DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145498Machine-extracted title Permit applicationSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
First, a huge body of test results established that asbestos contamination
in indoor air was virtually nonexistent.
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145659Machine-extracted title Permit applicationSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
EPA believes drat the health based asbestos in air clearance testing is effective
in reducing the potential fin* risk related to WTC contanuzianis.
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145674Machine-extracted title Permit applicationSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
First, a hi^ body of test results established feat asbestos contamination
in indoor air was virtually nonexistent.
DEP Hard Copies (68 Boxes) / DEP Box 10 / NO INFO
NYC-WTC_000148966Machine-extracted title Lab reportSummary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
A total of 1434 asbestos samples (excluding bulk and blank samples) were taken. From
September 19-21, 177 samples were taken in the financial district.
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145817Machine-extracted title Chain of custodySummary Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.
The WTC dust material is not homogeneous; in EPA’s ambient WTC
settled dust bulk sampling only 35 percent of the samples contained greater than one percent
asbestos.
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145316Machine-extracted title Lab reportSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
NYC 9/11 Public Portal Document
Elevator Shaft Results
Asbestos
Post 1st cleaning - Test 4A
Sample ID Matrix Detected Result
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145684Machine-extracted title Permit applicationSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
that EPA “.. has recommended, and continues to recommend, that workers utilize
personal protective equipment and the personal wash stations to prevent the
spread of asbestos
DEP Hard Copies (68 Boxes) / DEP Box 10 / NO INFO
NYC-WTC_000149089Machine-extracted title Lab reportSummary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
Asbestos: The large majority ofoutside air measurements of asbestos were below established
benchmarks and within the range of typical background levels.
DEP Hard Copies (68 Boxes) / DEP Box 10 / NO INFO
NYC-WTC_000149096Machine-extracted title Lab reportSummary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
Hazard Emergency Response Act (AHERA) level of concern for
asbestos to evaluate monitoring data from the site perimeter and beyond where residents or non-
WTC site workers may have been exposed.
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145500Machine-extracted title Permit applicationSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
The rcspoit mischaractcrizcs the seven exceedances as showmg die
sporadic presence of asbestos in the ambient air.
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145721Machine-extracted title Chain of custodySummary Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.
Craftsman* shop vacuum
■ llillbs
Asbestos
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145087Machine-extracted title Lab reportSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
Anticipated Hazards
CHEMICAL YES SLIPS, TRIPS, & FALLS SAME YES
LEVEL
ASBESTOS
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145282Machine-extracted title Lab reportSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
NYC 9/11 Public Portal Document
Unit 4th Floor Hallway Results
Asbestos
Post 1st cleaning - Test 4A
Sample ID Matrix Detected Result
DEP Hard Copies (68 Boxes) / DEP Box 10 / NO INFO
NYC-WTC_000149035Machine-extracted title Lab reportSummary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
This presumably results from WTC debris being unloaded at this location, which
causes the asbestos structures to become airborne.
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145379Machine-extracted title Permit applicationSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
On September 13,2001, EPA tested for asbestos in its building located at
290 Broadway.
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145427Machine-extracted title Permit applicationSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
This included:
Occupational Safety and • Taking air and bulk samples to date for asbestos, silica, lead, and other
Health Administration heavy metals, carbon monoxide, noise, and numerous
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145239Machine-extracted title Lab reportSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
NYC 9/11 Public Portal Document
2ncS Floor Hallway Results
Asbestos
Post 1st cleaning - Test 4A
Sample ID Matrix Detected Result
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145544Machine-extracted title Permit applicationSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
On September 13,2001, EPA tested for asbestos in its building located at
290 Broadway.
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145304Machine-extracted title Lab reportSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
NYC 9/11 Public Portal Document
Cedar Street Staircase Results
Asbestos
Post 1st cleaning - Test 4A, 4B
Sample ID Matrix Detected Result
DEP Hard Copies (68 Boxes) / DEP Box 08 / NO INFO
NYC-WTC_000145592Machine-extracted title Permit applicationSummary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
This included;
Occupational Safety and • Taking air and bulk samples to date for asbestos, silica, lead, and other
Health Administration heavy metals, carbon monoxide, noise, and