DEP GCMS data table, Jan-Feb 2002 · page 24NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Environmental Protection, Dept. of · Box DEP Box 12
DEP GCMS data table, Jan-Feb 2002 · page 124NYC-WTC_000004935
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Environmental Protection, Dept. of · Box DEP Box 12
GCMS analysis results for sample AD31638, Jan 28 2002 · page 9NYC-WTC_000049944
Laboratory report showing GCMS analysis of sample AD31638 including unknown compounds and surrogate recovery data.
Environmental Protection, Dept. of · Box DEP Box 28
GCMS blank analysis results for sample AE00275, Jan 2002 · page 11NYC-WTC_000051024
Laboratory report documenting GCMS blank analysis to verify system cleanliness during January 8-10, 2002 testing.
Environmental Protection, Dept. of · Box DEP Box 28
Chain of custody record, Westchester County Department of Labs · page 2NYC-WTC_000072138
Custody form for samples handled by the Westchester County Department of Labs & Research.
Environmental Protection, Dept. of · Box DEP Box 61
Mayor's Office memo re: DEP meeting, Mar 2002 · page 16NYC-WTC_000093788
Fax transmittal from the Mayor's Office regarding a March 2002 meeting with the building group.
Environmental Protection, Dept. of · Box DEP Box 01
Invoice for asbestos sample analysis, 44 Wall Street · page 24NYC-WTC_000094912
Invoice detailing billing for bulk and air sample analysis results including PLM, PCM, and TEM testing at 44 Wall Street.
Environmental Protection, Dept. of · Box DEP Box 02
Letter regarding air quality monitoring results, 111 Broadway, Feb 2002 · page 3NYC-WTC_000105620
A letter from a property management firm submitting additional air quality monitoring results for 111 Broadway and Trinity Place to the DEP.
Environmental Protection, Dept. of · Box DEP Box 37
Letter regarding air quality monitoring results, 111 Broadway, Feb 2002 · page 7NYC-WTC_000105620
A letter from a property management firm submitting additional air quality monitoring results for 111 Broadway and Trinity Place to the DEP.
Environmental Protection, Dept. of · Box DEP Box 37
Letter regarding air quality monitoring results, 111 Broadway, Feb 2002 · page 11NYC-WTC_000105620
A letter from a property management firm submitting additional air quality monitoring results for 111 Broadway and Trinity Place to the DEP.
Environmental Protection, Dept. of · Box DEP Box 37
Letter regarding air quality monitoring results, 111 Broadway, Feb 2002 · page 18NYC-WTC_000105620
A letter from a property management firm submitting additional air quality monitoring results for 111 Broadway and Trinity Place to the DEP.
Environmental Protection, Dept. of · Box DEP Box 37
Letter regarding air quality monitoring results, 111 Broadway, Feb 2002 · page 28NYC-WTC_000105620
A letter from a property management firm submitting additional air quality monitoring results for 111 Broadway and Trinity Place to the DEP.
Environmental Protection, Dept. of · Box DEP Box 37
Letter regarding air quality monitoring results, 111 Broadway, Feb 2002 · page 32NYC-WTC_000105620
A letter from a property management firm submitting additional air quality monitoring results for 111 Broadway and Trinity Place to the DEP.
Environmental Protection, Dept. of · Box DEP Box 37
Letter regarding air quality monitoring results, 111 Broadway, Feb 2002 · page 36NYC-WTC_000105620
A letter from a property management firm submitting additional air quality monitoring results for 111 Broadway and Trinity Place to the DEP.
Environmental Protection, Dept. of · Box DEP Box 37
Letter regarding air quality monitoring results, 111 Broadway, Feb 2002 · page 54NYC-WTC_000105620
A letter from a property management firm submitting additional air quality monitoring results for 111 Broadway and Trinity Place to the DEP.
Environmental Protection, Dept. of · Box DEP Box 37
Letter regarding air quality monitoring results, 111 Broadway, Feb 2002 · page 58NYC-WTC_000105620
A letter from a property management firm submitting additional air quality monitoring results for 111 Broadway and Trinity Place to the DEP.
Environmental Protection, Dept. of · Box DEP Box 37
Letter regarding air quality monitoring results, 111 Broadway, Feb 2002 · page 62NYC-WTC_000105620
A letter from a property management firm submitting additional air quality monitoring results for 111 Broadway and Trinity Place to the DEP.
Environmental Protection, Dept. of · Box DEP Box 37
Fax cover sheet, 105 Duane Street site file · page 20NYC-WTC_000125801
Cover sheet for a fax transmission from DEP regarding the 105 Duane Street site file.
