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Chain of custody form for air monitoring data, Mar 2002

Machine-extracted title · confidence 90%

Documentation establishing the chain of custody for air monitoring samples handled by ATC Associates for the NYC Board of Education on March 23-24, 2002.

NYC-WTC_000176550–000176552
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Scanned page image, NYC-WTC_000176550
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NYC 9/11 Public Portal Document

Page of AIR MONITORING DATA TURNAROUND TIME AND □ 2 hrs QB hrs □ 48 hrs □ Standard ASSOCIATES ING. CHAIN OF CUSTODY FORM □ 4 hrs 0 24 hrs 0 72 hrs □Other PROJECT INFORMATION pTl _ J&l- V 3. Project # |3g^^

w 1. Client: 2. Project Name ’ 4 Project MonitorT\ . ' A** 4c. Rotameter Number:

5. Date: 6. Abatemgnt Location: wAm/jsr 1.8 micron MCE) 3a. Task#

8. pM TEM 10.45 micron MCE) 9. Type: c. □ Abatement * L n^ironmentar

Cassettft'FilCT Manul JliaiaBS«!£S a. □ Background d. □ Post-Abate

co DAILY AIR SAMPLE RECORD 10. 11, 12. Sample Location Lot#

MgPEATth'l^lWg o Lot #

13. Time (24^5 clock) b. □ Pre-Abate

14. Flow Rate (L/min.) e. □ OSHA

15. 16. n. I i Laner

17. Sample I.D. Pump 12a. 12c. Sample Coordinates 13a. Start 13b. End 13c. Total 14a. Start 14b. End 14b. Total Air Vol. # Fibers/Fields Fiber Cone. F/CC G CO Number Number IWA wa ^B^ Avg (liters) Minus Blank M O H 2^ ’TT Field Blank Field Blank •He ne ■ -

’ 'fi /. ./

H _lGSz O "iir G XI O H 01 ft % 8° I\ 8^ M O Q o H O S i WTIt&JO ---------- < J" U ,t) o M S a H M > •a ■ S O Of nt 8^ f’ 0 Ob ‘ng H

O O Ob r CO CHAIN OF CUSTODY___________ LAB INFORMATION (ATC ELAP # 10879. ATC NVLAP #1187) O 18. Relinquished By: 19. Received By: 24. Time: 25. Microscope Make/Serial #: 20. Date: 21. Time: 22. Lab Name: *23. Date: H □ Nikon Labophot 238913 a. Analyzed By: □ Nikon Labophot 238917 b. QC By: s ■ □ Nikon Labophot 239079 o c. Lab Batch #:

o Analysis Methodology 26.ATCPrt)jectManagg: j 28. Comments: o 27.ResuHTo: Y' _ I PCM - NIOSH 7^0A o o co 'fianriis^Ta-nii^ Beeper/Phone #‘s 1^44-77^ 11^ ( TEM - AHERA

WHITE - File YELLOW - Client/Raporl PINK - Lab GOLDENROD - Field NY-1 (1/01) o on o co

NYC-WTC_000176550

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NYC-WTC_000176550Source: NYC Law Department, mirrored locally

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