DEP Hard Copies (68 Boxes) / DEP Box 11 / CONTRACTS CONTRACTORS - See: $ matrics etc file
NYC-WTC_000151129Machine-extracted titleSummary Report establishing health-based screening levels for the indoor environment with cross-agency representation.
information on building collapses/fires
- Review (qualitative toxicity/concentration screen) of available sampling data
Status of COC LiSt
1) 7 contaminants tentatively identified:
Asbestos
DEP Hard Copies (68 Boxes) / DEP Box 44
NYC-WTC_000164863Machine-extracted titleSummary Document introduction describing a cross-agency group tasked with identifying contaminants and establishing health-based screening levels.
information on building collapses/fires
- Review (qualitative toxicity/concentration screen) of available sampling data
Status of CQC List
1) 7 contaminants tentatively identified;
Asbestos
DEP Hard Copies (68 Boxes) / DEP Box 26 / DEP OEM Reports to Commissioner
NYC-WTC_000154469Machine-extracted titleSummary Memo summarizing daily activities including hot sidewalk conditions and a FEMA meeting request on October 17, 2001.
V 0 OOlz'OOl
05HA SAMPLING RESULTS SUMMARY AS OF 1O/16)'Q1
Asbestos: A total of 473 air iaonitoring samples
DEP Hard Copies (68 Boxes) / DEP Box 31 / 114 LIBERTY 1 OF 2
NYC-WTC_000154957Machine-extracted titleSummary Federal agencies respond to resident concerns regarding the validity of environmental clearance data for 114 Liberty Street.
No additional cleaning is required for asbestos. AH of the areas met the primary
clearance level for asbestos'.
DEP Hard Copies (68 Boxes) / DEP Box 31 / 114 LIBERTY 2 OF 2
NYC-WTC_000155624Post cleaning air samples for fibrous glass and silica shall be collected concurrently with the
asbestos clearance air sampling procedures specified herein.
DEP Hard Copies (68 Boxes) / DEP Box 31 / 114 LIBERTY 2 OF 2
NYC-WTC_000155631Post cleaning air samples for fibrous glass and silica shall be collected concurrently with the
asbestos clearance air sampling procedures specified herein.
DEP Hard Copies (68 Boxes) / DEP Box 43 / E-mails 2003 M. Gilsenan
NYC-WTC_000162856Post cleaning air samples for fibrous glass and silica shall be collected concurrently with the
asbestos clearance air sampling procedures specified herein.
DEP Hard Copies (68 Boxes) / DEP Box 43 / E-mails 2003 M. Gilsenan
NYC-WTC_000162867Post cleaning air samples for fibrous glass and silica shall be collected concurrently with the
asbestos clearance air sampling procedures specified herein.
DEP Hard Copies (68 Boxes) / DEP Box 43 / E-mails 2003 M. Gilsenan
NYC-WTC_000162874Post cleaning air samples for fibrous glass and silica shall be collected concurrently with the
asbestos clearance air sampling procedures specified herein.
DEP Hard Copies (68 Boxes) / DEP Box 43 / E-mails 2003 M. Gilsenan
NYC-WTC_000162894Post cleaning air samples for flbrous glass and silica shall be collected concurrently with the
asbestos clearance air sampling procedures specified herein.
DEP Hard Copies (68 Boxes) / DEP Box 10 / EPA Indoor Air Cleanup
NYC-WTC_000148090Machine-extracted titleSummary A project proposal outlining the timeline, methods, and justification for cleaning HVAC systems in residential units affected by World Trade Center dust.
The EPA report stated, “for
asbestos, the data we received indicates that asbestos is not a hazard at 125 Cedar Street.”
DEP Hard Copies (68 Boxes) / DEP Box 07 / PACE UNIVERSITY
NYC-WTC_000143778Machine-extracted titleSummary A memo announcing a public forum to discuss the joint Federal and City residential cleanup program for Lower Manhattan.
You must treat the dust as if it doe.s contain asbestos,"
"Asthmatics are most at risk. The worse their previous condition, theworse their
current risks."
DEP Hard Copies (68 Boxes) / DEP Box 31 / 125 CEDAR 1 OF 2
NYC-WTC_000156083Machine-extracted titleSummary EPA Region 2 memo summarizing analytical data for asbestos and other contaminants at 125 Cedar Street.
The EPA report stated, “for
asbestos, the data we received indicates that asbestos is not a hazard at 125 Cedar Street.”
DEP Hard Copies (68 Boxes) / DEP Box 10 / ATSDR/DHAC_ASTM
NYC-WTC_000149720Fiber Antdysis ofSettled Surface Dust
All settled surface dust samples were
Asbestos and SFF, tdthough not
analyzed
DEP Hard Copies (68 Boxes) / DEP Box 10 / ATSDR/DHAC_ASTM
NYC-WTC_000149733Additionally, smoking has
been shown to synergistically increase the risk of developing lung cancer from asbestos
exposures.
DEP Hard Copies (68 Boxes) / DEP Box 31 / 125 CEDAR 1 OF 2
NYC-WTC_000156034Machine-extracted titleSummary Administrative reference page containing Department of Environmental Protection office address, contact numbers, and organizational information.
The EPA report stated, “for
asbestos, the data we received indicates that asbestos is not a hazard at 125 Cedar Street.”
DEP Hard Copies (68 Boxes) / DEP Box 08 / EPA OIG LAW
NYC-WTC_000146666Machine-extracted titleSummary Correspondence from NYC Corporation Counsel providing comments on excerpts of a draft EPA evaluation report regarding the WTC response.
In addition
to a filter for fiber analysis, multiple particulate samplers were
http://www.atsdr.cdc.gov/asbestos/lowennanhattan/ResSamp_Sep2002_Text.html 07/18/2003
NYC-WTC_000146666
DEP Hard Copies (68 Boxes) / DEP Box 26
NYC-WTC_000152789Machine-extracted titleSummary A corrupted or unreadable document file containing garbled text and binary data.
Samples should be analyzed for asbestos (via TEM as the detection limit for PLM is
1%); and respirable silica.
III.
DEP Hard Copies (68 Boxes) / DEP Box 26
NYC-WTC_000152812Machine-extracted titleSummary Draft document providing concepts and priorities for selecting buildings to sample for contaminants following the World Trade Center collapse.
Samples should be analyzed for asbestos (via TEM as the detection limit for PLM is
1%); and respirable silica.
III.
DEP Hard Copies (68 Boxes) / DEP Box 31 / 114 LIBERTY 1 OF 2
NYC-WTC_000154992Machine-extracted titleSummary Correspondence criticizing the EPA and DEP regarding asbestos, silica levels, and safety clearance after cleaning at 114 Liberty Street.
NIOSH stated the following about chronic bronchitis and silica in its 2002 Hazard Review,
noting similar effects on lung function between silica, asbestos, and other dusts.
