HYDRO31567

• Permit No: M1977208
• IBM Index Class Name: Hydrology
• Doc Date: 7/28/2006
• Doc Name: Water Sample Results
• From: CEMEX
• To: DMG
• Permit Index Doc Type: DMG Sampling
• 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: 0607003
Client Name: CEMEX, Inc.
ClientProject ID: A and c Pit
~~-'`^ Sample MaMx: LIQUID
~' Fieid 1D ..A PIT SE8TL Prep Batch: IP060710-21 Sample Aliquot. 500
Moisture: N/A OCBatchID: IP0 6 071 0-21-1 Final Volume: 500
-LahlD::. 0607003-iMS ~-
.. _~--.~_ Date Collected: 30-Jun-O6
Run ID: im060710-1 a3
Result Unks: ug/I
Date Extracted: l0-Jul-O6 Cleanup: NONE File Name: 10JU LO6A
Date Analyzed: l0-Jul-06 Basis: As Received
Prep Method: EPA2002 Rev 2.8

CASNO Target Analyte Sample Samp MS MS Reporting Spike MS % Control
Result Qual Result Qual Limit Added Rec. Limits
7782-09-2 SELENIUM 3.5 45.5 1 40 105 70-130%
7440-28-0 THALLIUM 0.2 U 1.18 0.2 1 118 70-130%

,rte. ~ ~ Sample Matrix: LIQUID
Field tD iA-PIT SE8TL - Prep Batch: IP060710-21 Sample Aliquot: 500
% Moisture: N/A
'- . LabID: 0607003-1MSD pCBatchlD: IP060710-21-1 Final Volume: SOg
Date Collected: 30-Jun-O6 Run ID: im060710-i a3 Result Units: ug/I
Date Extracted: lOJul-D6 Cleanup: NONE File Name: 10JU LO6A
Date Analyzed: l0-Jui-O6 Basis: As Received
Prep Method: EPA200.2 Rev 2.8

CASNO TargetAnalyte MSD MSD Spike MSD% Reporting RPD RPD
Result Qual Added Rec. Limit Limit
7782-09-2 SELENIUM 45.4 40 105 1 20 D
7440-28-0 THALLIUM 1.21 1 121 0.2 20 2

Data PackagelD:im0607003-1
Date Printed: Thursday, July 13, 2006 Paragon Analyfics Page 1 of 1
LIMS Version: 5.397A
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