NYC-WTC_000052963
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 3, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 88 pages
ICPMS daily performance check report, April 23, 2002
Machine-extracted title · confidence 95%Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
NYC-WTC_000040976–000041063Folder label: “ICPMS 4/23/02”
Page image
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: AE08935 Sample Date/Time: Tuesday, April 23, 2002 10:48:11 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: d:\elandata\Method\NYC.mth Dataset File: d:\elandata\Dataset\new york city\AE08935.673 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 Be 9 6.333 9.116 -0.000 -0.00821 16.00 ug/L > Se-1 45 476164.730 2.290 476164.730 ug/L Cr 52 11457.331 1.457 0.008 0.45678 10.74 ug/L Cr 53 1839.205 2.967 0.002 1.05929 1.35 ug/L Mn 55 321382.733 1.141 0.673 23.77470 1.38 ug/L Ni 60 1250.432 1.423. 0.002 0.48379 4.34 ug/L Cu 63 77399.877 0.736 0.162 15.78279 1.97 ug/L Cu 65 38612.888 1.135 0.081 15.76304 2.00 ug/L Zn 66 23330.467 1.029 0.245 14.71461 0.74 ug/L Zn 67 3764.817 1.708 0.039 12.82937 1.07 ug/L Zn 68 17581.832 1.968 0.184 14.81434 1.98 ug/L Ge 72 92110.290 1.706 92110.290 ug/L As 75 918.891 7.516 0.009 0.47913 6.80 ug/L Se 77 219.429 12.056 0.001 0.65345 22.22 ug/L Se 82 182.337 6.612 0.001 0.37841 12.04 ug/L Ag 107 154.336 0.374 -0.000 -0.04827 0.41 ug/L Cd 111 880.345 1.465 -0.000 -0.04795 22.36 ug/L Cd 114 133.793 6.772 -0.000 -0.00193 92.08 ug/L > In 115 1229882.834 1.552 1229882.834 ug/L Sb 121 600.359 2.506 0.000 0.06635 4.30 ug/L Sb 123 462.253 1.644 0.000 0.06559 3.45 ug/L Ba 135 47517.017 1.470 0.028 18.87154 1.47 ug/L Ba 137 81817.413 1.735 0.048 18.55885 2.33 ug/L Tb 159 1716505.372 1.028 1716505.372 ug/L Ho 165 1692778.158 0.367 -0.006 ug/L Hg 201 39.334 12.541 -0.000 -0.01361 35.10 ug/L Hg 202 84.001 9.449 -0.000 -0.01909 16.26 ug/L TI 205 765.707 9.516 0.000 0.00469 61.14 ug/L Pb 208 454009.973 0.238 0.263 14.64669 0.93 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff ’ Be 9 > Sc-1 45 102.542 Cr 52
Sample ID: AE08935 Report Date/Time: Tuesday, April 23,2002 10:50:04 Page 1
NYC-WTC_000041037
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000041037Source: 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
No available related records indexed in this group.
Filed elsewhere
NYC-WTC_000077433
Summary of water sample results for metals analysis using Method 200.8 conducted on March 21, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000077357
Summary of water sample results for metals analysis using Method 200.8 conducted on March 19, 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000077278
Summary of water sample results for metals analysis using Method 200.8 conducted on March 19, 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000077205
Summary of water sample results for metals analysis using Method 200.8 conducted on March 15, 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000076792
Summary of water sample results for metals analysis using Method 200.8 conducted on March 6, 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000053212
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 9, 2002.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000077560
Laboratory report from Westchester County Dept of Labs and Research detailing Method 200.8 metal concentrations in water samples dated March 21, 2002.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000053630
Laboratory analysis results for a Westchester County Department of Labs and Research sample processed on May 15, 2002.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000053505
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 15, 2002.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000054375
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 24, 2002.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000053939
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 21, 2002.
1 shared topics · similarity 0.985
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.
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.
NYC-WTC_000040975
Document containing ICPMS analytical data for the World Trade Center site from April 2002.
Filed in the same folder
NYC-WTC_000052963
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 3, 2002.
Similar indexed content
Summary of water sample results for metals analysis using Method 200.8 conducted on March 21, 2002.
Similar indexed content
Summary of water sample results for metals analysis using Method 200.8 conducted on March 19, 2002.
Similar indexed content
Summary of water sample results for metals analysis using Method 200.8 conducted on March 19, 2002.
Similar indexed content