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 10/2/01 An 10/17/01
15 documents · 214 pages
NYC-WTC_000067405
Record of a GCMS scan conducted at the World Trade Center site between October and November 2001.
NYC-WTC_000067406 – NYC-WTC_000067424
Gas chromatography-mass spectrometry analysis of sample AD22558 started October 1, 2001, identifying other unknown compounds.
NYC-WTC_000067425 – NYC-WTC_000067427
Log sheet recording liquid-liquid extraction parameters and sample processing details for October and November 2001.
NYC-WTC_000067428 – NYC-WTC_000067438
Laboratory report detailing GCMS analysis of sample AD22558 conducted on October 1, 2001.
NYC-WTC_000067439 – NYC-WTC_000067452
DEP lab report for GCMS analysis of sample AD23844 conducted on October 23, 2001, noting unknown compounds.
NYC-WTC_000067453 – NYC-WTC_000067466
DEP lab report for GCMS analysis of sample AD23900 conducted on October 23, 2001, noting unknown compounds.
NYC-WTC_000067467 – NYC-WTC_000067480
DEP lab report for GCMS analysis of sample AD23901 conducted on October 23, 2001, noting unknown compounds.
NYC-WTC_000067481 – NYC-WTC_000067494
DEP lab report for GCMS analysis of sample AD23902 conducted on October 23, 2001, noting unknown compounds.
NYC-WTC_000067495 – NYC-WTC_000067507
DEP lab report for GCMS analysis of sample AD23903 conducted on October 23, 2001, noting unknown compounds.
NYC-WTC_000067508 – NYC-WTC_000067521
DEP lab report for GCMS analysis of sample AD23904 conducted on October 23, 2001, noting unknown compounds.
NYC-WTC_000067522 – NYC-WTC_000067534
DEP lab report for GCMS analysis of sample AD23905 conducted on October 23, 2001, noting unknown compounds.
NYC-WTC_000067535 – NYC-WTC_000067554
DEP lab report for GCMS analysis of sample AD23906 conducted on October 23, 2001, noting unknown compounds.
NYC-WTC_000067555 – NYC-WTC_000067578
DEP lab report for GCMS analysis of sample AD23909 conducted on October 23, 2001, noting unknown compounds.
NYC-WTC_000067579 – NYC-WTC_000067600
Gas chromatography-mass spectrometry analysis of sample AD23910 conducted by NYC Department of Environmental Protection labs on October 23, 2001, identifying unknown compounds.
NYC-WTC_000067601 – NYC-WTC_000067618
DEP lab report for GCMS analysis of sample AD23913 conducted on October 23, 2001, noting unknown compounds.