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Chain of custody for asbestos air samples, Sept 2002

Machine-extracted title · confidence 98%

Chain of custody document tracking TEM analysis of air samples from the DEP cleanup project at 125 [name].

NYC-WTC_000177485–000177490
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Scanned page image, NYC-WTC_000177490
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Page of AIR MONITORING DATA TURNAROUND TIME AND □ 2 hrs 0 6 hrs □ 48 hrs □ Standard ASSOCIATES J CHAIN OF CUSTODY FORM □ 4 hrs □ 24 hrs □ 72 hrs n Other ROJECT INFORMATION . Client: 4. Project Monitor: 4c. Rotameter Number: WAx - .. Date. 6. Abatement Location: 7. 0 PCM {0.8 micron MCE) K * 8. 0 TEM (0.45 micron MCEj. - 9. Type: c. □ Abatei^dnt f. ITl Environmental Cassctte/Eiller ManuiacUne Cassette/Fitter Manviactuie a. □ Background d. □ Post-Abate jjjj^Ambient <-

Lot# Lot# __________________________ b. □ Pre-Abate e. □ OSHA lySgiher lAILY AIR SAMPLE RECORD 0. 11. 12. Sample Location 13. Time (24 hrs clock) 14. Flow Rate (Umin.) 15. 16. 17. w Fiber Cone. F/CC G Sample I.D. Pump 12a. 12b. 12c Sample Coordinates 14b. Total Air Vol. # FIbers/Fieids 13a. Start 13b. End 13c. Total 14a. Start 14b. End til Number Number IWA OWA Avg (liters) Minus Blank G M O Field Blank H H Field Blank O 23 H SoL/i-h 23 O H 0^ IO /o M O O

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to o co LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP #1187) HAIN OF CUSTODY O 8 Rftlinni 11 $ h e 25. Microscope Make/Serial #: H 19. Received By: 20. Dale: 21. Time: 22. Lab Name: 23. Date: 24. Time: H □ Nikon Labophot 238913 rd a. Analyzed By; I LJ Nikon Labophot 238917 to 1 b. QC By: s II c. Lab Batch #: □ Nikon Labophot 239079 O Analysis Methodology o 6. ATC Project Manager: 28. Comments: I 27. Result To: PCM - NIOSH 7400A o

co Beeper/Phone #'s TEM ■ AHERA ie> ie> WHITE - File YELLOW - Client/Report ’INK - Lab GOLDENROD Field NY-1 (1/01) ie> co

NYC-WTC_000177490

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NYC-WTC_000177490Source: NYC Law Department, mirrored locally

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