NYC-WTC_000117441
Report from Athenica Environmental Services regarding HVAC and environmental inspections at 375 South End Avenue.
17 shared non-person entities · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗Document / 34 pages
Chain of custody letter for 333 Rector Place HVAC samples
Machine-extracted title · confidence 90%Letter and chain of custody document tracking HVAC and environmental inspection samples from 333 Rector Place.
NYC-WTC_000114019–000114052Folder label: “333 RECTOR PL 1000055, 16/80”
Page image
OCR text
OCR status: ocr · source: ours
@2 = 39Vd NYC-WTC_000114038 “WINSWETANS YOINSHLY TBEBCESZ TST 62-66 7e02/S8/2T EMSL Analytical, Inc. 507 Hadden Ave., Westmont, NJ OU108 a a | Order 1D:040216874 Attn: Customer iD: USEPA Q Financia! Services Division Customer PO: 2W-1104-NNLX Pennsylvania Avenue, Dalc Received: 10/15/02 8:02 PM NW Maildrop 2734R Washington, DC 20460 Fax: EMSL Order: 040216874 Project: RESIDENTIAL: 333 Rector Place EMSL Project ID: Report Date: 10/25/02 Date Analyzed: 10/18-10/24/02 Silica, Crystalline Analysis of Bulk Dust Samples Performed by X-Ray Diffraction (XRD) NIOSH Method 750¢ (Modified), Issue 3, 1/15/98 a-Quartz Cristobalite | Tritymite | Gypsum Calcite Partlandite pie [1D Location Mass % % % % % % {g) 283-252 SUBSURFACE 0.002 15.40 <1,00 <1.00 0.5$ 8.30 <1.00 VAULT 283-253 WEST HVAC 0.002 4.85 <1.00 <1.00 OSG | <).0I <1.00 Instrument Sensitivity: — @.005 mg: G-Quertz 0.010 ntg-Cypsum 0.020 mg: Cristobulite Tridpmite/Calcite/Portlandite < = Less than the stated value. The lowest re portable value is equivalent to the Analytical Sensitivity which silica detectable by the instrument. is calculated from the fowest reproducible concentration of Gor A Analyst Stephen Siegel, CiH- Lah Manager Or other approved signatory ALHA Accredited - Laboratory ID #300192 Page f of 2 NYC 9/11 Public Portal Document
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NYC-WTC_000114038Source: NYC Law Department, mirrored locally
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NYC-WTC_000117561
Cover letter from Athenica Environmental Services regarding HVAC and environmental inspections at 395 South End Avenue.
16 shared non-person entities · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120940
Document tracking environmental samples collected from Building #100 at 345 South End Avenue on October 22, 2001.
7 shared non-person entities · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000119908
Record documenting the transfer and custody of air samples from 365 South End Avenue collected on October 17, 2001.
6 shared non-person entities · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120991
Record documenting the transfer and custody of air samples from Building #100 at 345 South End Avenue collected on October 22, 2001.
7 shared non-person entities · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000095208
Documentation tracking the chain of custody for environmental samples collected from Building #400 at 375 South End Avenue in October 2001.
7 shared non-person entities · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000121462
Record documenting the transfer and custody of air samples from Building #500 at 385 South End Avenue collected on October 22, 2001.
7 shared non-person entities · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000119863
Document tracking environmental samples collected from 365 South End Avenue on October 17, 2001.
5 shared non-person entities · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000121409
Document tracking environmental samples collected from Building #500 at 385 South End Avenue on October 22, 2001.
7 shared non-person entities · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000104576
Fragmented document header or note related to environmental activities at 40 Fulton Street in March 2002.
4 shared non-person entities · 1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000102902
Documentation tracking the collection and transport of lead wipe samples from unit ventilators at a World Trade Center site location.
6 shared non-person entities · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000095331
Chain of custody form documenting bulk sampling and air monitoring at 375 South End Avenue on November 17, 2001.
7 shared non-person entities · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000155054
Submission of silica testing results and final report delivery schedule for the 114 Liberty Street project.
Similarity score 0.943 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.943 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155054
Submission of silica testing results and final report delivery schedule for the 114 Liberty Street project.
Similarity score 0.943 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155054
Submission of silica testing results and final report delivery schedule for the 114 Liberty Street project.
Similarity score 0.943 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000176089
Laboratory findings on silica concentrations from residential sampling projects submitted to the EPA in late December 2001.
Similarity score 0.943 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000176075
Laboratory data sheet showing quartz and calcite concentrations from samples collected during the Residential Sampling project.
Similarity score 0.943 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Buildings in this record
Machine-extracted building matches; verify each source. Buildings, never households.
- 333 Rector Place · 30 pages · confidence 0.95 · verify page 4
- 290 Broadway · 2 pages · confidence 0.15 · verify page 1
- 333 Rector Place · 2 pages · confidence 0.30 · verify page 3
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Form recording visual inspection results of the facade and air monitoring at 333 Rector Place.
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NYC-WTC_000114009
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