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_000104181
OCR text

OCR status: ocr · source: ours

‘| W/ AIR MONITORING DATA Page of AND TURNAROUND TIME Cl2hs (]6hrs ()48hrs_ [) Standard ASSOCIATES (nec Ly 7? eS / 37 HAIN OF CUSTODY FORM sare C)4hrs [j24hrs ()72hrs (Other PROJECT INFORMATION d/o 4 Co BAP Goa 0 OF — 7 7 7 wr 7 7, a 7 - 7 > 5 ; T< ar ae 7 "Clerk ae { - 2. Project Name ik TE ft ? a ic. 3. Project # 4. Project Monitor: Sac! ra CULE “ —_ ae : , i { { { | et 2a, Project Address _ / OS Py ya 4 e Sg a r 3a. Task # 4a. Air Sampler: re po Py 5. Date: 6. Abatement Location: 7. [_JPCM (0.8 micron a Bad TEM (0.45 micron MCE) 9. Type: c. [] Abatement CEnvironmental |} — ae) Cassette/Filter Manufacture * Cassettg/filter Manytac a. [] Background d. (J Post-Abate fsa MC {“ y. { | Lot # we DOF b. [] Pre-Abate e. [.] OSHA h. (] Other DAILY AIR SAMPLE RECORD 10. 11. 12. Sample Location 13. Time (24 hrs clock) 14. Flow Rate (L/min.) 15. 16. A SampieD. | Pump 72a, ]12b. | 2c. Sample Coordinates ida Stat [13b. End [130. Total [14a Stat 14D. End [14b. _ | Total Air Vol.) # Fibers/fields) Fiber Conc. F/CC Number Number IWA | OWA Avg (liters) Minus Blank an ~~ . oa) eae an { ' ch Field Blank C2 b4 > K WO) 2; Field Blank =U” (i Cet Us 7 : cy f ‘ ~ ,f Ay 4 [ 4 rd q ij et i ty we a2 > 44 /., 4 . / f . ‘ ; ” d ve oa es ¢ 4 it i Apt. E SE Jo. i r fo aa, eet ~ 7 = ‘eo | NYC 9/11 Public Portal Document ~ f V Aol # YS 10-4 Bot lev le : Ww Ag # > 2A bag pydiha lage Uf \ Apa MAS ]245 "9 |i. ‘ _ i o . "25 4 7 rae f . a3] | eps Dy PLA 0 U8 0 et _ t é o CHAIN OF CUSTODY LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP # 1187) 18. Relinqujshed By: fs 19. Received By: 20. Date: | 21. Time: | |22. Lab Name: 23. Date: | 24. Time: | | 25. Microscope Make/Serial #: I C icon 4 f* wy iv) { as 7 ha CVG L (a! /) 5 oO Boo a. Analyzed By: (J Nikon Labophot 238913 Il 7 ? b. QC By: (J Nikon Labophot 238917 ill c. Lab Batch #: (J Nikon Labophot 239079 ; Analysis Methodology 26. ATC Project M. : ; - i 28. Comments: la oe " a . 4 27. Result To: a OLE a cut PCM - NIOSH 7400A + 7 Vx ({ y YOM (A Beeper/Phone #'s TEM - AHERA WHITE - File YELLOW - Client/Report PINK - Lab GOLDENROD - Field NY-1 (1/01) NYC-WTC_000104181

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NYC-WTC_000104181Source: NYC Law Department, mirrored locally

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