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ICP-MS heavy metals analysis, Jan 4, 2002

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Lab report detailing ICP-MS analysis of water samples for beryllium, scandium, chromium, manganese, nickel, and copper on January 4, 2002.

NYC-WTC_000086120–000086172

Folder label: “NEWQ 01/04/2002 31021 - 31135

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NYC 9/11 Public Portal Document

Method 200.8 - Summary Report Sample ID: AD31131 Sample Date/Time: Friday, January 04, 2002 18:15:08 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: Sample Prep Volume (ml): Initial Sample Quantity (mg): 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 r Be 9 11.667 27.553 0.000 0.00700 118.61 ug/L I: Sc-1 45 556677.200 2.511 556677.200 ug/L I Cr 52 9972.901 1.586 -0.000 -0.01263 101.03 ug/L I Cr 53 1538.812 2.272 0.002 0.69003 7.85 ug/L I Mn 55 378125.394 0.900 0.678 22.77759 1.73 ug/L I Ni 60 883.718 1.156 0.001 0.28462 3.61 ug/L Cu 63 26900.393 4.375 0.043 3.98262 7.22 ug/L L Cu 65 12907.958 2.867 0.020 3.92854 6.06 ug/L r Zn 66 2338.324 2.136 0.019 1.05313 2.32 ug/L I Zn 67 570.357 2.220 0.005 1.42089 3.97 ug/L I Zn 68 2295.313 3.381 0.019 1.48144 3.36 ug/L I: Ge 72 101176.948 0.979 101176.948 ug/L I As 75 1349.884 5.092 0.009 0.46047 7.02 ug/L I Se 77 214.671 2.808 0.001 0.44054 5.48 ug/L L Se 82 300.675 1.168 0.000 0.21174 2.07 ug/L r Ag 107 152.003 9.045 -0.000 -0.00718 17.27 ug/L I: In 115 1145201.556 1.360 1145201.556 ug/L I Sb 121 410.347 2.938 0.000 0.04410 4.92 ug/L L Sb 123 350.078 4.638 0.000 0.05287 5.76 ug/L r Ba 135 30648.884 0.396 0.019 13.40038 1.05 ug/L I Ba 137 54184.544 0.745 0.034 13.47152 0.42 ug/L I; Ho 165 1588033.982 0.670 1588033.982 ug/L I Tl 205 97.668 13.205 0.000 0.00003 1508.40 ug/L L Pb 208 7311.217 0.479 0.002 0.10221 0.68 ug/L

Sample ID: AD31131 Report Date/Time: Friday, January 04, 2002 18:16:39 Page 1

NYC-WTC_000086157

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ICP-MS summary report, Jan 4 2002 · Box DEP Box 66

NYC-WTC_000085362

Method 200.8 laboratory summary report listing elemental concentrations including Beryllium, Scandium, Chromium, Manganese, Nickel, and Copper.

1 shared topics · Same agency, volume and box · similarity 0.998

machine-extracted · confidence unavailable · Check page ↗
ICP-MS summary report, Jan 3 2002 · Box DEP Box 66

NYC-WTC_000085227

Method 200.8 laboratory summary report listing elemental concentrations including Beryllium, Scandium, Chromium, Manganese, Nickel, and Copper.

1 shared topics · Same agency, volume and box · similarity 0.998

machine-extracted · confidence unavailable · Check page ↗
ICP-MS summary report, Jan 10 2002 · Box DEP Box 66

NYC-WTC_000085591

Method 200.8 laboratory summary report listing elemental concentrations including Beryllium, Scandium, Chromium, Manganese, Nickel, and Copper.

1 shared topics · Same agency, volume and box · similarity 0.997

machine-extracted · confidence unavailable · Check page ↗

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