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 11/29/01 A 12/7/01
13 documents · 101 pages
NYC-WTC_000035561
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
NYC-WTC_000035562
Fragmented document header containing metadata for gas chromatography-mass spectrometry analysis.
NYC-WTC_000035563 – NYC-WTC_000035570
GCMS analysis results for sample AD28903 dated December 15, 2001, showing non-detect levels for various compounds.
NYC-WTC_000035571 – NYC-WTC_000035574
GCMS method blank analysis for sample AD28903 dated December 7, 2001, showing non-detect levels.
NYC-WTC_000035575 – NYC-WTC_000035579
GCMS reference standard analysis for sample AD28903 dated December 7, 2001, showing measured concentrations.
NYC-WTC_000035580 – NYC-WTC_000035588
GCMS scan results for sample AD28903 dated December 15, 2001, detecting bis(2-Ethylhexyl)phthalate.
NYC-WTC_000035589 – NYC-WTC_000035597
Lab report noting bis(2-Ethylhexyl)phthalate detection and recovery issues in a water sample.
NYC-WTC_000035598 – NYC-WTC_000035606
Lab report noting no unusual compounds but recovery issues and low pH in a water sample.
NYC-WTC_000035607 – NYC-WTC_000035617
Lab report noting bis(2-Ethylhexyl)phthalate detection and recovery issues in a water sample.
NYC-WTC_000035618 – NYC-WTC_000035628
Lab report noting bis(2-Ethylhexyl)phthalate detection and recovery issues in a water sample.
NYC-WTC_000035629 – NYC-WTC_000035639
Lab report noting no unusual compounds but recovery issues in a water sample.
NYC-WTC_000035640 – NYC-WTC_000035650
Lab report noting bis(2-Ethylhexyl)phthalate detection, recovery issues, and low pH.
NYC-WTC_000035651 – NYC-WTC_000035661
Lab report noting bis(2-Ethylhexyl)phthalate detection and recovery issues in a water sample.