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 12/4/01 A 12/10/01
15 documents · 138 pages
NYC-WTC_000036199
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
NYC-WTC_000036200
Laboratory methodology table documenting sample extraction parameters, surrogate recovery rates, and quality control data for mass spectrometry analysis.
NYC-WTC_000036201 – NYC-WTC_000036204
Laboratory record documenting the extraction method parameters for sample AD29229 analyzed in December 2001.
NYC-WTC_000036205 – NYC-WTC_000036209
Calibration data for volatile organic compounds including nitrosamines and chlorinated solvents from December 2001.
NYC-WTC_000036210 – NYC-WTC_000036219
Reference analysis results for target analytes used to verify GCMS instrument performance in December 2001.
NYC-WTC_000036220 – NYC-WTC_000036231
Blank sample results showing non-detect levels for target compounds during December 2001 laboratory testing.
NYC-WTC_000036232 – NYC-WTC_000036242
Laboratory analysis report for sample AD29291 conducted on December 28, 2001, including surrogate recovery data.
NYC-WTC_000036243 – NYC-WTC_000036254
Laboratory analysis report for sample AD29235 conducted on December 28, 2001, including surrogate recovery data.
NYC-WTC_000036255 – NYC-WTC_000036266
Laboratory analysis report for sample AD29294 conducted on December 28, 2001, including surrogate recovery data.
NYC-WTC_000036267 – NYC-WTC_000036277
Laboratory analysis report for sample AD29295 conducted on December 28, 2001, including surrogate recovery data.
NYC-WTC_000036278 – NYC-WTC_000036288
Laboratory analysis report for sample AD29296 conducted on December 28, 2001, including surrogate recovery data.
NYC-WTC_000036289 – NYC-WTC_000036299
Laboratory analysis report for sample AD29455 conducted on December 28, 2001, including surrogate recovery data.
NYC-WTC_000036300 – NYC-WTC_000036310
Laboratory analysis report for sample AD29456 conducted on December 28, 2001, including surrogate recovery data.
NYC-WTC_000036311 – NYC-WTC_000036324
Laboratory analysis report for sample AD29285 conducted on December 28, 2001, including surrogate recovery data.
NYC-WTC_000036325 – NYC-WTC_000036336
Laboratory GCMS analysis report for sample AD29229 conducted on December 28, 2001, including surrogate recovery data.