NYC-WTC_000178054
Preliminary health evaluation report regarding the World Trade Center site submitted in October 2001.
12 shared non-person entities · 1 shared topics · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
TABLE OF CONTENTS
Page
Figures iv
Tables V
Acknowledgements vii
1.0 Introduction 1
2.0 Study Design and Sampling Strategy 3 2.1 The Low Exposure Building 3 2.2 The High Exposure Building 3 2.3 Sampling Strategy.............. 5
3.0 PCDDs, PCDFs, and PCBs 7 3.1 Collection......................................... 7 3.1.1 Surface Wipe......................... 7 3.1.2 Surface Dust......................... 7 3.1.3 Bulk Dust ............................. 7 3.2 Analysis ........................................... 7 ! 3.2.1 Surface Wipe......................... 7 3.2.2 Surface and Bulk Dust ......... 8 I 3.3 Results ............................................. 8 3.3.1 Surface Wipe......................... 8 3.3.2 Surface Dust and Bulk Samples 9
4.0 Inorganic Metals .. 11 4.1 Collection............................................... ...11 4.1.1 Surface Wipe............................... .. 11 4.1.2 Surface Dust............................... .. 11 4.1.3 Bulk Dust ................................... .. 11 4.2 Analysis ................................................. .. 11 4.2.1 Surface Wipe............................... .. 11 4.2.2 Surface Dust and Bulk Samples .. .. 12 4.3 Results of Surface Dust and Bulk Samples .. 12
5.0 Asbestos Measurements...................... 15 5.1 Asbestos in Passive Air Samples 15 5.1.1 Sample Collection........ 15 5.1.2 Analysis ...................... 15 5.1.3 Results......................... 16
ii
CITY_21MC100_006730083
NYC-WTC_000199813
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NYC-WTC_000178054
Preliminary health evaluation report regarding the World Trade Center site submitted in October 2001.
12 shared non-person entities · 1 shared topics · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗14 shared non-person entities · 1 shared topics · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗13 shared non-person entities · 1 shared topics · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000121065
Summary of air and dust sampling results collected from private residences and common areas at 250 South End Avenue.
5 shared non-person entities · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000145869
Interim final report from EPA Region 2 detailing a background study of environmental conditions at the World Trade Center site.
17 shared non-person entities · 1 shared topics · similarity 0.962
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 · 1 shared topics · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000178388
Comprehensive report on airborne and dust exposures in Lower Manhattan following the September 11 attacks, published by the Department of Health.
14 shared non-person entities · 1 shared topics · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149537
Instructions and sections for collecting sample location data from a specific building interior.
19 shared non-person entities · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000151361
A letter defending the validity of DEP and contractor data used to clear residential units at 114 Liberty Street for re-occupancy.
10 shared non-person entities · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000154652
Internal tracking document for managing reports, comments, and actions related to environmental compliance cases.
11 shared non-person entities · 1 shared topics · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000154948
Federal agencies respond to resident concerns regarding the validity of environmental clearance data for 114 Liberty Street.
10 shared non-person entities · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000145869
Interim final report from EPA Region 2 detailing a background study of environmental conditions at the World Trade Center site.
Similarity score 0.954 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000176247
Comprehensive environmental assessment report prepared by TRC Engineers for the New York City Law Department.
Similarity score 0.950 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130438
Draft special investigative audit report on environmental data from the World Trade Center site prepared by IT Corporation.
Similarity score 0.948 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.945 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.944 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000125204
Cover page for a survey report detailing asbestos and lead-based paint findings at 130 Cedar Street.
Similarity score 0.944 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Machine-extracted building matches; verify each source. Buildings, never households.
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NYC-WTC_000178054
Preliminary health evaluation report regarding the World Trade Center site submitted in October 2001.
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Summary of air and dust sampling results collected from private residences and common areas at 250 South End Avenue.
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