Arsenic in potable water lab report sample list, Sept 2001

NYC 9/11 Public Portal Document

Method Name: AsHGA Element: As Method- Description: AsHga SM 3113 B

Date: 09/24/2001 Technique: Furnace Calibration Equation: Calc. Intercept: Meth, of Add. Wavelength: 193.7 nm Slit Width: 0.70 nm Lan^) Current: 0 Energy: 57 Sample Info File: Untitled Results Data Set:

Element: As AS Loc.: 36 Date: 09/24/2001 San^jle ID: Calib Blank lih dispensed: 20 from 36, 5 from 37, 20 from 36

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # /xg/L /xg/L Signal Area Area Stored 1 ... — -0.002 -0.001 0.021 15:38:10 No Auto-zero performed.

Element: As AS Loc.: 6 Date: 09/24/2001 Sample ID: 21655 /xL dispensed: 20 from 36, 5 from 37, 20 from 6

Repl San^leConc StndConc BlnkCorr Peak Bkgnd Time Peak # lig/h Signal Area Area Stored 1 0.006 0.005 0.058 15:40:46 No

SSS3SSSSaBaBBSS8SBBBB3SaSSSSa:BBBSSSS8SS:SBBB8S&SBBBSSS8S = aaS8BSaBa:SBBBOBaSSSBBaSS8SaBS8SSBS: :Ba8888888

Element: As AS Loc.: 38 Date: 09/24/2001 Sample ID: SIO filj dispensed: 15 from 36, 5 from 37, 5 from 38, 20 from 6

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # 1^9/^ Signal Area Area Stored 1 0.046 0.044 0.071 15:43:34 No Addition number 1 applied. [10] Correlation Coefficient: 1.0000 Slope: 0.0039

IBS

Element: As AS Loc.: 38 Date: 09/24/2001 Sample ID: S20 fiZ dispensed: 10 from 36, 5 from 37, 10 from 38, 20 from 6

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # signal Area Area Stored 1 0.078 0.076 0.069 15:46:22 No Addition number 2 applied. [20] Correlation Coefficient: 0.9984 Slope: 0.0036

Element: As AS Loc.: 38 Date: 09/24/2001 Sample ID: S30 fih dispensed: 5 from 36, 5 from 37, 15 from 38, 20 from 6

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # /xg/L /ig/h Signal Area Area Stored 1 0.115 0.114 0.072 15:49:11 No Addition number 3 applied. [30] Correlation Coefficient: 0.9993 Slope: 0.0036

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