NYC-WTC_000053094
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 115 pages
ICPMS daily performance check report, May 14, 2002
Machine-extracted title · confidence 98%Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 14, 2002.
NYC-WTC_000053389–000053503Folder label: “ICPMS 5/14/02”
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: CCV STD2 60+5 PPB Sample Date/Time: Tuesday, May 14, 2002 13:48:25 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\newyork city\CCV STD2 60+5 PPB.057 Aliquot Volume (mL): Diluted To Volume (mL):
Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Conc. Mean Cone. RSD Sample Unit Be 9 26239.749 1.611 0.049 59.27957 2.61 ug/L > Se-1 45 538816.890 2.053 538816.890 ug/L Cr 52 734120.425 9.773 1.348 63.07539 10.67 ug/L Cr 53 82426.525 1.382 0.152 59.74636 3.30 ug/L Mn 55 1152887.511 1.323 2.139 59.58792 3.19 ug/L Ni 60 170409.793 0.966 0.316 59.70988 2.98 ug/L Cu 63 368141.774 0.286 0.683 60.41584 2.31 ug/L Cu 65 175149.288 0.794 0.325 60.04453 1.33 ug/L Zn 66 118025.784 1.136 1.031 60.77878 1.67 ug/L Zn 67 20724.137 1.078 0.181 60.73956 0.70 ug/L Zn 68 88047.879 0.519 0.769 60.77931 0.56 ug/L Ge 72 113577.563 0.533 113577.563 ug/L As 75 144405.160 1.431 1.227 59.83521 2.04 ug/L Se 77 13742.443 2.895 0.114 60.15243 3.61 ug/L Se 82 15199.005 2.524 0.134 59.18070 2.89 ug/L Kr 83 2165.613 2.134 -339.091 ug/L Ag 107 767684.931 1.025 0.505 58.77932 1.74 ug/L > In 115 1519896.288 1.197 1519896.288 ug/L Sb 121 567219.648 0.465 0.373 60.38754 1.48 ug/L Sb 123 434409.092 0.597 0.286 60.82833 1.03 ug/L Ba 135 176264.837 0.434 0.067 52.30937 1.23 ug/L Ba 137 306825.074 0.770 0.117 51.77069 0.59 ug/L Tb 159 2619532.746 0.970 2619532.746 ug/L Hg 201 7415.431 0.148 0.003 4.52029 1.10 ug/L Hg 202 16819.380 0.920 0.006 4.49143 1.89 ug/L TI 205 2593832.684 0.560 0.990 65.82637 . 1.54 ug/L Pb 208 2668271.082 1.289 1.017 54.53628 0.40 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rel. % Diff Be 9 > Sc-1 45 76.460 Cr 52 Cr 53 Mn 55
Sample ID: CCV STD2 60+5 PPB Report Date/Time: Tuesday, May 14, 2002 13:50:28 Page 1
NYC-WTC_000053502
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000053502Source: 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_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_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_000040755
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_000040341
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_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_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_000040287
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_000078316
Laboratory report from Westchester County Dept of Labs and Research detailing Method 200.8 metal concentrations in water samples dated April 8, 2002.
1 shared topics · similarity 0.993
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_000053388
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_000053094
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 8, 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
NYC-WTC_000040925
Summary report of water sample analysis using Method 200.8 showing measured intensities and concentrations for various metals.
Similar indexed content
NYC-WTC_000040700
Summary report of water sample analysis using Method 200.8 showing measured intensities and concentrations for various metals.
Similar indexed content