Quality control results from a spiked sample used to verify the accuracy of analytical methods.
NYC-WTC_000027995–000028002Folder label: “525 X 10/11/01 AN 10/24/01”
OCR status: ok · source: pdftotext
2 Z X K O 0 3 CD _s
0 "0 10 C 0 0 Integration Report Quanfile: 24046MS Quan Entries: 28 O o 0 N Comment: BOHLKi NETHOD 525; INST 204; 10/23/01; SAMPLE 23046 NS "0 0 CD CD Sorted via: Entry Number t — 0 00 0 0 No Name of Compound R Time Scani Node Peak Area Pk Height O C 3 CD 3 chrysene d-12(IS) 22:53 1373 Auto 4,652,903 1,997,163 4 p-terphenyl d-14(IS) 20:59 1259 Auto 3,561,415 1,898,832 5 acenaphthene d-10(SURR 12:28 748 Auto 4,899,886 3,202,631 6 phenanthrene d-10(SURR 17:10 1030 Auto 7,436,762 3,151,290 7 chrysene d-12 (SURR) 22:53 1373 Auto 4,652,903 1,997,163 8 1,3-d imethy1-2-n itrobe 8:07 487 Auto 2,678,662 1,118,134 9 triphenyl phosphate (S 22:16 1336 Auto 3,479,204 1,572,748 10 perylene d-12 (SURR) 27:23 1643 Auto 1,684,119 351,453 11 hexachlorocyclopentad i 10:18 618 Auto 359,666 205,897 12 hexachlorobenzene 15:36 936 Auto 1,394,544 608,173 13 simazine 16:23 983 Auto 732,958 225,168 14 atrazine 16:34 994 Auto 747,138 264,508 15 alachlor 18:34 1114 Auto 1,321,401 814,433 16 b is(2-ethyIhexyl)ad ipa 22:08 1328 Auto 2,265,264 936,594 17 b is (2-ethy Ihexy l phtha 23:10 1390 Auto 4,333,981 1,660,013 18 benzo(a)pyrene 27:08 1628 Auto 1,152,907 196,839 19 eptc 10:43 643 Auto 5,870,708 3,734,371 20 2,6-d in itrotoluene 12:05 725 Auto 923,622 491,752 21 2,4-d in itrotoluene 13:04 784 Auto 1,092,634 434,142 22 molinate 13:13 793 Auto 2,335,671 1,543,656 23 terbacil 17:35 1055 Auto 1,076,382 338,370 24 acetochlor 18:23 1103 Auto 927,106 463,281 25 metribuzin 18:25 1105 Auto 1,282,939 627,155 26 metolachlor 19:18 1158 Auto 3,966,649 2,348,722 27 butachlor 20:31 1231 Auto 1,099,716 662,500 28 4,4” -dde 20:54 1254 Auto 1,407,469 1,028,125
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000028407
Laboratory calibration standard results verifying analytical accuracy for pesticide and organic compound testing in October 2001.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028510
Calibration standard test results showing recovery values for organic compounds on sample AD24293 processed on October 30, 2001.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028719
Chemical analysis of calibration standards for pesticide testing on sample AD24483.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029543
Laboratory report of calibration standard analysis for sample AD25601 conducted November 13, 2001 to verify instrument accuracy.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028566
Spiked quality control sample analysis for AD24481 completed 10/31/01 measuring recovery of pesticides and organic compounds added to verify analytical method performance.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030356
Quantitative analysis results for organic chemicals in spiked samples from site 525 collected between November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029861
Laboratory report documenting spiked sample recovery results for pesticide and organic compound analysis associated with sample AD26078.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029195
Laboratory report for a calibration standard (sample AD25041) used to verify instrument accuracy at the DEP laboratory.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028785
Laboratory calibration standard results for sample AD24488 showing pesticide compound levels in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030215
Laboratory blank analysis report for organic chemicals at site 525 conducted between November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029656
Laboratory report of calibration standard analysis for sample AD25665 conducted November 14, 2001 to verify analytical cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055543
Laboratory report listing concentrations of pesticides and contaminants in sample AD27678 with all values below detection limits.
1 shared topics · similarity 0.988
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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Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000027943
Administrative record from DEP Box 20 covering the period of October 11 to November 24, 2001.
Filed in the same folder
NYC-WTC_000027944
Administrative record identifying a sample from the World Trade Center site collected in October 2001.
Filed in the same folder
NYC-WTC_000027954
Laboratory data sheet recording analytical results for various water quality indicators and contaminants.
Filed in the same folder
NYC-WTC_000027981
Laboratory results analyzing water samples for specific pesticides including Endrin and DDT.
Filed in the same folder
NYC-WTC_000027986
Laboratory results analyzing water samples for pesticides including Hexachlorobenzene and Molinate.
Filed in the same folder