NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.7
← Document results/DEP Box 24/ICPMS 4/16/02
Document / 115 pages

ICPMS daily performance check report, April 16, 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_000040755–000040869

Folder label: “ICPMS 4/16/02”

Page image
Scanned page image, NYC-WTC_000040820
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: AE08018 Sample Date/Time: Tuesday, April 16,200213:06:46 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: d:\elandata\Method\NYC.mth Dataset File: d:\elandata\Dataset\new york city\AE08018.578 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 7.000 57.143 -0.000 -0.01257 76.42 ug/L > Se-1 45 493820.457 2.479 493820.457 ug/L Cr 52 12712.343 1.293 0.009 0.45705 9.99 ug/L Cr 53 2482.697 0.603 0.004 1.61635 3.62 ug/L Mn 55 738019.074 2.020 1.492 48.62990 0.93 ug/L Ni 60 2912.162 0.827 0.006 1.19174 3.19 ug/L Cu 63 7381.071 3.476 0.014 1.36268 1.05 ug/L Cu 65 3280.959 3.556 0.006 1.14718 6.33 ug/L Zn 66 2315.985 2.756 0.019 1.02911 3.29 ug/L Zn 67 793.376 1.050 0.007 2.09405 2.81 ug/L Zn 68 2862.146 2.790 0.026 1.92364 4.72 ug/L Ge 72 96146.098 1.331 96146.098 ug/L As 75 690.707 8.876 0.007 0.33245 8.74 ug/L Se 77 259.971 6.939 0.002 0.87069 9.17 ug/L Se 82 151.669 12.182 0.000 0.21281 35.15 ug/L Ag 107 625.695 8.941 0.000 0.02175 22.76 ug/L Cd 111 886.227 3.676 -0.000 -0.06126 12.90 ug/L Cd 114 102.515 3.309 -0.000 -0.00636 6.92 ug/L > In 115 1302117.823 1.513 1302117.823 ug/L Sb 121 606.360 7.794 0.000 0.06501 7.12 ug/L Sb 123 487.255 4.780 0.000 0.06425 5.89 ug/L Ba 135 79955.589 1.560 0.046 30.71846 2.74 ug/L Ba 137 132072.950 1.688 0.077 28.71808 3.98 ug/L > Tb 159 1721631.876 2.392 1721631.876 ug/L Ho 165 1751572.621 2.711 0.042 ug/L Tl 205 1476.802 7.245 -0.000 -0.00707 89.57 ug/L Pb 208 6303.911 0.270 0.002 0.130Q0 3.93 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff ‘ Be 9 > Sc-1 45 101.041 Cr 52 Cr 53 Mn 55

Sample ID: AE08018 Report Date/Time: Tuesday, April 16,2002 13:08:33 Page 1

NYC-WTC_000040820

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

NYC-WTC_000040820Source: 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 →