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 X 12/17/01 A 12/22 - 12/23/01
14 documents · 139 pages
NYC-WTC_000018795
Single-page document containing GCMS data or metadata associated with the WTC site in late December 2001.
NYC-WTC_000018796 – NYC-WTC_000018798
Fragmented GCMS data page containing chemical identifiers and numerical values from a December 2001 analysis.
NYC-WTC_000018799 – NYC-WTC_000018802
Calibration report listing response factors and concentrations for multiple organic compounds analyzed on December 22, 2001.
NYC-WTC_000018803 – NYC-WTC_000018807
Reference data report showing measured versus expected values for organic compounds in sample AD29735.
NYC-WTC_000018808 – NYC-WTC_000018816
Blank analysis report confirming no detectable levels of target compounds above the method detection limit.
NYC-WTC_000018817 – NYC-WTC_000018829
Laboratory report of GCMS analysis for sample AD28860 conducted on December 16, 2001, showing compound identification.
NYC-WTC_000018830 – NYC-WTC_000018848
GCMS report for sample AD28861 showing detection of unknown compounds and surrogate recovery data.
NYC-WTC_000018849 – NYC-WTC_000018857
GCMS report for sample AD28861 showing detection of unknown compounds and surrogate recovery data.
NYC-WTC_000018858 – NYC-WTC_000018869
GCMS analysis report for sample AD30606 showing detection of unknown compounds and surrogate recovery data from February 8, 2002.
NYC-WTC_000018870 – NYC-WTC_000018881
GCMS analysis report for sample AD30485 showing detection of unknown compounds and surrogate recovery data from February 8, 2002.
NYC-WTC_000018882 – NYC-WTC_000018897
GCMS analysis report for sample AD30488 showing detection of unknown compounds and surrogate recovery data from February 8, 2002.
NYC-WTC_000018898 – NYC-WTC_000018912
GCMS analysis report for sample AD26827 showing detection of unknown compounds and surrogate recovery data from December 21, 2001.
NYC-WTC_000018913 – NYC-WTC_000018922
GCMS analysis report for sample AD26830 showing detection of unknown compounds and surrogate recovery data from December 11, 2001.
NYC-WTC_000018923 – NYC-WTC_000018933
GCMS analysis report for sample AD26477 showing detection of unknown compounds and surrogate recovery data from December 21, 2001.