Fragmented document page containing identification codes and metadata for records within the DEP environmental testing archive box 58.
NYC-WTC_000061854–000061857Folder label: “531.1”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
M ethod /* / Date Extracted k/222k/ Pag®
Lab if Description j Sample Drip rate Surr Spk IS Final T.V. pH vol/wt ml/t>Un add add add vol. pos.
________ CkC------ — —----------- ----- C} ft. 2? /S'
Uy- /? -4JL. sr I S- 2^2
-k 2
Remarks ' /»/
drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type - Soiv.lot# NaCI lot# Na2SO4 lot#
STANDARD INT STD LOG# CALIBRATION 732ZZZ REF/SPIKE MDL/MDRF Q. CHECK INT. STD. SURROGATE f/fY- LPC 2eJsZ. ENORIN/DDT
Analyst revision 10/15/99 Verified by Supv. approved Cn-z \\
NYC-VVTC_000061854
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_000061918
Technical log recording drip rates, extraction parameters, and calibration checks for laboratory analysis procedures.
1 shared topics · Same agency, volume and box · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061532
Laboratory report documenting Diquat analysis for sample AD22360 conducted on September 17, 2001.
1 shared topics · Same agency, volume and box · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061396
Fragmented document page containing redacted text and a reference code associated with the WTC site records.
1 shared topics · Same agency, volume and box · similarity 0.954
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061484
Fragmented record of water sample analysis parameters from September 2001.
1 shared topics · Same agency, volume and box · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061449
Laboratory data sheet recording sample analysis parameters including drip rate, ion spike addition, and final volume measurements.
1 shared topics · Same agency, volume and box · similarity 0.949
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015915
Laboratory report listing pesticide and organic compound concentrations in sample AE11755 analyzed on May 13, 2002.
1 shared topics · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047429
Technical sheet listing method parameters, drip rates, and quality control metrics for GCMS analysis performed in early April 2002.
1 shared topics · similarity 0.947
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045683
Fragmented lab record documenting drip rates, volumes, and pH measurements for environmental samples in May 2002.
1 shared topics · similarity 0.947
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012075
Laboratory log recording drip rates and pH values for sample analysis at the Department of Environmental Protection labs in March 2002.
1 shared topics · similarity 0.946
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046383
Technical log recording method parameters and sample processing details for a DEP laboratory procedure between April 17 and 26, 2002.
1 shared topics · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059920
Document outlining laboratory method parameters including drip rates, volumes, and pH counts for environmental testing.
Similar document embedding; no shared entity or topic indexed. · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009548
Header page from a GCMS document showing surrogate recovery and pH data.
1 shared topics · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000039028
Fragmented page from a GCMS record collection in DEP Box 23 dated between March 14 and March 17, 2002.
Similarity score 0.976 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038748
Fragmented page from a DEP laboratory record showing method parameters and sample data for March 2002.
Similarity score 0.971 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047640
Fragmented page from a GCMS record dated April 12, 2002, containing method parameters and sample identifiers.
Similarity score 0.968 (not a probability)
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.
Similarity score 0.967 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038485
Single page fragment containing minimal text and an identification number from the Department of Environmental Protection archives.
Similarity score 0.965 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034004
Technical data sheet recording instrument parameters and calibration details for GCMS Method 608 analysis conducted in November 2001.
Similarity score 0.965 (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_000061853
Environmental Protection Department record from the World Trade Center site dated October 2001.
Filed in the same folder
NYC-WTC_000061858
Laboratory report listing quantitative results for carbamate pesticides in sample AD22171 analyzed in September 2001.
Filed in the same folder
NYC-WTC_000061860
Laboratory report documenting instrument sensitivity, resolution, and quality control parameters for sample AD22171 analyzed in September 2001.
Filed in the same folder
NYC-WTC_000061865
Laboratory report listing quantitative results for carbamate pesticides in sample AD22171 analyzed in September 2001.
Filed in the same folder
NYC-WTC_000061875
DEP laboratory report listing detection limits and quantitative results for carbamate pesticides including Aldicarb sulfoxide and Oxamyl in environmental sample AD22171.
Filed in the same folder