Results for reference standards including hexachlorobenzene and alachlor analyzed between April 30 and May 2, 2002.
NYC-WTC_000082548–000082580Folder label: “525 X 4/30/02 A 5/1/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Sample 10186
The result for bis(2-ethylhexyl)phthalate is being reported as <1 ug/L.
The result generated by the data system (1.4 ug/L) was corrected because the area count for this compound in the sample is substantially below the area count found in the 1 ug/L calibration standard used to generate the initial calibration of 5/1/02. Refer to the area counts below for phthalate and its corresponding internal standard, chrysene d-12:
1 ug/L cal std phthalate area 214357 intstdarea 2773851 sample 10186 “ “ 70821 “ “ “ 3215392
Also phthalate is present in the lab blank for this sample.
T. Bohlk
NYC-WTC_000082550
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000082581
Analytical results for sample AE10187 analyzed on May 6, 2002, listing compounds detected below the method detection limit.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082518
Results for laboratory blank sample AE10186 analyzed between April 30 and May 2, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015919
Form recording water quality parameters including drip rate, pH, and volume for samples analyzed in mid-May 2002.
1 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012615
Laboratory report showing analytical results for pesticides and related compounds with values below method reporting limits.
1 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016024
Blank analysis for sample AE11755 to verify absence of contamination in laboratory equipment and procedures, completed May 13, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049027
Gas chromatography-mass spectrometry analysis results for sample AE07110 including detection of unknown compounds.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049063
Gas chromatography-mass spectrometry analysis results for sample AE07115 including detection of unknown compounds.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061033
Laboratory report listing GCMS analysis of deuterated surrogates for sample AE07110 on April 15, 2002.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004935
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011027
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE02720 including surrogate recovery.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025102
Laboratory report showing GCMS analysis results for sample AE11381 conducted on May 22, 2002.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061112
Laboratory report listing GCMS analysis of surrogates for sample AE07115 on April 15, 2002.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000059923
Raw analytical data file containing a total ion chromatogram generated on April 4, 2002, using AcqMethod 508SCAN.
Similarity score 0.949 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039720
DFTPP mass spectral limit results showing all parameters passed on April 12, 2002.
Similarity score 0.948 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029459
Gas chromatography-mass spectrometry analysis results for sample AD25458 including Hexachlorobenzene and other compounds from November 2001.
Similarity score 0.948 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062820
Document showing method detection limit verification results for organic compounds in sample AD22485 on September 19, 2001.
Similarity score 0.932 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052332
Technical data sheet recording GCMS Method 508 calibration results including response factors and percent relative standard deviation for various compounds.
Similarity score 0.926 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011601
Calibration table and chromatographic data for GC/MS analysis using Method 508 conducted on March 11-14, 2002.
Similarity score 0.924 (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_000082458
Fragmented DEP document from the World Trade Center site dated April 30 to May 1, 2002.
Filed in the same folder
NYC-WTC_000082459
Form recording drip rate and pH measurements for water samples analyzed in late April to early May 2002.
Filed in the same folder
NYC-WTC_000082464
Chromatogram and instrument log from May 1, 2002, displaying abundance data for DFTPP and endrin compounds.
Filed in the same folder
NYC-WTC_000082469
Analytical results for organic compounds including hexachlorobenzene and EPTC using Method 525.2 in early May 2002.
Filed in the same folder
NYC-WTC_000082495
Analytical results for organic compounds including hexachlorobenzene and EPTC using Method 525.2 in early May 2002.
Filed in the same folder