DEP Hard Copies (68 Boxes) / DEP Box 31 / 125 CEDAR 1 OF 2
NYC-WTC_000155845Machine-extracted title Chain of custodySummary A single scanned page from the 125 Cedar administrative file containing illegible text or data fields.
Parameter Clearance Level Note
Asbestos in air 0.0009 f/cc PCMe Primary clearance level
Lead in settled dust <25
DEP Hard Copies (68 Boxes) / DEP Box 43 / E-mails 2003 M. Gilsenan
NYC-WTC_000162946 Chain of custodyPost 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 / 125 CEDAR 1 OF 2
NYC-WTC_000156004Machine-extracted title Chain of custodySummary Contractor work scope for air monitoring and environmental surveillance at 125 Cedar building.
Parameter Clearance Level Note
Asbestos in air 0.0009 flee PCMe Primary clearance level
Lead in settled dust <25 pg/
DEP Hard Copies (68 Boxes) / DEP Box 08 / INTERIM FINAL April 2003
NYC-WTC_000145877Machine-extracted title Chain of custodySummary Interim final report from EPA Region 2 detailing a background study of environmental conditions at the World Trade Center site.
The
selected Contaminants of Potential Concern (COPC) includes asbestos, lead,
dioxins, polycyclic aromatic hydrocarbons (PAHs), fibrous glass and minerals
DEP Hard Copies (68 Boxes) / DEP Box 08 / INTERIM FINAL April 2003
NYC-WTC_000145885Machine-extracted title Chain of custodySummary Interim final report from EPA Region 2 detailing a background study of environmental conditions at the World Trade Center site.
Many compounds,
including combustion byproducts such as dioxins and PAHs were identified,
along with building materials such as asbestos and fibrous glass.
DEP Hard Copies (68 Boxes) / DEP Box 43 / E-mails M. Gilsenan
NYC-WTC_000163376Machine-extracted title Chain of custodySummary Request to send the air monitoring scope document to legal counsel and the sender due to computer access issues.
Parameter Clearance Level Note_______________
Asbestos in air 0.0009 free PCMe Primary clearance level
Lead in settled dust
DEP Hard Copies (68 Boxes) / DEP Box 31 / 114 LIBERTY 1 OF 2
NYC-WTC_000155182Machine-extracted title Chain of custodySummary Chain of custody documentation for cleanup and monitoring samples at 114 Liberty distributed among project team members.
Post 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 03 / 2003 E-Mails Sent M Gilsenan
NYC-WTC_000138905Machine-extracted title Chain of custodySummary Internal DEP coordination regarding comments on 114 Liberty procedures and preparation of a response.
Post 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 10 / AIR MONITORING - LAB
NYC-WTC_000149347Machine-extracted title Chain of custodySummary A chain of custody cover sheet for air monitoring samples sent to the EPA Region 1 laboratory in January 2003.
PCM Equivalent for asbestos only, fibers >S u that meet the length and width ratio
2) The laboratory shall scan analytical data using a high speed scanner to enable the transfer of
data electronically
DEP Hard Copies (68 Boxes) / DEP Box 03 / 2003 E-Mails Sent M Gilsenan
NYC-WTC_000139166 Chain of custodyParameter Clearance Level Note
Asbestos in air 0.0009 free PCMe Primary clearance level
Lead in settled dust <25 pg/ft^
DEP Hard Copies (68 Boxes) / DEP Box 03 / 2003 E-Mails Sent M Gilsenan
NYC-WTC_000139172 Chain of custodyParameter Clearance Level Note
Asbestos in air 0.0009 free PCMe Primary clearance level
Lead in settled dust <25 pg/ft
DEP Hard Copies (68 Boxes) / DEP Box 42 / E-mails R. Avaltroni 2002
NYC-WTC_000161390 Chain of custodyParameter Clearance Level Nate
Asbestos in air Oj ^fZccPCMe Primary clearance level
Lead in settled dust <25
DEP Hard Copies (68 Boxes) / DEP Box 38
NYC-WTC_000108808Machine-extracted title Chain of custodySummary A document listing seven licensed contractors authorized to perform clean-up and abatement work at the World Trade Center site.
Parameter Clearance Level Note
Asbestos in air 0.0009 f%cc PCMe Primary clearance level
Lead in settled dust <25
DEP Hard Copies (68 Boxes) / DEP Box 33 / 1 NORTH END AVENUE Block: 16 Lot: 225 BIN: 1085502 4 River Terrace, 60 Vesey Street
NYC-WTC_000097748Machine-extracted title Memo or letterSummary Cover letter from Ambient Group Inc dated Nov 1, 2001, addressing additional environmental concerns and proposed monitoring.
I2n FLOOR
Water treatment consulting
O ® Asbestos
DEP Hard Copies (68 Boxes) / DEP Box 34 / 114 LIBERTY STREET 1001041, 52/7502
NYC-WTC_000100885Machine-extracted title Chain of custodySummary Permit document detailing the installation of a heavy-duty shed and facade repairs at 114 Liberty Street in May 2002.
Parameter Clearance Level Note
Asbestos in air 0.0009 f/cc PCMe Primary clearance level
Lead in settled dust <25
DEP Hard Copies (68 Boxes) / DEP Box 38 / 120 Liberty St / 125 Cedar St - MMU -
NYC-WTC_000107825Machine-extracted title Chain of custodySummary Document listing seven contractor companies authorized for asbestos removal and cleanup operations at the WTC site.
Parameter Clearance Level Note
Asbestos in air 0.0009 f/cc PCMe Primary clearance level
Lead in settled dust <25 ft2
DEP Hard Copies (68 Boxes) / DEP Box 36 / 125 GREENWICH STREET Block: 51 Lot: 14 BIN: 1001034 18-22 Thomas Street, 129 Greenwich St
NYC-WTC_000105086Machine-extracted title Chain of custodySummary Cover letter enclosing air and bulk sampling results for 86 Trinity Place, 22 Thames, and 65 Broadway.
t
SIAC Air Quality, December 2-3, 2001
All asbestos
DEP Hard Copies (68 Boxes) / DEP Box 03 / 2002 E-Mail Sent M. Gilsenan
NYC-WTC_000139393Machine-extracted title Chain of custodySummary DEP forwards inspection report for 125 Cedar Street along with NYC guidelines on fungal remediation.
Parameter Clearance Level Note
Asbestos in air 0.0009 free PCMe Primary clearance level
Lead in settled dust <25gg/tf
DEP Hard Copies (68 Boxes) / DEP Box 38
NYC-WTC_000107371Machine-extracted title Chain of custodySummary Fragmented document page likely associated with World Trade Center environmental monitoring records from late 2001.
Parameter Clearance Level Note
Asbestos in air 0.0009 f/cc PCMe Primary clearance level
Lead in settled dust <25
DEP Hard Copies (68 Boxes) / DEP Box 31 / 125 CEDAR 1 OF 2
NYC-WTC_000156011Machine-extracted title Chain of custodySummary Internal communication confirming receipt of Department of Health mold assessment report for 125 Cedar.
Parameter Clearance Level Note
Asbestos in air 0.0009 free PCMe Primary clearance level
Lead in settled dust <25 pg/