/05 0721 jmk
* In Description = Dry Wgt.
Page 9
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-SW-STA005-0-050823 Date Sampled......:08/23/2005 Time Sampled......:15:40 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: 239580-9 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 95 12
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1409 jmk
5.0 1
mg/L 158678
08/30/05 0723 jmk
* In Description = Dry Wgt.
Page 10
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-PW-STA006-0-050824 Date Sampled......:08/24/2005 Time Sampled......:14:15 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: 239580-10 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 60
1300
MDL 8.3 7.9
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1433 jmk
36 1
mg/L 158678
08/30/05 0724 jmk
* In Description = Dry Wgt.
Page 11
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
CUSTOMER: Weston Solutions, Inc.
Customer Sample ID Date Sampled..... Time Sampled..... Sample Matrix....
DNS-SW-STA006-0-050824 08/24/2005 14:20 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 239580-11 Date Received...... 08/27/2005 Time Received...... 10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 100 29
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1437 jmk
5.0 1
mg/L 158678
08/30/05 0726 jmk
* In Eescription = Dry Wgt.
Page 12
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-SW-STA007-0-050825 Date Sampled......:08/25/2005 Time Sampled......:14:40 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: 239580-12 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 130 14
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1440 jmk
5.0 1
mg/L 158678
08/30/05 0728 jmk
* In Description = Dry Wgt.
Page 13
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-PW-STA008-0-050825 Date Sampled......:08/25/2005 Time Sampled......:09:05 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: 239580-13 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 240
2200
MDL 8.3
11
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1443 jmk
50 1
mg/L 158678
08/30/05 0730 jmk
* In Description = Dry Wgt.
Page 14
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-SW-STA008-0-050825 Date Sampled......:08/25/2005 Time Sampled......:09:15 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: 239580-14 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 95 8.0
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1446 jmk
5.0 1
mg/L 158678
08/30/05 0731 jmk
* In Description = Dry Wgt.
Page 15
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-PW-STA009-0-050826 Date Sampled......:08/26/2005 Time Sampled......:07:25 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: 239580-15 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 330 610
MDL 8.3 4.4
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1449 jmk
20 1
mg/L 158678
08/30/05 0737 jmk
* In Description = Dry Wgt.
Page 16
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-SW-STA009-0-050826 Date Sampled......:08/26/2005 Time Sampled......:07:30 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: 239580-16 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 85 8.5
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1452 jmk
5.0 1
mg/L 158678
08/30/05 0738 jmk
* In Description = Dry Wgt.
Page 17
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-SW-STA010-0-050826 Date Sampled......:08/26/2005 Time Sampled......:07:55 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: 239580-17 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 88 7.5
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1455 jmk
5.0 1
mg/L 158678
08/30/05 0740 jmk
* In Description = Dry Wgt.
Page 18
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-SW-STA011-0-050826 Date Sampled......:08/26/2005 Time Sampled......:08:15 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: 239580-18 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 86 13
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1458 jmk
5.0 1
mg/L 158839
08/31/05 1040 jmk
* In Description = Dry Wgt.
Page 19
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
CUSTOMER: Weston Solutions, Inc.
Customer Sample ID Date Sampled..... Time Sampled..... Sample Matrix....
DNS-PW-STA012-0-050826 08/26/2005 08:25 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 239580-19 Date Received...... 08/27/2005 Time Received...... 10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 160 400
MDL 8.3 2.2
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1501 jmk
10 1
mg/L 158839
08/31/05 1042 jmk
* In Eescription = Dry Wgt.
Page 20
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
. CUSTOMER: Weston Solutions , Inc.
