NYC-WTC_000064436
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Document / 18 pages
Lead in potable water lab report sample list, Sept 2001
Machine-extracted title · confidence 90%Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
NYC-WTC_000064418–000064435Folder label: “Pb”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document S3 = s5 = ss = s: = = = sss:s5 = = =5sss:ssase:cs = s5 — = = = = = = = = = = = = = = = = = = ; = = = == Method Name: PbHgaLow Element: Pb Method Description: Pbhga SM3113 B
Date: 09/18/2001 Technique: Furnace Calibration Equation: Calc. Intercept: Linear Wavelength: 283.3 nm Slit Width: 0.70 nm Lamp Current: 10 Energy: 58 Sample Info File: Untitled Results Data Set:
Element: Pb Seg. No.: 1 - AS Loc.: 36 Date: 09/18/2001 San^jle ID: Calib Blank Illi dispensed: 12 from 36, 5 from 37, 24 from 36 [ill dispensed: 12 from 36, 5 from 37, 24 from 36
Repl San^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Hg/Tj ’ Signal Area Height Area Height Stored 1 0.015 0.015 0.024 0.004 0.007 08:51:41 No Auto-zero performed.
Element: Pb .Seq. No.: 2 AS Loc.: 38 Date: 09/18/2001 Sample ID: SI ' /zL dispensed: 33 from 36, 5 from 37, 3 from 38 /jlIj dispensed: 33 from 36, 5 from 37, 3 from 38
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/L Signal Area Height Area Height Stored 1 0.020 0.035 0.049 0.011 0.016 08:55:55 No Standard number 1 applied. [1] Correlation Coefficient: 1.0000 Slope: 0.0199
Element: Pb Seq. No.: 3 AS Loc.: 38 Date: 09/18/2001 San^Jle ID: S2 / fih dispensed: 3 0 from 36, 5 from 37, 6 from 38 HZ dispensed: 30 from 36, 5 from 37, 6 from 38
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # fjg/h signal Area Height Area Height Stored 1 0.036 0.051 0.074 0.015 0.021 09:00:15 No Standard number 2 applied. [2] Correlation Coefficient: 0.9983 Slope: 0.0180
:= = = ==== =========; Element: Pb Seq. No.: 4 AS Loc.: 38 Date: 09/18/2001 San^le ID: S4 v fill dispensed: 24 from 36, 5 from 37, 12 from 38 IJ.Ii dispensed: 24 from 36, 5 from 37, 12 from 38
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # MS/b Signal Area Height Area Height Stored 1 0.071 0.086 0.119 0.026 0.036 09:04:37 No Standard number 3 applied. [4] Correlation Coefficient: 0.9994 Slope: 0.0175
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NYC-WTC_000064420
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NYC-WTC_000064420Source: NYC Law Department, mirrored locally
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