NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.7
← Document results/DEP Box 63/21 April 5, 2002 NEWQ AE06337 - AE06756
Document / 81 pages

Water metal analysis results, April 5, 2002

Machine-extracted title · confidence 95%

Laboratory report from Westchester County Dept of Labs and Research detailing Method 200.8 metal concentrations in water samples dated April 5, 2002.

NYC-WTC_000078234–000078314

Folder label: “21 April 5, 2002 NEWQ AE06337 - AE06756”

Page image
Scanned page image, NYC-WTC_000078310
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: CeV STD1 30 PPB Sample Date/Time: Friday, April 05, 2002 15:18:59 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\NEWQ\NEWQ\CCV STD1 30 PPB.280 Aliquot Volume (mL): Diluted To Volume (mL):

Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit r Be 9 14737.423 2.973 0.029 30.32538 1.37 ug/L i> Sc-1 45 511536.614 1.933 511536.614 ug/L I Cr 52 293969.483 1.716 0.560 30.63120 0.78 ug/L I Cr 53 34332.435 3.466 0.066 29.98291 1.88 ug/L I Mn 55 450796.243 2.589 0.880 30.19285 2.23 ug/L I Ni 60 69062.707 0.881 0.135 29.95784 1.81 ug/L I Cu 63 159127.357 1.407 0.311 30.00100 2.06 ug/L L Cu 65 78552.427 1.662 0.153 30.24934 0.70 ug/L r Zn 66 52460.181 2.506 0.537 29.56482 0.72 ug/L I Zn 67 9254.469 2.330 0.094 29.87711 0.45 ug/L I Zn 68 38815.747 0.740 0.397 29.43233 1.65 ug/L |> Ge 72 96677.456 2.141 96677.456 ug/L As 75 59527.073 1.378 0.613 29.97656 1.79 ug/L Se 77 4993.755 2.122 0.051 28.60259 2.28 ug/L L Se 82 6680.521 0.399 0.067 28.63456 2.36 ug/L Y 89 1257681.493 1.084 3702.776 ug/L r Ag 107 319208.309 0.293 0.237 29.60016 2.13 ug/L |> In 115 1343515.089 2.396 1343515.089 ug/L 1 Sb 121 272622.856 1.310 0.203 29.85658 1.16 ug/L L Sb 123 208441.285 1.187 0.155 29.48539 1.24 ug/L r Ba 135 81940.836 1.541 0.045 29.65204 1.77 ug/L I Ba 137 141924.852 1.570 0.079 29.68131 0.55 ug/L |> Ho 165 1798890.318 1.952 1798890.318 ug/L I Tl 205 741902.037 1.568 0.412 30.42913 0.58 ug/L L Pb 208 1034614.813 1.860 0.574 31.14838 1.72 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 1> Sc-1 45 101.177 1 Cr 52 I Cr 53 I Mn 55 I Ni 60 I Cu 63

Sample ID: cev STD1 30PPB Report Date/Time: Friday, April 05, 2002 15:25:15 Page 1

NYC-WTC_000078310

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000078310Source: 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

Filed elsewhere

More like this 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.

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.

Compare copies and versions →