Laboratory report documenting surrogate recovery percentages for volatile organic compounds in multiple samples collected October 12-15, 2001.
NYC-WTC_000000174–000000180Folder label: “524 10/12 - 10/24/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
• VOC Surrogate recoveries based on a true value of 5.0 Acceptable range.- 70% to 130% recovery AD25842 5524 23-Oct-01 Surr -TOLUENE-D8 5.5 110 BH 0 AD25843 S524 23-Oct-01 Surr-1,2-DICHLOROETHANE-D4 5.7 114 BH 0 AD25843 5524 23-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.5 90 BH 0 AD25843 ;'•524 23-Oct-01 Surr-TOLUENE-D8 5.3 106 BH 0 AD25845 `-524 23-Oct-01 Surr - 1,2-DICHLOROETHANE-D4 5.5 110 BH 0 AD25845 5524 23-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.6 92 BH 0 AD25845 ::524 23-Oct-01 Surr-TOLUENE-D8 5.1 102 BH 0 AD25873 3.524 23-Oct-01 Surr- 1,2-DICHLOROETHANE-D4 5.5 110 BH 0 AD25873 5524 23-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.4 88 BH 0 AD25873 3524 23-Oct-01 Surr-TOLUENE-D8 5.1 102 BH 0 AD25874 ` 524 23-Oct-01 Surr - 1,2-DICHLOROETHANE-D4 5.5 110 BH 0 AD25874 : 524 23-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.3 86 BH 0 AD25874 3524 23-Oct-01 Surr-TOLUENE-D8 5.1 102 BH 0 AD25938 $ 524 23-Oct-01 Surr- 1,2-DICHLOROETHANE-D4 5.7 114 BH 0 AD25938 5 524 23-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.5 90 BH 0 AD25938 5 524 23-Oct-01 Surr-TOLUENE-D8 5.6 112 BH 0 AD25939 5524 23-Oct-01 Surr-1,2-DICHLOROETHANE-D4 5.5 110 BH 0 AD25939 5524 23-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.3 86 BH 0 AD25939 5524 23-Oct-01 Surr-TOLUENE-D8 5.1 102 BH 0 AD25940 524 23-Oct-01 Surr- 1,2-DICHLOROETHANE-D4 5.5 110 BH 0 AD25940 : 524 23-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.3 86 BH 0 AD25940 ' -524 23-Oct-01 Surr-TOLUENE-D8 5.1 102 BH 0 AD25944 ' 524 24-Oct-01 Surr- 1,2-DICHLOROETHANE-D4 5.7 114 BH 0 AD25944 5524 24-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.6 92 BH 0 AD25944 5524 24-Oct-01 Surr-TOLUENE-D8 5.4 108 BH 0 AD25945 5524 24-Oct-01 Surr - 1,2-DICHLOROETHANE-D4 5.7 114 BH 0 AD25945 :524 24-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.6 92 BH 0 AD25945 : 524 24-Oct-01 Surr-TOLUENE-D8 5.4 108 BH 0 AD25946 $ 524 24-Oct-01 Surr - 1,2-DICHLOROETHANE-D4 6.9 138 BH 5 AD25946 :5524 24-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.1 82 BH 0 AD25946 5524 24-Oct-01 Surr-TOLUENE-D8 5.1 102 BH 0 AD25947 3 524 24-Oct-01 Surr - 1,2-DICHLOROETHANE-D4 6.9 138 BH 5 AD25947 :524 24-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.1 82 BH 0 AD25947 $ 524 24-Oct-01 Surr-TOLUENE-D8 5.1 102 BH 0 AD26005 3 524 24-Oct-01 Surr -1,2-DICHLOROETHANE-D4 5.8 F116 BH 0 AD26005 $524 24-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.5 BH 0 AD26005 524 24-Oct-01 Surr - TOLUENE-D8 5.4 108 BH 0 AD26006 ` 524 24-Oct-01 Surr - 1,2-DICHLOROETHANE-D4 5.7 114 BH 0 AD26006 524 24-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.6 92 BH 0 AD26006 524 24-Oct-01 Surr-TOLUENE-D8 5.5 110 BH 0 AD26007 524 24-Oct-01 Surr - 1,2-DICHLOROETHANE-D4 5.7 114 BH 0 AD26007 :524 24-Oct-01. Surr - 4-BROMOFLUOROBENZENE 4.7 94 BH 0 AD26007 :524 24-Oct-01 Surr-TOLUENE-D8 5.5 110 BH 0 AD26008 5524 24-Oct-01 Surr- 1,2-DICHLOROETHANE-D4 5.8 116 BH 0 AD26008 5524 24-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.6 92 BH 0 AD26008 3 524 24-Oct-01 Surr-TOLUENE-D8 5.6 112 BH 0 AD26010 3524 24-Oct-01 Surr-1,2-DICHLOROETHANE-D4 5.9 118 BH 0 AD26010 ; 524 24-Oct-01 Surr - 4-BROMOFLUOROBENZENE 4.6 92 BH 0
NYC-WTC 000000179
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NYC-WTC_000000266
Table of VOC surrogate recovery percentages for samples AD23900-AD23904 from Site 524 analyzed in early October 2001.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000000001
Quality control surrogate recovery data for volatile organic compound analysis with percent recovery and violation type indicators from September 13-14, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.919
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000000867
Lab report for sample AD26534 showing VOC results with duplicate calculations started November 5, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.859
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081743
Laboratory report listing volatile organic compounds and concentrations for sample AE08016 with method detection limit qualifiers.
1 shared non-person entities · 1 shared topics · similarity 0.866
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000083874
Laboratory report listing analytical results for volatile organic compounds in sample AE12738 analyzed on June 4, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.864
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000021328
Laboratory analysis results for volatile organic compounds blank sample AE05178 dated March 8, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.863
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000021452
Laboratory analysis results for volatile organic compounds sample AE05231 dated March 10, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.863
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000020385
Laboratory results for volatile organic compounds in sample AE03507 analyzed on February 22, 2002.
2 shared non-person entities · 1 shared topics · similarity 0.861
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019731
Laboratory results for a volatile organic compounds blank (SB1524) in sample AE02714 analyzed on February 11, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.860
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022205
Laboratory report detailing analytical results for a method blank sample AE06588 collected on March 22, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.859
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019981
Laboratory results for volatile organic compounds in sample AE03384 analyzed on February 17, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.858
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081566
Laboratory report listing volatile organic compounds and concentrations for sample AE07502 with method detection limit qualifiers.
1 shared non-person entities · 1 shared topics · similarity 0.858
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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