NYC-WTC_000048467
Log sheet recording water quality parameters including drip rate and pH for samples in April 2002.
1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗Document / 2 pages
GCMS blank results for sample AE07311, April 2002
Machine-extracted title · confidence 100%Laboratory report showing GCMS blank analysis for sample AE07311 conducted on April 3, 2002.
NYC-WTC_000046552–000046553Folder label: “GCMS X 3/28/02 A 2/27/02”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method sog KoD Date Extracted 3 8-02 Page 34
R4 IS Final GCAS- 778sl Lab # Description Sample Drip rate Surr Spit T.V. PH Count Z-8. 1 vol/wt ml/min add add add vol. pos. 50 / /al imL 46 1 AegI Rel 2 iml jahl 46 44 /965 G,REEXTAA 64 73 If 4A 13 /2 28 7313 -78 13/4 18f 2315 3/6 _88 301 -84 73i8 F B. A — 74
T Remarks 1969 (=3n#pz ACi ^ic Zanjepuznkz—Zad WASADDE0701 To ER1AG I7c Pr To WERAL ORSE VEN. drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - ? Extraction type - SEP Fal Solv.lot# XOiE (7 NaCI lot# V37676 Na2SO4lot# 016627 STANDARD INT STD LOG#
h CALIBRATION REF/SPIKE R ovo He iewed by, Q / 73 ‘.MOL/MDRF , Q CHECK ' 876%7 a) 4 1 NT STD. -SURROGATE _ _____________ _ LPc ThgBOR/DDT 090302
•ji 8%. 3 Mplaly_A.‘D. Reviewed by evision 4/12/01 ae Verified by Date
NYC-WTC_000046552
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NYC-WTC_000046552Source: NYC Law Department, mirrored locally
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Administrative log entry recording sample identification and processing dates for the GCMS analytical batch.
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Fragmented document header from a GCMS file associated with the December 2001 sampling period.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023647
Technical data file header page from a GCMS analysis run associated with the World Trade Center site in May 2002.
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Administrative record from DEP Box 25 containing a document identifier with no readable content.
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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.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043521
Technical record of GC/MS instrument calibration parameters and volume measurements for environmental analysis.
1 shared topics · similarity 0.978
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 0.978
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Fragmented document header from DEP Box 23 regarding GCMS analysis of World Trade Center samples.
1 shared topics · similarity 0.978
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NYC-WTC_000046554
Laboratory report displaying GCMS calibration data for sample AE07311 conducted on April 3, 2002.
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NYC-WTC_000046566
Laboratory report presenting GCMS reference analysis for sample AE07311 conducted on April 3, 2002.
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NYC-WTC_000046570
Laboratory report documenting GCMS analysis of sample AE01965 conducted on April 10, 2002.
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NYC-WTC_000046578
Laboratory report presenting GCMS reference analysis for sample AE07311 conducted on April 3, 2002, with measured values and MDLs.
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