Header page from a GCMS data file associated with sample AE03075 dated March 2002.
NYC-WTC_000011047–000011049Folder label: “GCMS X 2/12/02 A 3/19/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document | Q-xOfp Method 5O% (O Date Extracted 3/6(02 098**86/34
Lab# Description • vot/w | Sample Drip rate mi/min Surr add R Sok add IS add Final vol. -- T.V. pos. PH Count
LE MMMMaMMatiiaMaaaMMaiM mmmamtny
Sbo/k (Au Inc fd\ —
i Inc — 706 30-8* 3070 3077 3072 317% PB 2826 2A 3/73 3/8 W 55 Ii ge 7A 16 -
y SA I
Remarks
t e 4 drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type S2b un urSolv.lot# V4(47 0 |NaCi lot# V8(((K Na2SO4 lot# V4lo023 STANDARD INT STD lOG# I CALIBRATION (RENSPIKE ~ MDL/MDRF 0143 Q. CHECK INT. STD. & SURROGATE CC& 0/00D LPC •4ENDRIN/DDT
I Analyst EM Reviewed by 4. rrevision 4/12/01 Verified by Date
NYC-WTC_000011048
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_000010678
Fragmented document page likely serving as a header or index for GCMS records within the February 4 to February 27, 2002 timeframe.
1 shared topics · Same agency, volume and box · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011204
Laboratory log recording Method 506 analysis parameters and sample counts for samples processed in February-March 2002.
1 shared topics · Same agency, volume and box · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038912
Fragmented page from a DEP laboratory record dated between March 8 and March 19, 2002, containing unreadable text.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059810
Excerpt from a laboratory log recording liquid-liquid extractor drip rates for GCMS analysis on April 5, 2002.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059026
Fragmented document containing laboratory method parameters and quality control data from the Department of Environmental Protection.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037820
Log sheet recording sample preparation details including drip rates and pH for GCMS analysis in March 2002.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039028
Fragmented page from a GCMS record collection in DEP Box 23 dated between March 14 and March 17, 2002.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025345
Laboratory log sheet recording Method 608 extraction parameters and sample counts for DEP testing in May 2002.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051501
Fragmented page from a Department of Environmental Protection laboratory record showing extraction parameters and pH measurements.
1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024039
Document containing sample identifier NYC-WTC_000024038 with laboratory processing parameters including drip rates and pH.
1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015739
Record of Method 508d GCMS analysis parameters, calibration checks, and extraction notes for June 2002.
1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050433
Fragmented page containing a document identifier and instructions regarding liquid-liquid extractor drip rates from January 24-25, 2002.
1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000014150
Fragmented document header from the DEP Box 15 archive containing metadata for environmental testing records dated late May 2002.
Similarity score 0.975 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044857
Administrative page listing laboratory method details, sample volumes, and surrogate addition parameters for environmental testing on April 30, 2002.
Similarity score 0.975 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043521
Technical record of GC/MS instrument calibration parameters and volume measurements for environmental analysis.
Similarity score 0.972 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045190
Lab data sheet recording analytical chemistry measurements and results from GCMS analysis of environmental samples, May 2002.
Similarity score 0.972 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047157
Header page from a DEP laboratory data file containing sample identification and processing metadata from early April 2002.
Similarity score 0.972 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022717
Laboratory form listing GCMS analytical parameters including drip rates, surrogates, and volume measurements.
Similarity score 0.972 (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_000011046
Administrative record from DEP Box 14 covering the period of February to March 2002 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000011050
Blank analysis report for sample AE03075 listing detection limits for various organic compounds.
Filed in the same folder
NYC-WTC_000011057
Calibration data report for sample AE03075 showing response values for multiple organic compounds.
Filed in the same folder
NYC-WTC_000011061
Reference analysis report for sample AE03075 listing concentrations for various organic compounds.
Filed in the same folder
NYC-WTC_000011070
Blank analysis report for sample AE03075 dated March 5, 2002, listing detection limits.
Filed in the same folder