NYC-WTC_000205675

NYC 9/11 Public Portal Document

Page of AIR MONITORING DATA TURNAROUND TIME AND □ 2 hrs □ 6 hrs □ 48 hrs □ Standard ASSOUIAItS CHAIN OF CUSTODY FORM □ 4 hrs □ 24 hrs 072 hrs □ Other ° PROJECT INFORMATION ® 1.Client: 2. PrajEcl Name 4c. Ralameter Number:

y /4/ ffQ y .5 f- 4a. Air Sampler. —— -0 ■/? Y 5. Oaie: Sl^^atement Location: 7. [ppfYfjl'tll.'B niOTn MHO ,_ 8- □ TEM (0.45 mkro-ir.CE) 9.TypR: n. □ Abatement t. □ Envlronmenlal ’ Cassallft’RhsrManuFacTjB A"' V Ciss^ttft'RHtf MaiuFartJBX^^X a. □ Background d. .□ Post-Abals Ambient Lol# &. □ Pre-Aba(e e. □ OSHA h □ Other

DAILY AIR SAMPLE RECORD 10. 11. 12. Sample Lacalion 13. Time (24 hrs deck) 14, Flow Rale (L/min.) 15. 16. 17. Sample l,D. Pump 12b. 12c. Sample Coerdiniles 13a. Start 13b. End 13c. Total t4a. Start 14t End Total Air Vol. # Fibcis/flelds FitJErCasic. F/CC Number Number OWA Avg‘ (liters) Minus Blank

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CM CHAIN OF CUSTODY LAB INFORMATION {ATC ELAP # 10379, ATC NVLAP # 1137)

I Q H K s «-D 18. Rslinjuislieil By: ,.7 19. Received By; aA/Z 20. Date: , 21. Time; 7-^ 22. Lab Name: 1. Analyzed By: ______________ T'/Tr^i 23. Date; 24. Time: 25. Micrasco^e Make'Sarial,#- ,, (---. □ NlkohVabo^hoi'23891'3 ” O

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b. OCBy: □ Nikon Labophol 238917 o o o III c. Lab Batch#: ajEZ □ Nikon Labophot 239073 Analysis MathodoJogy o o 26. ATC Pmiect Manager: 26- Comments: I CM 27. Result To: 7r /:■' 7 o ^'PCM^IOSH 7406a> CO o x. Beeper/Phenc _________ O'- TEM - AHERA o o co WHITE - File YELLOW - ClienVReport PINK - Lab GOLDENROD Reid CT W-1 rt/01) CT

NYC-WTC_000205675