NYC-WTC_000030005
Quality control report listing reference standard results for sample AD25843 testing in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Document / 5 pages
Reference standard analysis results, sample AD25665, Oct-Nov 2001
Machine-extracted title · confidence 90%Reference standard analysis measuring recovery percentages of pesticides and organic compounds for quality control of sample AD25665.
NYC-WTC_000029668–000029672Folder label: “525 X 10/31/01 AN 10/14/01 - 10/15/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Bohlk, Ted Westchester Dept, of Labs & Research Date: 12/03/2001 Time: 10:04:17
Sample: AD25665 Analysis: $RE525 Organic Chemicals - 525.2; ref. std. Units: ug Started: 10/31/01 09:59 Ended: 11/14/01 09:59 Analyst: TB Result source: manual entry Page: 1
>. n < —Result 3.9 • " r. Dt ■ Hexachlorocyclopentadiene 0.10 4.4................ 0 1 2 J Hexachlorobenzene 3: Simazine 4.4 0.07. 4 Atrazine 4.9 . 0 5 Alachlor 5.4 4.2 _ 0.20 ' 6 bis(2-Ethylhexyl (adipate 7.0 c ..... .. _. 0.60 7 bis(2-Ethylhexyl)phthalate 4.2 . 8: Benzo(a)pyrene .... 0.20 9 EPTC Si 1.0.. 10 2,6-Dinitrotoluene 5 3i .. _. 2.0 11 2,4-Dinitrotoluene 4 2. '.... •9 _ ........ 2.0 12 'Molinate 5.6 o ■ 13 Terbacil 11 _...... _ 2.0 14 Acetochlor 5.6 2.0 15 Metribuzin 2.6 .. 0.15 16 Metolachlor 5.8 ......... 0.75 5.0 17 Butachlor ..... 0.40 18 4,4-DDE 4.4 0.80 19 Surr _1,3-Dimethyl-2-nitrobenzen 4.7 20 Suir Triphenyl phosphate 5.3 | / 21 4.5
NYC-WTC_000029668
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000029668Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
NYC-WTC_000028519
Reference standard control analysis showing recovery values for organic compounds on sample AD24293 processed in October 2001.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030225
Quantitative analysis results for organic chemicals in samples from site 525 collected between November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030552
DEP laboratory reference standard analysis (SRE525) for sample AD27009 conducted between November 13 and December 1, 2001.
1 shared topics · Same agency, volume and box · similarity 0.992
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 · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028148
Laboratory report listing quantitative results for reference standards used in pesticide analysis.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028682
Laboratory data for reference standards used in the analysis of sample AD24477.
1 shared topics · Same agency, volume and box · similarity 0.992
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 · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029851
Laboratory report documenting reference standard results for pesticide and organic compound analysis associated with sample AD26078.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000055249
Reference standard analysis for sample AD27874 listing compound names and corresponding response values on December 7, 2001.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057001
Laboratory report listing concentrations of various pesticides such as atrazine and alachlor in sample AD27118 analyzed in January 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055533
Quality control record showing background levels of pesticides and contaminants in a laboratory blank for sample AD27678.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000028519
Reference standard control analysis showing recovery values for organic compounds on sample AD24293 processed in October 2001.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029204
Laboratory report for a reference standard (sample AD25041) used to verify analytical accuracy at the DEP laboratory.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030005
Quality control report listing reference standard results for sample AD25843 testing in November 2001.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062079
Laboratory report showing quantified results for pesticide and contaminant reference standards in sample AD26143 analyzed between October 7 and 16, 2001.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063575
Calibration standard analysis data for sample AD22754 listing chemical response values from October 2001.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062804
Document showing reference standard analysis results for organic compounds in sample AD22485 on September 19, 2001.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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.
Department of Environmental Protection laboratory record from late October to early November 2001 regarding sample tracking.
Filed in the same folder
NYC-WTC_000029619
Document listing laboratory test results and measurement data for environmental samples from October 2001.
Filed in the same folder
NYC-WTC_000029625
Header page for laboratory sample AD25665 with identification codes and dates from October to November 2001.
Filed in the same folder
NYC-WTC_000029652
Laboratory report detailing quantitative results for organic contaminants in sample AD25665 analyzed between October and November 2001.
Filed in the same folder
NYC-WTC_000029656
Laboratory report of calibration standard analysis for sample AD25665 conducted November 14, 2001 to verify analytical cleanliness.
Filed in the same folder