Environmental Protection, Dept. of · Box DEP Box 51
Fax cover sheet, 105 Duane Street site file · page 21NYC-WTC_000125801
Cover sheet for a fax transmission from DEP regarding the 105 Duane Street site file.
Environmental Protection, Dept. of · Box DEP Box 51
Facsimile cover sheet for chain of custody documents, February 2002 · page 5NYC-WTC_000131053
Fax cover sheet dated February 20, 2002, transmitting chain of custody records related to Pier 40 and West Street.
Environmental Protection, Dept. of · Box DEP Box 53
Capital Properties FOIL Request Response, Feb 2002 · page 4NYC-WTC_000132548
Cover letter from Capital Properties submitting additional air quality monitoring results for Broadway buildings to DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 9NYC-WTC_000132548
Cover letter from Capital Properties submitting additional air quality monitoring results for Broadway buildings to DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 13NYC-WTC_000132548
Cover letter from Capital Properties submitting additional air quality monitoring results for Broadway buildings to DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 20NYC-WTC_000132548
Cover letter from Capital Properties submitting additional air quality monitoring results for Broadway buildings to DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 3NYC-WTC_000132576
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 7NYC-WTC_000132576
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 11NYC-WTC_000132576
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 18NYC-WTC_000132576
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Air quality monitoring records, 111 and 115 Broadway, Feb 2002 · page 3NYC-WTC_000132602
Additional air quality monitoring documentation and test results for multiple Broadway commercial locations.
Environmental Protection, Dept. of · Box DEP Box 54
Air quality monitoring records, 111 and 115 Broadway, Feb 2002 · page 7NYC-WTC_000132602
Additional air quality monitoring documentation and test results for multiple Broadway commercial locations.
Environmental Protection, Dept. of · Box DEP Box 54
Air quality monitoring records, 111 and 115 Broadway, Feb 2002 · page 11NYC-WTC_000132602
Additional air quality monitoring documentation and test results for multiple Broadway commercial locations.
Environmental Protection, Dept. of · Box DEP Box 54
Air quality monitoring records, 111 and 115 Broadway, Feb 2002 · page 18NYC-WTC_000132602
Additional air quality monitoring documentation and test results for multiple Broadway commercial locations.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 3NYC-WTC_000132628
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 7NYC-WTC_000132628
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 11NYC-WTC_000132628
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 18NYC-WTC_000132628
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 3NYC-WTC_000132654
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 7NYC-WTC_000132654
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 11NYC-WTC_000132654
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
Capital Properties FOIL Request Response, Feb 2002 · page 18NYC-WTC_000132654
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
Environmental Protection, Dept. of · Box DEP Box 54
City Record official journal excerpt, June 6, 1973 · page 1NYC-WTC_000141725
Front page of the City Record from June 6, 1973, referenced in a December 2001 letter regarding building insulation.
Environmental Protection, Dept. of · Box DEP Box 06
Fiberglass insulation health hazard information page · page 1NYC-WTC_000142598
Webpage content discussing the health hazards of fiberglass insulation and criticizing industry research practices.
Environmental Protection, Dept. of · Box DEP Box 06
UV air purifier product advertisement and specifications, n.d. · page 1NYC-WTC_000142789
Product description for a UV air purifier highlighting technologies like HEPA filters and carbon stages for contaminant removal.
Environmental Protection, Dept. of · Box DEP Box 06
EPA Indoor Air Quality Glossary of Terms, Oct 1997 · page 4NYC-WTC_000142802
Document defining indoor air quality terms such as acid aerosols and action levels for radon remediation.
Environmental Protection, Dept. of · Box DEP Box 06
EPA Indoor Air Quality Glossary of Terms, Oct 1997 · page 6NYC-WTC_000142802
Document defining indoor air quality terms such as acid aerosols and action levels for radon remediation.
Environmental Protection, Dept. of · Box DEP Box 06
Silica exposure analysis summary at World Trade Center site · page 1NYC-WTC_000144633
Report detailing silica sample results and OSHA limit exceedances during demolition activities at the World Trade Center parking garage.
Environmental Protection, Dept. of · Box DEP Box 08
September 11 public health conference agenda, Feb 2002 · page 13NYC-WTC_000144643
Agenda for a conference on the public health impact of September 11, featuring presentations from EPA, OSHA, and DOH officials.
