Laboratory report for a spiked sample (sample AD25041) used to verify recovery rates at the DEP laboratory.
NYC-WTC_000029214–000029218Folder label: “525 X 10/25/01 AN 11/9 - 11/10/01”
OCR status: ok · source: pdftotext
2 2 - - O 0 3 0 CD _s
1 O C O O Integration Report Quanfile: 25041MS Quan Entries: 2? O O o' O N Comment: BOHLKi METHOD 525; INST 204; 11/09/01; SAMPLE 25041 MS U O (O N Sorted via: Entry Number T — 9 U No Name of Compound R Time Scani Node Peak Area Pk Height o o C 3 CD 2 phenanthrene d-10 (IS) 17:00 1020 Auto 3,083,114 1,293,754 S 3 chrysene d-12(IS) 22:45 1365 Auto 1,929,968 771,321 4 p-terphenyl d-14(IS) 20:54 1254 Auto 3,500,215 2,088,826 5 acenaphthene d-10(SURR 12:21 741 Auto 1,822,490 1,231,790 6 phenanthrene d-10(SURR 17:00 1020 Auto 3,083,114 1,293,754 7 chrysene d-12 (SURR) 22:45 1365 Auto 1,929,968 771,321 8 1,3-d imethy1-2-n itrobe 8:01 481 Auto 1,194,222 636,055 9 triphenyl phosphate (S 22.10 1330 Auto 1,452,629 502,219 10 perylene d-12 (SURE) 27:10 1630 Auto 2,359 1,243 11 hexachlorocyc1opentadi 10:12 612 Auto 319,375 199,657 12 hexachlorobenzene 15:25 925 Auto 984,930 426,986 13 simazine 16:11 971 Auto 377,391 121,019 14 atrazine 16:22 982 Auto 619,377 237,896 15 alachlor 18:27 1107 Auto 1,122,676 718,750 16 b is(2-ethyIhexyl Jadipa 22:02 1322 Auto 1,021,753 435,420 17 bis(2-ethyIhexyl phtha 23:03 1383 Auto 3,366,291 1,199,040 18 eptc 10:36 636 Auto 4,705,497 2,413,255 19 2,6-d in itrotoluene 11:59 719 Auto 572,053 218,558 20 2,4-d in itrotoluene 12:58 778 Auto 527,495 182,923 21 molinate 13:06 786 Auto 1,844,994 1,169,230 22 terbacil 17:27 1047 Auto 846,113 306,128 23 acetochlor 18:16 1096 Auto 737,597 397,727 24 metr ibuz in 18:18 1098 Auto 530,208 280,076 25 metolachlor 19:12 1152 Auto 3,283,562 1,931,560 26 butachlor 20:26 1226 Auto 957,723 631,933 27 4,4'-dde 20:49 1249 Auto 1,209,696 901,086
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 0.991
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 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028956
Laboratory report listing analytical results for organic contaminants in water sample AD24982 collected October 23, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029204
Laboratory report for a reference standard (sample AD25041) used to verify analytical accuracy at the DEP laboratory.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029365
Laboratory report listing analytical results for pesticides and organic compounds in water sample AD25262 collected October 26, 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028416
Reference standard analysis for pesticide and organic compound testing of sample AD24398, verifying laboratory analytical performance.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029866
Laboratory report documenting duplicate sample results for pesticide and organic compound analysis associated with sample AD26078.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029678
Laboratory report showing recovery data for spiked organic chemical samples analyzed between October and November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028789
Laboratory reference standard results for sample AD24488 showing pesticide compound levels in November 2001.
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_000030557
DEP laboratory spiked sample analysis (SS525) for sample AD27009 conducted between November 13 and November 30, 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055264
Spiked sample analysis for EPA Method 525.2 quality assurance showing measured recoveries for 20 compounds in sample AD27874.
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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Department of Environmental Protection laboratory record from late October to early November 2001 regarding sample tracking.
Filed in the same folder
NYC-WTC_000029145
Document header page from DEP Box 20 containing identification codes for environmental samples collected at the World Trade Center site.
Filed in the same folder
Gas chromatography-mass spectrometry analysis results for sample AD25041 including DDT and Endrin data from November 2001.
Filed in the same folder
NYC-WTC_000029179
Laboratory report for a method blank (sample AD25041) used to verify analytical procedures at the DEP laboratory.
Filed in the same folder
NYC-WTC_000029195
Laboratory report for a calibration standard (sample AD25041) used to verify instrument accuracy at the DEP laboratory.
Filed in the same folder