DEP Hard Copies (68 Boxes) / DEP Box 31 / Buildings 105 Duane 80 John Gateway etc. 75 Park 200 Rector Trinity Church
NYC-WTC_000154655Machine-extracted titleSummary Internal tracking document for managing reports, comments, and actions related to environmental compliance cases.
Wipe samples can only be
tested for the number of asbestos fibers per area, not a percentage of asbestos in the total dust.
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140060Machine-extracted titleSummary Technical memorandum from EPA discussing ultrasonication testing for asbestos in carpets and HEPA vacuuming effectiveness.
Airborne dust clouds were generated from mixtures of soils with different
asbestos varieties in bulk concentrations ranging from 1 to 0.001 % asbestos....
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140105Machine-extracted titleSummary Forwarded EPA memorandum dated June 9, 2002, concerning the Asbestos Reservoir and carpet testing methods.
Airborne dust clouds were generated from mixtures of soils with different
asbestos varieties in bulk concentrations ranging from 1 to 0.001 % asbestos. ...
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140157Machine-extracted titleSummary EPA memorandum addressing World Trade Center asbestos contamination status and agency efforts to provide information on the situation.
Airborne dust clouds were generated from mixtures of soils with different
asbestos varieties in bulk concentrations ranging from 1 to 0.001 % asbestos....
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140171Machine-extracted titleSummary EPA memorandum on wipe sampling methods for asbestos in Lower Manhattan buildings, resuspension projections, and cancer risk estimates from WTC dust exposure.
of asbestos containing materials (ACM).
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140260Machine-extracted titleSummary Memorandum detailing procedures for asbestos wipe sampling in Lower Manhattan and estimating associated cancer risks from dust exposure.
building of asbestos containing materials (ACM).
DEP Hard Copies (68 Boxes) / DEP Box 06 / DEP 59.17 Junction Blvd, 11th FL
NYC-WTC_000142696Machine-extracted titleSummary Document describing the four main types of asbestos minerals: chrysotile, amosite, crocidolite, and anthophyllite.
with asbestos-related diseases.
DEP Hard Copies (68 Boxes) / DEP Box 42 / E-mails R. Avaltroni 2002
NYC-WTC_000161479Positive ultrasonification results indicate a potential, albeit of unknown magnitude, for asbestos
exposure. Actual risk from asbestos is best determined by air sampling.
DEP Hard Copies (68 Boxes) / DEP Box 10 / ATSDR/DHAC_ASTM
NYC-WTC_000149721Chrysotile asbestos was the only form of
asbestos identified, either by PLM or TEM, in all settled surface dust samples.
DEP Hard Copies (68 Boxes) / DEP Box 08 / OIG
NYC-WTC_000146061Machine-extracted titleSummary Standard fax transmission form used to send documents related to the World Trade Center environmental response efforts.
to asbestos-containing material.
DEP Hard Copies (68 Boxes) / DEP Box 10 / AIR ASBESTOS MONITORING REPORTS
NYC-WTC_000148600Machine-extracted titleSummary Notice instructing staff to preserve original World Trade Center documents for potential legal actions against the City.
There is currently no outdoor ambient standard for
Asbestos asbestos.
DEP Hard Copies (68 Boxes) / DEP Box 11 / FORM LETTERS
NYC-WTC_000150109Machine-extracted titleSummary Department of Environmental Protection report detailing ambient outdoor air monitoring for asbestos fibers.
There is currently no outdoor ambient standard for
•I Asbestos asbestos.
DEP Hard Copies (68 Boxes) / DEP Box 26
NYC-WTC_000152217Machine-extracted titleSummary News article discussing gaps in City's post-attack security measures and recommendations for comprehensive defense strategy.
air samples, Bader said, fear of asbestos is just industry
hyping the dangers of asbestos con chiefly because asbestos particles hype.”
DEP Hard Copies (68 Boxes) / DEP Box 11
NYC-WTC_000152030Machine-extracted titleSummary Internal DEP routing sheet with checkboxes for handling reports, comments, and coordination regarding WTC environmental data.
As far as the
asbestos, our experts tell us the reason may be the way the tests were
done. The company hired by the C.I.B. used one kind of microscope to
check for asbestos.
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140063Machine-extracted titleSummary Technical memorandum from EPA discussing ultrasonication testing for asbestos in carpets and HEPA vacuuming effectiveness.
The situations involved actual buildings and rooms contaminated with
asbestos, such as after the San Francisco earthquake. Researchers measured the levels of
asbestos on the surfaces.
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140108Machine-extracted titleSummary Forwarded EPA memorandum dated June 9, 2002, concerning the Asbestos Reservoir and carpet testing methods.
This method is
widely recognized, and used by EPA Region 1 in asbestos risk assessments.^’ It is used not only
in the field of asbestos, but also for dusts containing other toxic substances such as
DEP Hard Copies (68 Boxes) / DEP Box 05 / EPA Cate Jenkins
NYC-WTC_000140190Machine-extracted titleSummary EPA memorandum on wipe sampling methods for asbestos in Lower Manhattan buildings, resuspension projections, and cancer risk estimates from WTC dust exposure.
The situations involved actual buildings and rooms contaminated with
asbestos, such as after the San Francisco earthquake. Researchers measured the levels of
asbestos on the surfaces.
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145391Machine-extracted titleSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
EPA Situation Reports confirmed statements about asbestos abatements and
recorded instances where asbestos was found during debris removal and asbestos
abatements performed
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145556Machine-extracted titleSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
EPA Situation Reports confirmed statements about asbestos abatements and
recorded instances where asbestos was found during debris removal and asbestos
abatements performed
DEP Hard Copies (68 Boxes) / DEP Box 10 / ATSDR/DHAC_ASTM
NYC-WTC_000149741Longer asbestos fibers can penetrate into the deeper portions of the lung.
