Fragmented document header from a GCMS file associated with the December 2001 sampling period.
NYC-WTC_000036951–000036952Folder label: “GCMS X 12/10/01 A 12/15/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document t
5
.sog Method ~ • mod Date Extracted 2ho/01 Page 52 I
Lab# Description Sample Drip rate Surr Spk IS Final T.V. pH SCMS-JUOss | Count ! vol/wt ml/min add IvyU add
co. add vol. [A460 __ 36 pos. •! ili l. 1 Q ____ __96 1 2 Fel(T5 EWI y _ ‘IA106 I ! it ' E52112 3.: ELOg 2178T — 88A
a 1 3 2020S1B 1244) __ 68 ' lli; 2020′11 X a 4439 %
g
) Remarks N l' i! X |
I drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type - S ep th Solv.lot# V3+l NaCI lot# V1$10 Na2S04 lot# V3HC STANDARD INT STO LOG# CALIBRATION REF/SPIKE MDL/MDRF A27 _ Q. CHECK INT. STD. Reviewed by. SURROGATE 60,126 777 17 WWEPMW/AW/A%) LPC — ENDRIN/DDT
Analyst L Reviewed b’ revision 4/12/01 Verified by Date 1 NYC-WTC_000036951
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_000037217
Partial record from the Department of Environmental Protection showing water quality parameters including drip rates and pH levels.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034560
Laboratory log sheet recording method parameters, drip rates, and pH counts for environmental samples.
1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024954
Fragmented document page from the Department of Environmental Protection archives regarding World Trade Center site monitoring in May 2002.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013773
Fragmented page from DEP Box 15 records containing sample identification codes and metadata.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047080
Laboratory data sheet recording sample counts, drip rates, and analytical measurements for GCMS analysis in April 2002.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016796
Page containing GCMS reference data and extraction parameters from January 2002.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006247
Header page for a GCMS laboratory report series dated February 14 to 23, 2002.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030680
Chromatogram and calibration data for DFTPP standard used to verify GC/MS instrument performance during environmental analysis.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018577
Laboratory log sheet detailing Method 508 extraction and analysis parameters for samples processed in December 2001.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009805
Fragment of a DEP laboratory record page containing identification codes and date stamps from February 22, 2002.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033884
Laboratory report noting the presence of bis(2-Ethylhexyl)phthalate and recovery rates for environmental sample AD28147 analyzed in December 2001.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022620
Administrative record header for a New York City WTC environmental file dated between May 20 and May 22, 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_000017530
Unreadable document containing GCMS analytical data from the Department of Environmental Protection dated January 2002.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006247
Header page for a GCMS laboratory report series dated February 14 to 23, 2002.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024424
Brief log entry or header page from a GCMS analysis record dated between May 13 and May 16, 2002.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037217
Partial record from the Department of Environmental Protection showing water quality parameters including drip rates and pH levels.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056221
Administrative record or cover sheet for environmental samples analyzed between November and December 2001 by the Department of Environmental Protection.
Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056591
Fragmented laboratory record page associated with sample analysis from late 2001.
Similarity score 0.981 (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_000036950
Department of Environmental Protection site log sheet for the World Trade Center area dated December 2001.
Filed in the same folder
NYC-WTC_000036953
Laboratory report of GCMS blank analysis for sample AD29665 conducted on December 15, 2001.
Filed in the same folder
NYC-WTC_000036963
Laboratory report of GCMS calibration verification for sample AD29665 conducted on December 15, 2001.
Filed in the same folder
NYC-WTC_000036967
Laboratory report of GCMS reference standard analysis for sample AD29665 conducted on December 15, 2001.
Filed in the same folder
NYC-WTC_000036972
Laboratory report of GCMS analysis for sample AD29925 conducted on January 7, 2002.
Filed in the same folder