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: 525 9/25/01 Extr 9/30 Analysis
13 documents · 142 pages
NYC-WTC_000063396
Laboratory report listing analytical results for pesticides and organic compounds in sample AD22657 from September 24 to October 2, 2001.
NYC-WTC_000063397 – NYC-WTC_000063402
Fragmented document page containing headers and identifiers for environmental analysis records from late September to early October 2001.
NYC-WTC_000063403 – NYC-WTC_000063427
Document page detailing laboratory methods and parameters for environmental sample analysis conducted in late September 2001.
NYC-WTC_000063428 – NYC-WTC_000063431
Laboratory report page documenting the detection of DDT in sample AD22652 analyzed on September 30, 2001.
NYC-WTC_000063432 – NYC-WTC_000063497
Laboratory report for a lab blank sample AD22652 showing background levels of pesticides and organic compounds analyzed in late September 2001.
NYC-WTC_000063498 – NYC-WTC_000063502
Laboratory report for calibration standards used in the analysis of sample AD22652, verifying instrument accuracy for pesticide detection.
NYC-WTC_000063503 – NYC-WTC_000063507
Laboratory report documenting method detection limits for various contaminants in sample AD22652 analyzed on September 30, 2001.
NYC-WTC_000063508 – NYC-WTC_000063512
Laboratory report for reference standards used to validate the analysis of sample AD22652 conducted in late September 2001.
NYC-WTC_000063513 – NYC-WTC_000063517
Laboratory report for a spiked sample AD22652 used to verify recovery rates of pesticides and organic compounds in late September 2001.
NYC-WTC_000063518 – NYC-WTC_000063522
Laboratory report for a duplicate spike sample AD22652 verifying precision of pesticide and organic compound analysis in late September 2001.
NYC-WTC_000063523 – NYC-WTC_000063527
Laboratory report listing analytical results for pesticides and organic compounds in sample AD22652 from September 25 to October 4, 2001.
NYC-WTC_000063528 – NYC-WTC_000063532
Laboratory report listing analytical results for pesticides and organic compounds in sample AD22752 from September 25 to October 4, 2001.
NYC-WTC_000063533 – NYC-WTC_000063537
Laboratory report listing analytical results for pesticides and organic compounds in sample AD22753 from September 25 to October 4, 2001.