7 shared non-person entities · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗Document / 4 pages
NYC-WTC_000220235
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000220235–000220238Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
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USEPA Region 2 . Page Air Sampling Work Sheet
Tetra Tech Project, Rockaway, NJ 3 EPA Contract No. G1058240305701
Site; WTC NYC (WTC) WA #: Tetra Tech WAM Neil Norreli/Chris Jimenez Contact: Phone: Phone; 212-608-7097
; Sample # I 07516 07517 07518 107519 07520 : i Location i Washing Tent Austin Tobin Plaza North Tower j South Tower Bankers Trust i
• Pump/Sampler# i I I i : Media ! Tedlar Bag j Tedlar Bag Tedlar Bag i Tedlar Bag Tedlar Bag
j Analysis / Method i vocs I VOCs i VOCs i.VOCs vocs; i Time/Date (Start) ! 09:05/0 02/23/02 10:05/0 02/23/02 [10:10/0 02/23/02 i 10:00/0 02/23/02 10:20/0 02/23/02 5 Time/Date (Stop) *09:05/1 02/23/02 10:05/1 02/23/02 i 10:10/1 02/23/02 110:00/1 02/23/02 10:20/1, 02/23/02 Total Time (Minutes) ■ 1 (min) i 1 (min) ! 1 (min) i 1 (min) 1 (min) I I Pump Fault :N ;n ;N !N : N rate/min (Start) . 1.0 Liters i 1.0 Liters ! 1.0 Liters : 1.0 Liters j 1.0 Liters
rate/min (Slop) ' 1.0 Liters i 1.0 Liters i 1.0 Liters I 1.0 Liters i 1.0 Liters ’ i
. Flow rate/min (Avg) ; 1.0 Liters ‘ ! 1.0 Liters 1.0 Liters : 1.0 Liters 11.0 Liters I Volume i 1.00 Liters i 1.00 Liters ! 1.00 Liters i 1.00 Liters j 1.00 Liters
! Comments: ■07516; j 07517: No smoke @ breathing level. I 07518: No smoke @ ground level. i 1 07519: No smoke @ ground level. ! 07520: Ground level sample at west edge of hole in front of bldg.
CITy_21MC100_002823269
NYC-WTC_000220237
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NYC-WTC_000220237Source: NYC Law Department, mirrored locally
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186596
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4 shared non-person entities · 1 shared topics · similarity 0.942
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186595
Preliminary draft GC/MS results for volatile organic compounds in Tedlar bag air samples collected at the WTC site on February 11, 2002.
3 shared non-person entities · 1 shared topics · similarity 0.939
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186685
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