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_000104090
OCR text

OCR status: ocr · source: ours

NYC-WTC_0001 Ve ASSOCIATES OJECT INFORMATION Ww? tC = = wR MONITOR CHAIN OF CUSTODY FORM TORING D. DATA AND = = -_ Page [12 hrs (14 hrs TURNAROUND TIME CJ 48 hrs C24 hrs [7] 72 hrs (] 6 hrs d_|Standard CU] Other _ Project Name 3. Project # ep pret Mong? ) Ac. Rotameter Number: TO eS ene a7 MYL? S 3a. Task # 4a. Air Sampler: user soe ls Vv S)-/32 — Locati 7. [] PCM (0.8 micron wa Cassetle/Fitter Manufacture 8. an (0.45 micron MCE) acluse Att a Lot # 9. Type: b. J Pre-Abate a. [-] Background ¢. (] Abatement d. [7] Post-Abate 8. {/] OSHA f. (J Environmental sR ambient h. [] Other Y AIR SAMPLE RECORD a Sample ID. ocation 13. Time (24 hrs clock) 14. Flow Rate (Limin.} 12. Samp Nutter 12a, 112b IWA | OWA Number == 2c. Sample Coordinates 13a, Start [13b. End = [13c. Total | 44a. Start 14b. End 14b, 15. ~~] Total Air Volt. 16. 17. # Fibers/Fields| Fiber Conc. F/CC Minus Blank > Al Field Blank TT Field Blank Avg (liters) A P+ 4 }f 2 [Y30]16YO N30 SPO [Yas] iGus ise Reo [YY eso 30 |t (3OO Ss A Cc (R00 APY # [6 E [870 | IOZAISO | 10 (200 APY A Palit (6 Fre « (O M625 O38) 1SO (0 cS) (300 N OF CUSTODY LAB INFORMATION (ATC ELAP # 1 0879, ATC NVLAP # 1187) 1 Bsloauihed py] Received By: 20. Date: 21. Time: | {22. Lab Name: CON, 23. Date: 24. Time: ~/ fia Spy h C (ofa OK eG a. Analyzed By: 25. Microscope Make/Serial #: [_] Nikon Labophot 238913 b. QC By: c. Lab Batch #: __] {-) Nikon Labophot 238917 (J Nikon Labophot 239079 C Project Manager: el Bernha vet 28. Comments: Result To: . Re mn hey pol ¥ Beeper/Phone #'s Analysis Methodology PCM - NIOSH 7400A TEM - AHERA WHITE - File YELLOW - Client/Report PINK - Lab GOLDENROD - Field NY 4 (Qt) NYC 9/11 Public Portal Document

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NYC-WTC_000104090Source: NYC Law Department, mirrored locally

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