The order the City kept.
Follow the collection, box and handwritten folder label to the documents inside.
Documents in this folder
Folder label / City-provided: GCMS Scan X 10/5/01 An 10/25/01
16 documents · 201 pages
NYC-WTC_000067735
Record of a GCMS scan conducted at the World Trade Center site in late October 2001.
NYC-WTC_000067736 – NYC-WTC_000067738
Header page from a GCMS scan batch dated October 5, 2001, associated with DEP laboratory operations.
NYC-WTC_000067739 – NYC-WTC_000067751
Calibration data sheet listing surrogate compounds and retention times for GC/MS instrument used in TCLP testing on October 25, 2001.
NYC-WTC_000067752 – NYC-WTC_000067766
Laboratory report documenting GCMS analysis of sample AD23995 conducted on October 29, 2001, noting unknown compounds.
NYC-WTC_000067767 – NYC-WTC_000067781
Laboratory report documenting GCMS analysis of sample AD23996 conducted on October 29, 2001, noting unknown compounds.
NYC-WTC_000067782 – NYC-WTC_000067795
Laboratory report documenting GCMS analysis of sample AD23997 conducted on October 29, 2001, noting unknown compounds.
NYC-WTC_000067796 – NYC-WTC_000067810
Laboratory report documenting GCMS analysis of sample AD23998 conducted on October 29, 2001, noting unknown compounds.
NYC-WTC_000067811 – NYC-WTC_000067825
Laboratory report documenting GCMS analysis of sample AD24046 conducted on October 29, 2001, noting unknown compounds.
NYC-WTC_000067826 – NYC-WTC_000067839
Laboratory report documenting GCMS analysis of sample AD24047 conducted on October 29, 2001, noting unknown compounds.
NYC-WTC_000067840 – NYC-WTC_000067854
Gas chromatography-mass spectrometry analysis of environmental sample AD24048 conducted on October 29, 2001, identifying unknown compounds.
NYC-WTC_000067855 – NYC-WTC_000067866
Laboratory report documenting GCMS analysis of sample AD24049 conducted on October 29, 2001, noting unknown compounds.
NYC-WTC_000067867 – NYC-WTC_000067879
Laboratory report documenting GCMS analysis of sample AD24050 conducted on October 29, 2001, noting unknown compounds.
NYC-WTC_000067880 – NYC-WTC_000067893
Laboratory report documenting GCMS analysis of sample AD24051 conducted on October 29, 2001, noting unknown compounds.
NYC-WTC_000067894 – NYC-WTC_000067907
Laboratory report documenting GCMS analysis of sample AD24052 conducted on October 29, 2001, noting unknown compounds.
NYC-WTC_000067908 – NYC-WTC_000067921
Laboratory report documenting GCMS analysis of sample AD24133 conducted on October 29, 2001, noting unknown compounds.
NYC-WTC_000067922 – NYC-WTC_000067935
Laboratory report documenting GCMS analysis of sample AD24134 conducted on October 29, 2001, noting unknown compounds.