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 STD1 30+ 2PPB Sample Date/Time: Tuesday, May 14, 2002 12:05:29 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\rd1\elandata\Datasef\new york city\CCV STD1 30+ 2PPB.040 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 14697.355 2.274 0.025 30.86120 2.11 ug/L > Se-1 45 579472.111 2.232 579472.111 ug/L Cr 52 380887.665 2.385 0.642 30.04762 1.98 ug/L Cr 53 45668.238 1.977 0.077 30.49329 1.30 ug/L Mn 55 631049.121 1.159 1.087 30.29324 1.12 ug/L Ni 60 91305.477 0.535 0.158 29.73766 1.78 ug/L Cu 63 199746.892 1.520 0.344 30.45020 0.71 ug/L Cu 65 96171.311 0.459 0.166 30.63425 1.86 ug/L Zn 66 63979.326 0.834 0.513 30.21231 2.65 ug/L Zn 67 11238.388 0.832 0.090 30.18273 1.05 ug/L Zn 68 47482.181 1.917 0.380 30.04023 0.78 ug/L Ge 72 122941.455 1.824 122941.455 ug/L As 75 81305.754 0.452 0.617 30.08330 1.47 ug/L Se 77 8058.367 0.979 0.059 31.01301 1.92 ug/L Se 82 8483.229 0.522 0.069 30.54429 2.03 ug/L Kr 83 2297.313 0.632 -207.391 ug/L Ag 107 408319.972 1.209 0.251 29.18092 0.68 ug/L > In 115 1627520.007 0.650 1627520.007 ug/L Sb 121 313611.892 0.659 0.193 31.17501 0.22 ug/L Sb 123 240832.911 1.406 0.148 31.48791 0.93 ug/L Ba 135 94876.189 1.434 0.037 28.49710 1.12 ug/L Ba 137 165939.762 0.121 0.064 28.34099 0.64 ug/L Tb 159 2587309.089 0.755 2587309.089 ug/L Hg 201 3298.965 1.883 0.001 2.02060 1.45 ug/L Hg 202 7277.985 1.612 0.003 1.95335 1.42 ug/L Tl 205 1170580.472 0.210 0.452 30.06199 0.55 ug/L Pb 208 1414048.380 0.447 0.545 29.23546 0.55 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff Be 9 Se-1 45 82.229 Cr 52 Cr 53 Mn 55
Sample ID: CCV STD1 30+ 2PPB Report Date/Time: Tuesday, May 14, 2002 12:07:35 Page 1
NYC-WTC_000053468
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000053468Source: 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