Quality control record of laboratory blank analysis showing non-detect levels for various pesticides.
NYC-WTC_000063050–000063053Folder label: “525 X 9/15”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Bohik, Ted Westchester Dept, of Labs & Research Date: 09/20/2001 Time: 10:15:55
Sample: AD22358 Analysis: $B1525 Organic Chemicals - 525.2; lab blank Units: ug Started: 9/15/01 10:13 Ended; 9/18/01 10:13 Analyst: TB Result source: manual entry Page: 1
Hexa chlorocyclopentadiene < MDL 0.10 Hexa chlorobenzene <MDL i0.10 Simazine < MDL 07 Atrazine < MDL 0.10 Alachlor < MDL 0.20 Jbis{2-Ethyihexyljadipate < MDL |W ■bis(2-Efhylhexyf)phthalate < MDL aio ■ Benzo(a)pyrene. < MDL 020 < MDL ■ 2,6-Dinitrotoluene ZO. ■ 2,4-Dinitrotoiuene 2.0 ■ Molinate 0.90 i J Terbacil < MDL 2.0 ■ Ace to chlor <'mdl .. jMctribuzin ■■ MDl
■ Metolachlor < MDL 'Butachlor •OdDL . j4.4-DDE^... . I' jSurr_1,3-Dimethyl-2-nitrobenzen 5?^.. i _ Surr_Triphenyl phosphate 5 A..... I SurrPetylene-d 12 4.9
NYC-WTC_000063050
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000062795
Document showing laboratory blank analysis results for organic compounds in sample AD22485 on September 19, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062006
Laboratory report for a lab blank sample AD23606 showing no detectable levels of pesticides or contaminants.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062084
Laboratory report for a lab blank sample AD26143 showing no detectable levels of pesticides or contaminants above the method detection limit.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063108
Laboratory report showing pesticide detection results and non-detect levels for a lab blank associated with sample AD22358.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063873
Quality control report for sample AD23082 showing pass/fail status for DFTPP and quantification of Endrin and DDT.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063727
Laboratory report listing quantitative findings for pesticides such as endrin and DDT in a World Trade Center environmental sample.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061974
Laboratory report for a lab blank sample AD23837 showing no detectable levels of pesticides or contaminants.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062515
Laboratory report showing lab blank analysis results for sample AD23319 verifying no contamination in testing process.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063555
Chemical analysis report for sample AD22754 showing DDT levels and quality control pass status from October 2001.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063933
Quality control report for sample AD23082 showing pass/fail status for DFTPP and quantification of Endrin and DDT.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029835
Laboratory report listing detection limits and qualitative results for organic contaminants in sample AD26078 analyzed between November and December 2001.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000027991
Laboratory results analyzing water samples for pesticides including Atrazine and Alachlor.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000063024
Administrative record for a World Trade Center environmental sample collected in mid-September 2001.
Filed in the same folder
NYC-WTC_000063025
Lab worksheet from September 2001 for extracted material, capturing test parameters and measured conditions during analysis.
Filed in the same folder
NYC-WTC_000063029
Record of water sample extraction parameters including drip rate and pH for DEP environmental testing.
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NYC-WTC_000063042
Chemical analysis log listing calibration standards and concentrations for pesticide testing procedures.
Filed in the same folder
NYC-WTC_000063054
Technical report documenting method detection limits and measured values for pesticide analysis components.
Filed in the same folder