Customer Sample ID: DNS-SW-STA012-0-050826 Date Sampled......:08/26/2005 Time Sampled......:08:35 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: 239580-20 Date Received....... :08/27/2005 Time Received....... :10:00
Date:09/02/2005 ATTN: Jai Kesari
SAMPLE RESULT Q FLAGS 240 10
MDL 8.3 1.1
RL DILUTION UNITS BATCH DT DATE/TIME TECH
10 1
mg/L 158836
08/30/05 1504 jmk
5.0 1
mg/L 158839
08/31/05 1044 jmk
* In Description = Dry Wgt.
Page 21
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
LA B ORA T O R Y C HR ON IC L E
Date: 019/02/2005
| CUSTOMER: Weston Solutions, Inc.
PROJECT: CONFIDENTIAL DECATUR
ATTN: Jai Kesari
| Lab ID: 239580-1 | METHOD | Data Managemen | EDD | 160.1 | 160.2
Client ID: DNS-PW-STA001-0-050823 DESCRIPTION Data Management Electronic Data Deliverable Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 239580-2 | METHOD | 160.1 | 160.2
Client ID: DNS-SW-STA001-0-050823 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 239580-3 | METHOD | 160.1 | 160.2
Client ID: DNS-PW-STA002-0-050825 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 239580-4 | METHOD | 160.1 | 160.2
Client ID: DNS-SW-STA002-0-050825 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 239580-5 | METHOD | 160.1 | 160.2
Client ID: DNS-SW-STA003-0-050824 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 239580-6 | METHOD | 160.1 | 160.2
Client ID: DNS-PW-STA004-0-050824 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 239580-7 | METHOD | 160.1 | 160.2
Client ID: DNS-SW-STA004-0-050824 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 239580-8 | METHOD | 160.1 | 160.2
Client ID: DNS-PW-STA005-0-050823 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 239580-9 | METHOD | 160.1 | 160.2
Client ID: DNS-SW-STA005-0-050823 DESCRIPTION Solids, Total Dissolved (TDS) Solids, Total Suspended (TSS)
| Lab ID: 239580-10 Client ID: DNS-PW-STA006-0-050824
| METHOD
DESCRIPTION
| 160.1
Solids, Total Dissolved (TDS)
| 160.2
Solids, Total Suspended (TSS)
| Lab ID: 239580-11 Client ID: DNS-SW-STA006-0-050824
| METHOD
DESCRIPTION
| 160.1
Solids, Total Dissolved (TDS)
| 160.2
Solids, Total Suspended (TSS)
| Lab ID: 239580-12 Client ID: DNS-SW-STA007-0-050825
| METHOD
DESCRIPTION
| 160.1
Solids, Total Dissolved (TDS)
Date Recvd: 08/27/2005 Sample Date: 08/23/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1
1
1 158743 158743
08/29/2005 1437
1 158678 158678
08/30/2005 0709
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/23/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 158743 158743
08/29/2005 1440
1 158678 158678
08/30/2005 0710
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/25/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 158836 158836
08/30/2005 1418
1 158678 158678
08/30/2005 0712
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/25/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 158836 158836
08/30/2005 1421
1 158678 158678
08/30/2005 0714
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/24/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 158836 158836
08/30/2005 1424
1 158678 158678
08/30/2005 0716
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/24/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 158836 158836
08/30/2005 1427
1 158678 158678
08/30/2005 0717
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/24/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 158836 158836
08/30/2005 1430
1 158678 158678
08/30/2005 0719
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/23/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 158836 158836
08/30/2005 1406
1 158678 158678
08/30/2005 0721
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/23/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 158836 158836
08/30/2005 1409
1 158678 158678
08/30/2005 0723
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/24/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 158836 158836
08/30/2005 1433
1 158678 158678
08/30/2005 0724
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/24/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 158836 158836
08/30/2005 1437
1 158678 158678
08/30/2005 0726
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/25/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 158836 158836
08/30/2005 1440
DILUTION
Page 22
STL Chicago is part of Severn Trent Laboratories, Inc.
Job Number: 239580
LA B ORA T O R Y C HR ON IC LE
Date: 09/02/2005
. CUSTOMER: Weston Solutions, Inc.
