Air monitoring data chain of custody form, Jan 2002

NYC 9/11 Public Portal Document

Page of AIR MONITORING DATA TURNAROUND TIME AND □ 2 hrs □ 6 hrs □ 48 hrs □ StarTdard'h > ASSOCIATES INC CHAIN OF CUSTODY FORM □ 4 hrs 0 24 hrs □ 72 his aOthef^Mj^ 'ROJECT INFORMATION I Client 4 Proiect Monitor 4c Rotameter Numbei

2a IWAdlfess-^;^^^ 3a Task# 4a A^Sampler

) Date 6 Abatement Location 7 □ PCM (118 micron m3) 8 B TEM (0 45 micron MCE) 9 Type C □ Abatement I □ Enviionmental Cassette/FilterMlaniifacture/tAiY^^^VA^ a □ Background d □Post-Abate g jg Ambient Casselte/Filter Manulaclure _ lot# ________________ lot# b □ Pre-Abate e □ OSHA h □ Other

lAILY AIR SAMPLE RECORD w 0 11 12 Sample Location 13 Time (24 hrs clock) 14 Flow Rate (L/min) 15 16 17 G Sample ID Pump Total Air Vol # Filieis/Fields Fiber Cone F/CG to 12a 12b 12c Sample Coordinates 13a Start 13b End 13c Total 14a Start 14b End 14b G Number Number IWA OWA Avg (liters) Minus Blank M O Field Blank 1

H Field Blank f O 63 P3 O H M V i2<\r3 J/2^ Q2 fcZ f/ 0.0 O O H O S

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/3 iz /Z" 2^ 52 6 o () o //i’4 H &/^L - GG to o o /'v 1/ /Zr'e-YZf Zz/j' A’ o 8r co o ;HAIN of CUSTODY LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP #1187)

H 18 Relinquished By 19 Received By 20 Date 21 Time 22 Lab Name 23 Date 24 Time _______ 25 Microscope Make/Serial # K I □ Nikon Labophot 238913 /'^c. Y a Analyzed By 11 r b QCBy □ Nikon Labophot 238917

o til c Lab Batch # c- 4^zr □ Nikon Labophot 239079

o Analysis Methodology I ’6 ATC Protect Manager 27 Result To...^Z^^>^ Z^/ cT-fe’/t. 28 Comments o PCM - NIOSH 7400A o co Beeper/Phone #’s C' TEM - AHERA CT /e/,'ese2L, tC. WHITE - File YELLOW - Client/Report PINK-Lab GOLDENROD - Field NY-1 (Pnii

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NYC-WTC_OO0179454