NYC-WTC_000057928
Laboratory report showing reference standard concentrations for pesticide analysis verification.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗Laboratory report showing calibration standard results for pesticide testing procedures.
NYC-WTC_000057918–000057923Folder label: “525 X 11/5/01 A 11/21/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Bohlk, Ted Chester Dept, of Labs & Research : 12/19/2001 Time: 09:55:53
le: AD26204 /sis: SMR525 Organic Chemicals - 525.2; mdl ug )d: 11/5/01 09:55 Ended: 11/20/01 09:55 Analyst: TB ■ source: calculation ■ 1
...Component Name Viol Result - ' Qualifier MDL =4 Hexachlorocyclopentadiene 25 . ...... . 0.10 Hexachlorobenzene_______ __ _75_____________ 0.10 Simazine X_____________ Atrazine_________________ _____ 48_____________________ 0.07 _____ 90_____________________ 0.10 4843 M Alachlor_________________ _____ 100____________________ 0.20 bis(2-Ethylhexyl)adlpate _____ 80_____________________ 0.60 bls(2-Ethylhexyl)phthalate * 3enzo(a)pyrene___________ PTC______________ _____ 850____________________ 0.60 _____ 55_____________________ 0.20 _____ 72.22222________________ 1.0 644 2,6-Dinitrotoluene_________ _____ 110____________________ 2.0 1,4-Dinitrotoluene X______ _____ 65_____________________ 2.0 Aolinate________________ _____ 92_____________________ 0.90 erbacil X_____ _____ 190____________________ 2.0 .4 cetochlor______________ _____ 90_____________________ 2.0
.48 letribuzin X____________ __ _55____________________ 0.15 letolachlor______________ jtachlor Y_____________ 4-DDE_________________ _____ 105____________________ 0.75 _____ 135____________________ 0.40 _____ 86.25___________________ 0.80 600 jrr l ,3-Dimethyl-2-nitrobenze _____ 88_____________________ jrrjriphenyl phosphate _____ 96_____________________ jrr_Perylene-dl2 94
NYC-WTC_000057923
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NYC-WTC_000057928
Laboratory report showing reference standard concentrations for pesticide analysis verification.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057405
Laboratory report displaying recovery data for duplicate spiked samples to verify analytical precision and accuracy.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057395
Laboratory report listing detection results for pesticides and organic compounds in samples from the 525 X location.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055249
Reference standard analysis for sample AD27874 listing compound names and corresponding response values on December 7, 2001.
1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055681
Laboratory report showing recovery data for a duplicate spiked water sample AD27769 collected at site 525 X.
1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055264
Spiked sample analysis for EPA Method 525.2 quality assurance showing measured recoveries for 20 compounds in sample AD27874.
1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057390
Laboratory report displaying quantitative results for reference standards used to validate Method 525 analytical procedures.
1 shared topics · Same agency, volume and box · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028375
Laboratory reference standard data used to validate chemical analysis procedures for water samples tested in October 2001.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029678
Laboratory report showing recovery data for spiked organic chemical samples analyzed between October and November 2001.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028789
Laboratory reference standard results for sample AD24488 showing pesticide compound levels in November 2001.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028682
Laboratory data for reference standards used in the analysis of sample AD24477.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028943
Laboratory report verifying method detection limits for organic contaminants during testing of samples collected November 2001.
1 shared topics · similarity 0.981
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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Administrative record from the Department of Environmental Protection regarding World Trade Center activities in November 2001.
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NYC-WTC_000057901
Data sheet recording water quality parameters including pH, volume, and bacterial counts.
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NYC-WTC_000057914
Laboratory report documenting quality control blank analysis for pesticide testing procedures.
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NYC-WTC_000057924
Laboratory report showing calibration standard recovery percentages for pesticide analysis.
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