PROJECT: CONFIDENTIAL DECATUR
ATTN: Jai Kesari
| Lab ID: 239580-12 Client ID: DNS-SW-STA007-0-050825
| METHOD
DESCRIPTION
| 160.2
Solids, Total Suspended (TSS)
| Lab ID: 239580-13 Client ID: DNS-PW-STA008-0-050825
| METHOD
DESCRIPTION
| 160.1
Solids, Total Dissolved (TDS)
| 160.2
Solids, Total Suspended (TSS)
| Lab ID: 239580-14 Client ID: DNS-SW-STA008-0-050825
| METHOD
DESCRIPTION
| 160.1
Solids, Total Dissolved (TDS)
| 160.2
Solids, Total Suspended (TSS)
| Lab ID: 239580-15 Client ID: DNS-PW-STA009-0-050826
| METHOD
DESCRIPTION
| 160.1
Solids, Total Dissolved (TDS)
| 160.2
Solids, Total Suspended (TSS)
| Lab ID: 239580-16 Client ID: DNS-SW-STA009-0-050826
| METHOD
DESCRIPTION
| 160.1
Solids, Total Dissolved (TDS)
| 160.2
Solids, Total Suspended (TSS)
| Lab ID: 239580-17 Client ID: DNS-SW-STA010-0-050826
| METHOD
DESCRIPTION
| 160.1
Solids, Total Dissolved (TDS)
| 160.2
Solids, Total Suspended (TSS)
| Lab ID: 239580-18 Client ID: DNS-SW-STA011-0-050826
| METHOD
DESCRIPTION
| 160.1
Solids, Total Dissolved (TDS)
| 160.2
Solids, Total Suspended (TSS)
| Lab ID: 239580-19 Client ID: DNS-PW-STA012-0-050826
| METHOD
DESCRIPTION
| 160.1
Solids, Total Dissolved (TDS)
| 160.2
Solids, Total Suspended (TSS)
| Lab ID: 239580-20 Client ID: DNS-SW-STA012-0-050826
| METHOD
DESCRIPTION
| 160.1
Solids, Total Dissolved (TDS)
| 160.2
Solids, Total Suspended (TSS)
Date Recvd: 08/27/2005 Sample Date: 08/25/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 i58678 i58678
08/30/2005 0728
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/25/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
1 i58836 i58836
08/30/2005 1443
1 i58678 i58678
08/30/2005 0730
DILUTION
Date Recvd: 08/27/2005 Sample Date: 08/25/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
i i58836 i58836
08/30/2005 1446
i i58678 i58678
08/30/2005 0731
DILUTION .
Date Recvd: 08/27/2005 Sample Date: 08/26/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
i i58836 i58836
08/30/2005 1449
i i58678 i58678
08/30/2005 0737
DILUTION .
Date Recvd: 08/27/2005 Sample Date: 08/26/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
i i58836 i58836
08/30/2005 1452
i i58678 i58678
08/30/2005 0738
DILUTION .
Date Recvd: 08/27/2005 Sample Date: 08/26/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
i i58836 i58836
08/30/2005 1455
i i58678 i58678
08/30/2005 0740
DILUTION .
Date Recvd: 08/27/2005 Sample Date: 08/26/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
i i58836 i58836
08/30/2005 1458
i i58839 i58839
08/31/2005 1040
DILUTION .
Date Recvd: 08/27/2005 Sample Date: 08/26/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
i i58836 i58836
08/30/2005 1501
i i58839 i58839
08/31/2005 1042
DILUTION .
Date Recvd: 08/27/2005 Sample Date: 08/26/2005
RUN# BATCH# PREP BT #(S)
DATE/TIME ANALYZED
i i58836 i58836
08/30/2005 1504
i i58839 i58839
08/31/2005 1044
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: 09/02/2005
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: 09/02/2005
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: 09/02/2005
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
