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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

Page image
Scanned page image, NYC-WTC_000124067
OCR text

OCR status: ocr · source: ours

ASSOCIATES IN AIR MONITORING DATA AND CHAIN OF CUSTODY FORM Page \ of | O2hrs O4hrs [24 hrs/} TURNAROUND TIME O16hrs (CD Standard (7 Other: (1148 hrs 72 hrs ECT INFORMATION Lt aloted ico 3 5 o NYC-WTC_000124067 saps — 3. Project # 4. Project Monitor: fle 4c. a Number: co/ 2a. Project Address AAS Drectose 3a. Task # 4a. Air Sampler: 6. Abatement Location: abot Avis KP Si, <3 Cassetta/Fiter Manufacture 7.42 PCM (0.8 micron MCE) +5 14 Lot # — {0.45 micron MCE) Cassette/Fiter Manufacture 9. Type: a. (J Background b. (1 Pre-Abate Lot # i-— c. (] Abatement d. (J Post-Abate e. 1] OSHA h. f. [ Environmental Ambient Other AIR SAMPLE RECORD 11. 12. Sample Location 13. Time (24 hrs clock) 14. Flow Rate (L/min.) 15. ple I.D. Pump Number Number 12a, (WA 12b. OWA 12c. Sample Coordinates 13a. Start 13b. End 13c. Total 14a. Start |14b. End 14b. Avg Total Air Vol. (liters) 16. 17 # Fibers/Fields Minus Blank Fiber Conc. F/CC Field Blank Field Blank -03 (724) deg TT off Mgt Voo blioo 0:00 3.0) c J267 <p.004- Ahioo 10:03 zor [lel ‘ Too 0.004 Pll ave rupy \| / LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP # 1187) HAIN OF CU 19. Received By: 20. Daje: | 21. Time: 22. Lab Name: 23. Date: 24. Time: pI fA esl He a. Analyzed By: Hike O4fbG) FEEL a b. OC By: c. Lab Batch #: OTST 25. Microscope Make/Serial #: . —C)Nikon Labophot 238913 (Nikon Labophot 238917 [J Nikon Labophot 239079 f\ ar ject ai Beeper/Phone #'s 28. Comments: Analysis Methodology PCM -NIOSH 7400A 3 TEM - AHERA NY-1 (1/01) WHITE - File YELLOW - Client/Report PINK - Lab GOLDENROD - Field NYC 9/11 Public Portal Document

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NYC-WTC_000124067Source: NYC Law Department, mirrored locally

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