NYC-WTC_000053389
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 117 pages
ICPMS daily performance check report, May 8, 2002
Machine-extracted title · confidence 98%Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 8, 2002.
NYC-WTC_000053094–000053210Folder label: “ICPMS 5/3/02”
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: AE09576 Sample Date/Time: Wednesday, May 08, 2002 15:17:38 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: c:\winnt\profiles\lrd1\elandata\Method\NEWQ200.8.mth Dataset File: c:\winnt\profiles\lrd1\elandata\Dataset\new york city\AE09576.831 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 9.667 5.973 -0.000- -0.00141 170.99 ug/L Sc-1 45 446345.036 3.033 446345.036 ug/L Cr 52 11327.834 1.474 0.009 0.43148 7.19 ug/L Cr 53 2285.644 1.269 0.003 1.31257 6.22 ug/L Mn 55 288621.463 1.418 0.633 17.25109 4.08 ug/L Ni 60 898.053 4.635 0.002 0.30930 1.81 ug/L Cu 63 62529.603 0.414 0.140 10.63273 3.26 ug/L Cu 65 30894.717 0.431 0.069 10.68177 3.14 ug/L Zn 66 7506.507 2.382 0.059 3.57732 2.41 ug/L Zn 67 1381.452 3.729 0.011 3.55902 4.44 ug/L Zn 68 6040.400 1.228 0.048 3.77342 1.44 ug/L > Ge 72 114976.318 0.214 114976.318 ug/L As 75 10640.772 1.312 0.003 0.12797 51.61 ug/L Se 77 1376.521 2.176 0,000 0.04544 322.71 ug/L Se 82 22.673 143.180 0.001 0.30585 40.92 ug/L Kr 83 3643.433 0.848 -818.039 ug/L Ag 107 167.003 4.521 -0.000 -0.01438 3.86 ug/L > in 115 1660573.983 0.711 1660573.983 ug/L Sb 121 600.026 4.770 0.000 0.04323 5.64 ug/L Sb 123 470.697 2.644 0.000 0.04348 3.97 ug/L Ba 135 53359.684 1.038 0.021 14.02558 1.30 ug/L Ba 137 92636.516 0.335 0.036 13.90541 1.24 ug/L > Tb 159 2590776.557 1.363 2590776.557 ug/L Hg 201 73.334 15.805 -0.000 -0.02650 26.75 ug/L Hg 202 166.670 3.995 -0.000 -0.02273 4.81 ug/L n 205 681.032 5.163 -0.000 -0.02260 2.90 ug/L Pb 208 36632.901 1.210 0.013 0.64129 0.37 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 87.286 Cr 52 Cr 53 Mn 55
Sample ID: AE09576 Report Date/Time: Wednesday, May 08, 2002 15:19:19 Page 1
NYC-WTC_000053203
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000053203Source: 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
NYC-WTC_000053337
Daily instrument calibration and performance verification log for ICPMS equipment conducted on April 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000040925
Summary report of water sample analysis using Method 200.8 showing measured intensities and concentrations for various metals.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040871
Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040700
Summary report of water sample analysis using Method 200.8 showing measured intensities and concentrations for various metals.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040648
Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040598
Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040452
Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040755
Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040341
Summary report of water sample analysis using Method 200.8 showing measured intensities and concentrations for various metals.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040287
Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000077621
Laboratory report from Westchester County Dept of Labs and Research detailing Method 200.8 metal concentrations in water samples dated March 25, 2002.
1 shared topics · similarity 0.994
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_000052962
Administrative record from DEP Box 29 documenting ICPMS activities at the World Trade Center site in May 2002.
Filed in the same folder
NYC-WTC_000052963
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 3, 2002.
Filed in the same folder
NYC-WTC_000053093
Administrative record from DEP Box 29 documenting ICPMS activities at the World Trade Center site in May 2002.
Filed in the same folder
NYC-WTC_000053389
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 14, 2002.
Similar indexed content
NYC-WTC_000053337
Daily instrument calibration and performance verification log for ICPMS equipment conducted on April 25, 2002.
Similar indexed content