NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 59/12/20/01 NEWQ 29289-30009 copies made
Document / 142 pages

Method 200.8 summary report, Dec 20 2001

Machine-extracted title · confidence 95%

Summary report of Method 200.8 analysis results for multiple analytes including beryllium, chromium, and manganese from December 20, 2001.

NYC-WTC_000067263–000067404

Folder label: “12/20/01 NEWQ 29289-30009 copies made

Page image
Scanned page image, NYC-WTC_000067275
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Method 200.8 - Summary Report Sample ID: QCS Sample Date/Time: Thursday, December 20, 2001 14:07:17 Sample Type: Sample Sample Description: 100 PPB Number of Replicates: 3 Batch ID: Method File: d:\Elandata\Method\NEWQ200.8.mth Dataset File: d:\Elandata\Dataset\daily performance\QCS.1176 Sample Prep Volume (ml): Initial Sample Quantity (mg): 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 53284.267 5.709 0.070 97.16748 7.28 ug/L I: Sc-1 45 759568.512 7.836 759568.512 ug/L I Cr 52 1364792.542 3.538 1.787 101.93417 5.02 ug/L I Cr 53 161998.795 1.678 0.214 97.90002 9.17 ug/L I Mn 55 2233312.844 4.486 2.953 102.34030 10.20 ug/L I Ni 60 362917.756 4.686 0.480 101.86672 11.91 ug/L 1 Cu 63 833205.698 3.576 1.098 100.49787 9.07 ug/L L Cu 65 414140.234 4.168 0.547 99.28044 11.54 ug/L r Zn 66 262957.012 2.936 1.919 101.38588 5.94 ug/L I Zn 67 46345.873 2.056 0.338 99.35992 2.77 ug/L I Zn 68 187724.276 2.977 1.369 99.44668 4.90 ug/L I: Ge 72 136474.970 3.375 136474.970 ug/L I As 75 267896.283 2.571 1.964 100.50248 5.63 ug/L I Se 77 22859.179 2.863 0.167 101.93377 4.59 ug/L L Se 82 29740.236 2.660 0.217 100.18828 5.92 ug/L r Ag 107 1312273.318 2.971 0.865 99.82801 5.00 ug/L I: In 115 1516586.336 2.175 1516586.336 ug/L I Sb 121 979030.429 0.339 0.644 99.67572 1.84 ug/L L Sb 123 760662.875 1.099 0.500 99.93183 1.69 ug/L r Ba 135 297608.224 1.726 0.152 101.73695 0.50 ug/L I Ba 137 519330.811 2.330 0.265 102.00463 4.29 ug/L b Ho 165 1955268.876 2.084 1955268.876 ug/L I Tl 205 3319061.237 0.719 1.697 107.18390 1.43 ug7L L Pb 208 4468421.544 0.783 2.282 102.90620 2.38 ug/L

Sample ID: QCS Report Date/Time: Thursday, December 20, 2001 14:08:48 Page 1

NYC-WTC_000067275

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

NYC-WTC_000067275Source: 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 →