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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_000124370
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NYC-WTC 000124370 VATC SSOCIATES ING. PROJECT INFORMATION 1. Cllent: 2. Project Name 99 churen 5. Date: 6. Abatement Location: zeenreh st oynox 7.2PCM (0.8 micron MCE) 10/26/01 $EL Sassetta/Fiter Manufacture L MME Lo# 010s295 DAILY AIR SAMPLE RECORD 10. Sample I.D. 11. 12. Sample Location Pump Number Number 1WA TONA 12c. Sample Coordinates 2-/ AIR MONITORING DATA AND CHAIN OF CUSTODY FORM 3 Project3 - /7 1100 За. Task # 8. TEM (0.45 micron MCE) Cassette/Fiter Manufacture _ Lot # Page TURNAROUND TIME • 2 hrs • 6hrs • 48 hrs • Standard •4 hrs •24 hrs •72 hrs tayomyustislarst-dy ] Other - 4a. Air Sampler: 9. Type: a. Background b.[ Pre-Abate c. • Abatement d. • Post-Abate e. LOSHA 4c. Rotameter Number. SD-131 f. • Environmental Q4Ambient h. []Other 13. Time (24 hrs clock) 13a. Start 13b. End 13c. Total 14. Flow Rate (L/min.) 14a. Start 14b. End Field Blank • Field Blank Total Air Vol. (liters) #Fibers/Fields Minus Blank 0/100 ttroo Fiber Conc. F/CC 2-2 0 Nh side 1140 1340 2-3 Westside 20 15 120 15 15 151800 <0.003 2~4 South side S/Wside UЧ1 443 1341 /343120 1145 1345 15 1800 31,00 <0.003 2-5 2-6 120 15 Eastside 1147 1347 190 15 15 1800 2/100 40.003 1515 1800 8/0u 40.003A K 15 15 1800 2/100|<0.003 CHAIN OF CUSTODY LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP # 1187) 19. Received By: etoges 20. Date: 21.Time: 22. Lab Name: 10/26/117k5 23. Date: 24. Time: a. Analyzed By: b. QC By: Rthogs 10/25/1 1835 c. Lab Batch #: 97674 26. ATC Project Manager: e7. Пеsнт: Ben Sols mi 28. Comments: Ben Solami Beeper/Phone#'s [ Nikon Labophot 238917 •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_000124370Source: NYC Law Department, mirrored locally

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