Document header page containing identification codes and metadata for GCMS files processed in early January 2002.
NYC-WTC_000050999–000051000Folder label: “GCMS X 1/7/02 A 1/8/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
b Method 508 m Date Extracted 1/2/02 Page 1 4 Ye Lab # I Description Sample vol/wt Drip rate ml/min Surr add Sek add IS add Final vol. T.V. pos. PH Count . ...... ... *.?.. *.... >. LB I............ S0mi - 1 Ml Iwl \OA 2 0 SwU _ 1 too 00318 __ QA __ 16 003-0 8B 0030’7 00308 (D 002% ' ' OO2) OA S
4 Remarks bw(c*r $Gcus-63C BGaMM
.3 drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type seD-ns olv.lot# V304 NaCI lot# V1/690 Na2S04 lot# V311+00 STANDARD INT ST > LOG# CALIBRATION REF/SPIKE MDL/MDRF 0/76 Q. CHECK INT. STD. SURROGATE ©10302 LPC ENDRIN/DDT
Analyst I _ 1/C revision 4/12/01 Verified by Reviewed by Date
NYC-WTC_000050999
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000051501
Fragmented page from a Department of Environmental Protection laboratory record showing extraction parameters and pH measurements.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050703
Technical log recording method parameters and sample processing details for a DEP laboratory procedure between January 4 and 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051783
Technical log recording method parameters and sample processing details for a DEP laboratory procedure between January 10 and 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.987
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 · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052018
Fragmented record showing sample volume, drip rates, and surrogate addition fields for environmental testing.
1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049880
Fragmented document page from the Department of Environmental Protection archive regarding WTC site samples.
1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050616
Laboratory report page containing GCMS analysis data for samples processed in early February 2002.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050178
Instrument log sheet recording sample counts and operational parameters for GCMS Method 508 analysis in January 2002.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052223
Fragmented record showing sample volume, drip rates, and surrogate addition fields for environmental testing.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050814
Fragmented page from a DEP laboratory record showing method parameters and sample data fields for January 7-9, 2002 testing.
1 shared topics · Same agency, volume and box · similarity 0.981
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 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006011
Page from a Department of Environmental Protection file containing partial text regarding methods and sample counts.
1 shared topics · similarity 0.981
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_000050998
Administrative record from DEP Box 28 documenting CCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000051001
Technical form detailing GCMS analysis results for sample AE00275 listing detected compounds and concentrations from January 8-10, 2002.
Filed in the same folder
NYC-WTC_000051005
Reference report for GCMS analysis of sample AE00275 listing compound names and qualifier values from January 8-10, 2002.
Filed in the same folder
NYC-WTC_000051010
Blank analysis report for GCMS of sample AE00275 showing compounds below method detection limits from January 8-10, 2002.
Filed in the same folder
NYC-WTC_000051024
Laboratory report documenting GCMS blank analysis to verify system cleanliness during January 8-10, 2002 testing.
Filed in the same folder