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← Document results/DEP Box 50/225 RECTOR PLACE Block: 16 Lot: 70 BIN: 1000053 210 SOUTH END AVENUE
Document / 345 pages

Air sampling summary letter, 225 Rector Place, Jan 2002

Machine-extracted title · confidence 95%

Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.

NYC-WTC_000123875–000124219

Folder label: “225 RECTOR PLACE Block: 16 Lot: 70 BIN: 1000053 210 SOUTH END AVENUE

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Scanned page image, NYC-WTC_000124172
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NYC-WT VATC ASSOGIATES I SROJECT INFORMATION Client: 525 Reelor PL 6. Abatement Location: AIR MONITORING DATA AND CHAIN OF CUSTODY FORM 5901 2. Project Name 23 POSAANS8105 PL 7. PCM (0.8 micron MCE) Cassetterftter Manufacture Lot # OYNY 306$2-15 3a. Task # 8. • TEM (0.45 micron MCE) CassetteFiter Manulacture M.MT L#20265 216 Page TURNAROUND TIME D2hrs •6 hrs •] 48 hrs • Standard C4 hrs • 24 hrs [] 72 hrs []Other Amsfislanslly 4c. Rotameter Number: 4a. Air Sampler: SA-132 9. Type: a. [ Background b.C Pre-Abate c. D Abatement d. D Post-Abate e. COSHA 1. C Environmental 2Ambient h.•Olher /.01 AILY AIR SAMPLE RECORD 11. Sample I.D. Number Pump Number 12. Sample Location 12b. 12c. Sample Coordinates : TWA OWA 13. Time (24 hrs clock) 13a. Start 13b. End 14. Flow Rate (L/mln.) 13c. Total 14a. Start , 14b. End 14b. Avg Total Air Vol. # Fibers/Fields (liters) Minus Blank Fiber Conc. F/CC Field Blank Field Blank APF# 13 ·533 1743 130 10 10 10 |300 APt# 14 15 1538 1748 130 10 101300 APt# P HPY # 16 1540 750 130 1543 |753 130 10 10 10 (300 10 10 10 1300 AP+ # AFF IF 18 :HAIN OF CUSTODY B. Relilaputsied By p 19. Received By: 20. Date: JZ Mкам .6. ATC Project Manager: Pred 13urkhardt 27. Result To: _ Fred ssurk hakry Beeper/Phone #'s 1545)755130 10 10 10 11300 1547 1757 130 10 10 11300 LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP #1187) 21.Time: 22. Lab Name: ATC 23. Date: 24. Time: /25. Microscope Make/Serial #: a. Analyzed By: RPly 11.1614:50 • Nikon Labophot 238913 [ Nikon Labophot 238917 Suke, b. QC By: c. Lab Batch #: • Nikon Labophot 239079 Analysis Methodology 28. Comments: PCM - NIOSH 7400A TEM - AHERA WHITE - File. YELLOW - Client/Report PINK - Lab GOLDENROD - Fleid NY-1 (1/01) NYC 9/11 Public Portal Document

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NYC-WTC_000124172Source: NYC Law Department, mirrored locally

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