Form recording water quality parameters including drip rate, pH, and volume for samples analyzed in mid-May 2002.
NYC-WTC_000015919–000015971Folder label: “525 X 5/10/02 A 5/13/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File : C:\MSDCHEM\1\DATA\051302\11311.D Vial: 13 Acq On : 13 May 2002 9:36 pm Operator: Bohlk / Inst 213 Sample : SAMPLE 11311 5/10/02 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\MSDCHEM\1\5973N\050802.M (RTE Integrator) Title : Quantitation For Method 525.2 Library : C:\DATABASE\WILEY7N.L
Peak Number 6 Phenol, 2,6-bis(1,1-dimethy... Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
18.55 3.74 ug/L 3337090 Acenaphthene-dlO 18.21
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Phenol, 2,6-bis(1,1-dimethylethy. .. 220 C15H240 000128-37-0 98 2 Phenol, 2,6-bis(1,1-dimethylethy... 220 C15H24O 000128-37-0 98 3 BUTYL HYDROXY TOLUENE 220 C15H240 000128-37-0 97 4 Phenol, 2,6-bis(1,1-dimethylethy... Abundance Scan 824 (18.550 min): 11311.D (-) 220 C15H240 000128-37-0 97 m/z 205.20 100.00% 205
5000 191 57 220 77 91 105,17128 145 161 177 | 18.20 18.40 18.60 18.80 Ot --------------- m/z 191.20 30.97% /z-> 40 60 80 100 120 140 160 180 200 220 Abundance #144850: Phenol, 2,6-bis(1,1-dimethylethyl)-4-methyl- (CAS... 205
5000 11" 1111' P1 18.20 18.40 18.60 18.80 220 m/z 57.10 24.91% 57 41 | 77 91 105 119 133 145 161 177189 I Ot .. pH .. — m/z-> 40 60 80 100 120 140 160 180 200 220 Abundance #144849: Phenol, 2,6-bis(1,1-dimethylethyl)-4-methyl- (CAS... 205
A rm 18.20 18.40 18.60 18.80 5000 m/z 220.20 24.20% 57 220 41 0 I 69 ( 91 105 119 131 | 161 177 189 | m/z->40 60 80 100 '120 140"■ 160 180 5 200 220 Abundance #145122: BUTYL HYDROXY TOLUENE 205 18.20 18.40 18.60 18.80 m/z 206.20 19.92%
5000
57 220 145 41 81 105 119131• 177 161 I 189 0 Tupe + 84,844 m/z-> 40 60 80 100 120 140 160 180 200 220 18.20 18.40 18.60 18.80
.1311.D 050802.M Tue May 14 11:10:36 2002 Page 8
NYC-WTC_000015935
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 · Same agency, volume and box · similarity 0.992
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 · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082548
Results for reference standards including hexachlorobenzene and alachlor analyzed between April 30 and May 2, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗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 · similarity 0.991
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 · similarity 0.987
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 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039932
Laboratory report documenting GCMS blank analysis for sample AE06795 conducted on April 19, 2002.
1 shared topics · similarity 0.981
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 0.981
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.
10 shared non-person entities · 1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060649
Laboratory report documenting GCMS analysis of sample AE06853 conducted on April 11, 2002, identifying unknown compounds.
Similar document embedding; no shared entity or topic indexed. · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011027
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE02720 including surrogate recovery.
10 shared non-person entities · 1 shared topics · similarity 0.980
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 0.979
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_000015914
Fragmented DEP record from May 2002 with unreadable text regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000015915
Laboratory report listing pesticide and organic compound concentrations in sample AE11755 analyzed on May 13, 2002.
Filed in the same folder
NYC-WTC_000015972
Laboratory report listing pesticide and organic compound concentrations in sample AE11311 analyzed between May 10 and May 13, 2002.
Filed in the same folder
NYC-WTC_000015978
Laboratory report showing quality control checks for pesticides and organic compounds in sample AE11755 analyzed on May 13, 2002.
Filed in the same folder
NYC-WTC_000015981
Laboratory report listing pesticide and organic compound concentrations in sample AE10996 analyzed between May 10 and May 13, 2002.
Filed in the same folder