NYC-WTC_000032267
Fragmented header page from a GCMS data file associated with the December 7, 2001 testing period.
1 shared topics · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗Fragmented document header from the Department of Environmental Protection archive covering March to April 2002.
NYC-WTC_000039287Folder label: “GCMS X 3/18/02 A 4/8/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method 608 2 — 12-0% Page // Date Extracted 2 ‘C
Ao Lab # Description Sample Drip rate Surr Spk IS Final TV. PH Count weer T " T vol/wt mi/min add add add vol. pos. - 500n4 (ML I„L. 88 n Re. LC 74 Re 2 J j^L 84 63’03 F.B. 1o4 63 04 4f 6305 48 6306 (0B 6301 13 6308 FB. 78 C 3 33 24 (2 34 64 6335 1o 7 3 36 4 48 §
Remarks
** 48°EZE== 3
k drip rate must be between 5-15 milmin for liq-liq extractors drip rate - Extraction type - Pe Solv.lot# M 1H2(R [NaCI lot# (/3 Na2SO4 lot# V 4-6 623 STANDARD /8 INT STD LOG# s CALIBRATION ad (RBSP r (RERSPIKE e MDUMDRF 1143 lh h o CHECK a ET.ST. ■ Lc 9460A SURROGATE
ENDRIN/DDT 2 --anayy—.A.O. 4/12/01 Reviewed by
Lae Verified by Date Bcensatig. GAs NYC-WTC_000039287
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.
No available related records indexed in this group.
NYC-WTC_000032267
Fragmented header page from a GCMS data file associated with the December 7, 2001 testing period.
1 shared topics · similarity 0.972
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.
1 shared topics · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055840
Fragmented document page containing a file identifier and partial text from the November 2001 environmental records series.
1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059472
Single-page document from DEP Box 57 containing minimal visible text, likely part of a larger environmental record series.
1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056591
Fragmented laboratory record page associated with sample analysis from late 2001.
1 shared topics · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092347
Document containing pesticide analysis data fields and sample information from the DEP series.
1 shared topics · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055819
Fragmented document page containing a file identifier and partial text from the December 2001 environmental records series.
1 shared topics · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044099
Fragmented page from a GCMS record series dated between late April and early May 2002 regarding environmental sampling analysis.
1 shared topics · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089941
Fragmented document page from the November 13 to December 7, 2001 environmental testing batch.
1 shared topics · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056893
Laboratory record documenting drip rates, pH levels, and particle counts for environmental samples processed in October 2001.
1 shared topics · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091536
Laboratory record documenting water sample drip rates, volumes, and pH measurements for environmental testing.
1 shared topics · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015341
Gas chromatography-mass spectrometry analytical data for water samples tested in early June 2002.
1 shared topics · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000038658
Laboratory data sheet recording sample volumes and drip rates for DEP analysis in early March 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013310
Header page from a DEP laboratory document containing identification codes and method parameters for May 2002 records.
Similarity score 0.988 (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 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003692
Label page for a DEP environmental sample processed by GCMS in early 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043642
Technical record of GC/MS analytical parameters and sample processing details for the batch dated May 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043820
Fragmented page containing Method 508 headers and partial text from a DEP laboratory record dated April 2002.
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_000039286
Department of Environmental Protection site log sheet for the World Trade Center area covering March and April 2002.
Filed in the same folder
NYC-WTC_000039288
Laboratory report detailing GCMS analysis of sample AE06303 conducted on April 10, 2002.
Filed in the same folder
NYC-WTC_000039296
Calibration report for Method 508 GC/MS analysis performed on April 9, 2002, listing internal standards.
Filed in the same folder
NYC-WTC_000039300
Calibration report for Method 508 GC/MS analysis performed on April 10, 2002, listing internal standards.
Filed in the same folder
NYC-WTC_000039303
Calibration report for Method 508 GC/MS analysis performed on April 10, 2002, listing internal standards.
Filed in the same folder