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
User: Bohik, Ted Westchester Dept. of Labs & Research Date: 12/19/2001 Time: 09:55:22
Sample: AD26204 Analysis: $M_525 Organic Chemicals - 525.2; mdl Units: ug Started: 11/5/02 18:53 Ended: 11/20/01 18:53 Analyst: TB Page: 1
Component Name Yolost Result Qualifier MDL 1 . Hexachlorocyclopentadiene 0.05 0.10 2 . Hexachlorobenzene ______ 0.15 0.10 3 Simazine '______ 0.096 0.07 ’_________0.18 4 ' Atrazine 0.10 5 Alachlor_____________ _______ 0.20 0.20 6 bis(2-Ethylhexyl)adlpate ’_______ 0.16 0.60 7 bls(2-Ethylhexyl)phthalate _______ 1.7_________ 0.60 8 Benzo(a)pyrene ’_______ 0.11________ 0.20 9 EPTC________________ ______ 0.65 1.0 10 2,6-DInitrotoluene ______ 2.2_______ 2.0 ’_________1.3__________ 11 2,4-Dinitrotoluene______ 2.0 ’_________0.92 12 Molinate_____________ 0.90 ’_________3.8__________ 13 Terbacil 2.0 ’_________ 1.8__________ 14 , Acetochlor 2.0 15 i Metribuzin_______________ ’_________0.11_________ 0.15 16 . Metolachlor______________‘_________0.21_________ 0.75 17 Butachlor________________’________ 0.27 0.40 18 : 4,4-DDE____________ ’________ 0.69 0.80 19 , Surr 1,3-Dlmethyl-2-nitrobenze;______ 4.4_______ 20 Surr_Trlphenyl phosphate ______ 4.8_______ 21. Surr_Perylene-d 12 4.7
NYC-WTC_000057922
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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.
NYC-WTC_000062010
Laboratory report verifying method detection limits for various pesticides and contaminants in sample AD23606.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057924
Laboratory report showing calibration standard recovery percentages for pesticide analysis.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057400
Laboratory report showing recovery rates for known quantities of pesticides added to samples for quality control verification.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057390
Laboratory report displaying quantitative results for reference standards used to validate Method 525 analytical procedures.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057943
Laboratory report detailing analytical results for pesticides and related compounds in sample AD26206.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055612
Laboratory report listing analytical results for pesticides and organic compounds in water sample AD27764 collected at 525 X.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000057896
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in November 2001.
Filed in the same folder
NYC-WTC_000057897
Unreadable fragment containing a sample identification code from the DEP environmental archive.
Filed in the same folder
NYC-WTC_000057901
Data sheet recording water quality parameters including pH, volume, and bacterial counts.
Filed in the same folder
NYC-WTC_000057914
Laboratory report documenting quality control blank analysis for pesticide testing procedures.
Filed in the same folder
NYC-WTC_000057924
Laboratory report showing calibration standard recovery percentages for pesticide analysis.
Filed in the same folder