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Surrogate recovery test results, volatile organics, September 2001

Machine-extracted title · confidence 85%

Quality control surrogate recovery data for volatile organic compound analysis with percent recovery and violation type indicators from September 13-14, 2001.

NYC-WTC_000000001–000000009

Folder label: “524

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NYC 9/11 Public Portal Document

1 SURROGATE RECOVERY BASED ON A TRGET VALUE OF 5

SAMPNO ILOCGOD ACODEI ASDATE. I ANALYTE f RESULTI % REC VIOLTYPE AD22169 NEWE $524 13-Sep-01 Surr - 1,2-DICHLOROETHANE-D4 4.6 92 0 AD22169 NEWE $524 13-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.5 90 0 AD22169 NEWE $524 13-Sep-01 Surr-TOLUENE-D8 5.3 106 0 AD22170 NEWE $524 13-Sep-01 Surr - 1,2-DICHLOROETHANE-D4 4.8 96 0 AD22170 NEWE $524 13-Sep-01 Surr - 4-BROMOFLUOROBENZENE 5.8 116 0 AD22170 NEWE $524 13-Sep-01 Surr-TOLUENE-D8 4.8 96 0 AD22171 NEWE $524 13-Sep-01 Surr- 1,2-DICHLOROETHANE-D4 5.0 100 0 AD22171 NEWE $524 13-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.6 92 0 AD22171 NEWE $524 13-Sep-01 Surr-TOLUENE-D8 5.3 106 0 AD22358 NEWE $524 13-Sep-01 Surr- 1,2-DICHLOROETHANE-D4 4.6 92 0 AD22358 NEWE $524 13-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.0 80 0 AD22358 NEWE $524 13-Sep-01 Surr-TOLUENE-D8 5.7 114 0 AD22359 NEWE $524 14-Sep-01 Surr - 1,2-DICHLOROETHANE-D4 4.2 84 0 AD22359 NEWE $524 14-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.2 84 0 AD22359 NEWE $524 14-Sep-01 Surr - TOLUENE-D8 5.4 108 0 AD22360 NEWE $524 13-Sep-01 Surr - 1,2-DICHLOROETHANE-D4 4.8 96 0 AD22360 NEWE $524 13-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.6 92 0 AD22360 NEWE $524 13-Sep-01 Surr - TOLUENE-D8 5.2 104 0 AD22470 NEWE $524 14-Sep-01 Surr - 1,2-DICHLOROETHANE-D4 4.4 88 0 AD22470 NEWE $524 14-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.4 88 0 AD22470 NEWE $524 14-Sep-01 Surr-TOLUENE-D8 5.3 106 0 AD22471 NEWE $524 14-Sep-01 Surr - 1,2-DICHLOROETHANE-D4 4.8 96 0 AD22471 NEWE $524 14-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.5 90 0 AD22471 NEWE $524 14-Sep-01 Surr - TOLUENE-D8 5.3 106 0 AD22472 NEWE $524 14-Sep-01 Surr - 1,2-DICHLOROETHANE-D4 4.8 96 0 AD22472 NEWE $524 14-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.5 90 0 AD22472 - NEWE $524 14-Sep-01 Surr-TOLUENE-D8 5.3 106 0 AD22547 , NEWQ $524 17-Sep-01 Surr- 1,2-DICHLOROETHANE-D4 5.0 100 0 AD22547 NEWQ $524 17-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.8 96 0 AD22547 NEWQ $524 17-Sep-01 Surr - TOLUENE-D8 5.2 104 0 AD22548 NEWQ $524 17-Sep-01 Surr - 1,2-DICHLOROETHANE-D4 5.2 104 0 AD22548 NEWQ $524 17-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.9 98 0 AD22548 NEWQ $524 17-Sep-01 Surr - TOLUENE-D8 5.1 102 0 AD22549 NEWQ $524 17-Sep-01 Surr - 1,2-DICHLOROETHANE-D4 5.1 102 0 AD22549 NEWQ $524 17-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.9 98 0 AD22549 NEWQ $524 17-Sep-01 Surr-TOLUENE-D8 5.2 104 0 AD22550 NEWQ $524 17-Sep-01 Surr- 1,2-DICHLOROETHANE-D4 5.0 100 0 AD22550 NEWQ $524 17-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.7 94 0 AD22550 NEWQ $524 17-Sep-01 Surr-TOLUENE-D8 5.3 106 0 AD22551 NEWQ $524 17-Sep-01 Surr- 1,2-DICHLOROETHANE-D4 4.9 98 0 AD22551 NEWQ $524 17-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.6 92 0 AD22551 NEWQ $524 17-Sep-01 Surr-TOLUENE-D8 5.3 106 0 AD22552 NEWQ $524 17-Sep-01 Surr- 1,2-DICHLOROETHANE-D4 5.3 106 0 AD22552 NEWQ $524 17-Sep-01 Surr - 4-BROMOFLUOROBENZENE 4.8 96 0 AD22552 NEWQ $524 17-Sep-01 Surr-TOLUENE-D8 5.2 104 0

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