DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140041Machine-extracted titleSummary Technical memorandum from EPA discussing ultrasonication testing for asbestos in carpets and HEPA vacuuming effectiveness.
Region 2 reverses 1% standard for settled asbestos dust
APPENDIX A - CHART FOR ESTIMATING AIR ASBESTOS LEVELS FROM DUST
APPENDIX B - ASBESTOS AIR CONCENTRATIONS AND RISKS
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140086Machine-extracted titleSummary Forwarded EPA memorandum dated June 9, 2002, concerning the Asbestos Reservoir and carpet testing methods.
Region 2 reverses 1% standard for settled asbestos dust
APPENDIX A - CHART FOR ESTIMATING AIR ASBESTOS LEVELS FROM DUST
APPENDIX B - ASBESTOS AIR CONCENTRATIONS AND RISKS
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140128Machine-extracted titleSummary Technical memorandum from EPA discussing ultrasonication testing for asbestos in carpets and HEPA vacuuming effectiveness.
Region 2 reverses 1% standard for settled asbestos dust
APPENDIX A - CHART FOR ESTIMATING AIR ASBESTOS LEVELS FROM DUST
APPENDIX B - ASBESTOS AIR CONCENTRATIONS AND RISKS
DEP Hard Copies (68 Boxes) / DEP Box 31 / Buildings 105 Duane 80 John Gateway etc. 75 Park 200 Rector Trinity Church
NYC-WTC_000154648Machine-extracted titleSummary Blank or partially filled fax cover sheet from the DEP Bureau of Public Affairs regarding environmental protection matters.
CSP
Subject: Asbestos Sampling 105 Duiaoe Street
At your request an asbestos survey was ccmpleted at apartment iOC at IOS Duane S&«et
in Manhattan.
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140057Machine-extracted titleSummary Technical memorandum from EPA discussing ultrasonication testing for asbestos in carpets and HEPA vacuuming effectiveness.
If a substance contains 1% or more asbestos, it is considered to be an "asbestos-containing
material."
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140059Machine-extracted titleSummary Technical memorandum from EPA discussing ultrasonication testing for asbestos in carpets and HEPA vacuuming effectiveness.
EPA has also made it clear in Superfund guidance that 1% asbestos in soils is not a safe level, if
the soils are stirred up and asbestos gets in the air.
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140104Machine-extracted titleSummary Forwarded EPA memorandum dated June 9, 2002, concerning the Asbestos Reservoir and carpet testing methods.
EPA has also made it clear in Superfund guidance that 1% asbestos in soils is not a safe level, if
the soils are stirred up and asbestos gets in the air.'’’
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140102Machine-extracted titleSummary Forwarded EPA memorandum dated June 9, 2002, concerning the Asbestos Reservoir and carpet testing methods.
If a substance contains 1% or more asbestos, it is considered to be an "asbestos-containing
material."
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140154Machine-extracted titleSummary EPA memorandum addressing World Trade Center asbestos contamination status and agency efforts to provide information on the situation.
If a substance contains 1 % or more asbestos, it is considered to be an "asbestos-containing
material."
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140156Machine-extracted titleSummary EPA memorandum addressing World Trade Center asbestos contamination status and agency efforts to provide information on the situation.
EPA has also made it clear in Superfund guidance that 1% asbestos in soils is not a safe level, if
the soils are stirred up and asbestos gets in the air.
DEP Hard Copies (68 Boxes) / DEP Box 10 / ASBESTOS
NYC-WTC_000149436Machine-extracted titleSummary DEP asbestos project notification form and inspection report dated December 12, 2002.
of the concentration of asbestos structures starting from naturally occurring, inorganic, highly fibrous, silicate domi
approximately 1000 asbestos structures per square
DEP Hard Copies (68 Boxes) / DEP Box 51 / 105 DUANE STREET Block: 151 Lot: 1 BIN: 1001650 10-16 THOMAS ST1 TRIMBLE ST., TRIBECA TOWER
NYC-WTC_000125904Machine-extracted titleSummary Draft fact sheet from DOH and DEP addressing tenant concerns regarding asbestos fibers at 105 Duane Street.
form of the asbestos as sampled.
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145388Machine-extracted titleSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
Since asbestos is a known human carcinogen, EPA has established stringent work
practices to control emissions of asbestos resulting from demolition and
renovation projects
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145553Machine-extracted titleSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
Since asbestos is a known human carcinogen, EPA has established stringent work
practices to control emissions of asbestos resulting from demolition and
renovation projects
DEP Hard Copies (68 Boxes) / DEP Box 06 / DEP 59.17 Junction Blvd, 11th FL
NYC-WTC_000142616Machine-extracted titleSummary CDC/ATSDR informational document explaining asbestos types, exposure routes, and health effects including inhalation risks for workers and families.
have been exposed only to asbestos.
DEP Hard Copies (68 Boxes) / DEP Box 10 / OSHA_COSH
NYC-WTC_000149951Machine-extracted titleSummary Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.
NYC 9/11 Public Portal Document
3 asbestos (air) were taken: All were ND for asbestos
Total fibers range fi-om 0.0230-0.0620 f/cc
DEP Hard Copies (68 Boxes) / DEP Box 08 / EPA OIG LAW
NYC-WTC_000146702Machine-extracted titleSummary Correspondence from NYC Corporation Counsel providing comments on excerpts of a draft EPA evaluation report regarding the WTC response.
Asbestos
Asbestos refers to a group of natural fibrous silicate minerals of
various structures (18).
DEP Hard Copies (68 Boxes) / DEP Box 11 / LAND FILL
NYC-WTC_000150422Machine-extracted titleSummary Memorandum regarding the FBI releasing vehicles from Ground Zero to Fresh Kills Landfill for investigation purposes.
The OSHA asbestos standard as well as the EPA asbestos standards
defines asbestos containing material as having greater than 1- % asbestos.
DEP Hard Copies (68 Boxes) / DEP Box 26 / WORLD TRADE CENTER EPA INSPECTOR GENERAL
NYC-WTC_000153479Machine-extracted titleSummary Page containing illegible text and a document identifier for the EPA Inspector General series.
forth below proper
procedures were followed in removing any asbestos-containing material, which
were below grade, and to minimize exposure to asbestos-containing material
DEP Hard Copies (68 Boxes) / DEP Box 26
NYC-WTC_000152571Machine-extracted titleSummary Memorandum regarding the FBI's plan to release vehicles from Ground Zero to Fresh Kills landfill for investigation.
The OSHA asbestos standard as well as the EPA asbestos standards
defines asbestos containing material as having greater than 1- % asbestos.
