HYDRO30204

• Permit No: M1977208
• IBM Index Class Name: Hydrology
• Doc Date: 8/28/2006
• Doc Name: Water Sample Results
• From: CEMEX
• To: DRMS
• Permit Index Doc Type: Correspondence
• Media Type: D
• Archive: No

Metals by 200.8
Method EPA200.8 Revision 5.4
Laboratory Control Sample
Lab Name: Paragon Analytics
Work Order Number: 0608031
Client Name: CEMEX, Inc.
ClientProject lD: A and C Pit
"r`°"~"""' ~ Sample Matrix:WATER
~ Lab fD aF060808 1 LCS " ~~!' Prep Batch: IP060816-22 Sample Aliquot 50g
%Moisture: N/A QCBatchID: IP060816-22-1 Final Volume: SOg
Date Collected: N/A Run ID: im060816-1 a3 Result Units: ug/I
Date Extracted:08/16/2006 Cleanup: NONE Clean DF: 1
Date Analyzed: 08/16/2006 Basis: N/A File Name:16AUGO6A
Prep Method: EPA200.22.8

CASNO TargetAnalyte Spike LCS Reporting Result LCS% Control
Added Result Limit Qualifier Rec. Limits
7782-49-2 SELENIUM 40 38.3 1 96 ~ 85 - 115%
Data Package ID: im0608031-1
Date Printed: Thursday, August 17, 2006 Paragon Analytics
LIMS Version: 5.412A
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