Environmental Protection, Dept. of · Box DEP Box 08
Law Department notice on WTC document preservation, Oct 2001 · page 91NYC-WTC_000145345
Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
Environmental Protection, Dept. of · Box DEP Box 08
Law Department notice on WTC document preservation, Oct 2001 · page 91NYC-WTC_000145510
Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
Environmental Protection, Dept. of · Box DEP Box 08
EPA interim final report on WTC background study, April 2003 · page 127NYC-WTC_000145869
Interim final report from EPA Region 2 detailing a background study of environmental conditions at the World Trade Center site.
Environmental Protection, Dept. of · Box DEP Box 08
DEP Environmental Referral Form, WTC Site · page 7NYC-WTC_000147006
Form documenting an environmental referral for the World Trade Center site with follow-up status.
Environmental Protection, Dept. of · Box DEP Box 09
VOC sampling locations table for Ground Zero area, Jan 2002 · page 25NYC-WTC_000148952
Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
Environmental Protection, Dept. of · Box DEP Box 10
VOC sampling locations table for Ground Zero area, Jan 2002 · page 38NYC-WTC_000148952
Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
Environmental Protection, Dept. of · Box DEP Box 10
VOC sampling locations table for Ground Zero area, Jan 2002 · page 244NYC-WTC_000148952
Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
Environmental Protection, Dept. of · Box DEP Box 10
NYPD Access Policy for Building Owners and Contractors Oct 2001 · page 11NYC-WTC_000149744
Policy document outlining NYPD access requirements for building owners and contractors at the site in October 2001.
Environmental Protection, Dept. of · Box DEP Box 10
NYPD Access Policy for Building Owners and Contractors Oct 2001 · page 13NYC-WTC_000149744
Policy document outlining NYPD access requirements for building owners and contractors at the site in October 2001.
Environmental Protection, Dept. of · Box DEP Box 10
NYPD Access Policy for Building Owners and Contractors Oct 2001 · page 14NYC-WTC_000149744
Policy document outlining NYPD access requirements for building owners and contractors at the site in October 2001.
Environmental Protection, Dept. of · Box DEP Box 10
NYPD Access Policy for Building Owners and Contractors Oct 2001 · page 24NYC-WTC_000149744
Policy document outlining NYPD access requirements for building owners and contractors at the site in October 2001.
Environmental Protection, Dept. of · Box DEP Box 10
NYPD Access Policy for Building Owners and Contractors Oct 2001 · page 26NYC-WTC_000149744
Policy document outlining NYPD access requirements for building owners and contractors at the site in October 2001.
Environmental Protection, Dept. of · Box DEP Box 10
NYPD Access Policy for Building Owners and Contractors Oct 2001 · page 30NYC-WTC_000149744
Policy document outlining NYPD access requirements for building owners and contractors at the site in October 2001.
Environmental Protection, Dept. of · Box DEP Box 10
OSHA Crane Inspection Report and Analysis Oct 2001 · page 2NYC-WTC_000149936
Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.
Environmental Protection, Dept. of · Box DEP Box 10
Site control plan table of contents, undated · page 50NYC-WTC_000150256
Table of contents for a site control plan document regarding landfill entry and exclusion zones for WTC debris.
Environmental Protection, Dept. of · Box DEP Box 11
Environmental Health and Safety Plan draft for Staten Island Landfill, · page 51NYC-WTC_000150335
Review draft of an environmental health and safety plan for debris operations at Staten Island Landfill.
Environmental Protection, Dept. of · Box DEP Box 11
Fax forwarding DEP briefing materials for Mayor's meeting, March 2002 · page 16NYC-WTC_000150931
Cover fax from the Mayor's Office forwarding DEP documents regarding exterior clean-up to be reviewed before a meeting with building owners.
Environmental Protection, Dept. of · Box DEP Box 11
Draft VOC air sampling plan for WTC community, Oct 2001 · page 5NYC-WTC_000153214
Draft plan to assess community exposure to volatile organic compounds and particulate matter near the WTC site.
Environmental Protection, Dept. of · Box DEP Box 26
WTC Daily Report Memo, Oct 17, 2001 · page 3NYC-WTC_000154467
Memo summarizing daily activities including hot sidewalk conditions and a FEMA meeting request on October 17, 2001.
Environmental Protection, Dept. of · Box DEP Box 26
NYC-WTC_000163803 · page 4Environmental Protection, Dept. of · Box DEP Box 43
NYC-WTC_000163803 · page 6Environmental Protection, Dept. of · Box DEP Box 43
WTC contractor health and safety meeting handouts, January 2002 · page 6NYC-WTC_000164098
Distribution of materials provided at January 15, 2002 WTC contractor health and safety meeting.
