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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_000124395
OCR text

OCR status: ocr · source: ours

NYC-WTC 000124395 VATC ASSOCIATES PROJECT INFORMATION 1. Clent: 2. Project Name 29 chusch st 5. Date: 6. Abatement Location: Baszieenat 04 07 9/20/01 10 Flo0r Cassette/Flter Manufacture 00272414 DAILY AIR SAMPLE RECORD 2. Sample Location Sample I.D. Pump 2a Number Number TOWA 12c. Sample Coordinates 1006 AIR MONITORING DATA AND CHAIN OF CUSTODY FORM Field Blank Field Blank 10-01 10-02 10-03 10-04 10-05 10 Fl00r N/w corner 10 FL sw corner 10 FC West side middle 10FC South side 10FL S/E side CHAIN OF CUSTODY 18. Relinquisned By: 3P006-17 3a. Task # 8. TEM (0.45 micron MCE) Cassette/Flter Manufacture Lot # Page - TURNAROUND TIME •2hrs []6 hrs • 48 hrs • Standard •4hrs • 24 hrs • 72 hrs DOther rgustislarskiy 4c. Rotameter Number: 4a. Air Sampler: SD-132 9. Type: a. [ Background b. L Pre-Abate c. L Abatement d. [ Post-Abate e. DOSHA f. [ Environmental g.L Ambient h.D Other 13. Time (24 hrs clock) 13a. Start 13b. End 13c. Total 14. Flow Rate (L/min.) 14a Start 14b. End 14b. Avg Total Air Vol. (liters) # Fibers/Fields Minus Blank Fiber Conc. F/CC 0/100 1640 1840 120 15 15 15 1800 4/,00 <0.003 1641 1841 1842 120 15 120 15 15 15 15 1800 1800 6/100 3/.00 <0.003 1642 -1643 <0.003 -1644 19. Received By: Askoga 20. Date: 21. Time: 09/20/011950 26. ATC Project Manager: BenSallaui C7. Rн й AT Projeel Mangger Beepar/Phone #'s 1843 120 15 (844|120 15 15 15 15 1800 3/100 40.003 15 1800 4/.00 <0.003 LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP #1187) 22. Lab Name: a. Analyzed By: b. QC By: C. Lab Batch #: 28. Comments: they 23. Date: 1 24. Time: 25. Microscope Make/S 01/20/ 20.45 -NKon Laboohor 23890 era Caeliors • Nikon Labophot 238917 97035 • Nikon Labophot 239079 Analysis Methodology V PCM - NIOSH 7400A TEM - AHERA 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_000124395Source: NYC Law Department, mirrored locally

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