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← Document results/DEP Box 50/99 CHURCH STREET Block: 123 Lot: 10 BIN: 1001396 26/42 PARK PL, 23-41 BARCLAY ST
Document / 309 pages

Asbestos air sample TEM analysis report for 99 Church Street,

Machine-extracted title · confidence 95%

Laboratory report from ATC Associates providing transmission electron microscopy results for air samples collected at 99 Church Street.

NYC-WTC_000124304–000124612

Folder label: “99 CHURCH STREET Block: 123 Lot: 10 BIN: 1001396 26/42 PARK PL, 23-41 BARCLAY ST

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Scanned page image, NYC-WTC_000124390
OCR text

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NYC-WTC_000124390 ASSOCIATES PROJECT INFORMATION AIR MONITORING DATA AND CHAIN OF CUSTODY FORM Page / of O12 hrs O14 hrs TURNAROUND TIME O6hrs [)48hrs_ [7 Standard Olea4hrs (]72hrs [7] Other SVB R- 12 i ue His Ask i. 4c. Rotameter Number: 99 hutel o< 2. Project Name sft a 3a. Task # 4a. Air Sampler. SD-13> le s PL “OSE Y Lot # ewer AOOE 8. [_] TEM (0.45 micron MCE) Cassette/Filter Lot # 9. Type: a. [] Background b. [] Pre-Abate AILY AIR SAMPLE RECORD ~~ 64 d. §Post-Abate e. 1] OSHA f. 7 Environmental g. CJ Ambient h. [J] Other 12. Samp! Location 13. Tims (24 hrs clock) 14. Flow Rate (L/min.) 15. 16. 17. © camphe LD. Number A 12c. Sample Coordinates 13a. Start /13b. End 18c. Total 14a. Start /14b. End Avg Total Air Vol.) # Fibers/Fields| Fiber Conc. F/CC ie (lite Minus Blank FA <?:1 Field Blank Field Blank |FO2 $7ze LV? wrnetl Bus (OKuS (S| | ofteo |= (v }sg0 Blloo <0.00% SFL FOX Slit wine ce Euz ||OUL cs (FS 1B" | Also | 20.003 SFC 5-04 west se La BYE |10UG i$ “—— IS |8) Yo. <0.004 { FC’. on S-os SouLth Side $50 |10S0 Ino]! > (S- BkO| Ve. 60,00 > g-OG g] fos \2O0 is S160 | 1/0, £0,004 LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP # 1187) CHAIN OF CUSTODY 19. Received By: 20. Pate: | 21. Time: | | 22. Lab Name: 28. Date: 24, Time: 25. Mic! ewe Ae Or. “a [WU a. Analyzed By: Off {ff b. QC By: ttlap. CO Nikon Labophot 238917 ¢. Lab Batch #: GF /OPC_ (1 Nikon Labophot 239079 27. Resut te: LOL Safle: 28. Comments: Analysis Methodology NY PCM - NIOSH 7400A TEM - AHERA WHITE - File YELLOW - Client/Report Lab GOLDENROD - Field NY-1 (1/01) NYC 9/11 Public Portal Document

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NYC-WTC_000124390Source: NYC Law Department, mirrored locally

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