Letter from American Stock Exchange enclosing air and bulk sampling reports for Trinity Place properties dated late 2001.
NYC-WTC_000095084–000095109Folder label: “104 TRINITY PLACE Block: 52 Lot: 15”
OCR status: ocr · source: ours
NYC-WTC_000095104 EINNVIROSCIENCE CONSULTANTS, INC. 2150 SMITHTOWN AVENUE RONKONKOMA, New YorRK 11779 PHONE: (G3 1) 580-3191 Facswaite: (631) 5803195 WWW.CNVIROHEALTH.GRG LAP # $1681 NVLAP #200531-0 TEM AIR SAMPLE RESULTS PROJECT NAME: AREA: CLIENT #: Terb Clean Amex 22 Thames, 9th Floor 00-10235 | Sample # Sample Location _ SAMPLE DATE: September 20, 200! RECEEVED DATE: September 21. 2001 Ambient B. Gallagher B-04-G4 SAMPLER: CUSTODY #: Start .. Run Time} Flow Rate) Vol minutes Volume | Filter Cone. | Sensitivity | Avg. | Liters S/mm2_ Slcc Sicc Air Conc. TEM Al | Cubical #52 16:58 145 9 1305 63.13 | TEM A2 [Reon 909 TEM A2 Cubical #4 | TEM Ad | Cassalegs) Room bares wae hadnt vy eee oe ee, eee 5 6.0029 0.02 |_.0.0037 6.018 9.5 1662.5. | 88.38 16:36 | 154 9.5 1463 202.0 0,0033 9.053 16:40 190 225 5 13775_| 101.07. | 9.0035 | 0.028 | 16:42 | 19 if 7.25 1384 37.88 9.0035 0.01! Samples were anal Diftraction (SAED), aud Concentration on the filter Analyzed by: VELA DCE Date Analyzed: 22-0 lyzed using Philips 4007 ‘Transmission Electron Miccoscope. Asbesins identification is determined by the morphology, visual Selected Area Blectron Etemental Analysis using an Energy Dispersive X-ray Analyzer (EDAX). is calculated by taking the sumber of asbestos struchues and dividing hy the area analyzed. Air concentration is calculated by multiplying S=Asbestos structures,ce-cubic centimetecs, mm=millimeter = tess than, Flow Rafe in liters per minute the effective filter area (EFA) by the filter concentration and then dividing by tse volame of air collected in cubic centimeters (cc). ‘The data pertaining to these calculations can be found on the Asbestos Count Sheet. The air filter accuracy of the fiker eadorsement of products concentration relates only to air fiber content. When samples are submitted by an vatside agency for analysis, Baviroscience. can only guarantee the . This report may not be reproduced without the express permission af Enviroscience. This report cen not be used to claim by NVLAP os any agency of the U.S. Government. ‘The samples collected in the response action arce demonstrated a filter convenitation of asbestos less than seventy structures per square millimeter. This response actioa is considered A resukt of zero stractares complete according te EPA 40 CFR 763. Dex squate millimeter is only applicable to the area analyzed. Tout results only reflect condivions xf the time sauptes were taken, 89/28/2021 18:14 6315883195 ENVIROSCIENCECNSLTAN PAGE “94 NYC 9/11 Public Portal Document
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NYC-WTC_000095120
Chain of custody document for air and bulk sampling results at the Exchange site dated October 2001.
15 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000095047
Chain of custody document from Ambient Group for indoor environmental quality survey samples collected at 22 Thames Street on October 7, 2001.
11 shared non-person entities · Same agency, volume and box · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000095151
Chain of custody log for environmental samples collected on October 19, 2001 at the Trinity Place site.
5 shared non-person entities · Same agency, volume and box · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000095478
Cover page for an air monitoring and bulk sampling report for Building #200 at 375 South End Avenue.
10 shared non-person entities · Same agency, volume and box · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094474
Report listing polychlorinated biphenyl air sampling results from multiple floors of 86 Trinity Place in September 2001.
7 shared non-person entities · Same agency, volume and box · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000095159
Memo reporting air sampling results for December 2-3, 2001 at the SIAC Exchange building.
10 shared non-person entities · Same agency, volume and box · similarity 0.957
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105069
Cover letter enclosing air and bulk sampling results for 86 Trinity Place, 22 Thames, and 65 Broadway.
20 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149432
DEP asbestos project notification form and inspection report dated December 12, 2002.
15 shared non-person entities · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130550
57-page lab report documenting World Trade Center environmental test results distributed to multiple federal, state, and local agencies including CDC and EPA.
7 shared non-person entities · 1 shared topics · similarity 0.960
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000117493
Cover page for a report detailing annual assessment, bulk sampling, and air monitoring activities at the specified address.
8 shared non-person entities · 1 shared topics · similarity 0.957
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000117723
Chain of custody documentation for bulk sampling and air monitoring at 365 South End Avenue Building 300.
8 shared non-person entities · similarity 0.957
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130525
Laboratory report detailing transmission electron microscopy analysis of air samples collected in December 2001.
5 shared non-person entities · 1 shared topics · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000095081
Letter from American Stock Exchange enclosing air and bulk sampling reports for Trinity Place properties dated February 2002.
Filed in the same folder
NYC-WTC_000095082
Memo from Enviroscience Consultants reporting asbestos bulk sampling results for scaffolds at Trinity Place dated February 2002.
Filed in the same folder
NYC-WTC_000095083
Report from Enviroscience Consultants listing asbestos bulk sampling results for scaffolds at Greenwich Street and Trinity Place.
Filed in the same folder
NYC-WTC_000095110
Memo from Enviroscience Consultants reporting ambient air sampling results conducted on January 31, 2002, at the Exchange building.
Filed in the same folder
NYC-WTC_000095115
Memo from Enviroscience Consultants reporting ambient air sampling results conducted on January 31, 2002, at the Exchange building.
Filed in the same folder