Multi-page DEP form containing redacted personal names and references to site operations in January 2002.
NYC-WTC_000000423–000000525Folder label: “524 1/24/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Huhn, William Westchester Dept. of Labs & Research Date: 01/29/2002 Time: 09:33:42 Sample: AE01044 Analysis: SRE524 Reference ecovery for 524 Units: ug Started: 1/24/02 00. nded: 1/24/02 00:02 Analyst: BH Result source: a:\0124r40.rr Page: 1 u
1,2-DICHLOROETHANE-D4 14.8 4-BROMOFLUOROBENZENE 6.3 DICHLORODIFLUOROMETHAN 48 .5 CHLOROMETHANE 42 .5 VINYL CHLORIDE 43 .5 BROMOMETHANE 47 .5 CHLOROETHANE 43 .5 TRICHLOROFLUOROMETHAN 45 .5 «: ACETONE 27 .5 1,1 DICHLOROETHENE 39 .5 11 METHYLENE CHLORIDE 37 .5 ? METHYL TERT BUTYL ETHER 39 1 t TRANS-1,2-DICHLOROETHEN 43 .5 .f 1,1-DICHLOROETHANE 43 .5 xzj> 2-BUTANONE (MEK) 36 .5 2,2-DICHLOROPROPANE 46 .5 CIS-1,2-DICHLOROETHENE 44 .5 CHLOROFORM 43 .5 14.. BROMOCHLOROMETHANE 41 .5 1,2-DICHLOROETHANE 41 .5 •.' .` TOLUENE-D8 4.4 ti 1,1,1-TRICHLOROETHANE 37 .5 1,1-DICHLOROPROPENE 41 .5 ? CARBON TETRACHLORIDE 36 .5 BENZENE 37 .5 :: TRICHLOROETHENE 39 .5 `.a 1,2-DICHLOROPROPANE 36 .5 DIBROMOMETHANE 35 .5 '••<k f BROMODICHLOROMETHANE 38 .5 2-CHLOROETHYL VINYL ETHE 39 .5 METHYL ISO-BUTYL KETONE 30 1 CIS-1,3-DICHLOROPROPENE 42 .5 :`.•.,`; TOLUENE 37 .5 TRANS-1,3-DICHLOROPROPE 45 .5 1,1,2-TRICHLOROETHANE 35 .5 TETRACHLOROETHENE 38 .5 #r'
1,3-DICHLOROPROPANE 36 .5 > { DIBROMOCHLOROMETHANE 39 2 1,2-DIBROMOETHANE 37 .5 CHLOROBENZENE 35 .5 1,1,1,2-TETRACHLOROETHA 38 .5 ' 2-HEXANONE 30 .5 ETHYLBENZENE 38 .5 P & M-XYLENE 76 .5 •'•. O-XYLENE 40 .5 STYRENE 40 .5 z'?1Fa 1,1,2,2-TETRACHLOROETHA 33 .5 'c BROMOFORM 37 2
NYC-WTC 000000433
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000003077
Laboratory report showing volatile organic compound analysis results for sample AE00248 processed on January 14, 2002.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001513
Laboratory report listing recovery percentages for volatile organic compounds in sample AD28269 from November 20, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003008
Laboratory report showing volatile organic compound analysis results for sample AE00739 processed on January 10 and 16, 2002.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002742
Cover page for environmental sample records from December 28, 2001, associated with the World Trade Center site.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002616
Cover page for environmental sample records from December 27, 2001, associated with the World Trade Center site.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001683
Laboratory report listing recovery percentages for volatile organic compounds in sample AD28968 from November 28, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001255
Laboratory report listing recovery percentages for volatile organic compounds in sample AD27764 from November 15, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001851
Cover page for environmental sample records from November 27, 2001, associated with the World Trade Center site.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002916
Laboratory report showing volatile organic compound analysis results for sample AE00105 processed on January 3 and 4, 2002.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019175
Laboratory report detailing SB1524 analysis of sample AEO1636 for volatile organic compounds including acetone and vinyl chloride on January 28, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019981
Laboratory results for volatile organic compounds in sample AE03384 analyzed on February 17, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082900
Laboratory report for volatile organic compounds in sample AE10519 analyzed on May 6, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000001255
Laboratory report listing recovery percentages for volatile organic compounds in sample AD27764 from November 15, 2001.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001255
Laboratory report listing recovery percentages for volatile organic compounds in sample AD27764 from November 15, 2001.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002034
Cover page for environmental sample records from December 13, 2001, associated with the World Trade Center site.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001015
Quality control reference recovery test (SRE524) conducted 11/8/01 measuring surrogate compound recoveries including 1,2-dichloroethane-D4 and 4-bromofluorobenzene to validate anal
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003221
Laboratory report showing volatile organic compound analysis results for sample AE01228 processed on January 16 and 18, 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001963
Cover page for environmental sample records from December 12, 2001, associated with the World Trade Center site.
Similarity score 0.987 (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_000148192
Notice instructing staff to preserve original World Trade Center documents for potential legal actions against the City.
Cited alongside this record in an Ask answer
NYC-WTC_000001026
Laboratory report listing recovery percentages for volatile organic compounds in sample AD27113 from November 13, 2001.
Cited alongside this record in an Ask answer
NYC-WTC_000020242
Laboratory results for volatile organic compounds in sample AE03947 analyzed on February 22, 2002.
Cited alongside this record in an Ask answer
NYC-WTC_000094507
Chain of custody form for asbestos bulk samples collected on September 20, 2001, at the Exchange.
Cited alongside this record in an Ask answer
NYC-WTC_000138561
Data compilation containing World Trade Center worker and environmental information from state Department of Labor.
Cited alongside this record in an Ask answer