Fragmented document header indicating pesticide testing batch starting October 27, 2001.
NYC-WTC_000009310Folder label: “508 X 10/27/01 AN 11/23/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Date Extractod/0/2 7// Method Page
Lab# Description Sample Drip rata Surr Spk IS Final T.V. pH Count
Ck. voi/wt Spd mi/min
l 4- add add add vol. pos. 244
12 62 Al 15514 to 2560 2 2560/ T 26 Lol 1 24003 . (0 25104 L
Remarks e0—I12 0Y Re 7#!
drip rate must be between 5-15 ml/minfor for liq-liq extractors drip rate- Extraction type - DoNYudsolM.low#V2AEA NacllwV(sn0 Na2S04 lots V $203 STANDARD INT STD LOG# CALIBRATION REF/SPIKE MDL/MDRF (ou,xk,46:2 .Q. CHECK INT. STD. SURROGATE 20y.., _LPC ENDRIN/DDT
Analyst C.M l Reviewed by revision 4/12/01 Verified by Date
NYC-WTC_000009310
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NYC-WTC_000078593
Form documenting standard operating procedures for liquid-liquid extraction drip rates and calibration details for environmental sample analysis.
1 shared topics · similarity 0.978
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 0.974
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000079092
Document containing extraction parameters and analytical notes for NYC 9/11 samples processed between September 18 and September 24, 2001.
1 shared topics · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091995
Fragmented document page containing environmental analysis data or headers from the DEP laboratory records for late 2001.
1 shared topics · similarity 0.967
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 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090206
Document page containing environmental data or metadata related to testing conducted between November and December 2001.
1 shared topics · similarity 0.960
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 0.959
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090909
Identification label for environmental sample collected at the World Trade Center site during late 2001.
1 shared topics · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055891
Fragmented document page from a DEP environmental monitoring log covering the period of November to December 2001.
1 shared topics · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056591
Fragmented laboratory record page associated with sample analysis from late 2001.
1 shared topics · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033029
Document listing GCMS files for samples collected on November 16 and analyzed between December 18-20, 2001.
1 shared topics · similarity 0.958
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 0.958
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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NYC-WTC_000009309
Administrative record from DEP Box 13 covering the period of October to November 2001 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000009311
Technical log showing instrument settings, flow rates, and pH values for analytical equipment used in testing.
Filed in the same folder
NYC-WTC_000009316
Computer-generated sequence file listing sample names and solvents prepared for chromatographic analysis.
Filed in the same folder
NYC-WTC_000009319
Lab report listing concentrations of pesticides and PCBs for sample AD25599 collected October 27, 2001.
Filed in the same folder
NYC-WTC_000009324
Report detailing resolution and signal-to-noise ratios to verify the accuracy of analytical instrumentation.
Filed in the same folder