Environmental Protection, Dept. of · Box DEP Box 43
WTC emergency safety plan draft, Sept 2001 · page 27NYC-WTC_000164671
Draft document titled World Trade Center Emergency Safety and Health Plan dated September 30, 2001.
Environmental Protection, Dept. of · Box DEP Box 44
Programmatic agreement for building cleaning following disaster, March 2002 · page 15NYC-WTC_000164903
Forwarded programmatic agreement documentation addressing post-disaster building cleaning procedures and eligible building list for recovery efforts.
Environmental Protection, Dept. of · Box DEP Box 44
Material Safety Data Sheet for Shine-Up Aerosol, Apr 1997 · page 29NYC-WTC_000166345
MSDS document for Shine-Up Lemon aerosol cleaner listing manufacturer details and hazard ratings.
Fire Department · Box 7FDNY
Material Safety Data Sheet for Shine-Up Aerosol, Apr 1997 · page 30NYC-WTC_000166345
MSDS document for Shine-Up Lemon aerosol cleaner listing manufacturer details and hazard ratings.
Fire Department · Box 7FDNY
Material Safety Data Sheet for Shine-Up Aerosol, Apr 1997 · page 31NYC-WTC_000166345
MSDS document for Shine-Up Lemon aerosol cleaner listing manufacturer details and hazard ratings.
Fire Department · Box 7FDNY
Material Safety Data Sheet for Shine-Up Aerosol, Apr 1997 · page 32NYC-WTC_000166345
MSDS document for Shine-Up Lemon aerosol cleaner listing manufacturer details and hazard ratings.
Fire Department · Box 7FDNY
Material Safety Data Sheet for Shine-Up Aerosol, Apr 1997 · page 33NYC-WTC_000166345
MSDS document for Shine-Up Lemon aerosol cleaner listing manufacturer details and hazard ratings.
Fire Department · Box 7FDNY
Material Safety Data Sheet for Shine-Up Aerosol, Apr 1997 · page 34NYC-WTC_000166345
MSDS document for Shine-Up Lemon aerosol cleaner listing manufacturer details and hazard ratings.
Fire Department · Box 7FDNY
MSDS for E-Z Denatured Solvent Alcohol, Jan 1997 · page 2NYC-WTC_000166386
Material Safety Data Sheet identifying methyl and ethyl alcohol as ingredients in a solvent product.
Fire Department · Box 7FDNY
Material Safety Data Sheet, Ashland Biosperse 257, May 1998 · page 1NYC-WTC_000169058
Material Safety Data Sheet for Ashland Biosperse 257 microbicide listing tris(hydroxymethyl)nitromethane and formaldehyde.
Fire Department · Box FDNY
Material Safety Data Sheet, Ashland Biosperse 257, May 1998 · page 2NYC-WTC_000169058
Material Safety Data Sheet for Ashland Biosperse 257 microbicide listing tris(hydroxymethyl)nitromethane and formaldehyde.
Fire Department · Box FDNY
Material Safety Data Sheet, Ashland Biosperse 257, May 1998 · page 3NYC-WTC_000169058
Material Safety Data Sheet for Ashland Biosperse 257 microbicide listing tris(hydroxymethyl)nitromethane and formaldehyde.
Fire Department · Box FDNY
Material Safety Data Sheet, Ashland Biosperse 257, May 1998 · page 4NYC-WTC_000169058
Material Safety Data Sheet for Ashland Biosperse 257 microbicide listing tris(hydroxymethyl)nitromethane and formaldehyde.
Fire Department · Box FDNY
Material Safety Data Sheet, Ashland Biosperse 257, May 1998 · page 5NYC-WTC_000169058
Material Safety Data Sheet for Ashland Biosperse 257 microbicide listing tris(hydroxymethyl)nitromethane and formaldehyde.
Fire Department · Box FDNY
Material Safety Data Sheet, Ashland Biosperse 257, May 1998 · page 6NYC-WTC_000169058
Material Safety Data Sheet for Ashland Biosperse 257 microbicide listing tris(hydroxymethyl)nitromethane and formaldehyde.
Fire Department · Box FDNY
E-Z Denatured Solvent Alcohol MSDS, Jan 1997 · page 2NYC-WTC_000169072
Material Safety Data Sheet for denatured solvent alcohol detailing composition of methyl and ethyl alcohol with NFPA hazard ratings.
Fire Department · Box FDNY