Spiked sample analysis for EPA Method 525.2 quality assurance showing measured recoveries for 20 compounds in sample AD27874.
NYC-WTC_000055264–000055268Folder label: “525 X 11/20/01 A 12/6 - 12/7/01”
OCR status: ok · source: pdftotext
2 2 K - o o o3 co — I U o C o o Chromatogram Plot File: E:27874MS Date: Dec-07-1991 14:20:34 CT o o CH CH Comment: BOHLK: METHOD 525; INST 204; 12/06/01; SAMPLE 27874 MS U O N O. Scan No: 1 Retention Time: 0:01 RIC: 0 Mass Range: 0-0 • O. 0 Plotted: 1 to 1860 Range: 1 to I860 100% = 17062500 O 100% o Q C 3 CD
TOT-
_J J_ d ik I■J L u L J _J T I T 1 T T 1 I T 400 800 1200 1600 6:40 13:20 20:00 26:40
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000055543
Laboratory report listing concentrations of pesticides and contaminants in sample AD27678 with all values below detection limits.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055676
Laboratory report showing recovery data for a spiked water sample AD27769 collected at site 525 X.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055249
Reference standard analysis for sample AD27874 listing compound names and corresponding response values on December 7, 2001.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055533
Quality control record showing background levels of pesticides and contaminants in a laboratory blank for sample AD27678.
1 shared topics · Same agency, volume and box · similarity 0.991
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 · similarity 0.992
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 · similarity 0.991
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 · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029668
Reference standard analysis measuring recovery percentages of pesticides and organic compounds for quality control of sample AD25665.
1 shared topics · similarity 0.991
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 · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030562
DEP laboratory duplicate spike analysis (SD525) for sample AD27009 conducted between November 13 and November 30, 2001.
1 shared topics · similarity 0.990
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 · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028682
Laboratory data for reference standards used in the analysis of sample AD24477.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000028109
Laboratory report listing analytical results for pesticides and organic compounds in water sample AD24048.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055538
Laboratory data confirming the accuracy of analytical methods using reference standards for pesticide and contaminant testing.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028976
Laboratory report listing analytical results for organic contaminants in water sample AD24873 collected October 23, 2001.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055597
Laboratory analysis of sample AD27631 for pesticides and organic compounds, tested Nov 23-Dec 8, 2001; all analytes detected below method detection limits.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028287
Laboratory report listing detection limits for organic chemicals in water sample AD24217 analyzed between October 15 and 25, 2001.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028197
Lab report for water sample AD24134 showing analytical results for pesticides and organic compounds analyzed October-November 2001.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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_000055182
Inspection log or form for site 525 X covering dates in late November and early December 2001.
Filed in the same folder
NYC-WTC_000055183
Header page from a DEP laboratory document containing Method 525 data fields for sample processing on December 6-7, 2001.
Filed in the same folder
NYC-WTC_000055193
Laboratory log sheet recording pesticide and organic compound results for sample AD27874 on December 6, 2001.
Filed in the same folder
NYC-WTC_000055203
Calibration data for sample AD27874 displaying response values and detection limits for various compounds on December 7, 2001.
Filed in the same folder
NYC-WTC_000055206
Plotted chromatogram data from a laboratory instrument analyzing sample AD27874 on December 6, 2001.
Filed in the same folder