HYDRO24119

• Permit No: M1977208
• IBM Index Class Name: Hydrology
• Doc Date: 11/25/2005
• Doc Name: Water Sample Results and Level
• 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: 0510158
Client Name: CEMEX, Inc.
ClientProjectlD:
- - -" - - "' Sample Matrix:WATER
:Field ID:-.A-Pit Se & TI prep Batch:IP051021-22 Sample Aliquot: SDg
- -- ~ - - •• < -- % Mosture: N/A
~ pCBatchID: IP051021-22-i Final Volume: 50g
--+LabID:
~ 0510158-3MS Date Collected: 13-Oct-05 Run ID: IM051021-1A3 Result Units: ugA
Date Extracted: 21-OctA5 Cleanup: NONE File Name: 210CTOSA
Date Analyzetl:2l-0ct-OS Basis: As Recaved
Prep Method: EPA200.2

CASNO TargetAnalyte Sample Samp MS MS Reporting Spike MS% Control
Result Qual Result Qual Limit Added Rec. Limits
7782-49-2 SELENIUM 1.8 41.5 1 40 99 70 - 130%
7440.28-0 THALLIUM 0.2 U + 1.35 N 0.2 t 135 70 - 130%

- ,; "'- -- ~' Sample Matrix:WATER
Field ID A-Pit Se & TI Prep Batch:IP051021-22 Sample Aliquot: 50g
_ _
% Moisture: N/A
DCBatchlD: IP051021-22-1
Final Volume:
50 g
>LabID -- 0510158 3MSD
Date Collected: l3-Oct-O5 Run ID; IM0511121-t A3 ResuN Units: ug/I
Date Extracted: 21-Oct-OS Cleanup: NONE File Name: 210CTOSA
Date Analyzed:21-Oct-OS Basis: As Received
Prep Method: EPA200.2

CASNO TargetAnalyte MSD MSD Spike MSD% Reporting RPD RPD
Result Qual Added Rec. Limit Limit
7782-49-2 SELENIUM 41.3 40 99 1 20 1
7440-28-0 THALLIUM 1.4 N 1 140 0.2 20 4

Data PackagelD:/M0510158-1
Date Printed: Friday, November 11, 2005 Paragon Analytics Page 1 of 1
LIMS Version: 5.262A
10