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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_000124398
OCR text

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NYC-WTC 000124 398 VATC OCIATES AIR MONITORING DATA AND CHAIN OF CUSTODY FORM PROJECT INFORMATION 1. Client: 2. Project Name 7110 8 99 Chureh st 00Menst NYNY 3a. Task# 5. Date: 6. Abatement Location: 8. C] TEM (0.45 mleran MCE) 1010/01 outside Cassette/Fiter Manufactupe _ot# 0104594 "Cassetta/Flter Manufacture Lot # DAILY AIR SAMPLE RECORD 12. Sample Location Sample I.D. Pump Number Number TWA TOWA 12c.Sample Coordinates 13. Time (24 hrs clock) 13b. End 13c. Total 0-1 Page TURNAROUND TIME • 2 hrs 6 hrs • 48 hrs • Standard • 4 hrs ] 24 hrs • 72 hrs • Other -17 hepausdislaustLe 4c. Rotameter Number: 4a. Ar Sampler SD-132 9. Type: c. • Abatement 1. • Environmental a. • Background deRast-Abate g.D Ambient b. C Pre-Abate e.•OSHA h.•Other [14. Flow Rate (L/min.) 14a. Start 14b. End 16. Total Air Vol. (liters) #Fibers/Fields Fiber Conc. F/CC Minus Blank 0/100 Fleld Blank Field Blank Zobby (ourside) 0-L 1305 11505 120 15 15 15 15 1800 I5 1800 0-3 4/00 20.003 5/00 <0.003 о-4 0-5 0-6 side Lobhłloutsde south slge ROOF S/BD side ROOF East gide 1310 1510 120 15 1307 1507 1315 |515 1317 |517 120 15 1880 120 15 1120 15 15 15 !5 8/100 <0.003 15 1800 6/00 1800 4/,00 <0.00% 10.003 CHAIN OF CUSTODY 18. Rallgushed Fr/ 19. Received By: 20. Date: 21. Time: 0/11р 17.25 LAB INFORMATION(ATCELAP#10879, ATC NVLAP #1187) 22. Lab Name: 23. Date: 24. Time: a. Analyzed By: b. QC By: Riogois 10|u/011 1800 • c. Lab Batch #: 97378 28. Comments: 26. ATC Project Manager. Bên Slê 27. Resin To: BenSeltam, Beeper/Phone ##s • Nikon Labophot 238917 • Nikon Labophot 239079 Analysis Methodology / PCM - NIOSH 7400A TEM - AHERA WHITE - File YELLOW - Client/Report PINK - Lab GOLDENROD - Field NY.1(1/03) NYC 9/11 Public Portal Document

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NYC-WTC_000124398Source: NYC Law Department, mirrored locally

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