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Document / 311 pages

Chain of custody for air samples from 125 Water Street,

Machine-extracted title · confidence 90%

Custody form documenting the transfer and analysis of air samples collected at 125 Water Street in September 2002.

NYC-WTC_000129725–000130035
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Scanned page image, NYC-WTC_000130033
OCR text

OCR status: ocr · source: ours

NYC-WTC_000130033 Vi ASSOCIATES PROJECT INFORMATION AIR MONITORIN@}ATA AND Page { O2hrs TURNAROUND TI O6hrs (48hrs O Standard CHAIN OF CUSTODY FORM O4hrs O24hrs (372 hrs CO Other Client: sp E P iS s06 cope wn Project Name D EP ClZav . u/> 4c. Rotameter Number: 2a. Project Address / F Ss le WA r R4 7 ial 3a. Tas 000 2 4a. Air Sampler: L ewe vovrd, HP 22 Date: O.16.08)A 6. Abatement Location parla end 4 S Sou - [YF PCM (0.8 micron mice) 8. [_] TEM (0.45 micron MCE) Cassette/Fiker Manufacture Cassette/Filter M — OtSWO’ Lot # 9. Type: a. (1 Background b. DJ Pre-Abate ¢. (J Abatement d. DJ Post-Abate e. (1 OSHA f. 2 Environmental 9.0 Ambient homer PG mings DAILY AIR SAMPLE RECORD f 11. cation 13. Time (24 hrs clock) 14. Flow Rate (L/min.) 10. Sample 1.0. Number Pump Number 12c. Sample Coordinates 13a. Start |13b. End [13c. Total | 14a. Start |14b. End 14b. Avg 15. Total Air Vol. | # Fibers/Fields (liters) 16. 17. Fiber Conc. F/CC Minus Blank Ol * On Field Blank Field Blank OD Pil W4-00 120:05] BGs | 10 1D on iO 32630 (t:-014190:06| 36S | 19 (0 19 ra) ~ @ 4:02 190:01 1d O06 14:03 ]20:08 [36S | 10 | 19 a) 5|>|>1>]> oO} (4:04 |1.0:09| 36S | 10 | 10 1D BESO| +/.. HAIN OF CUSTODY LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP # 1187) 18. Reliaquished By: 19. Received By: 20. Date: | 21. Time: | | 22. Lab Name: AIT 23. Date: 24. Time: A IC. Cewanovic& Li EL a a. Analyzed By: 1DQIEDA AU. Yo) a of <* lan b. QC By: A ri c. Lab Batch #: 12/6 8/ 25. Microscope Makerserta, eo Gib Vel. ag feted OO Nikon’ abophot’ 258913 (J Nikon Labophot 238917 CJ Nikon Labophot 239079 26. ATC Project Manager: B Ss YY lf ~ 27. Result To: 4 “ae Beeper/Phone #'s 28. Comments: | jm Sa @Ze va i Analysis Methodology 4; PCM - NIOSH 7400A TEM - AHERA WHITE - File YELLOW - Client/Repon PINK - Lab GOLDENROD - Field NY-1 (1/01) NYC 9/11 Public Portal Document

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NYC-WTC_000130033Source: NYC Law Department, mirrored locally

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