HYDRO28690

• Permit No: M1977208
• IBM Index Class Name: Hydrology
• Doc Date: 5/10/2005
• Doc Name: Water Sample Results and Level-Sample of 4-6-05
• From: CEMEX Inc.
• To: DMG
• Media Type: D
• Archive: No

Metals by 200.8
Method EPA200.8 Revision 5.4
Matrix Spike And Matrix Spike Duplicate
Lab Name: Paragon Analytics
Work Order Number: 0504065
Client Name: CEMEX, Inc.
ClientProject ID: A * c Pits
r
" - "' Sample Matrlx:WATER
Field iD )A PIT Metals
Pre Batch: IP050421-22
P
Sample Aliquot:
50g
~ r,,;d ,1- Y.Moisture: N/A
05040651MS
<
biD pCBatchID: IP050421-22-1 Final Volume: 50g
ia
{
_ Date Collected: 06-A r-OS
P
Run ID:IM050421-1A1
Result Units: ugfl
Data Extracted: 21-Apr-05 Cleanup: NONE Flle Name: 21APROSA
Date Analyzed: 21-Apr-OS Basis: As Received
Prep Method: EPA2002

CASNO TargetAnalyte Sample Samp MS MS Reporting Spike MS% Control
Result Qual Result Qual Limit Added Rec. Limks
7782-49-2 SELENIUM 4.7 49 1 40 111 70 - 130%
7440-28-0 THALLIUM 0.2 1.32 0.2 1 112 70.130%

,^ ;~ - Sample Matrix:WATER
FFeld lD A-PIT Melals Prep Batch:IP050421-22 Sample Aliquot: - 509
+_ %Moisture: N/A DCBatchID: IP050421-22-1 Final Volume: SOg
" LahID~: 0504065-1MSD Date Collected: O6-Apr-OS Run ID:IM050421-1A7 Result Units: ug/I
Date Extracted: 21-Apr-OS Cleanup: NONE FFIe Name: 21APROSA
Date Analyzed: 21-Apr-OS Basis: As Received
Prep Method: EPA200.2

CASNO Target Analyte MSD MSD Spike MSD% Reporting RPD RPD
Result Qual Added Rec. Limit Limit
7782-49-2 SELENIUM 50.9 40 115 1 20 4
7440-28-0 THALLIUM 1.3 1 110 0.2 20 1

Data Package ID: im0504065-7
Date Printed: Monday, April 25, 2005 Paragon AnalyllCS Page i d 1
LIM$ Version: 5.16]A
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