NYC Law Department release
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← Document results/DEP Box 36/105 DUANE ST 1001650, 151/1
Document / 294 pages

Ambient air sampling report for 105 Duane Street, Feb 2002

Machine-extracted title · confidence 98%

Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.

NYC-WTC_000104027–000104320

Folder label: “105 DUANE ST 1001650, 151/1

Page image
Scanned page image, NYC-WTC_000104319
OCR text

OCR status: ocr · source: ours

NYC-WTC_0001 04319 mm mH HE ES le nn = , = = AIR MONITORING DATA Page AND TURNAROUND TIME ASSOCIATE i ” aA o CHAIN OF CUSTODY FORM Ol2hrs [)6hrs (]48hrs [Standard Ci4hrs ([24hrs [(]72hrs [] Other ®2ROJECT INFORMATION ~ f : 1. 1 Co , 7 ent: *, o _f J 2. Project Name “| ia arr h f é 3. Project # 4. Project Monitor: Ly LRT Sy é Fi din é if 4c. Rotameter vai ( ( ( “(tf 2a. Project Address i ae a fi a 3a. Task # 4a. Air Sampler: ; Phy mm { , : . L/ ter. ig 3 5. Date: 6. Abatement Location: 7. [_] PCM (08 micron NCE) . ~ 8. [A,TEM (0.45 micron MCE) 9. Type: c.[] Abatement f. [1] Environmental ‘ 3 a. [_] Background d. [_] Post-Abate g ‘td ‘Ambient ry C Fitter Manuf “C Fiter Manufacture Lot # tot # i’ 4 i{, | b.[]Pre-Abate e. [7] OSHA h. Other t £ Y AiR SAMPLE RECORD 11. 12. Sample Location 13. Time (24 hrs clock) 14. Flow Rate (L/min.) 15. 16. 17. Sample |.D. Pump 79a, 2c. Sample Coordinates 13a. Stat |13b. End |[13c. Total | 14a. Stat |14b. End |14b. | [otal Air Vol.| # Fibers/Fields) Fiber Conc. F/CC Field Blank pores Field Blank - 4 7 AIN OF CUSTODY LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP # 1187) Relinquished By: 19. Received By: 20. Date: | 21. Time: | |22.LabName: 103 es ace 23. Date: | 24. Time: | |25- Microscope Make/Serial #: - Pett teat (! { Che Dey a. AnalyZed BY: inte mese [72 Loup | oe, tog | ("] Nikon Labophot 238913 a ee. apes waa fp chy Pan. b. OC By: (J Nikon Labophot 238917 ~/ c. Lab Batch #: C] Nikon Labophot 239079 = i ri ar i C Project Manager: ‘ i. } va Ui in | 2 /) ii ii cl a 28. Comments: Analysis Methodology . I! _d27.Resutto — ‘7, YE IX AC! . PCM - NIOSH 7400A Beeper/Phone #'s c 7 TEM - AHERA , rv) ee WHITE - File YELLOW - Client/Report PINK - Lab GOLDENROD - Field NY-1 (1/01) NYC 9/11 Public Portal Document

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NYC-WTC_000104319Source: NYC Law Department, mirrored locally

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