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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_000124387
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OCR status: ocr · source: ours

NYC-WTC 000124387 VATC ASSOGIATES PROJECT INFORMATION 1. Client: 29 church st 5. Date: 6. Abatement Location: 9/92102 2fс DAILY AIR SAMPLE RECORD 10. Sample I.D. 12. Sample Location Number Pump Number 120 OWA 12c. Sample Coordinates 2-01 Field Blank Field Blank AIR MONITORING DATA AND CHAIN OF CUSTODY FORM 2. Project Name 520008-17 zasectAdies ren st NYNY 3a. Task # 7.L9PCM (0.8 micron MCE) М MT 8. LTEM (0.45 micron MCE) Cassette/Fiter Manufacture 1# 01046915 Casssette/Fiter Manufacture. Lot # Page - of TURNAROUND TIME •2 hrs •6hrs •] 48 hrs •Standard •4 hrs D 24 hrs •72 hrs •Other Msdistauskiy 4a. Air Sampler: 9. Type: a. L Background b. • Pre-Abate c.L Abatement d.Post-Abate e. LOSHA 4c. Rotameter Number: SD-B2 f. • Environmental g. • 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 Fiber Conc. F/CC Minus Blank 0/100 202 2-03 2-04 ZFC NWcornar 2FL Swcorner 2fL West side untle 905 105120 907 1107 15 15 3/100 :1800 3/100 20.003 120 15 1800 2/100 <0.00→ 909 1109 120 15 15 1800 1100 <0.003 2-05 2-06 2FL SE sibe 910 911 1110 120 15 120 15 15 15 115 1800 1800 21100 <0.003 21100 <0.003 CHAIN OF CUSTODY 8. Rellnquished By: 19. Received By: Rllog LAB INFORMATION (ATC ELAP#10879,ATC NVLAP #1187) 20. Date: ,21. Ttme: 22. Lab Name: 09/20/1 1950 a. Analyzed By: b. QC By: Rshag 23. Date: 24. Time: 02ad/o 2/.15 C. Lab Batch #: 97077 28. Comments: 28. ATC Profect Manager. Ben Sallami 27. Result To: Ben Sollami Beeper/Phone #'s • Nikon Labophot 238917 • Nikon Labophot 239079 Analysis Methodology VPCM - NIOSH 7400A TEM - AHERA WHITE-Flle YELLOW - Client/Report PINK - Lab GOLDENROD - Field NY-1 (1/01) NYC 9/11 Public Portal Document

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NYC-WTC_000124387Source: NYC Law Department, mirrored locally

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