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.
Page similarity is temporarily unavailable or this page has no indexed vector.
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