Chemical analysis report for a laboratory blank sample AD26472 to verify testing procedures and contamination levels in November 2001.
NYC-WTC_000057614–000057617Folder label: “525 X 11/9/01 A 11/24/01”
OCR status: ok · source: pdftotext
Quantitation Report Quanfile: LBA1124 Quan Entries'. 13 Comment: BOHLK; METHOD 525; INST 204; 11/24/01; LB Sorted via: Entry Number t (S) = Standard Cal Name of Compound S Scan# R Time Ne Calc Amt(A) Units 1 acenaphthene d-10(IS) I 732 12:12 BB 5.000 UG/L 2 phenanthrene d-10 (IS) I 1007 16:47 BV 5.000 UG/L 3 chrysene d-12(IS) I 1355 22:35 BB 5.000 UG/L 4 p-terphenyl d-14(IS) I 1246 20:46 BB 5.000 UG/L 5 acenaphthene d-10(SURR A 732 12:12 BB 3.604 UG/L 6 phenanthrene d-10(SURR A 1007 16:47 BV 3.692 UG/L 7 chrysene d-12 (SURR) A 1355 22:35 BB 3.455 UG/L 8 1,3-d imethy1-2-n itrobe A 474 7:54 BV 4.622 UG/L 9 triphenyl phosphate (S A 1321 22:01 BB 5.576 UG/L 10 perylene d-12 (SURR) A 1607 26:47 BB 4.945 UG/L 16 b is(2-ethyIhexy1)ad ipa A 1321 22:01 NN 0.049 UG/L 17 b is(2-ethyIhexyl phtha A 1372 22:52 BB 0.302 UG/L 27 butachlor A 1222 20:22 BB 0.001 UG/L
E CD E 80 Q c t co O LO Q- O O 9 O 5 O 3 oI Q
O 3u O > > 2 7
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000057501
Laboratory report documenting background contamination levels for a lab blank associated with sample AD26534, tested between November 7 and 24, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057803
Laboratory report listing analytical results for pesticides and organic compounds in calibration standard AD26251.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056946
Laboratory report detailing analysis of sample AD27118 for pesticides and organics using Method 525.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055243
Laboratory blank analysis for sample AD27874 listing pesticide and organic compound detection limits on December 6, 2001.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057914
Laboratory report documenting quality control blank analysis for pesticide testing procedures.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057685
Chemical analysis report for a laboratory blank sample AD26537 showing non-detect levels for pesticides and organic compounds in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057341
Laboratory report showing background levels of pesticides and organic compounds in a laboratory blank sample.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030211
Laboratory blank quality control analysis for organic chemical method 525.2 associated with sample AD26829, testing pesticides and chlorinated compounds, Nov 9-29, 2001.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028144
Quality control record showing background levels of contaminants in a laboratory blank sample.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029539
Laboratory report of a lab blank analysis for sample AD25601 conducted November 13, 2001 to verify analytical cleanliness.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029324
Laboratory report listing analytical results for pesticides and organic compounds in water sample AD25262 from 525 X.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028380
Laboratory blank sample results used to validate chemical analysis procedures for water samples tested in October 2001.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
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_000057591
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in November 2001.
Filed in the same folder
NYC-WTC_000057592
Cover sheet or index page associated with the collection of environmental testing documents from November 2001.
Filed in the same folder
NYC-WTC_000057593
Technical data sheet recording water quality parameters including drip rate, pH, and volume measurements.
Filed in the same folder
NYC-WTC_000057598
Log page documenting laboratory standards, calibration dates, and instrument settings for analytical testing.
Filed in the same folder
NYC-WTC_000057618
Chemical analysis report for calibration standards used to verify instrument accuracy during testing of sample AD26472 in November 2001.
Filed in the same folder