NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 63/NEWE Feb 5, 2002 AE01936 - AE02577
Document / 49 pages

Method 200.8 Water Analysis Summary Report, Feb 5, 2002

Machine-extracted title · confidence 95%

Summary of water sample results for metals analysis using Method 200.8 conducted on February 5, 2002.

NYC-WTC_000076439–000076487

Folder label: “NEWE Feb 5, 2002 AE01936 - AE02577

Page image
Scanned page image, NYC-WTC_000076480
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: AE02386 Sample Date/Time: Tuesday, February 05, 2002 11:28:06 Sample Type: Spike -1 Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\eIandata\Method\NEWE200.8.mth Dataset File: d:\eIandata\Dataset\daily performance\AE02386.256 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 31235.549 0.634 0.043 52.98392 0.39 ug/L i> Se-I 45 720883.697 0.496 720883.697 ug/L L Mn 55 2438903.300 0.488 3.381 118.23457 0.82 ug/L r> In 115 1499856.540 1.040 1499856.540 ug/L Sb 121 513483.399 1.122 0.342 54.13449 2.12 ug/L L Sb 123 395334.602 1.092 0.264 53.85980 2.12 ug/L r> Ho 165 2414661.883 1.937 2414661.883 ug/L L Tl 205 1721392.319 2.614 0.712 43.36607 0.85 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 105.956 l> Sc-1 45 89.795 L Mn 55 105.875 r> In 115 87.471 I Sb 121 108.031 1 Sb 123 107.475 r> Ho 165 97.83^ L Tl 205 86.739 Calibration Analyte MassCurve Type Correlation Coefficient r Be 9Linear Thru Zero 0.999931 |> Sc-1 45Linear Thru Zero L Mn 55Linear Thru Zero 0.999962 r> In 115Linear Thru Zero I Sb 121 Linear Thru Zero 0.999999 L Sb 123Linear Thru Zero 0.999996 r> Ho 165Linear Thru Zero L Tl 205Linear Thru Zero 0.999972

Sample ID: AE02386 Report Date/Time: Tuesday, February 05, 2002 11:28:39 Page 1

NYC-WTC_000076480

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

NYC-WTC_000076480Source: 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 →